000000000008005100e0000001"], 0x194}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x9c8, 0x4) fadvise64(r1, 0x0, 0x0, 0x4) 2018/04/18 02:00:30 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x8401, 0x0, 0x4, 0xfffffffffffffffe}, &(0x7f0000000340)=0x14) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ipddp0\x00', 0x8000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r1, 0x100000000, 0x100000001, 0x2, 0x101, 0x3}, &(0x7f0000000140)=0x7) pwrite64(r2, &(0x7f00000001c0), 0xfec6, 0x0) 2018/04/18 02:00:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) socket$nl_generic(0x10, 0x3, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1a0828a41f679720) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0)=0x4, 0x3a6) r2 = getpgrp(0x0) fstat(0xffffffffffffffff, &(0x7f0000003800)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r2) getpgid(r2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000240)=0x4) rmdir(&(0x7f0000000200)='./file0/file0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004000)) lstat(&(0x7f0000004040)='./file0\x00', &(0x7f0000004080)) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002, [0x1c00000000000000]}, 0x10) 2018/04/18 02:00:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000100000000000000000000000010014dd0e81a96cc8d75800000000000a0000000000000006000000000000000000000000000000000000000000000001001500000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x80}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x8}, {0x4, 0x5}], 0x2) 2018/04/18 02:00:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{}, {}, {}, {}, {r0, 0x4019}, {r0}, {}, {}, {0xffffffffffffffff, 0x1080}], 0x9, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000240)="69bae8e2672060bc54e7c5ae6a6ed877", 0x10) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x90000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000380)={'filter\x00', 0x0, 0x4, 0xa3, [], 0x1, &(0x7f0000000280)=[{}], &(0x7f00000002c0)=""/163}, &(0x7f0000000400)=0x78) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000205}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x4, 0x70bd29, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008091) 2018/04/18 02:00:30 executing program 7: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="67fbc99910dda14f0df75105e953ea8bd0ea96ac75ebaaa91963ce5a85b14a9eb639d77f0ce4ce32e7ea4e48b68720cefded875c12eaea6ddc1c856abc422fe3ce9183351b458727b63754385eb19228e25144be1f283b38d5c38ca923a37ea39db1cf910a4125c1fa6c604c4f92019fe51da267f1b0f3e5b08aa6c9e2917ce5b232cbb156150cffa98004594e4e53678a37dddf3d7bea2cfc416b97cea0c40d000e1dea6b54ba87d2538c7751b59925e7efa1442434dece358c73d6b330", 0xbe, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x2, 0x4) 2018/04/18 02:00:30 executing program 3: modify_ldt$write(0x1, &(0x7f0000001e00)={0xaf3}, 0x2f4) modify_ldt$write2(0x11, &(0x7f0000002180)={0x0, 0x0, 0x3ffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x7) 2018/04/18 02:00:30 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x1, 0xa2, 0x21}, 0x14) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) fchdir(r1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0xc, 0x41030, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000540)='./file2\x00', 0xc1) recvfrom$unix(r2, &(0x7f0000000240)=""/37, 0x25, 0x2000, &(0x7f00000003c0)=@file={0x1, './control/file0\x00'}, 0x6e) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000300)='./control\x00', 0x81000000) fanotify_mark(r0, 0xa0, 0x8, r0, &(0x7f0000000440)='./file0/file0\x00') inotify_add_watch(r3, &(0x7f0000c31000)='./control\x00', 0x86000006) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./control/file1\x00', 0x40, 0x48) ioctl(r2, 0x5, &(0x7f0000000480)="a0ebe2b2fd8ee2150ad5526f82cecf10ae4aa17df96bd77cd36af81d4c48c5abd504ff9411aa432d3b31e8b44d060d23ac33d03a") fchdir(r4) execveat(r4, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000700)='.\x00', 0x15) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x1, 0x0, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x100000001, 0x70, 0x0, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], 0x2) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x11113c) fstatfs(r5, &(0x7f0000000180)=""/144) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/18 02:00:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000742ff6)='net/igmp6\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='attr/sockcreate\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r3, 0x7f, 0xc352, 0x9, 0x4, 0x8000}, &(0x7f0000000140)=0x14) sendfile(r2, r0, &(0x7f0000000080), 0x400000000db) 2018/04/18 02:00:30 executing program 4: r0 = inotify_init1(0x80000) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001980)={0x40000000}, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = gettid() fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001900)='/dev/rfkill\x00', 0x100, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000001940)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000240)={0x5}, 0x4) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) process_vm_writev(r3, &(0x7f0000001740)=[{&(0x7f0000000280)=""/90, 0x5a}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000300)=""/127, 0x7f}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/201, 0xc9}, {&(0x7f0000001480)=""/51, 0x33}, {&(0x7f00000014c0)=""/152, 0x98}, {&(0x7f0000001580)=""/216, 0xd8}, {&(0x7f0000001680)=""/179, 0xb3}], 0x9, &(0x7f00000018c0)=[{&(0x7f0000001800)=""/140, 0x8c}], 0x1, 0x0) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000000100)=""/229) 2018/04/18 02:00:30 executing program 2: r0 = socket(0x1, 0x400000802, 0x7) write(r0, &(0x7f0000000040)="220000002100070600be000009c307010a00001effe3000057ff040405000c0028beae352f77471635842b36e3bc2306c4b657b87d", 0x35) 2018/04/18 02:00:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000001ac0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}, {0x80}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0xa4000, 0x0) recvfrom$inet6(r1, &(0x7f0000000180)=""/124, 0x7c, 0x40000021, &(0x7f0000000200)={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff]}, 0x4}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x1}, 0x0, 0x140}) 2018/04/18 02:00:30 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_LINKMODE={0x8, 0x11}]}, 0x28}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000140)={0x100000001, 0x1000, "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"}) 2018/04/18 02:00:31 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={'yam0\x00', 0x7f}) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYRES64], 0x1) socketpair(0x1, 0xa, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000000c0)={0x1, 0x81, 0x5, 'queue1\x00', 0x5}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) writev(r2, &(0x7f0000000240), 0xfffffffffffff39) 2018/04/18 02:00:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000000000000c95000c002000", &(0x7f0000000780)=ANY=[@ANYBLOB="27000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f5771f56ad931f5c70c8055d60e5bc66462d361d29150ac4bc87b52ce4128f5447c17e91cc43c996e26cccd2f0ee58bca1cf08696f33b40888f47b5a4217a8dcb9e845a7ed74ffa74b6c77c"]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1f, 0x400, 0xff80000000000000, 0x3, 0x4}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0x5c5, 0xffffffffffffab70, 0x1, 0x8, 0x1}, &(0x7f0000000240)=0x98) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e23, 0x0, 0x4e24, 0x8, 0xa, 0xa0, 0xa0, 0x8, 0x0, r3}, {0x88, 0x0, 0x9, 0x1b, 0x5, 0xc5, 0x1000}, {0x2ede, 0x6, 0xfffffffffffffffa, 0x40000000000}, 0x4, 0x6e6bb6, 0x2, 0x0, 0x3, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0xff}, 0x2, @in6, 0x3502, 0x1, 0x2, 0x36, 0x7fff, 0x0, 0xfffffffffffffffc}}, 0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000006c0)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000004c0)=[@in6={0xa, 0x4e22, 0x5, @empty, 0x100000000}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffdf2}, @in6={0xa, 0x4e20, 0x3b02, @dev={0xfe, 0x80, [], 0x16}, 0x3f}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0xcb}], 0x8c) sendto(r1, &(0x7f0000000440)="bbadd1c1c690f9c30b8ac767a8ca09829b7e32e8ce5580f2604502589b3f668c77ee2be5a8ee862d178362bd48c33c93743e3b5390842a96d05d6a734951aa737e8c78ece14681c96cecd4cd82f905abaa14ad469059c6b4fd6d0e6f3d6e37", 0x5f, 0x0, &(0x7f0000000700)=@hci={0x1f, r4, 0x3}, 0x80) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x1000, 0x7fffffff, 0x1}, 0xc) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000580)) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x1f, r4, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/04/18 02:00:31 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x481) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0xe88, 0x3, {0x1, 0x0, 0x1, 0x0, 0x3}}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x101, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400040, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000100)=0x100000000, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}}) 2018/04/18 02:00:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x400000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x5, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x3f, 0x0, 0x0) 2018/04/18 02:00:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0x7, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/18 02:00:31 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) socket$inet6(0xa, 0xa, 0x18b3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) close(r0) 2018/04/18 02:00:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1d) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000df7000), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='team_slave_1\x00', 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) readahead(r2, 0x4, 0xe0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000100)=0x1c0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) 2018/04/18 02:00:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0xfffffffffffffdf4, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"000000010010000176010800000100", r2}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x1c}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000200)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000240)={0x1}) 2018/04/18 02:00:31 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) fanotify_init(0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x81) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0x5, 0x4, 0x7, 0x4, 0x5, 0x101}) sendto$inet6(r0, &(0x7f0000000140)="660967a02854fa2ca3ff049dc0de321be09abb3c7dec52ef73a3b88157cd4dad15d1f5a4c3ce935c14e9a98dca002bb1df18cb64df1d2d5205566da6b2521a88047c6156a3e823eb14d8f86e554c95748dd3be7523fd0b2a86c08a8f7ef1efbf19158b49025d8744564f60e5f8b09f0c743a7d66b1ad2d7cabeda0d88e67a8c2aa9f03de15443d4dd2cb3e22ca", 0x8d, 0x4000801, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000200)={0x7, 0x3, 'client0\x00', 0x2, "2a6dc9510a01e374", "e58629326748f4a26113492710bb54163553db28b6c912d88e1d5ecf89560fbd", 0x1, 0x69ed}) 2018/04/18 02:00:31 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000080), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0xff, 0x1, 0x8000, 0xfffffffeffffffff, 0x5, 0x1000, 0x800]}, &(0x7f0000000040)=0x12) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2018/04/18 02:00:31 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000640)=""/206) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) close(r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4}, &(0x7f0000000380)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{0x0, 0xf412, 0x4, 0x401}, {0x0, 0x0, 0x7}, {0x4}, {0x0, 0x0, 0x6f8}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x20, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) setgroups(0x0, &(0x7f0000000200)) fchmod(0xffffffffffffffff, 0x101) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740)) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780)) getrandom(&(0x7f0000000900)=""/5, 0x5, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000100)='/dev/net/tun\x00', 0xd, 0x1) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/04/18 02:00:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) readahead(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) vmsplice(r1, &(0x7f0000000040), 0x0, 0x1) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x54}, 0x48000) r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) mq_getsetattr(r1, &(0x7f0000000140)={0x80000000, 0x2, 0xfffffffffffffffa, 0x1, 0x401, 0x8, 0x5, 0x822}, &(0x7f00000001c0)) close(r3) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000640)="ab0735ae06b5", 0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xba}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8) 2018/04/18 02:00:31 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x1) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7ff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x7, 0x2, 0xfffffffffffffffa, 0x6}, {0x72, 0x1, 0x800, 0x5}, {0x6, 0x9, 0x8, 0x401}, {0x5, 0x80000000, 0x9, 0x6}, {0x8, 0x100000001, 0x7, 0x71}]}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000040)=r0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000011c0)) 2018/04/18 02:00:31 executing program 5: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x44c00) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x2}, 0x8) 2018/04/18 02:00:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4(r0, &(0x7f0000001300)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000001380)=0x80, 0x800) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000280)=""/4096) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000001280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000010}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, r4, 0x0, 0x70bd28, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff00000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x2400c040}, 0x84) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_deladdr={0x2c, 0x15, 0xc01, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000012c0)) 2018/04/18 02:00:32 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x0, 0xffffffffffffffff}}) 2018/04/18 02:00:32 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f0000000100)="99c3e52e110a4143fd7c8a3114af5f807c3a31f2a80a2f7e868d14ce4cfe6a66ec76e87034ebb2d825d253939e56f96916340d9b0b6dd3b3f89e6a3452ec693411a915f11aa9b9d644ca0650c74561146eb9b4f2c04d0ebe77bab703b414e29018afc3ffd2d6811f1a5ade489dacd4c8200cb2a14b75db9be3c9b1b8ecaea59f42c880e12feafd0002a565eb948a97cb1703f59a69f8acf410c281c2fd96ecf72bb240bb7aadde13ed69caf010f871bdb0b57ec82771167144c1274678ea1047fe15f15b22ef5868120c9cde1e0a65846c7170fbf1ea1b78bcee4c9dd756b60bfd610a8291eaff3aa06a6912", 0xec, 0x4008080, &(0x7f0000000200)={0x3, {"8e4a125a513421"}, 0x4}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{0x0, 0x1}, {0xe}}) 2018/04/18 02:00:32 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) setns(r0, 0x8000000) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x402, 0x0) write$selinux_create(r2, &(0x7f00008d2fce)=ANY=[], 0x0) 2018/04/18 02:00:33 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x280400, 0x0) creat(&(0x7f0000000240)='./bus\x00', 0x0) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x4, {0x506, 0x4, 0xf530, 0x9, 0x9, 0x59}, 0xfffffffffffffffa, 0x3}, 0xe) 2018/04/18 02:00:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xff, 0x8001, 0x7f, 0x3, 0x0, 0x6, 0x800, 0x8, 0x8, 0x800, 0xc81, 0x400, 0x7fffffff, 0x7, 0x5, 0x2, 0x2, 0x400, 0xaf, 0x40000, 0x3, 0xfffffffffffffffc, 0x0, 0x9, 0x7, 0x6, 0x0, 0x8001, 0x100000001, 0x63, 0x0, 0xfe0000, 0x6, 0x44, 0x2, 0x1, 0x0, 0x5b, 0x2, @perf_config_ext={0x0, 0x6}, 0x800, 0x10001, 0x7, 0x0, 0x3, 0x5, 0x6}, 0x0, 0x3, 0xffffffffffffffff, 0x8) r0 = eventfd2(0x1000, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x40000800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x1000000000000004) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x5, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x20}, @loopback=0x7f000001]}, 0x24) close(r1) 2018/04/18 02:00:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0xb4}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000402200004003000000450001070000001419001a000100020007000012020000080001010c00f41ee400", 0x39}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r7) r8 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r9 = dup3(r8, r7, 0x0) pwritev(r7, &(0x7f0000000b40)=[{&(0x7f0000000480)="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", 0x159}], 0x1, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r8, 0x3) 2018/04/18 02:00:33 executing program 1: 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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001a80)=ANY=[@ANYBLOB="01000000000000000a0000003a968f48abb787e054318400000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) readv(r0, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/185, 0xb9}, {&(0x7f0000000200)=""/166, 0xa6}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001400)={0x0, 0x3f}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001480)={r1, 0x7}, &(0x7f0000001a40)=0x8) recvmsg(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001500)=""/33, 0x21}, {&(0x7f0000001540)=""/126, 0x7e}, {&(0x7f00000015c0)=""/246, 0xf6}, {&(0x7f00000016c0)=""/143, 0x8f}, {&(0x7f0000001780)=""/219, 0xdb}], 0x5, &(0x7f0000001900)=""/168, 0xa8, 0x62566b94}, 0x0) setsockopt(r0, 0x8, 0x7, &(0x7f0000000000)="41356578698d49017c6d2941800a4214a5a83e76937a6fa0141855bd5930534dbf298e05c019a0c7bcb90a8db12b544c831c7d4d688c2aaad6a4d68df1103ece516796828c4ea540f5e1eec84201110741db2ee62001fbd3251f1802340dcb89d6110b7d51e4fee5a9e7e033587e2b4fd0ad3c4d47906f9284f060784bf8e7ec560ab017da447a8d3d22cf872cdb89a70a3143af948ace33b17f0ec4e44be8700469e1032a1c9cffb0fb7a396bf7f046fd73c315e732932aef9d022aef5410c0d7c73dc9415e1427cba54e7e8799a8fd26", 0xd1) 2018/04/18 02:00:33 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x3, 0x0, {0x0, 0x3, 0x7, 0x1, 0x6}}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000140)={{0x0, @broadcast=0xffffffff, 0x4e22, 0x1, 'lblcr\x00', 0xa, 0x3ff, 0x33}, {@empty, 0x4e22, 0x2000, 0x7cbf7410, 0x800}}, 0x44) 2018/04/18 02:00:33 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)) fallocate(r0, 0x0, 0x0, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x6, 0x4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xf) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) 2018/04/18 02:00:33 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x7, {0x200, 0x5, 0x2d8, 0x7f, 0x3, 0x80000001}, 0xad, 0x1f}, 0xe) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x20015, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x3ff, 0x9, 0x9}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/04/18 02:00:33 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x480, 0x280, 0x140, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="d25387274af4", @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xa, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xff000000, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff]}, 0x3060323b, 0x22e541ee, 0x3ff, 0x45, 0xfffd, 0x2, 'bpq0\x00', 'veth0_to_bond\x00', {0xff}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x21}, @loopback=0x7f000001, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xfffffffffffffffe, 0x80000001, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000054eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r1, 0x4, 0x2000) sendto$inet(r1, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/18 02:00:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x200004000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x2) 2018/04/18 02:00:34 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0xe}, 0x0, 0x200000000003, 0x2}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0xff) 2018/04/18 02:00:34 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x81) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000175000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00001cffec)="0200000001000000000000000200000000000000", 0xb, 0x0) 2018/04/18 02:00:34 executing program 5: socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x80000) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={"6c6feaff0000200000000000001000", &(0x7f0000000000)=ANY=[@ANYRES32=r2]}) [ 460.816917] binder_alloc: 31102: binder_alloc_buf, no vma [ 460.874162] binder: 31102:31110 transaction failed 29189/-3, size 40-8 line 3133 2018/04/18 02:00:34 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x40000000a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000292f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/04/18 02:00:34 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0x3, 0x0, 0x8, 0x0, 0x400}, 0x5, 0x707, 'id1\x00', 'timer1\x00', 0x0, 0x1, 0x4, 0x20, 0x4d8}) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newspdinfo={0x1c, 0x24, 0x613, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0x84e}}]}, 0x1c}, 0x1}, 0x0) [ 461.011674] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/18 02:00:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00000000c0), &(0x7f0000000080)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002a40)='cgroup.stat\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x69eb, 0x100}, 0x2) [ 461.053443] binder: 31102:31131 ioctl 40046207 0 returned -16 [ 461.061062] binder_alloc: 31102: binder_alloc_buf, no vma [ 461.061080] binder: 31102:31110 transaction failed 29189/-3, size 40-8 line 3133 [ 461.061882] binder: 31102:31136 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 461.153482] binder: undelivered TRANSACTION_ERROR: 29189 [ 461.178665] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/18 02:00:35 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fanotify_mark(r0, 0x4, 0x2a, r1, &(0x7f0000000180)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x81, 0x2, &(0x7f0000000080)=[{&(0x7f0000000240)="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", 0x1000, 0x10001}, {&(0x7f0000001240)="ba8d039aaa981f183cd5394754f77d03c5cb9f0e2289e508078df910c82a6288a0ca2f53c902f824bedce88a80012aaa3d27cde02f763558318e98ecc83d28150a82dd7d2029d6e00c00adf057afdf90efcc3a77652e0449718b97b982f889ddee7619db7ca57ef9767f23bb0e8d61a1084424d2b51453a9625ea7183d48173a5bc34a97be22eac26d5159f1a2fa76bdaee6090a2edb233d10961e7122261c5f701af2e9a991616256ca823c4cf4f36859bff6ab216714ca8ebb6c5286dd63d6cbe1eec7576d10003ef2a63b77d3", 0xce}], 0x0, &(0x7f00000000c0)={[{@time_offset={'time_offset', 0x3d, [0x32, 0x33]}, 0x2c}]}) futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0), 0x10000000) 2018/04/18 02:00:35 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001600), &(0x7f0000001640)=0x8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="e2", 0x1}], 0x1) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000780)=""/146) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000500)={@mcast2={0xff, 0x2, [], 0x1}, 0x14, r2}) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) 2018/04/18 02:00:35 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x620500, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x4, 0x200, 0x89, 0x6, 0x3ff, 0x1, 0x4dc737bd, r1}, 0x20) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x7}, 0x4a, {0x2, 0x4e20, @loopback=0x7f000001}, 'gretap0\x00'}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x4, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0xef19}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000340)={r2, r3}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x7, &(0x7f0000000380)=[{0x7, 0x10000, 0xffffffff, 0x800}, {0x35, 0x7, 0xfffffffffffffffa, 0x1c3}, {0xfffffffffffffff9, 0x20, 0x831, 0x10001}, {0xff, 0xb7b6, 0x80, 0x898f}, {0x2, 0x8001, 0x7fffffff, 0xffffffffffff9735}, {0xfffffffffffffff7, 0xc6, 0xffffffff80000001, 0x7}, {0x8d8, 0x8001, 0xfffffffffffffffd, 0x1a6}]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) r5 = getegid() chown(&(0x7f0000000400)='./file0\x00', r4, r5) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000004c0)={0x3f, 0xa6c5, 0x1000, 'queue0\x00', 0xcc63}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000580)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0xcf8, 0x6, 0x400, 0x3}, &(0x7f0000000640)=0x98) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/member\x00', 0x2, 0x0) connect$pptp(r0, &(0x7f00000006c0)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000700)=@assoc_value={r1, 0x7337b68d}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000e00)={'bridge_slave_0\x00', 0x0}) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000e40)=@hci={0x1f, r7, 0x1}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000ec0)="6fbde727b76aa32ea5f927f8b2fb1113083bfc5ff64df5d9569a14bc5c6fe078cddfc48909f9ebb6b82ec3dfc6fb6312a5e18ebc928fd102c0f6a1af4dd49ff01380f551569e40ae3dcb777396a8ce25f6167bb78c423357ff4e04844cccf47d2fabf8bc3ae3a19f494e03137e5bbed8ec17f9ec8ecba167fc1d06c3d799a13e1053290d30eb313095cddd2e19370124d50055c1ea2d3d6aa5bf59df21487fa52e4d34affa24b55ddf04e95fef594e93d1eebea2ffe260290afeda9cc9207b67cf0428756be89ba4de861f72c97eaad686", 0xd1}, {&(0x7f0000000fc0)="0fd2f0391226f794f6243b06b6c206f72876b824c914691ac8369461ee8668478c9bf0bd45df3c365c125bf62a11a91791b6b8fba9771a2b14f5c231d7df1b246c88f17442073208ce5bcb0647391bbac285b562d4be973aa3b79699cae928b068c78d38ac1b20e856226747cf67984715e9b0322582441be1dfb2ac0fa9965687aafa7452bed72681f04a584366bd01e023cddb495b10d8d6a6fe15a6750722c2255a857d6667ff00b07c031acf43cee6", 0xb1}, {&(0x7f0000001080)="4a4ff8612603eee24e6abb0c3aff065764b4aa0901b987e3", 0x18}, {&(0x7f00000010c0)="1b54a47c0a8eedafd955a16e913a23a434f9b46d5c", 0x15}, {&(0x7f0000001100)="5d146d5fe03b5e2cd26fb61ee61f7d84a677525f4942c0e766c9a8f2e50d930e9e86b8ff9afdf584047d399616c914e2891a69e734e4658e8bb3ef2cef46dee195f9612a01a7154bc4d32971214f75d92df3ecb799c859b9551b077f09ccd77ab0b38b838fa5ec1f7d54dd81aa262b042a14cab55161770e751bba4d80fee330a9643dca6183c97133339ed062003a57568d48a03ed3b4c084da464c96d13371bf90ad4544dd", 0xa6}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000021c0)="3abeba2a541e13e144dc04b82c0b4ff359dcf6d909925b868a249e799ea56be0ee9a46613e0bcc5cdc0c5b273dffa55bda", 0x31}, {&(0x7f0000002200)="dd53c6bd93b555224a773af7acd7b7a85defa200d3", 0x15}, {&(0x7f0000002240)="212de166746a15e65fb7cb97cf22d74a9521066671de92e5d3e0b0aa4e0633a35743ce2806a21372f77bb06c516f85f4fc97ae480dd13c2369a1db81b4b6fb906eb0e7b97b4032457a3f0ec57156e61fcf109b9347fb13ed2855b395f9c3bad4a759e18165a749ed8a2cec92dd0854572ddf41f62a7795dbb6c8b76f146019d217cd3c0c9ead6f6fda31fbc5b2d5cfbd385b0be226dbe5d8f8a32ebddf3dbc428b3711578f919152fb267add850eaa1564331d", 0xb3}], 0x9, &(0x7f00000023c0)=[{0x28, 0x0, 0x5, "e930eb51d6b90bfe2677f0512e74cf79e458"}, {0xf8, 0x115, 0x10000, "c5ecfdaf59d18620972f5401c240b7e9a8ea864dddac65a6631f22d21aa82a5e59bcb1d680a83dfdde5155511527b389a4f092f0fcf9fbfe88521b1e2abe3b745ac75b96d2b1b973333d5b36cf4ffbf33eea97636da7d6a3c2b7f7e2c6ff070c1c4e02385d15ee2e441bf917d5e118d08e9905cd170ec1d6effd53ee8e1d25c9ef926c638b0ea08e3c3889a66d0d3e36041a60aa6616dc665c0494f67be63b1e11608d59cb2544e71ecb43d5c93f34b65e50a4996b2f160c6e368c75faff0a8b7bc7fd0b15afd6c95a7cb78a0c7853671c6dd65b1cdead8854f0839d5b6eba5edde847167f"}, {0x108, 0x11f, 0x88, "a6fbcdb837836c52c6de37aa81ca88f5c724b75f420be8db94a7f687206c83589b60a538456af6df695219cf124124c41c63cdbfa1cdf4ef2d46bce8b1e2fcb708a57365f66c908d5c1c9e40ef53d8f5615bae79b0485f12d3650101b29f54b9947c66022b2c084e65279708c98201b89f0abda05ab55c2e67c63d2f09eca6d7a20b9b17a955cbf1bb7a6b428223a835a7c9ebbeb1f46f5f1099d3d56aa185621de833f47340e18d48e989b008294e5dd8b40148ea6b2f1ba80fd5679c616751bfa7c58a803ac5240e375d15ac615b86ae4452e750e52a5a8c63905311c3c4f2b0304c84d032270e754e58c1c4289b1281dd167b64"}], 0x228, 0x8000}, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002640)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002680)={0x7, 0x8b7c, 0x6, 0x69b, 0x0, 0x8000000, 0x0, 0x3, r6}, &(0x7f00000026c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002700)={r8, 0x5, 0xac, "ea960e4c1082bfd288d337840e953ea7b915d4f2d5b305436d6fe520db712466cab80e18e03e46e56c06caf72cf420c3ca32fabc84ac76653e81abfa51c5f3a9f9254e37bba76b848fddd4c3bd53b783ef667fcc25ab573186aceb0554ba7b0150f6887d1de16ceb56cba6834bd67da6a250c85e29dc4f6cd7825159da9dd36f0d1ad5bcc6f0ef9ff49f00fc7b569d5ac20637426f1fb56e9d2a85a0a77858fcb683d4721916f56384df8c04"}, 0xb4) modify_ldt$write(0x1, &(0x7f00000027c0)={0x5, 0x0, 0x0, 0xa54, 0xffffffffffffff12, 0x42, 0x5, 0xff, 0x3, 0x1301}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002800)={r6, 0x3f}, &(0x7f0000002840)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002880), &(0x7f00000028c0)=0x4) recvfrom$unix(r0, &(0x7f0000002900)=""/63, 0x3f, 0x2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002940)={0x8, 0xa87a, 0x8001, 0x440797d2}, 0x8) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000002980)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000029c0)={r6, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x8001, 0x3ff, 0x884, 0x8, 0x2}, &(0x7f0000002a80)=0x98) 2018/04/18 02:00:35 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x2000000a02, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x5, 0xf0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}}}], 0x30) sendmmsg$unix(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="18a6c4a3b58c978264f0801928697b673f4a8af9104636649cc7269255b8b40bc2229b313c63600d3e76f3f72ebe536024765301420768335180a45b177c078307a4314f21508f94757c7fff0d1b7dfd88626444988b2330dae4d5dd8ffecbd0c5ec0f619aafa3856552efcc0783844237ad8e31d7bc1e2f160d3139dfb650817f0508a4bbaeb24cd0d0dd9caa64ce3a58c0fdb759afdbb3cd27a93ae928ddc8ac2926d5db798cfeba9e837636b0d8a37e883a1c96c391", 0xb7}, {&(0x7f0000000000)="72702b4d4a7cafc1840b5aeff7ff9c0cf825f2c09174401a63b0b67e568050b7591150bc4e4ba09bd5aef9adef5ecf5316df5cbdf3a1e7d1141210a7b31c", 0x3e}, {&(0x7f0000000240)="8a8a40a54ae1611564bf2c4271f0f9c6cae393a5d6700f5081c563128d6f015adcf4533bdf9fc489cd2775d293ad909d8a36bd5939c077d9e1745a93707ff560494a3a381fa374c5290b32ea1eb895c0aaff93aa5358e2ad92ee812f1d580345e9500ad53bf1d5b280e8b3770fd0f14e7814faf1ccadc734547fe6aa45d2054b311b13006029aa0d9e74ca662e542b595d653716e560280fddcb294d06581eec9ab301d73732f922362267d9fe98", 0xae}], 0x3, &(0x7f0000000300)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x40}], 0x1, 0x880) fcntl$setsig(r0, 0xa, 0x3c) 2018/04/18 02:00:35 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x50000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x3}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x18800, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x1}) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000240)={0x2, 0x4000000000000d, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0xfd9, 0x0, 0x0, 0x70bd28, 0x3505}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd26}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x4, 0x9}]}, 0x68}, 0x1}, 0x0) 2018/04/18 02:00:35 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40400, 0x0) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000180)=0x40, 0xfffffccf) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002040)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r4, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000140)=0x78) fcntl$addseals(r1, 0x409, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/18 02:00:35 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000cab000)=0x3c) socket(0xf, 0x80006, 0x4) 2018/04/18 02:00:35 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)="6574686574307d2b7b6c6f002ba59d845d5a541719c806c34a8c5dd2f4ee21a2c7fbf5546af427802af0e86d5a2e1c5d731baee3dda2acff69793ea203211067e663dfd07de4245ac17cb189eaa37d5d4025671f0b454aa1257f9d654ea4c08799574f7f2a23e17358df5b3adbe4bd7664dd5a34ff0b3b5a5a3290eba69780b13cd8f64f9b7e0f990684c825cad04e5ca7189f24d9e16c17e4a5b943002585fa6d5e0bdd34f1452974f05f381ed62ef76b108041dfbd973820c11ec0cee1", 0xfffffffffffffffe) fcntl$notify(r0, 0x402, 0x20) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40, 0x0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/18 02:00:35 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80800) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) mmap(&(0x7f0000791000/0x3000)=nil, 0x3000, 0x4, 0x31, 0xffffffffffffffff, 0x20000) pwrite64(r0, &(0x7f0000000200)='3', 0x1, 0x0) readahead(r0, 0x9, 0x5) 2018/04/18 02:00:35 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f0000000000)='.', 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='security.ima\x00') umount2(&(0x7f00000001c0)='.', 0x2) 2018/04/18 02:00:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80002, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=@ipv6_newaddr={0x2c, 0x14, 0x303, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) 2018/04/18 02:00:35 executing program 6: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f00001d4000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xb31d}, &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x1, 0x1, 0x2}, &(0x7f00000000c0)=0x10) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x1, [0xa302]}, &(0x7f0000000140)=0x6) rmdir(&(0x7f0000398000)='./control\x00') 2018/04/18 02:00:35 executing program 6: clock_adjtime(0x80000, &(0x7f0000c4371e)) r0 = socket(0x15, 0xa, 0xe741) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}, [0x3, 0xffffffffffff8001, 0x4, 0x7, 0x4976, 0xfffffffffffffffb, 0x123d, 0x4, 0x1000, 0xe173, 0xfffffffffffffff9, 0xcb4, 0x3, 0x9, 0x3f]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x2, 0x80000001}, &(0x7f0000000180)=0x8) 2018/04/18 02:00:35 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0xa, r1}) getsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f0000000240), &(0x7f0000000280)) 2018/04/18 02:00:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x35, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000980)=0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f00000011c0)={&(0x7f00000010c0)="a7282a63f5361b6fb950ddf060c50b3940e9a1d3122b6632d96d797557acd20973216abba5c05874406153845d820b4419390d5ff4d3dab2b61bdb8dbf45cf19af2bafccfd7b110e809cfcbf5bf9901fcf16bc67fc0ef39731ae737315a18294b55c8a0d2eb85e28f9fdd8bd98faa99763e9fe54d17dddd96eba7e1e1acea31ca836375fdfaa5f0950e2f6311cabc3f135aa28f44399007a5cf24ed548317ec8fa99e8193e5812152dfe46b24c8ca83f11f7ef3164a2721db1515e2a1a2bca00b25ac679626875c785772c938ad58a642250aa9164d00c00", 0xd8}) setpriority(0x2, r1, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0x1b) r2 = gettid() recvmmsg(r0, &(0x7f0000000ec0)=[{{&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/127, 0x7f}, {&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000200)=""/138, 0x8a}], 0x3, &(0x7f00000002c0)=""/35, 0x23, 0x75}, 0x40000000000000}, {{&(0x7f0000000300)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)=""/24, 0x18}, {&(0x7f00000003c0)=""/101, 0x65}, {&(0x7f0000000440)=""/1, 0x1}, {&(0x7f0000000480)=""/130, 0x82}, {&(0x7f0000000540)=""/30, 0x1e}, {&(0x7f0000000580)=""/116, 0x74}, {&(0x7f0000000600)=""/125, 0x7d}], 0x7, &(0x7f0000000700)=""/23, 0x17, 0x5}, 0xab}, {{&(0x7f0000000740)=@hci, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/136, 0x88}], 0x1, &(0x7f00000008c0)=""/42, 0x2a, 0x81}, 0x9}, {{&(0x7f0000000900)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000980)}, {&(0x7f00000009c0)=""/26, 0x1a}], 0x2, &(0x7f0000000a40)=""/250, 0xfa, 0x5a6}, 0x80000001}, {{&(0x7f0000000b40)=@l2, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000bc0)=""/69, 0x45}, {&(0x7f0000000c40)=""/157, 0x9d}, {&(0x7f0000000d00)=""/144, 0x90}, {&(0x7f0000000dc0)=""/11, 0xb}], 0x4, &(0x7f0000000e40)=""/113, 0x71}, 0x6}], 0x5, 0x40000060, &(0x7f0000001000)={0x0, 0x1c9c380}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000001040)={0xdee, 0x80000001, 0x2, 0x8e2}, 0x6) setpgid(r2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001080)=0x3, 0x4) 2018/04/18 02:00:36 executing program 6: socketpair(0x1f, 0x5, 0x1ff, &(0x7f0000000140)={0xffffffffffffffff}) accept4$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0xffffffffffffff2c, 0x80800) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000007c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=@newlink={0x2c, 0x10, 0x29, 0x0, 0x0, {}, [@IFLA_VF_PORTS={0x4, 0x18}, @IFLA_GROUP={0x8, 0x1b}]}, 0x2c}, 0x1}, 0x0) pipe2(&(0x7f0000000040), 0x4000) 2018/04/18 02:00:36 executing program 4: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000b40)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x108) r3 = dup2(r1, r2) tkill(r0, 0x14) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) tkill(r0, 0x16) [ 463.078827] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 463.092552] qtaguid: iface_stat: create6(lo): no inet dev [ 463.174120] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 463.322723] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 463.378037] qtaguid: iface_stat: create6(lo): no inet dev [ 463.424256] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/04/18 02:00:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e5d000), 0x4) 2018/04/18 02:00:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000000)={0xffffffff, 0x20001000, 0x2000, 0x9, 0x10000, 0x3, 0x4, 0x1701, 0x7f, 0xb14}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) 2018/04/18 02:00:37 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000001c40), 0x0, 0x1, &(0x7f0000002c40)=@abs={0x1, 0x0, 0x4e23}, 0x6e) chdir(&(0x7f0000f95000)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0x40086602, &(0x7f0000001580)=ANY=[@ANYBLOB="0000000000b5e90000000000000000000000000000000000007195bb210000000000"]) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x800000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0xffffffffffffffc0, 0x400000000000000, 0x100000000000000}, &(0x7f0000000100)=0x14) read(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001}) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f00000000c0)=0x7, 0x4) epoll_wait(r3, &(0x7f0000001680)=[{}, {}], 0x2, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000013c0)=ANY=[@ANYRES32=r4, @ANYBLOB="4b000000b4724f941a72ae1245c4d376ff5a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d1670450e2dfaeb8e3dea94600924051f3e7000000000000000000"], &(0x7f00000012c0)=0x53) fcntl$setstatus(r5, 0x4, 0x6000) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) execve(&(0x7f0000001300)='./file1\x00', &(0x7f0000001480)=[&(0x7f0000001440)='\x00'], &(0x7f0000001600)=[&(0x7f00000014c0)='@cpuset\x00', &(0x7f0000001500)='\x00', &(0x7f0000001540)="2f262724706f7369785f61636c5f6163636573733a2840ed00", &(0x7f00000015c0)='\x00']) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0x0, r4}, &(0x7f0000001240)=0x10) fcntl$setlease(r1, 0x400, 0x2) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540), 0x4) socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000000140)) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000500)) 2018/04/18 02:00:37 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/04/18 02:00:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001c00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001bc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="5c000000140021040000000000000000ac141400000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000e3000c00100004000000000200003b1af922c8020000000018a495e57c0a69255e4d139b0925ce7ede95f95f75f2de15ed11598f54744f403b1ba3d55d5aaad6f36a31b145fa6fa6b9808cc656ea2f678e145c1d3664d753e827cf02f462dbb04b2faf5043516da7d8c49169604f0059c3980732438cb4ff3edb"], 0x3}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000180)={0x64, 0x0, 0x46, 0x10001, 0x7, 0xffff, 0x0, 0x1000000000000000, 0x3f, 0x3}) 2018/04/18 02:00:37 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000000)={'syz_tun\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000004c0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x1f9d, 0x10}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000280)={r3, 0x1, 0x20, 0x1, 0xfffffffffffffff9}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r4, 0x4, 0x30, 0x1f, 0x3f}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7fff800000000000}, &(0x7f0000000140)=0x8) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=r5, @ANYBLOB='"\x00\n\x00@\x00\x00\x00\x00\x00\x00 xp*Y\x00\x00@\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000200)=0x2) sendto$unix(r2, &(0x7f0000000080)="45baa17bf55e07e3ba612b8520e2f8a920b28a3b4709f9e564b2f668c849f947876c0a3f0f91e75f659b429f0ded076580daf5c51df57770b503c12f38dcce92232ba7aae72b0456d4e50d9c23bd11f52c2599474e897ac7ca84f8bdacd93abd87b2ab676bf8df3c763e8f287abdf75541cf5b5b6e2c0e30b4d733db5cd4531df7f638ad633d6fb1185d0483c2329ec03df888955684a91de939fa05e66b14fb8b29c777b80a7f5eed4624f03bef5c6b3045", 0xb2, 0x80, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000240)={'bcsf0\x00', 0x400}) 2018/04/18 02:00:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x101}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r2, &(0x7f0000002000)=""/72, 0x48) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000240)={0x7a6c, 0x2}) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00000000c0)="67320f9d97c46d77c4698a7149cbc20150da9519d71f04f083fd96da853ec16ea83232f89996728b118890da1cfb657a826766a77748d45ec10156da0300e71e31ee2ae9888cbbfee5ef04df1b33e66975ef1735c1d0b01033a834c1a39f325fa90aa81313fa4606995612c0f2065884f619bc7ef85ac437067a7f4c087f2196cd2edcbc9c3b5cc94dab99fcb679757ca458", 0x92) accept4$inet6(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c, 0x800) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r3) exit(0x0) keyctl$update(0x2, 0x0, 0x0, 0x0) getdents64(r0, &(0x7f0000000040), 0x0) 2018/04/18 02:00:37 executing program 3: seccomp(0x200000000000001, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x800006, 0x0, 0xfffffffffffffffc}]}) fstat(0xffffffffffffffff, &(0x7f0000564000)) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x5a1, 0x2000000048000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f22", 0xc, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x2, 0x17, 0xffffffffffffffff, 0x0) 2018/04/18 02:00:37 executing program 1: rt_sigaction(0x11, &(0x7f0000000080)={0x800000000000004, {0x3}}, &(0x7f000021efe0), 0xffffffffffffff6f, &(0x7f0000253000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x940f, 0x8}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x9b8, 0x0, 0x100000000, 0x8, 0x32}, &(0x7f0000000340)=0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="0000090038f2f5902deaaa9c534bc763ac293affa649a45c8f31f25b67a6ff7dcc0ff884ea8a98f900209099a841fc3479258ec5c5052e8a407d7ca1f4ce3caeaab859f62ac7314ffa5c533b7a09be166e55aab2b4368dc11e5436153dbf719d313a771a70ba2a832a56", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) 2018/04/18 02:00:38 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x8000, 0x10) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:ssh_exec_t:s0\x00', 0x20) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 02:00:38 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000001c0)=0x278, 0x4) r1 = memfd_create(&(0x7f0000000280)='!usercpuset.#$.#,-mkeyring@GPL\x00', 0x3) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000240)=0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) epoll_pwait(r1, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x91f, &(0x7f0000000200)={0x4}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000019000100000000000000000002200001ff00ff007f000001080001007f000001ecc9a25d631359c3480f2fc655648a825923cb740bcce953c1a08fb5774aa6c438d48a511486eafd27fd3607ed7dedc8d4346f74d43e11270571cc10097d0b8cc0577b6842910d7e9f3cdbbe731886155437c8297053791b145a84ecb11f7272d3d4ca7879a3c1486d0600d55b5d610e30d6d1c537"], 0x1}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getnetconf={0x2c, 0x52, 0xa22, 0x70bd2d, 0x25dfdbfd, {0x2}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x7}, @NETCONFA_FORWARDING={0x8, 0x2, 0x80000000}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x40040) 2018/04/18 02:00:38 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f0000000180)) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000000)=""/185, &(0x7f00008f0000)=0xb9) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x3, 0xcaa}, {0x3}, 0x8001, 0x4, 0x1a24}) 2018/04/18 02:00:38 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x8082, 0x7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/18 02:00:38 executing program 6: getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0xa9}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 465.086164] binder: BINDER_SET_CONTEXT_MGR already set [ 465.093342] binder: 31270:31274 ioctl 40046207 0 returned -16 [ 465.135102] binder: send failed reply for transaction 247 to 31270:31274 [ 465.153919] binder: undelivered TRANSACTION_COMPLETE [ 465.208473] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/18 02:00:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r1 = epoll_create1(0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000040)=""/214) connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x1, @empty, 'tunl0\x00'}}, 0x1e) epoll_wait(r1, &(0x7f0000eebff4)=[{}], 0x1, 0x0) 2018/04/18 02:00:39 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f0000000680)={0xffffffffffffffff}) sendmsg$nl_crypto(r1, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)=@delrng={0x10, 0x14, 0x0, 0x0, 0x0, "", [""]}, 0x10}, 0x1}, 0xc2a2cf22caf912ea) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000640)={0x0, 0x0, 0x1, 0x0, 0x200}, 0x14) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000001040)=ANY=[], 0x0, 0xfffffffffffffffe}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x4f9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) fstat(0xffffffffffffffff, &(0x7f0000000900)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140), &(0x7f00000001c0)=0x8) shutdown(r0, 0x1) 2018/04/18 02:00:39 executing program 1: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0x4f1b20c9b04f9ab1, 0x0, 0x0, 0xfffffffe) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000006c0)={r1, @in6={{0xa, 0x4e24, 0x0, @empty, 0x2}}}, 0x84) prctl$seccomp(0x16, 0x2, &(0x7f00000007c0)={0x1, &(0x7f0000000240)=[{0x3ff, 0x200, 0x0, 0x4}]}) r2 = gettid() wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(r2, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) syz_open_procfs(r2, &(0x7f0000000840)="9c0eba696769923c69e195dc12939443463888645f") sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815e88c0fd9824f1313", 0x9a}], 0x1, &(0x7f00000004c0), 0x0, 0x20000000}, 0x400000) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000080)=""/72, &(0x7f0000000140)=0x48) r4 = syz_open_procfs(r2, &(0x7f00000003c0)='net/netlink\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="da45236d3869a31b93a56fb07e066c72"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x24040000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000400)={'erspan0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="110000000300000002000000000400000100010001000000a20f000012060000020000caa304141a143f353df27a337d69158f16dd8368e4d7c6493eba9b0487fd0897a75e4d2e2bd1f4c09633"]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x75ea, 0x4) memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a40)=ANY=[@ANYBLOB="93affc758fe196f507a1b810a9a38018a3ce9f408b760e37448889cb9257b7fc54535d7a46f1b76da601a980495633227ea1baa62962643281b292baf88de483dfd5eafb70cd57127d338cf721866696387369848e04a4b8aa2daa0d40320badd3732dc88242f70accdbeb144a298b5d8c33bea6e490faee040000009312a1e6"]) socket$pptp(0x18, 0x1, 0x2) sendfile(0xffffffffffffffff, r4, &(0x7f0000000200), 0x200000010000) personality(0x0) 2018/04/18 02:00:39 executing program 6: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="74727573742e23737973740000000000000000001e1dad16065fbe17b3b45f3fefe83db6e9f7b1f3cfd173c586963ebacdc29b68ea4881ce6d8cf3bf7f9fbfe40d5c0c7d1c6c9ace635c12228c7184a9ae1b2bf6ce76e9"], &(0x7f0000000040)=""/69, 0x45) r2 = dup2(r1, r0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/04/18 02:00:39 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[]) sendfile(r1, r1, &(0x7f0000000240)=0x30, 0x8) fdatasync(r1) fallocate(r1, 0x11, 0x0, 0x8000) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback=0x7f000001}, 0x2, 0x2, 0x2, 0x3}}, 0x26) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/04/18 02:00:39 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x301003, 0x0) recvfrom$ax25(r1, &(0x7f0000000180)=""/4096, 0x1000, 0xfd, &(0x7f0000000080)={0x3, {"6ec74ad0828355"}, 0x7fffffff}, 0x10) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000140)=""/3, 0x3) 2018/04/18 02:00:39 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x2, 0x9}, 0x14) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="4c138f7d8e67ad9eb23eecb05a4f74c5de9e4c03bed51149f73fc94fd107157be3804309fcf186befa1e1e5bf1a91b71ad9b66d5cb5b2352ef8a74f5a2b337383d54cb67c76227082a142a4fd3602a99c84c7d9d857aa77d122b9118ced1984f5dbd0cbe2da22c02f36aa8b5", 0x6c, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000000200), 0x2) getuid() clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_settime(0x3, &(0x7f0000000280)={r2, r3+10000000}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000002c0)={0x2, 0x1, 0x5, 0x9}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x7ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x86}, {0xa, 0x4e23, 0x6, @empty, 0x6}, 0xfff, [0xf4, 0xbfce, 0x5, 0x0, 0x9, 0x1, 0x100000000, 0x1c00000000000000]}, 0x5c) 2018/04/18 02:00:39 executing program 3: r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) gettid() ptrace$setopts(0x4209, r2, 0xfffffffffffffff9, 0x0) 2018/04/18 02:00:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00005ae000)=0x2, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) openat$cgroup_procs(r2, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@empty, @multicast2}, &(0x7f00000000c0)=0xc) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000063a000)=""/4096, &(0x7f0000b97ffc)=0x1000) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/18 02:00:39 executing program 6: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047504d6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0f37a6438b99a45ea22b1f4fb05668a8a0eb2447145012945a42cfa188cb11bdcac0e1a07ea90b9026bffa80230beb7ee22c1ec4a6f5708d9e3ded1f17bf199d72a98384eabf09434beef73963fe7b39601f2e25a0e9ae0b17a52a87f053048fe5c498dd0cce40de37a6ce85c000000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0xa1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffff) rmdir(&(0x7f0000000100)='./file0\x00') preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/18 02:00:39 executing program 4: socket(0x1000000000010, 0x2000000000002, 0x0) 2018/04/18 02:00:39 executing program 2: r0 = socket(0x8, 0x3, 0x0) write(r0, &(0x7f0000000240)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) 2018/04/18 02:00:39 executing program 4: ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000300)={0x0, 0x0, 0x8, {0x0, 0x7f}, {0x1}, @cond=[{0x2, 0x736, 0x1ab, 0xfb, 0x5, 0x30}, {0x0, 0x6, 0x4, 0x0, 0x4, 0x2}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={"726f736526000000e7ffffff0000007f"}) rt_sigaction(0x0, &(0x7f0000000540), &(0x7f0000000040), 0xfec4, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="000004940000002db9a5d4e0ca35d04ae0ea800008feff"], &(0x7f0000000100)=0x2) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000380)) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000280)=@full, &(0x7f0000000500)=0x3b) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=0x0) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000dc0)=0xe8) r10 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000001700)={0x0, 0x0}) fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)=0x0) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000002b80)) getgid() gettid() lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc) sendmmsg$unix(r1, &(0x7f0000003480)=[{&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x80}, {&(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000f00)="2776d6e3b41e958fb030ccf51ac290476569ac4b314c39460d6b552a2d9b8cfa304a7c400e080c7e810c7d6c1e465a885d3efbb6e4ed08148f58c09bc86919cfbffec9b419f35fa6e78f3bd9d34bdf99c816fb42c724ee073854d6792d3b61da68c3914c6a3f5ce9a5e133b616dfcccf1fe1bed02d94ac9bb9a61e53184e343736bafecee4dd80b4bc7946b2ccdc962931cf906367eda499f26af472e4e0ce57bff19270e202e633fca87e2a142203e661e54beca8f425269635f50b0352d52f6852c16800dd4c867ebbe7a97c134f6b100a8f6aa101d6d7bd40469f52c86975370b9689486248bd30b4d06de6b04c8880b2e744870a349915dbf55d56cb4f", 0xff}], 0x1, &(0x7f0000001000)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="643d5ab0931aad02fddaa91b725443e0d0cdefbbb0d1cae1544e238ca05a6a636574fe3e1b6afffae3ddbc76678d094e662f1f99423ab93966126d34a809c5766f4e903cf309473f20acf49aa3da6411042997adf3ae722cfa7716873f35ec9d44c0d7fbd6fb98"], 0xa0, 0x4005}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000002e40)="3ce54adf6b80f2651f90198b0c5f15228d5122f00c7bd74521908c79dc060f28700c67f591a752124f02247ee1c3ae14058d886ac320143aa57a4058647069bdfdb18e8f555d5d42a4cb324169cc5dab913ba910541b68eebe48b8e092437e2b812fb91a5953baf51cad5d", 0x6b}], 0x1, 0x0, 0x0, 0x800}], 0x3, 0x80) sync_file_range(0xffffffffffffffff, 0x5, 0x4, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00') setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000c00)=@nat={'nat\x00', 0x19, 0x5, 0x170, [0x20000640, 0x0, 0x0, 0x20000820, 0x200009c8], 0x0, &(0x7f0000000080), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x2e, 0x808, 'ip6gretap0\x00', 'bridge0\x00', 'gre0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff], 0x70, 0x70, 0xe0}}, @common=@nflog={'nflog\x00', 0x4c, {{0xfffffffffffff000, 0x81, 0x10100000, 0x0, 0x0, "53f5f8107e00ef4e478f4f8bc1930456f2a21622302747f5f044b61f70062e2d6d15bcfd7c795092c73f44b0db02d373dd9cf508948aa9bc6b388faa56fdd5f0"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x1f0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') pselect6(0x40, &(0x7f0000000180)={0x0, 0x6, 0xffffffffffffff49, 0x3, 0x8, 0x3, 0x28, 0x40}, &(0x7f00000001c0)={0x7fffffff, 0xfffe0000, 0x6, 0x6, 0x5, 0x81, 0x0, 0x3f}, &(0x7f0000000240)={0x4, 0x63, 0x80000000, 0x5, 0x665, 0x8, 0x400, 0x7ff}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={0x4}, 0x8}) syz_open_procfs(0x0, &(0x7f0000000c80)='projid_map\x00') 2018/04/18 02:00:39 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000011c0)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001340)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x4e20, 0xa9, 0x0, 0x80, 0x0, 0x3c, r1}, {0x0, 0x1, 0x7d03, 0x0, 0x2, 0x6, 0x4d0}, {0x1000, 0x8, 0x0, 0x3}, 0x100000001, 0x6e6bc0, 0x0, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2}, 0xa, @in, 0x3501, 0x2, 0x3, 0x0, 0x7, 0x0, 0x8}}, 0xe8) listen(r0, 0x0) clock_gettime(0x5, &(0x7f0000000480)) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) read(r2, &(0x7f0000eabe80)=""/384, 0x24c) r3 = signalfd(r2, &(0x7f0000000180)={0xfffffffffffffffa}, 0x8) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x2, {0x2, 0x4e21}, 'ip_vti0\x00'}) r4 = inotify_init1(0x0) fcntl$setstatus(r4, 0x4, 0x72109c5fef5d34d3) r5 = gettid() r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$bt_l2cap(r6, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f00000000c0)=0x1, 0x4) fcntl$setown(r4, 0x8, r5) fcntl$setsig(r4, 0xa, 0x20) inotify_add_watch(r4, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/04/18 02:00:39 executing program 5: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[]}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={@empty, 0x0, r2}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x3ba) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x401) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x131800, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) fchdir(r4) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000680)={r2, 0x1, 0x6, @random="523f469e1f92"}, 0x10) r6 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r6, 0x1, 0x0, 0x20004d2d) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a", 0x4, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x0, 0x10001}) 2018/04/18 02:00:39 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/57, &(0x7f0000000140)=0x39) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) tkill(r3, 0x27) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000fbcff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendto(r1, &(0x7f0000fc5000)="a73dbf8d", 0x4, 0x0, 0x0, 0x0) 2018/04/18 02:00:41 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0xc0100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x0, 0x70bd25, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x17}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x30}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x40091}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x7ffffffffffffffc, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/18 02:00:41 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) rt_sigaction(0x17, &(0x7f00000000c0)={0x2, {0x8}, 0x8000002, 0x32}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) r1 = socket$unix(0x1, 0x5, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000040)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x2) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000180)={0x6, 0x3}) sync() connect$unix(r0, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/04/18 02:00:41 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x40) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0xfe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x80000022001}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/keychord\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) setsockopt$inet_buf(r2, 0x0, 0x3d, &(0x7f0000000a40)="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", 0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xfffffc67) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) r3 = getpgid(0x0) ptrace$getsig(0x4202, r3, 0x32, &(0x7f0000000300)) lseek(0xffffffffffffffff, 0x0, 0x2) sendmsg$inet_sctp(r2, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000500)="fc3e767ef0ede84804f782c4f1e011a2510e62e36408ec6384b133ce54c83635f17acaeb56876447377ce20b12b77675", 0x30}], 0x1, &(0x7f0000000a40), 0x0, 0x40}, 0x40000) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x152963ef, &(0x7f0000000380)}, 0x36b) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x4c, &(0x7f00000003c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) dup(r0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) fstat(r2, &(0x7f0000000940)) setgroups(0x1, &(0x7f0000000200)=[0x0]) fchmod(0xffffffffffffffff, 0x101) fcntl$getownex(r1, 0x10, &(0x7f0000000740)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780)=r4) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x400854d6, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000001a40)={0x81, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x108) getrandom(&(0x7f00000002c0)=""/5, 0xfffffffffffffda0, 0xfffffffffffffffd) 2018/04/18 02:00:41 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:devicekit_var_lib_t:s0\x00', 0x29) fallocate(r1, 0x1, 0x6, 0x754ffa8a) 2018/04/18 02:00:41 executing program 3: unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getpgrp(0x0) stat(&(0x7f0000000740)="e91f7189591e9233614b00", &(0x7f0000000780)) getgroups(0x2, &(0x7f0000000800)=[0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000880)=0xc) geteuid() stat(&(0x7f00000008c0)="e91f7189591e9233614b00", &(0x7f0000000900)) getpid() stat(&(0x7f0000000980)="e91f7189591e9233614b00", &(0x7f00000009c0)) getgid() getpid() stat(&(0x7f0000000a40)="e91f7189591e9233614b00", &(0x7f0000000a80)) lstat(&(0x7f0000000b00)="e91f7189591e9233614b00", &(0x7f0000000b40)) getpgid(0xffffffffffffffff) stat(&(0x7f0000000bc0)="e91f7189591e9233614b00", &(0x7f0000000c00)) stat(&(0x7f0000000c80)="e91f7189591e9233614b00", &(0x7f0000000cc0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000d40)) geteuid() lstat(&(0x7f0000000d80)="e91f7189591e9233614b00", &(0x7f0000000dc0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000011c0), &(0x7f0000001200)=0xc) getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001240), &(0x7f0000001280)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000012c0)={{{@in=@rand_addr, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000013c0)=0xe8) stat(&(0x7f0000001400)="e91f7189591e9233614b00", &(0x7f0000001440)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001cc0)) geteuid() stat(&(0x7f0000001d00)="e91f7189591e9233614b00", &(0x7f0000001d40)) fcntl$getownex(r1, 0x10, &(0x7f0000001dc0)) getresuid(&(0x7f0000001e00), &(0x7f0000001e40), &(0x7f0000001e80)) getgroups(0x2, &(0x7f0000001ec0)=[0xffffffffffffffff, 0x0]) r2 = getpid() lstat(&(0x7f0000001f00)="e91f7189591e9233614b00", &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001fc0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = gettid() fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = geteuid() r9 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002180)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000002280)=0xe8) r11 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000022c0)=0x0) getresuid(&(0x7f0000002300), &(0x7f0000002340), &(0x7f0000002380)=0x0) r14 = getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000032c0)={{{@in=@dev, @in6}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000033c0)=0xe8) getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003400)) lstat(&(0x7f0000003440)='./file0\x00', &(0x7f0000003480)) getgid() getpid() stat(&(0x7f0000003500)="e91f7189591e9233614b2f66696c653000", &(0x7f0000003540)) stat(&(0x7f00000035c0)="e91f7189591e9233614b00", &(0x7f0000003600)) fcntl$getown(r0, 0x9) stat(&(0x7f0000003680)="e91f7189591e9233614b00", &(0x7f00000036c0)) fstat(r0, &(0x7f0000003740)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004f00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004f40)={{{@in=@remote, @in=@local}}, {{@in6=@mcast2}}}, &(0x7f0000005040)=0xe8) getgroups(0x2, &(0x7f0000005080)=[0x0, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f00000050c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005100), &(0x7f0000005140)=0xc) getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005180)) stat(&(0x7f00000051c0)="e91f7189591e9233614b00", &(0x7f0000005200)) getgid() getpid() lstat(&(0x7f0000005280)="e91f7189591e9233614b00", &(0x7f00000052c0)) getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000006800)) lstat(&(0x7f00000068c0)="e91f7189591e9233614b00", &(0x7f0000006900)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006980)={0x0}, &(0x7f00000069c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006a00)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000006b00)=0xe8) getgroups(0x7, &(0x7f0000006b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000006b80)={0x0, 0x0}) lstat(&(0x7f0000006bc0)="e91f7189591e9233614b00", &(0x7f0000006c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000006c80)=0x0, &(0x7f0000006cc0), &(0x7f0000006d00)) sendmmsg$unix(r0, &(0x7f0000006dc0)=[{&(0x7f0000000f40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000fc0)="ad7efe0d544e62ef221d666291bcff8037195b9bca1ee4be31c1b594ccb94b47574d944556e4aa5ca40421dd1f9b592bcf059b3ab6b3fa1b51e97ade9a28f2a02660231c0757485943e7c40096ca79b43c80855251febff206c59a4f616948d720890d97adeb8e59be10b32f70ad7bbe2e4d979e9c81", 0x76}], 0x1, &(0x7f00000014c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000018000000000008000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0x30, 0x5}, {&(0x7f0000001580)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001600)="777a90a8a6a9802c8e7a7d48942ba9094b321320c797562477bcf1e572bf983c08f94141311d2dc3f91900ffdd6127d76fd82e96a0f4bc43906852c8168b332471c3b3fbf0741ae192ad5c54c22e12d8a226c767ce1a7ff90bf5a20b998fce5843590b7b4b500d38a4ae36dd0b3dd85b82d21538e157351e7a3e820ce42d4df2160542670dc2bb17fc4269c7f75f407e09e26e4f", 0x94}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r8, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000cff736fe8cc589ca0a725d79f66a57e422d5775c6b71e3df6bd69f7a24b6ffb7e169e0e09489b218d7c927faf10b5abf94f352f0", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x40}, {&(0x7f0000002500)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002580)="3456a3956831c9471a2215cb622af581f46f230691422834aa024411f13f8156d52abd7b7e72bfe12d5c89a89a337a75045306419e0dc5d11df1daec35436a6dca7cb8284966afc38af60651cd92eeb7b48fa06371a849e40174433a82d75688e6b2252fc547c78c79139cdb9b0005155f14c59663c84783837c1ccdb249b5819083a888fee367ccf126fbb1d979e136134388bbef4f5b705ec95c", 0x9b}, {&(0x7f0000002ac0)="ed0b37cdbae6ce4574049113d2acb646abac5b66e5974c3e9744b53da7866cdf2d47a87c77101b9002f62305c36647ca6a2bcaefa63d7a0b85ab8fc156ac297ea40701ff53344f638febbf858a3ed166e9bd4d72f545d52ace97157e3e249cd676deb03053fa7b67e9124791093feff6775e550443", 0x75}], 0x2, &(0x7f0000002c80)}, {&(0x7f0000005440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006780)=[{&(0x7f00000054c0)="8caee58fab739a3acd5550c13553665043cf68de7e64ca12829b84918a66ead15d750fc607ed7e65251c99189de942c9b1d1bfd2468604eefb2b18358ab79af2966c8e6a5089b1339486010509893ed75b4283e452a817e86e0e29da57505b69710cc8f8e3f3acc27b6ef3fdb08095d92f57297e30172c2de1cc0fca3efa1a09bf6f0e2fc399ea53d2d735a48a688aade1d06164534f87c810062bc997e3d314bf7b", 0xa2}, {&(0x7f0000005680)="df9f932ff4d6f5d63008f21836d2", 0xe}, {&(0x7f0000005780)="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", 0x1000}], 0x3, &(0x7f0000006d40)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x40}], 0x4, 0x40040) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/04/18 02:00:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)) r2 = fcntl$dupfd(r0, 0x407, r1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000340)=ANY=[@ANYBLOB="d2a2bd2ffe66b8cdb42d9adb9503e5f562df6148c292a1a3b4171688893d9330154a6d6ad869c277addf0e684ec8a0a42cff509b2b613e337834f3d116afd1fde41c3dea3b0d1af95ad30a62a7e7ed26c52b673316f23f2a210f677842013c741a8b94a28f27d3969128043d000e2540ea344dce87b3704bbd013646347fa2bbaf750f1a4e3a8c3c7998207969542b905205219a18a5ea4fac2c204cba4f96637a76363e9393e1db7311d19c93c3867b7d67eade"], 0xb4}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000480)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r7) r8 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r8, r7, 0x0) pwritev(r7, &(0x7f0000000b40)=[{&(0x7f0000000100)}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000002280)=ANY=[@ANYBLOB="cd5d5ce8653ecf1f1c63d45fdc8e876bf221c4ec0c962986454008357ab0c2d3e03a35ecf130d4c4af882442e21c7fb26bd67e6c74dd16bcd340317121c9511799b74300681860a4ec7bed891d0dc218cd1209f3ad98dcccda624da5d3c1afdcbf994786b6e64d4dfec0be136b86c4fa433b084afcf3c09543b4de62f81a3261419bf7861d0322a7268e55f3bd76ddf281e965728fc298162ca9d06a8c61f7ab365b2dc6fd8540fc65a0b4d770c67b911a7acd0f3b4d5e9aca4ed3cdcbbb9e69829f806a59da903334279b1b161788daba66b24eda532fcf368e5254c19f6923857eebb1f2723de291c7f4aa3c1a863ce8", @ANYRES16=r5, @ANYBLOB="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", @ANYRES64=r7], 0x10fb) ftruncate(r8, 0x3) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 2018/04/18 02:00:41 executing program 6: r0 = socket$inet6(0xa, 0x7ffff, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x7}) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80) setsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000580)="292c1be62477e27137fdc75235d590ccb364f8ddcbd0b5ca7660a3c1eb3916d452d08fc73a3872bca5c8e7dfac18183ce7d017b84534c213272aa38c47222ce8297ccab7e3b754253cef8ae3d54d450e7f887b9c0739cab475ed4fedb3007fbeac84df78879ac6646c7deaa98166793aadb51e423816c68711a92de748681d74b474ccbae9262682cd0d700b539141d55cf58c403c6238ad3c", 0x99) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000540)=0x0) syz_open_procfs(r2, &(0x7f00000000c0)='mounts\x00') r3 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x36, 0xffffffffffffffff, 0x3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000400)=ANY=[@ANYBLOB="020300090c000000ffc9540d17ffffff021213000200000000000000694eacec436991bd70360000000003000600000000000200b7ff7f0000000000004e3be0008f01000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e000"], 0x69}, 0x1}, 0x0) sendmsg$key(r5, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) syz_open_procfs(r3, &(0x7f0000000240)='fdinfo\x00') ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'veth1_to_bond\x00'}}) sched_setattr(r3, &(0x7f0000000380)={0x0, 0x0, 0x1, 0x0, 0x0, 0xd7c7, 0x1}, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000340)=0x9) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x7ff}, 0x8) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x8000000000000001) ptrace$peekuser(0x3, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x400, 0x0) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) 2018/04/18 02:00:41 executing program 0: r0 = socket$packet(0x11, 0x1, 0x300) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@empty, 0x0}, &(0x7f0000000100)=0x14) sendto$packet(r0, &(0x7f0000000000)="7ac785ceb197d826107bb27456511e02cf327fb7b91f8969207fe9e7d5f00ea78a2603e4461fef8102617570b3fa7dbadd48308812dbf613b0974ca483656f80c3262697d73016c6398298ad03a8bec712e10c7f6b11c95f8b39ce07d7efa08cf17953f8b9ba4e9ad5ca57efc9bf5b41352d14667065fd016b75737497e234aea9909376f366901a793fdb61f22432a6a69d8a30a3d3", 0x96, 0x80, &(0x7f0000000140)={0x11, 0x17, r1, 0x1, 0xbd35, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{@in, @in, 0x9}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) 2018/04/18 02:00:42 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x240) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000000)={{0x0, 0xac}, 'port1\x00'}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x5, 0x4) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000180)=r2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240)=0x5, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x200000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/51) 2018/04/18 02:00:42 executing program 2: r0 = socket(0x11, 0x6, 0x81) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/04/18 02:00:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x40000017) writev(r0, &(0x7f0000000040)=[{&(0x7f0000dbe000)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="40010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x140}, 0x1}, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x10010, r0, 0x0) getrusage(0x1, &(0x7f0000000340)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x105) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000240)=0x8000, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) timerfd_gettime(r2, &(0x7f0000000100)) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000200)=r3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000640)) mmap(&(0x7f0000ff2000/0x9000)=nil, 0x9000, 0x0, 0xc0010, r0, 0x0) 2018/04/18 02:00:42 executing program 5: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) fchmod(r1, 0x439) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f00000000c0), 0x1000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) 2018/04/18 02:00:42 executing program 2: rt_sigreturn() r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a00000000000000000000000000000000000000000046d5430700000000000005000900ff0000000a00000012000000fe8000000000000000001000000000ff00000100000b000002000100000000000000020c0000000005000500000000000a00000000000000ff020000000c800000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) pipe(&(0x7f0000000000)) socket$key(0xf, 0x3, 0x2) 2018/04/18 02:00:42 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f000046bffd), &(0x7f000016bffc)=0x4) socket$inet6(0xa, 0x7, 0xfffffffffffffff7) 2018/04/18 02:00:42 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x615, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x2c}, 0x1}, 0x0) 2018/04/18 02:00:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYRES32=r0], 0x4}, 0x1}, 0x0) 2018/04/18 02:00:42 executing program 2: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="b35a6eadc2bda2d92f657865080000000000") ioctl(r1, 0x1, &(0x7f0000000180)) 2018/04/18 02:00:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) umount2(&(0x7f00000000c0)='./file0\x00', 0x6) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'syzkaller1\x00', {0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x427}, 0x10) unlink(&(0x7f000053cff5)="e91f7189591e9233614b2f") r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="31000000578afc32ba232961a837d0d09fc8beb4b99fb6767b70d7f761c6e07c35e172f62aec61a480299802f69fb55aaa170499156b712683405b8a37288c686412c18b45d563a54fd3d19c45cbdcd911ce6dca299f82b915726160ebe065ade8a9f0f8e15b4ede747451865f12aca23731cdaf3408fd2ca05d3dde4c17a8f0f030440d1e013e84e515945d8fa2b38c13d026df1b477b52b0fc8290e223ea8884f4cbb9d27bcf287eb18017cae6f32514c3c3900e2412ec05751866bc02d7"], &(0x7f0000000140)=0x39) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r3, 0xe1, "581796ca9c24c9403b7c6d304fa3ca62138f671d1f9f9814565110c515e867490acc5f3d8ef6ca7d1b0b30a972fad2a6e631842a8a72a936cd831323fb88b2ffbd6e8f183277a35b386c1c5b5433506c3c93b433a788f6eaeea85ee7642e20132e21163fbf63ca66b3aa6507144c060125f26d0f1e60fdcdbf573a9f669db8f236300782dd880ddda46de44fd1c32d79f72a669970a6d327e75023c2e7997b287dd981c763fdc2d3d8f3c1087595327bba4dfbb5ccab9817a584dc67a1335fc0f479b6220d48fdfcda6ecd67510767a07fca57569dce96ac3da1f21bf9785c0438"}, &(0x7f0000000280)=0xe9) 2018/04/18 02:00:42 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x1d}, 0x6}}, 0x1f, 0x5}, 0x90) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000017000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f000000d379)={&(0x7f0000016fd0)={0x14, 0x26, 0x301}, 0x14}, 0x1}, 0x20000) 2018/04/18 02:00:42 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00007bc000)) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x0, 0x1a1, 0x7f, "e31b7de6737b65d4acdc33886df360c1fcd56c93b3777566dc28a750e50b67c44d13b0029c17e3e5f186fa1422187445b753d0fdde93d3205549c068fcce5d", 0xd}, 0x60) 2018/04/18 02:00:42 executing program 1: r0 = request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='proc\x00', 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="f07b59fbb91d6abce55a0a2d71fd6159af9cad4737012d06ca6657687bf8ff896a2c0ac908870f20469f8f552bb6800bbede1b1bb9eab6259feebd4135c0716659c32e8b39d3f12f252ded6472e49a5729411749dff83eca42e86d0b6f3714235e6f207b1d1a8a4316f5f7f77a693c576129ce294a5ce9f48c70c2649d647b6cd95408c97bd5d4c6c77e8e9dbeaf8fe79ffe6e05f4155b92495787bcaba8773664e786859f4eaa3abfa92068125e2d98015bbdc66f1d97178ccbb3e659e97354141e66d131ed6a261a981d4750aba16e1387", 0xd2, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000500)=[{&(0x7f0000000180)="73c949d109fdba60afe2d551f335df4237ce7e7ce4c780e1312cfe6476dda4ddded00d02ef72a661bd5ee0a7166f64b1d0ffb3fe62104fcb76dac253ee1ef20a6df35f6f9017ac570f8260c6d4c4b5137a9952db6b11fd790d6e43817a817ea7bb38e8c404c2287e33f7c1ea3a201808da0cfb590b1d446db79e8ff191a4c7a82f6823710e16290f9508eb7ec6a13b7b32c9785ec39a752920cdfacc332393d59078233aa65f313fbbebcd8a8e98c8f62058", 0xb2}, {&(0x7f0000000240)="4ba99378379c0096d4af0285a31995c1e6f67462b374fadd7bd54d5bdf77b4e7f6fb97026b4331ec8cddd2cfccc6ca186e3ae2766ecaf387507d95c7037c0bb9b25c3049e0821e4184056454293b047e4852ceb8cfa448ad3a8f09604fc6151035b626f560552c79ad8267d29e9f757df9b0d779651cb6975e77fe357687110a376998342782630f3156ece053c5ceefad0cc9a8c2a1a1f3a3e87b4645e8fd1d85ff6d570ac4b8ee87f219eb29b759c4789d4c74937e286d05a4d8e92aad150094afd4616e96b31fd815f4767349881d82da25dcab32f78f110c92020f7c32df9901a8318a0642eada98a1d3af29863f4ba204", 0xf3}, {&(0x7f0000000340)="764eab8c43f24460ffd42520bbad8b8324377010d286a4a6ce3a25f1454402e3581f8ea466eb7b89bfa327fe4fd7093ec5088e21c20ed662eeb7a88a9309526c2dd424f85c9e9769795393733eff9db86777235224f36d56be0972e7d40cf9be74792a34769c25f34978a37651fd53d750491ac2507f7a43967bedf2e81a23a103ef7c28ea50a3f1cdecd04bfb8e9766284c30b26ffdb1fa11b4fb3832177c6a28a70465b45ed31cc8563d8673e6dcc310a48c11599bef0f8eb9071b405f1c3adf15ac24673451baa7343d8cf97e7da192e29f4baa82b6b938b004733a1091c04f3dc98e3cc6c5752647ea2ed1", 0xed}, {&(0x7f0000000440)="b66d86e5ae041600f66febc3f74659b7b3ebcc16af8fac1c6d0205f151491b11be31f8c92d0bebad7d49c3d8e8493ae082450e719029da60b1a127464336b3fba17249b1336c0e1be4ac31b13d285f6d122944ce2f5d3d40a0db4d7a4200bd2a1f67fa07488c322e108db4f9f3a47dba8986f105bc1a1b13c5c3b1551c7b4d4495be0b4ed937fb3f3f880b5f9aebb4b0c7d12dc4f010ab5ff1f77d", 0x9b}], 0x4, r1) write(0xffffffffffffffff, &(0x7f0000000000)="1f", 0x1) add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="f602d742bfc1e200e8a39a607d309cb44dafb4c5b285ffe2b00aaf71f5f275cf5f4f87fee60e4ea99f0805f3dc58b33af7e8d7f7932396be4f58990aca2a64d97d01c0a1b58dbf3778b23b64613a6c79b39ea2a7eefcd188c4bdf08ca80206ca26802e9a95fd80311291d7d865d7c460e282ad7f2f2ba0ddff70297cfbd80ce687dcb114fada0af2c67a1a8488da60bc28c3247e4f3ae2e1809c68ded33d79e1e373836a195aeaa3fba7b12180d7449118fdbc3d1a367d080354770d1b5f4272", 0xc0, r0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0xb0426de62d9b4149, 0x0, &(0x7f0000000000), 0x1c4, 0x0, &(0x7f0000011f9d)}) 2018/04/18 02:00:42 executing program 4: r0 = gettid() unshare(0x8000400) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000), 0x8) r2 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") fchdir(r2) r3 = syz_fuseblk_mount(&(0x7f0000000540)='8/file0\x00', &(0x7f0000000500)='8/file0/file0\x00', 0x4, 0x0, 0x0, 0x0, 0x2, 0x8000) r4 = syz_fuse_mount(&(0x7f0000000140)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f00000000c0)) r5 = open(&(0x7f0000000180)='8/file0\x00', 0x2000, 0x20) openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x200, 0x0) read(r3, &(0x7f0000000080)=""/29, 0x1d) recvmsg(r5, &(0x7f0000000380)={&(0x7f00000001c0)=@pppol2tpin6, 0xa7, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/45, 0x2d}, {&(0x7f0000000280)=""/40, 0x28}], 0x2, &(0x7f0000000300)=""/86, 0x56, 0x1000000000000004}, 0x4000000000001) 2018/04/18 02:00:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) socketpair(0xb, 0x80004, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x401, 0x4, 0x20, 0x0, 0x9}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x12}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 469.737522] binder: 31456:31461 unknown command 31 2018/04/18 02:00:43 executing program 2: getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000740), &(0x7f0000000780)=0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000006c0), &(0x7f0000000180)=0x4) epoll_wait(r2, &(0x7f0000000380), 0x0, 0x8) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7}, 0x4) rt_sigprocmask(0x1, &(0x7f0000000340)={0xa4b}, 0x0, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00004fe000)=0x101, 0x4) getsockopt$inet6_tcp_int(r3, 0x6, 0x14, &(0x7f0000000500), &(0x7f0000000540)=0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f00000096c0)=[{{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f00000002c0)=""/67, 0x43}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000001580)=""/125, 0xfffffffffffffe47}, {&(0x7f0000001600), 0xfffffeb7}, {&(0x7f0000001640)=""/83, 0x53}, {&(0x7f00000016c0)=""/148, 0x94}], 0x10000000000000e1, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{0x0, 0x186, &(0x7f0000002d80)=[{&(0x7f0000002940)=""/60, 0x3c}, {&(0x7f00000007c0)=""/236, 0xec}, {&(0x7f0000002b00)=""/116, 0x74}, {&(0x7f0000002b80)=""/69, 0x45}, {&(0x7f0000002c00)=""/230, 0xe6}, {&(0x7f0000002d00)=""/98, 0x62}], 0x6, &(0x7f0000002e40)=""/93, 0x5d, 0x1}}, {{&(0x7f0000002ec0)=@nl=@unspec, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/8, 0x8, 0x4}, 0x7f}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xe8}, 0x80}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00), 0x5, &(0x7f0000007d80)=""/4096, 0x1000}, 0xb53}], 0x5, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000600)={0x0, 0xffffffff}, &(0x7f0000000640)=0xed) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000240)=0x1e) listen(r3, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000580), &(0x7f00000005c0)=0x4) socket$inet6(0xa, 0x5, 0xa3ce) acct(&(0x7f0000000040)='./file0\x00') ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', @ifru_settings={0x40, 0x1ff, @fr_pvc=&(0x7f00000000c0)={0x6}}}) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000280)=0xb, 0x4) prctl$void(0x1f) shutdown(0xffffffffffffffff, 0x0) getpid() gettid() capget(&(0x7f0000000380)={0x20071026}, &(0x7f00000004c0)={0x40, 0x9af, 0x80000000, 0x2, 0x8000, 0x80000001}) 2018/04/18 02:00:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/181, 0xb5}], 0x1, 0x3f) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={"766574683000000000008000", 0x1}) [ 469.760433] binder: 31456:31461 ioctl c0306201 20000040 returned -22 2018/04/18 02:00:43 executing program 6: unshare(0x800000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/04/18 02:00:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats\x00') pread64(r0, &(0x7f00000000c0)=""/4096, 0x8b8, 0x10) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000010c0)=@srh={0x3c, 0xc, 0x4, 0x6, 0x80, 0x9, 0x8001, [@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xa}, @local={0xfe, 0x80, [], 0xaa}]}, 0x68) [ 469.851377] binder: 31456:31469 unknown command 31 [ 469.876884] binder: 31456:31469 ioctl c0306201 20000040 returned -22 2018/04/18 02:00:43 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x80000) fremovexattr(r0, &(0x7f0000000100)=@random={'system.', 'system.posix_acl_access\x00'}) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x3d2) 2018/04/18 02:00:43 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000)=0x5, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020100000500000000000000001e0000030005000000000002000000e0000001000000000000000054de19363d3ac73f40941d0df0a0480357ddf0eadb3f0ca89760b074e49f8d6cc7159617dc52f68c0f6bdebcfb7092d1ff69061b1600ffb108a3b12c7e0d9d2a8bf85bfb1758466912039a246c729bd21be14c0baac2df4e2f5a860f40dabae320c9576527d7af75d44c0c7b0aff0982f2101ca617db473a"], 0x28}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setregs(0xf, r1, 0x6, &(0x7f0000000200)="44f7024e59ef628dd0096f42afeb559d49018c1911d237063a85487ad9f6279ed3130810113065c4874a30bfc459dd17df06285839efc3b60a4a130bd98a2eb5730aaea1b9e543e1d5c01d40f351b38d9e66374eee5d7dc3dc4d33034711b71cfb57b26659435d65a3eae7919cf5bfe86c5fa2901d6dfb35a515c90cdf43ba8cc3ff362aa2fb6973a1cbac0d4b878d5ee2917bbcc70ddee5bcba19863881a190069e7c724a016c5a9163c4044f10819f60c637ec051dfc1b953517200927") 2018/04/18 02:00:43 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) 2018/04/18 02:00:43 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) sendfile(r1, r1, &(0x7f0000000000)=0x36, 0x7) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x6, 0x1, 0x1000, 0x400, 0x2}, 0x14) 2018/04/18 02:00:44 executing program 1: capset(&(0x7f0000000100)={0x4000019980330}, &(0x7f0000000000)={0x800000, 0xfffffffffff7ffff}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) 2018/04/18 02:00:44 executing program 7: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x20000000000, 0x1, 0x2, 0x0, 0x0, 0x1}) lseek(r0, 0x0, 0x3) 2018/04/18 02:00:44 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000a0a1500000000000000000002000000"], 0x14}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000100)={0x9ab, 0x9, 0x9, 0xff, 0x2, 0x9, 0x4, 0x100000001}, &(0x7f0000000140)={0x6, 0x7, 0x3f, 0x6, 0x53, 0x8b9, 0x100000001, 0x9}, &(0x7f0000000180)={0x7, 0x4, 0x7, 0x3, 0xb9d, 0x7, 0x7, 0x3}, &(0x7f00000001c0), &(0x7f0000000240)={&(0x7f0000000200)={0x7f}, 0x8}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x100000001, 0x4) 2018/04/18 02:00:44 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x1) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000580)=""/243) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x9, 0x29be}, 0xc) r2 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="b05945cb336ac961dcac9cfbcf22009be99398f1b6dde14dabf9b488c0e372e77e0a55fb25ca939081177fa155f7b93d8022aefcadc3a30537558de2174c9647e8d18ff94ef51df7007f67db204e82c322a96b86931352e769d7c164a7e5a3f2d0e7fe301176d18a40fbcfaa160312deed61f3d614032ea0512907fe66170aa5a59dcf807a91ae051dab39b4dced74", 0x8f, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) ioctl$TIOCSBRK(r1, 0x40044591) sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="4c6d69242fb4c019da65fc46", 0xc, 0x0, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x100, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x7, 0x7, 0x2bd, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0xfffffffffffffff9, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000003c0)=""/238, &(0x7f00000004c0)=0xee) 2018/04/18 02:00:44 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$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}}], 0x30) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @quote={{}, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f00000000c0)}}}}], 0x30) r3 = geteuid() r4 = getgid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) fchown(r1, r3, r4) dup2(r0, r2) 2018/04/18 02:00:44 executing program 6: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) truncate(&(0x7f0000012000)='./bus\x00', 0xffff) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) r1 = open(&(0x7f0000cdd000)='./bus\x00', 0x0, 0x0) mlock2(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) epoll_create1(0x80000) 2018/04/18 02:00:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xffffffffffffff78, 0x70001) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000001c0)=[0x0, 0x7]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000140)=""/112) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@getsadinfo={0x14, 0x23, 0xefad5779626d88db}, 0x14}, 0x1}, 0x0) 2018/04/18 02:00:44 executing program 0: r0 = inotify_init1(0x0) timer_create(0x7, &(0x7f00000010c0)={0x0, 0x23, 0x4, @thr={&(0x7f0000000000)="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", &(0x7f0000001000)="9bb3eba7d38c702bfe01014536c27ba60b99bb546f0f1803416b7134693ed47d8661337141cd9758d44d1f09afdca788670c369956a0b7f3fe4d942290bcbe6a6354a9d93d571ef3c40cfe20cf6f0dbecc3f161607c6bcf41c8e236c8cf9600c7fc8385fcf9e64aa8db0f03f0a6078abffe893b24b0c09eaefc9b13bdc242e79274c7e8333a5597aedf2b4a1dfe9afb143b6ded1308d8bcdf0d78e7439edfa657769ae38d9c9a3696601c8bbb04a52501a02567056f268d1240df37614b6"}}, &(0x7f0000001100)) pipe2(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000011c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000001380)={&(0x7f0000001180)={0x10}, 0xc, &(0x7f0000001340)={&(0x7f0000001200)=ANY=[@ANYBLOB="08010000", @ANYRES16=r3, @ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x4000}, 0x20000041) fcntl$setown(r0, 0x8, 0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001400)=0x9, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000013c0)) tkill(r4, 0x20) 2018/04/18 02:00:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x7f, 0x8002, 0x81, 0x20, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000), 0xfa6d8cd715c760b0) 2018/04/18 02:00:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r0) 2018/04/18 02:00:44 executing program 1: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0x6, 0x1, 0x800}, {{r1, r2/1000+10000}, 0x15a2, 0x100000001, 0x82b5}], 0x30) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000000c0), &(0x7f0000000240)) 2018/04/18 02:00:44 executing program 2: pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0, 0xfffffffffffffffc}], 0x1, 0x33) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000440)="bb", 0x1}], 0x1, 0x0) 2018/04/18 02:00:44 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xfe2f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000340)={0xbb}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc08c5335, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "cc36c5dfea70d3d1", "1595862a6e0e4bf25f263005db63d8cbde1ddaa952b407bf5c0200000074bc89"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000540)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x1}, 0x1c) 2018/04/18 02:00:44 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) bind$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) sendto$llc(r1, &(0x7f0000000140)="cb72a7c6b0c1db0fccfe4db81935d503e0699e7fd4d1bbe159fcf454c88880e751f6248953e3b07b0f02f6020fcb4b8f0970db3ac65e80ebc617e0713a3b8053211895fa0df73c59ce554a7add765b4334635ba4657623b21b5e80afc6cf372e8e79af8ae00d354e26bc29e644de81bd61cb11464afa00054a2390a597140ae96f9199b395f895212c54817f8032cdf4db200c5c338bd5f16455d2743aa895694acf92d4195c90527f68f7cf07a86d42dd996d24b61d0b7186ea8fd468f8cfffbf413c85b8ed103c40b36be996454dfc1b4aff6a33ef9d", 0xd7, 0x0, &(0x7f0000000240)={0x1a, 0x32f, 0x6, 0x8, 0x5, 0x80, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 2018/04/18 02:00:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x6b05) prctl$setmm(0x23, 0x3, &(0x7f0000ffa000/0x4000)=nil) 2018/04/18 02:00:44 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth0\x00', 0x400e}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000a00aaaaaaaaaabbaaaaaaaaaabb0000000000000180c2000000aaaaaaaaaabbaaaaaaaaaaaafffaffffffff000000000000ffffffffffffffffffffffff"]) syncfs(r0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='bpq0\x00', 0x10) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff]}, @dev={0xfe, 0x80, [], 0x21}, @mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x100000000, 0x100000001, 0x400, 0x20, 0x40000, r2}) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) 2018/04/18 02:00:44 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') unshare(0x20400400) read$eventfd(r0, &(0x7f0000000040), 0x2) 2018/04/18 02:00:44 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000180)=0x100, 0x4) r1 = dup2(r0, r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r2, 0x400, 0x70bd27, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe4d}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x41) 2018/04/18 02:00:44 executing program 6: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='..', &(0x7f0000000080)='cgroup\x00', 0x0, &(0x7f0000000100)) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg(r0, &(0x7f00000074c0)=[{{&(0x7f00000001c0)=@ll={0x11, 0x10, r1, 0x1, 0x2, 0x6, @random="644d05c7c8e4"}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)="3c14536633592b1e3ad02bdec739bdbf39caf8a477f0e2d58406fb3a772fa30cf7d292180bc620ce21aeab80dd2e1e86e3d1b9c064c08471bce4ff395e7bdfb312cb3f721265886d1c6bc641ed19a04eef16048d5c5883449b35d863fce9fe7b32c970c3a514d4674b4360b91e010e56e26e1e74586d57fc3ee2857a0d5e", 0x7e}, {&(0x7f00000002c0)="9e6dcb7efcc345e8470610c1aea8adc033623e1d75c280e7b84c89db665cbdd517e5df1def9ec2c7dabbb96dce88d42cd3c1a8f3370e05bb50095d058301f274abf50020fbce57fbbf76ddf5aed71b4161453d21578ed3c7cd28cbb8f50c208abacf6c77ce3bc6658dd806c43c146faa1728c06cad9e895721aaee7484b0e3562d0b3eba243ab82ee687358752b768fd25b3672159b813527318ea621c0200fc00cee805951838e62c62f7e616b73c4ca4588206fcab548d963645c3", 0xbc}], 0x2, &(0x7f00000003c0)=[{0x1010, 0x10a, 0x23b3, "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{&(0x7f0000006940)="f5dfb91e079795687a7dc9c7f05f68051695d82466e606a6b6e94ede214f8532dd43f1206b034a6ccfab36ce6303ad8e0f386f5fd6e768616ee0d8d0422b032ef1c960fac9d8392ff2af8758e11377c5978100c888d58c30cf0265ac64d8cab2da5fb70ad8feab692c36218ffc22c2b85a7117add55b81e022f15bf10ae503bc285b0d45e7c52124d710", 0x8a}, {&(0x7f0000006a00)="e049e106de1f5880c9f0132b7bc1d98d0d6ffc6e5ee8984604807273bfcb8bbab3f93c6092ae1c08bf7c3b8972cc226fee920d25d3bd0f445267b61687d8d5ac16117175b1078d8bd67bfa5587ef836213a056fa1aec9565712c8d24c2257697c74920682f6ecbefdb0eaa59c72d516d4ad6991259d732f4d1da1dc1aa35f063a744f97a23eda8670c7b6eadff6f33a5072bb5bd80920819c57adebee06e7113173495929fa30bf495e3562d562f993e604ec5172026f80b15023e0a22dbb847439f990fe66ecb9d0beb66540278b3ca0915ffd8cba75dff357293dafa686e", 0xdf}, {&(0x7f0000006b00)="40afecf5da366843119983e8ffffdf012f9dd86e52d913669590abfbb44a3c23b69a331ad5089617386dcbd205a4f262ba076e4047de1a0d17756496dfabfb7ca8a092207a055edb7a27d40430abe4f9b9c8e20c336ef9cceee51db9313dc1d303d8e84ddd95f349a8b119cca46b279801d5e1bd1d7c246bfa04c60a03ff3c1a7d2e56", 0x83}, {&(0x7f0000006bc0)="f468", 0x2}, {&(0x7f0000006c00)="9ba19e20a4f05a7d2c08c42c5466ce81e4c6e486dcb59dedae3ce5f813708b0fb1d1dff58ae8081fa71c5c3cd80ccfad2e38c3141d96cd9d7a25afddda1f7a310b0ff37fb65b11d8298b4a531f67fb20929462ee954b26bedbbee945d65101e18cae92e022a662ad2a8fee9f8cd234a053e1d2cb3fa429711a166da3cbc3e53c1849c449468fad09728d30e7faa16b8d7d682f1ecd63e3afbead10ddb2b0facef7ff8cd4858d6727e58bfc7ad0d16f51685f7a5a5d8505d97f9ff0401066f09a474466fb8b0fd3475b7bf1d785de5d87e3530b26c0a807bb712353", 0xdb}, {&(0x7f0000006d00)="43554dce070e142348a6d7bf00435a227db96bcd882afd844c707a07b400159e45157e268087e4910cac17ec8c3ea948f8e9684f5a6d29da57ea97debfb6e13514e2090a569306f5cb47aa1381f9f43c65d8422538a9b5a2a1f97a955924e9c8ae88ca03b528477631362398941145434b4b0755cd356a167da5324159f91542fa76a6795ac2b45be022bfd134951b39a72b1fa236e48343c9eb5b284d7c9707984ea34e5250057146d0df2e9ba876bd903ec4faf9b8365d5dc4429b11313bdb9085c1bbd398c85c2db2a8c7ded309e9c7b338d91ada451cc92d0136cbf9c718", 0xe0}, {&(0x7f0000006e00)="d6a56ad72e24669a05b24a464d4045d8837442acd4590e50833351552840c8eff60bcb520b06c1d7a493e0762c3847d9e5f9cabc595147ff400adad54cf139b62637a08eceefe60678e948fbde30ac5c8ae3bc5f32df0eb54daa0c0744082472103c538b180dd310b379ebf225db0102c826c487d0c8c9ce1f93605e8fe8860e895bf2dd15dc3aa2cf5b5277a00e33a98d910db9278491af647aa99705ae3926e7a8f4edd95a70fad13a06854d7c117c5a6d5ee09f6af9ced0fcb72c", 0xbc}], 0x8, &(0x7f0000006f40)=[{0xa8, 0x88, 0x80000000, "78848a55a4d6467ddb12676e9b3fe44b05de79829537c249d3ee786e916f36edcee56550a3d7b018561ec12e1482ec8d67b023a95aeaa83fe66cfafceb7e775790246a869a4d7c10b7773617d24ed7b51c20ee11112681f1cd388cf3640617c31063384fc9ac566c5f3aea206ee9719552a4bd28dd3216d0e5859f42e6b96ee4cc0655a51d608a1e86b1faeb54f5c08617d989"}, {0x28, 0x11a, 0x100000000, "c89ce48c2265ac5663487a4bc0148f82d6"}, {0x30, 0x1, 0x8ea, "6fa08e1fd6ba810ca1f2dc1285ef61624cb5aa835c6815e524"}, {0x108, 0x117, 0x3, "b852dffe98a17642161dc8314508d890f1e7ba615f1b87b00065d66ab1a4e152f5ab690f6407dd159a36ce1065c67eec9c6e52042ca14a320359dea0d2627ddf1624bccee13e181608588eec37a17846c7fba84a197e297218d21d0f3742bdc2fccc5d5185094a76caf03ec6d7d99fa50dbc711fe9f0cb62087da85da22e0650c496aba24fea7cea856fe9512849b3d5419f14df4e6e1240f802464e2092387425ada6f0906aefebc0cbbb0c13baa4afc6ce6d81da3630895edf1e52effb72d05d27c9511ea4bbe67c1e11fa923689621ec42555115bb722b653800d98b922624df9481a4216489b8c8d2af218b0ab68f5"}, {0x58, 0x111, 0x7ff, "68c59ff27e3b99c142ae958c6d4bd159e97e53a7f8fd5a0471a8dec9cd2e2b9c42f881c38316c2bc6327414b38d12d9f38d13741b18594f01dee63cff2af1309b33422d0633c7d86"}, {0x88, 0x0, 0x9f90, "1cd2f6f5c9e70c04e2b3ffe608db7ecc1578bac774eb8852b83c16dd073e74efa658230862f9cca2395b8baf6a52242f6261486666cbddca7619e741ee33e5c9472ce36499be6a63f40058871617993a9142ec9066c430022617c93baef9e998ce089198cf515ce5bdb739836b4bc91a4c69bafeeaee"}, {0x100, 0x11f, 0x401, "9b6d8dd1ac7ebbf10cd7c26a7e2e0bc62076d77a3112fbce3ace74e360fd7cb2bd9b400c45e14fda768ca9d508eedc787c8a80ba08e67edf44588d85affb46ef8c851fbfb1c70c264319ef3f2bc4cf4ed3567ff20b34f77624e3ea9c40c7f10dfc329136e2fa00e9bf541160bf5db77e387922a1387dc74b4a375f0e18ea289578561a6b976b0bfd2acd13f807bf99cc668776d7d54e24ebed2822eebabe5a342059b5bd2be57793037149c1512d57ee9281668deab099cf37a817ec4abecd490986160e217dafc6c3f2e037f9005dde94e3dc5c6abad9dd031f354e0bf971f6b5f5208e9ae3451c4c24838e13"}, {0x78, 0x9805fc861cd015dc, 0x800, "d3549b31f5dc296b1288da4ffaf7635cc1ab61c52a888db04ddc3fbebfb3f45326e2fcb7a23074c76667e520febb99f5da879e05ad42802b1c1a43766aadba95df99d17bbf3a9f45db9e5fc3cdfbfd56531fbb395d65b3b1da311b68eac379c42788f94e261c481b"}, {0xe8, 0x10e, 0x1, "034ceb2fe630a8ed54fe0b76a13e9f9c7a255e5036b9d13b6550ce0934961c90498c6c922192d35b8c137535d82c556955f089821ce32844daff179a5cbc1ac85bc0f1000bb9b549d3ab8eb56a43167bfcf574fdbb2b100814471d0885fa1518662327e54466dc7c0bd70989b4a976f2c740d57e29f40d9da4d055422b9540361256496d619c0e1929f193b0e856a7af32f965473fbbe7d4d2b976a7186d3f501543ce16bf24564e772198ba5dec63b548c1785e641ad09ddd4304efc1da0b1c6191f6a03aff7d58ff36377de479502f5ef2e9cec7"}], 0x548, 0x10}, 0x1}], 0x7, 0x4000) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 2018/04/18 02:00:44 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x88) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f00000015c0)="677236cc46c827ac41f60000054000"}) close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$cont(0xffffffffffffffff, r2, 0xffffffffffff178e, 0x1) 2018/04/18 02:00:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x74, "c04808f8aa224135141f56e5f1b93e35fdb8fc55ec9cf0df4b83e31a01a4aca03522350acc12a2ec82d7e952b531914aa012829e7d3dc75bdc8843449f213ef190966b6074151f57f31f1338603e90dc64a7d70d7862f3108532707ee458f4d7962053f123099ced12ef5e5092540a3bbc79088f"}, &(0x7f00000001c0)=0x7c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, 0x9, 0x7, 0xffffffff, 0x4a2, 0x40}, &(0x7f00000002c0)=0x98) 2018/04/18 02:00:45 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000d05361f5eeaa035700000000005a64af41e1de03fb3480148cf2000012fdf6d904c9c9fc"], 0x32) ioctl(r0, 0xfffffffffffffff9, &(0x7f00000000c0)) 2018/04/18 02:00:45 executing program 4: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000040)="2404390bfc0002060000000000000000010408000100000000bc00000000000000000000", 0x24) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) [ 472.067454] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=252 sclass=netlink_route_socket pig=31610 comm=syz-executor4 [ 472.103772] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=252 sclass=netlink_route_socket pig=31610 comm=syz-executor4 [ 472.126619] sg_write: data in/out 1632882652/4 bytes for SCSI command 0xd9-- guessing data in; [ 472.126619] program syz-executor2 not setting count and/or reply_len properly [ 472.132035] sg_write: data in/out 1632882652/4 bytes for SCSI command 0xd9-- guessing data in; [ 472.132035] program syz-executor2 not setting count and/or reply_len properly 2018/04/18 02:00:45 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000004140)=ANY=[@ANYBLOB="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"], 0x7ac}, 0x1, 0x0, 0x0, 0x800}, 0x8004) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fa1655c7c398c7bfa15c7320b3bd6187a2650180d07c95cb62f6da81b4cdb5446d835508390743cf58030195a00000008078c8506d75232807122913d0d5ef8f", "126896ba164b363b70ae273169b2aa12303e85b39c4e065c4739160105b6ad4e3a648c329fe9381961f003cdab5b8fc9856055aac61a2df95fe14ae60f765b76", "bf482deb8ce78c1f2c900bdae4b05d143242316311315921f4a5ca5f8cae8f62"}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)) request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='/kpselinux/statu', 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x0, 0x8, 0x0, 0x20}) r1 = memfd_create(&(0x7f00000002c0)=']wlan0}\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x5}, &(0x7f00000004c0)=0x8) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800d0000}, 0xc, &(0x7f0000000840)={&(0x7f0000000c00)=ANY=[@ANYBLOB="84000000"], 0x1}, 0x1}, 0x8010) r2 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) readv(r1, &(0x7f00000009c0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000700)=""/152, 0x98}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/219, 0xdb}, {&(0x7f0000000600)}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/10, 0xa}], 0x7) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000038c0)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000039c0)=0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) close(r5) getsockopt$inet_buf(r4, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000340)) fsync(r5) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socket(0x10, 0x802, 0x0) 2018/04/18 02:00:45 executing program 3: open(&(0x7f0000000140)='./file0\x00', 0x2000, 0x142) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x80) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x9, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0e630c400000000060"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="192a5b202dc7b6d0200a42599d71c15d3e18535d0927a717fb64e926330ddbb27c55dbf275e9081a6901bd4aa176614b119a8cc72f64bec3fe396f33cda5d77913f092fac53e97a4594b91d02ec941de9abef9cfa716473e01d4937e5d90539aa524f0abd52dfeb28ab85a190a557d72c5cb6726e449d3bf3ec65723038205007e12de1c760b45dc80047950386961f0fa35cd4f8c03fb58"], 0x0, 0x0, &(0x7f0000011000)}) 2018/04/18 02:00:45 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x200000)=nil, 0x200000, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000900)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xffffffffffffffaa) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x420101, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000008c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r4 = getpgrp(0xffffffffffffffff) r5 = geteuid() r6 = getgid() sendmsg$netlink(r0, &(0x7f0000000880)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x2000000}, 0xc, &(0x7f0000000800)=[{&(0x7f0000000200)={0x284, 0x1e, 0x620, 0x70bd2d, 0x25dfdbff, "", [@generic="f6021f072f044d365041366b8fe4493690f22e723433de4286144d107a33e390507587bd6a4f8cfb36528dc1e856aca58c6aabcbb6a4dfe895b38dad3e1384b439416eab8092b70f1c30d1b10d93fb3d65a78f3f503fb134b468588e56fdb9dfdd956755cab3478c9a876c3d73e10dec66ba18f78a62d8a1e258444c3549f06777d09e686d0f16f1babeca6a5080a3efb52ebb09436e79a9bdbe6dc95772d180cc7f8dea49c03b1c3fed39cfa7e0", @nested={0x1c4, 0x1c, [@generic, @typed={0x8, 0x6e, @pid=r1}, @generic="7423236a7774dcd423687b4e24ee91caab94fa064cb02e1ce3added91e28a0587c8b85d485b88ca071be37600d7eba8360bbb4dbfe8211db148ed9f26a072d9fce9093401cffb3adb9f06f455988b39d91bae9227f852f5d896abe666c9bb4b55e68fed2206e272eebadee668ecbc976e25e04a4244b98ed2069f666d0378685014db75f6081013d5f2f7f8ba07e4b8fd26b43d25b4cef4f406c517fc708f7b00de0d5300e293ad827f9f4ddf55c99bea444dc50b2f3622b8990eabc492ebe4f7174c963370efea5d65918c677a34b37bc91c0666bfb47bfd1e884047bef7e3d0e93a73b3473", @generic="9c9f5f22a909e70646a9266f2e5d3c5d8652ac283a563847db08adfd15bdd99edb162357aa1cb0bb4e52c896aed1162c390cb5761c20ffab45788d9a2491315234ec026c8540897477b5804ddb8979f32028a0076d16767443b23fe6bb3da05c77ff766334ed2d55ac0fa70f715ae3c93876f92c958357588da621a49b804889167ddc1cd64e8eff56c988e49a9367e2181514a5243ad08ade73d704bca949f5e24772c57f2d88a5087cbbac96d14374cabe64d4d70e3ebe44a076b09ed2039d50e6846258586c38cb4a", @typed={0x8, 0x58, @uid=r2}, @generic]}]}, 0x284}, {&(0x7f0000000540)={0x284, 0x33, 0x21, 0x70bd28, 0x25dfdbfb, "", [@nested={0x17c, 0x2e, [@typed={0xc, 0x2d, @u64=0x481e}, @generic="90b227d7b04817c4efcf7ba3082c97c6465f4b6bc491c142406c8f84f5917e86f7e8a08d958e39c8b7637e6b21dccdddf3eaa707b1039c383194ad0f1f0cea28a291bb3186f518d7b0433846f4e237d0c91b62507916871bec467d4b45879ae8bd602fec5394f3d2d2b764f567ef9c05bd2fca19852b4e41703a05251978239360a89b8b3eb9725a1697bdd8ced4b179f31efc19384899bb60438b33e3", @typed={0x4, 0x5e}, @typed={0xc, 0x77, @u64=0x7}, @generic="534e70175311cb626e151fccc889a980b09da035c683684d757c55dd1c848a5ef612082a0e44dc5f09ce3e4c07eff01c6ade0789b50cdaf47a", @generic="bd9935e509e505dc06cdb408dc4e84ff613c9a476a6606c95be0239ba0138026c294a6d5bbcfa43a127d1cdd2c2bfdbd8aff3d7808fa0d6d0534f73435d1c3ac2d5f2e1a0a81ff76e7dbf1eeb0d873ca966df13462cb35247fdad9963934f22d9489e2145c1739e1ed79d7b0a342ad35ec0272b757fafeb608bd0b7464e02f1763030a99"]}, @nested={0x68, 0x54, [@typed={0x8, 0x80, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0xf, @fd=r0}, @generic="e6672074a828df580a15430dc4a9dc3cad70dfcd2da0ca0bba7d288572ec38d4296ea50d0d9ebe8205284c1a634f67f49451249ba9d6461a", @generic="7e8cc722621f634f2870ca3029ebaf5ff8", @typed={0x8, 0x94, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @generic="0b8c4102ef415fe22244a53fa05275e549fe1dc7546fa0c50a3625035d7e", @nested={0x58, 0xa, [@generic="90fc2ec751f10b2d3d67915944054319c02c439e6d3a179db789b8693a19d95b928f5484ba1a74352a8aee0e86abdbefc0bcd784db4ded9bf0fe69c5d6a6b1", @typed={0x8, 0x4a, @uid=r3}, @typed={0xc, 0x4a, @u64=0x9}]}, @typed={0xc, 0x55, @u64=0x1000}, @generic="ed4d55466b3eaabd77fa4e32"]}, 0x284}], 0x2, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x10}, 0x40000) 2018/04/18 02:00:45 executing program 4: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = mq_open(&(0x7f0000000340)="8b439a9fea1e549fce253b700f87a952eb773dac476fbcb4c957f384d364ba9b7753e2644f6a5d8fc0d86f3e2eeafa94fe6f67f15a79c06c3bcc2afdd3671e", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x4000000009, 0x30000000000, 0x10000000000000, 0x100}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x20}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f0000000440)={0x10}, 0x1c8, &(0x7f00002ceff0)={&(0x7f0000000400)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1}, 0x7d) 2018/04/18 02:00:45 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = getpid() fcntl$setownex(r2, 0xf, &(0x7f0000000180)={0x2, r4}) sendmsg$nl_route(r3, &(0x7f0000000680)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@setlink={0x24, 0x13, 0x407, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_PORT_SELF={0x4, 0x19}]}, 0x24}, 0x1}, 0x0) bind$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x7, 0x80000001, 0x7fff, "ad4e8d24a13f44d35b1fa6b2930c53209b79f21c94941ac0d85672621b4f0ff78dbe40a7b70822b1fffc3e4aeb2ccdab7775be55763b5aacf236344db24091", 0x3}, 0x60) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) 2018/04/18 02:00:45 executing program 1: futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0), 0x11fffffe) 2018/04/18 02:00:45 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x4000006, 0x0, 0x0, 0xe8}]}, 0x10) sendto$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)="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", 0x135}], 0x1}}], 0x1, 0x0) read(r0, &(0x7f0000000240)=""/39, 0xffffffe3) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) 2018/04/18 02:00:45 executing program 2: r0 = socket(0x10, 0x807, 0xffffffdffffffffc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x4, 0x4, 0x6, 0x12}, &(0x7f00000003c0)=0x98) r1 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x1000011b, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r2, r3}) renameat(r1, &(0x7f0000000280)='./file1\x00', r1, &(0x7f0000000600)='./file0\x00') ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000640)=""/101) r4 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r4, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r4, r1, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="bc3ee3de8fff43a45ae97ec480d3dad1f92aa94b9b2af005010161290810f476f9e3b171058a261e077876faac12cf36ab4034823e71390cb6d12f60e41eed82965e36831969fbf8a575e64d194703fc574d660a73390c3077342efe26e10520cdddcdc9c1034234ee9550fd9d6836dc9aac8c27a5af77206afbfc6476cacd762baf35b939818e860e089be394a2d2a2eae9d7c622f8d10c0790162b26a092be9026282c95c8e501d5fb664a69b895a36c488df9ca1a5f7887cb2270425efe315939646289d8e9b0f3d31b97c19d12f085c342dbe7baafbe7884"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r1, 0x0, 0x3) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r5 = socket$inet6(0xa, 0x10000000007fffd, 0x4000000000000) ioctl$void(r4, 0xc0045878) keyctl$instantiate(0xc, 0x0, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r6, r7+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x3, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000002200000000060000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000150000000000000000000000000000000000"], 0x90) r8 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f00000007c0)=0x4) getgroups(0x2, &(0x7f0000000400)=[0x0, 0xffffffffffffffff]) r10 = getegid() getgroups(0x2, &(0x7f0000000440)=[r9, r10]) [ 472.594424] binder: 31628:31640 unknown command 542845465 [ 472.618293] binder: 31628:31640 ioctl c0306201 2000bfd0 returned -22 [ 472.657448] binder: 31628:31640 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/18 02:00:46 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_mr_cache\x00') ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x7, 0x7fff, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') write$binfmt_elf64(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffff7, 0x0, 0x7f, 0x7, 0x0, 0x0, 0x7, 0x40, 0x331, 0x40, 0x1a5, 0xffffffff, 0x89, 0x38, 0x1, 0x0, 0xa41, 0x6}, [{0x70000000, 0x401, 0x2, 0x1, 0x80000001, 0x1, 0x5, 0x28}], "0017698bda7b29d7e71fe6719d9a959b1e6fb8ee99233ad500921b69924fbda6531f2002c5b721b1e86513606db3c3fd9b3f4865b32f62f3ec3e0b108850dc301fb71a489fbe7c4bb6d9284ffab832ab2104a061b7f2051a5456c1a5be6887b5ab90ab51b1a85f66cb670c65b325002a5b7d663f9601359b5176e3dbdda53690aee99ef80657e07640cf0f2e2f99b5783d3653a1f70df06efb88410e547298cd93c6f686184e7ca119c670167982694958a214c8c46393794446ff405e65df5d91452f83691f4b00a0c365ed7450ca5a2c12c5443f331f5518a5231aa5aea4b46ddec231da56ffd2e3", [[], [], [], [], [], [], [], [], [], []]}, 0xb61) r2 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r1, r2, &(0x7f0000000000)=0x4, 0x3) 2018/04/18 02:00:46 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101800) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/219) r3 = dup2(r2, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000300)={0x5, 0x10000, r4, 0x1, r5, 0xe211, 0x7}) ioctl$KDADDIO(r2, 0x4b34, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000340)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000380)=[{0x3, 0xfffffffffffffffa}, {0x7, 0x8}, {0x4, 0x1}], 0x3) getsockname$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) sendmsg$nl_route(r2, &(0x7f00000029c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002980)={&(0x7f00000004c0)=@bridge_dellink={0x24a4, 0x11, 0x8, 0x70bd28, 0x25dfdbff, {0x7, 0x0, 0x0, r6, 0x4, 0x220}, [@IFLA_XDP={0x10f8, 0x2b, [@typed={0x14, 0x5c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="a2c71074c7a7c379924c5f07a94f74f51b855fb7fee30d1ba96e7c3bf11d5894d029f0c29b923ea6dda158a7bdca7b594a499396ce26deb458ed080f1bd30034780cbd1c4ca6b3b9edbfb432c6e21c7588d1d7de1f5cc8a5d4b9aba479e4332dc8dbdd9cfb0af0ff0cb7cecec3855bb93d46f8bda63b321f6ca10e0694d1d877177a29b3d69ea41c1ec029c37035081d88c60c4450ef04fe353499825e7e3071eecf193a5384d2e25a344effdc43b6bb4978722d34aceece3c8f4532b03739ef738f69f711afbf07203390bf9ddc", @nested={0x1004, 0x7c, [@generic="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@nested={0xc, 0x64, [@typed={0x8, 0x5b, @uid=r5}]}]}, @IFLA_GROUP={0x8, 0x1b, 0x1}, @IFLA_IFALIAS={0x14, 0x14, 'ip6tnl0\x00'}, @IFLA_VFINFO_LIST={0x1358, 0x16, [{0x115c, 0x1, [@typed={0x14, 0x7a, @ipv6}, @nested={0x1070, 0x26, [@typed={0x8, 0x1a, @ipv4=@broadcast=0xffffffff}, 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[@generic="41ee87e36815b79212425d1f545290cec70d44ef936317c82dd3e4e530c1fa25708c49eca3026f62a670bc4db381f43ae908231c3b27e496ad85d6c7531397248bd42190b853c858e407970f4fe2ab0e79b1b06b0bfc1027be94b497617d77b2da297228f0b245fcb6ed14048f968900439983078586c62693e7e5fc7cdcdd1383017d8176a3a3e345ca0e12ef2d37b84ef52cf304758135d34d272c46dce06ad5275318786be035e524ee9f4ff417db10cd", @generic="38709845c3c27c14eb93e08f9d880cdac250710292d27ec2fecdfa67a8a66de5e6aa6f8e0db1a7a7a9e62dd1937079af2bd4ab5f7670f7131551d9260bc60ef26d3ba21dadc70f8c2beece660d955f3d11626695147c2433681e9c9225fc05d29373b2eaf8968830fcc1035e0dc452c287c315dd7128a54e3c90c045b678309405914d36a2d488b8b86082ee7f3bda988b76d98709920919c406251e162fc9e88fb634b748719f014bfdaa32f141c8bc76b1e114f76b195abe1ca958e860e10ac545362883bbaf69d8607b9d5cd186461d13b5fe6cf62b3d76858529eb6f762ac7a437a45000ee1e72d833672fbceba1ae", @generic="b007d2846783f735cbdb70e8de59ed321e1f793b73065abeb92b3068b1bff807fcce4921331c0a", @typed={0x8, 0x90, @pid=r4}, @typed={0x8, 0x37, @u32=0x8}, @generic="963906fa08"]}]}]}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "d39d7af5155de1fc90"}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x100000000}]}, 0x24a4}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) syz_mount_image$msdos(&(0x7f0000002a00)='msdos\x00', &(0x7f0000002a40)='./file0\x00', 0x5, 0x3, &(0x7f0000003c40)=[{&(0x7f0000002a80)="38a21beae99e2a8e313fc59d503d2bbd8c396b465f2570b533efea94cf183f8017ed6b584fce31022873353ce2c098e366dd931945b35048c412a01e589464e71d935a9f764714a6fa97de9f22c8761467c6f29119c4b776e0d52bd43edfb4f8dd9cda54e48d36a1d404e47a28eba7e5d06e315e134a83c1780dad2ab3c03bd4344a3fd59b11594b7c27c9f31f883e3b6050d0c98152e5189ac7e7b1d6528bdb476950fb195e20a8f3cb232edb0fdb4622af10c5744a", 0xb6, 0x180000000000000}, {&(0x7f0000002b40)="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0x1000, 0xe79f}, {&(0x7f0000003b40)="674cda002db16cfa55916ab1ac1fb964c256783286f7bc69403177d621909a3bde8778231eaf9f236d0eef6c94c3c3dc97864b098bef1d6503f3af006d08816e358e2f52955fabba6be73e7eca3b84384291975690884a27c694fd0d2637a1ff67b36bba4ef21f486a06eb42313261956996f74ce58482b7b512487915ac40e17fda957ff94ee19a126177f66e802bb17595b88ea72c95589c8533dfb28746d33b9408f6216d1af6cd4ca1c3835081ee4d1e4e72178efd1c7f21f09a4210507432d1f105382dc47bba811c4bd77c5ef6ccaa7f2bc88e660986063402186c", 0xde, 0x4}], 0x0, &(0x7f0000003cc0)={[{@discard='discard', 0x2c}, {@quiet='quiet', 0x2c}]}) recvfrom$inet6(r0, &(0x7f0000003d00)=""/16, 0x10, 0x100, &(0x7f0000003d40)={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xc3b}, 0x1c) sched_getscheduler(r4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003d80)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000003dc0)=0xcb) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003e00)='/selinux/checkreqprot\x00', 0x20000, 0x0) sync() ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) syz_open_pts(r7, 0x2) sendmsg$nl_generic(r3, &(0x7f0000004080)={&(0x7f0000003e40)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000004040)={&(0x7f0000003e80)={0x1bc, 0x17, 0x400, 0x70bd27, 0x25dfdbff, {0x10}, [@nested={0x1a8, 0x43, [@generic="8e2dc22b4c", @generic="0946c944b3ed0120d15aabfbfae464329cb315af00d0d1cc957d12f596fedbb97f39c360f99f0766b58fafa23d2ba2cc9bba1b36b1ccb787b2bd7e902700274ac63825f47536f54a24be351c6ccd615b496521ff073a77315f6f06d05e4add9cc591a9458bb7715cef3e65aa8df6291ba90c26b4611ba6c623ff4dbe0c923b479eb75dd5ad4e5eea8c27e61f9853ad96ecb133338bafe65677a01ec8acdc735f375bfd3a365eb209f7c30fcd11ebc5dd4ba0994b95a0e794b0aa36f3c6d3a8ca19847a24ed5503b9630ee6eb0794d68824d87f9182", @typed={0xc8, 0x93, @binary="3dc3301defe961e09df8b0378ac0db6794583afa54d55e6b91ed19aed6f77ad41c8739d294be7f588af78c24bd47c5947f382644b169b13c84440c2ac69ac13be7a2cf3880003761e8b64646bf6b7bf5935a3471fcacdc9427c0e358dee33330e2f2ae3761473c78de099a3aab3e2e9474a1e86ae0dc4ddc480125fde07c44d4864e0eb2c56766283d7841abe966552c950da5be7a3db07d388b12a93c99a669c5b290d897150486ecd00df5c9bb0334520c452a940b53aeaefe5d339c20b44ba0b01f"}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) perf_event_open$cgroup(&(0x7f00000040c0)={0x7, 0x70, 0x1, 0x7, 0x0, 0x8, 0x0, 0xa3, 0x1000, 0x0, 0x1, 0x9, 0x2, 0x6, 0x6, 0x7fff, 0x0, 0x100000001, 0x2, 0xfffffffffffff154, 0xd54, 0xffff, 0x8, 0x0, 0xfff, 0xfffffffffffffff7, 0x4, 0xfffffffffffffffb, 0x2, 0x6, 0x7f, 0xbad, 0x3f, 0x2, 0x2, 0xd024, 0x8, 0x31, 0x0, 0xffff, 0x0, @perf_config_ext={0x0, 0x1ff}, 0xc10, 0x2, 0x62e, 0x0, 0x2ce9ca8, 0x3f}, r3, 0xf, r3, 0x8) connect$netlink(r3, &(0x7f0000004140)=@proc={0x10, 0x0, 0x25dfdbfd, 0x20002020}, 0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000004200)='fou\x00') sendmsg$FOU_CMD_DEL(r7, &(0x7f00000042c0)={&(0x7f00000041c0)={0x10, 0x0, 0x0, 0x204001}, 0xc, &(0x7f0000004280)={&(0x7f0000004240)={0x40, r8, 0xb02, 0x70bd2d, 0x25dfdbff, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x24040015) 2018/04/18 02:00:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), 0x3d64eaa211673a49) 2018/04/18 02:00:46 executing program 3: getpgrp(0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f67726f75702e737661080052d73061f575293626714dc03347dc2f5ef57a703c52f160a526e16cd53bcf786bb1f826f2000000000000000000000000", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0xc0189436, 0x3ffffe) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/sctp\x00') fsetxattr(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="757365722e75733e1f2e73797a00"], &(0x7f0000000200)="86656dfbff5d2b000cc277a3010d80ef6ad828f95ae03b0edb14da0ef97c91dda9786b4a7a69dc00e915b4104a422d6b262fe6450998f712e0da6c43b7ed38a6579c8ddda553573690d367aa3abeb0de9c587ff77248848c0c8998292048cc1facf3bd9e45a69f7c5c61b0cca4b1ded6052d6a7e97eae4657422d84968d5e1fa6714b525b74cb245e56961b1e72034757883f96d5327d431a9038438f0bce3a643d9e9b3c4fb069d338fe812f8fc0c9f032692a4af55dde98f166ea77528d315dab716bf4f6b911cbd3e48b415c277916792c68c87624b35af1b1324f4af3abb", 0xe0, 0x3) 2018/04/18 02:00:46 executing program 0: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0x10009) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000000)="586d9af77b43ab3437ae3183526c37", 0xf) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) 2018/04/18 02:00:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f0000000000)=""/66, 0xffffffffffffffbd) r1 = syz_open_pts(r0, 0x0) close(r1) 2018/04/18 02:00:46 executing program 2: capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)={0x0, 0x0, 0x0, 0xeb7c}) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) setpriority(0x2, r0, 0x0) 2018/04/18 02:00:46 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f0000004140)=ANY=[@ANYBLOB="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"], 0x7ac}, 0x1, 0x0, 0x0, 0x800}, 0x8004) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "fa1655c7c398c7bfa15c7320b3bd6187a2650180d07c95cb62f6da81b4cdb5446d835508390743cf58030195a00000008078c8506d75232807122913d0d5ef8f", "126896ba164b363b70ae273169b2aa12303e85b39c4e065c4739160105b6ad4e3a648c329fe9381961f003cdab5b8fc9856055aac61a2df95fe14ae60f765b76", "bf482deb8ce78c1f2c900bdae4b05d143242316311315921f4a5ca5f8cae8f62"}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)) request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='/kpselinux/statu', 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000440)={0x5, 0x0, 0x8, 0x0, 0x20}) r1 = memfd_create(&(0x7f00000002c0)=']wlan0}\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x5}, &(0x7f00000004c0)=0x8) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800d0000}, 0xc, &(0x7f0000000840)={&(0x7f0000000c00)=ANY=[@ANYBLOB="84000000"], 0x1}, 0x1}, 0x8010) r2 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) readv(r1, &(0x7f00000009c0)=[{&(0x7f0000000400)=""/35, 0x23}, {&(0x7f0000000700)=""/152, 0x98}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/219, 0xdb}, {&(0x7f0000000600)}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/10, 0xa}], 0x7) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000038c0)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000039c0)=0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) close(r5) getsockopt$inet_buf(r4, 0x0, 0x3f, &(0x7f0000000240)=""/172, &(0x7f0000000300)=0xac) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000340)) fsync(r5) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socket(0x10, 0x802, 0x0) 2018/04/18 02:00:46 executing program 7: readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=""/4096, 0x1000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") mkdir(&(0x7f0000000280)='.', 0x0) execve(&(0x7f0000001300)='./file0\x00', &(0x7f0000000180), &(0x7f00000012c0)=[&(0x7f0000000100)='\x00']) 2018/04/18 02:00:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x12) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0xb37a) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e80002040000150d0004000200000000d200019c", 0x29}], 0x1) 2018/04/18 02:00:47 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f0000000040)={0x3, {"1f453a6470f4d1"}, 0xfffffffffffffffc}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xe9, &(0x7f0000dbaffc), 0x4) 2018/04/18 02:00:47 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0xb38e77adfac7010d) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x10800, 0x0) r1 = add_key(&(0x7f0000000b40)='dns_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="47d070df497fa1fe4f78624f5eec5f846a791ee5a9f0ae13f715274e6fa853fd0fba2f2ee377f5ad27b2561adcd6959862116f67184e959b22be0566a542b573512edf1cbcdc5b", 0x47, 0xffffffffffffffff) getresuid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)=0x0) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="bc00009b2f5f5c6a33e613e8a9004a01ac8d5e0200000000000000fdd397bc9e03bc625b3f8fda9cbc46e1b69da1278035b190b1c50100000085931a1c0b36f6f1c4b8fa48f2365c657c5855a90a70ea693886d49235a17a8c7afd47deb9087e0bf35d345c409554cdf37fd9c0669b46da7c91efc15de70bc22ca97c00001e8b445f88dd47bd089afed4fc1210bd85a06aa0c50fa93c534bfbc7124c5deba5a0b56fbd2963ce206ea8a179b81068a1063aee0613d0d8"], &(0x7f0000000680)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000006c0)=r4, 0x4) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x3d1) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x4}, 0x2c) socket$inet6_sctp(0xa, 0x0, 0x84) r6 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x20, 0x20000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x55688f4b}}, 0x1, 0x2, 0x7f, 0x4, 0x44}, &(0x7f0000000440)=0x98) getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r6, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000d00)=ANY=[@ANYBLOB="200000004dc0e90c31d65172b2cedc2eea83347816725739a4c72e91d2f312770fcd4ac454d217bd24cd391d5de00b0b7e66978526bf6e03b901fbac7c482db3ad41acd0a24c", @ANYRES16=r8, @ANYBLOB="000926bd7000fedbdf25114e86f6a0c153d051d0d0fa5408f127"], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000000580)=ANY=[@ANYRES32=r7, @ANYBLOB="670c94001fe7326d3682be6313a3422f9323b89fdef75307000000000000cc1c8df1519185a65e5942d7a5a6ce24aabd6d6268047ade7b77a38a4969ccdf5435cdbdba771af495c3c0d733c37b1d2d56c4898b2213004e94a3a21deb11c2adf260a656ac738b07c739956c4dc57f84af9de429b265c3ccab59c93f0a1f3df02d127b602eba288dc5c3ca88d0034949f27f73fd9768009d2f0bfa72a896a394685c4aa30b50532c04000000000000008740a507000000d8a968ed4eb339"], 0x2) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000000240)=""/130) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000000500)=0x9) sendmsg$IPVS_CMD_GET_CONFIG(r6, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xe000040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0xa8, r8, 0x26, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe8b2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9e2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8010}, 0x10) mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f00000001c0)) lchown(&(0x7f0000000000)='./file0/control/file0\x00', r9, r10) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000300)={'syzkaller1\x00', 0x200}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/04/18 02:00:47 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x50000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xce6, 0x4, 0x2, 0x8, 0x8, 0xfffffffffffffffc, 0x4, {0x0, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}, 0x4, 0xffffffffffffffe1, 0xc43, 0x3f, 0x8000}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/04/18 02:00:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc5b, 0x0) write$selinux_access(r2, &(0x7f0000000040)={'system_u:object_r:sshd_var_run_t:s0', 0x20, 'unconfined', 0x20, 0x36, 0x34}, 0x32) sendmsg(r1, &(0x7f0000e64fc8)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000), 0x0, &(0x7f00004c0f35)=""/203, 0xcb}, 0x0) 2018/04/18 02:00:47 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x6, 0x4) recvfrom$packet(r0, &(0x7f0000000080)=""/39, 0x27, 0x1, 0x0, 0x0) getpeername$packet(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001980)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000019c0)={@dev={0xfe, 0x80, [], 0xe}, 0x18, r1}) getpeername$packet(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001a40)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001a80)=[@in6={0xa, 0x4e22, 0xff, @empty, 0x100}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x100000000}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x90) close(r0) r3 = accept(r0, &(0x7f0000001b40)=@ipx, &(0x7f0000001bc0)=0x80) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001c00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001c40)=0x28028000000, &(0x7f0000001c80)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000001cc0)={'team0\x00', r1}) setns(r0, 0x48000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001d00)={0x9, 0x0, 0x0, 0xffffffff, 0x0}, &(0x7f0000001d40)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001d80)={r6, @in={{0x2, 0x4e24, @rand_addr=0x5}}, 0x3, 0x101}, &(0x7f0000001e40)=0x90) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f0000001e80)={0xffffffffffffffff}) r9 = syz_genetlink_get_family_id$team(&(0x7f0000001f00)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000002300)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f00000022c0)={&(0x7f0000001f40)={0x344, r9, 0x20, 0x70bd26, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r1}, {0xb0, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}]}}, {{0x8, 0x1, r1}, {0xbc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xcf}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5535}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r5}, {0x1ac, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x189}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}]}, 0x344}, 0x1, 0x0, 0x0, 0x4008054}, 0x8000) rmdir(&(0x7f0000002340)='./file0\x00') ioctl$TUNGETVNETHDRSZ(r8, 0x800454d7, &(0x7f0000002380)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000023c0)=r6, 0x4) rmdir(&(0x7f0000002400)='./file0\x00') mq_open(&(0x7f0000002440)='team\x00', 0x0, 0x110, &(0x7f0000002480)={0x100000000, 0x2, 0xff, 0x1, 0x5, 0x0, 0x8, 0xfff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000024c0)=@assoc_value={r6, 0xcf5b}, &(0x7f0000002500)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002540)={r7, 0x5}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002580)) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f00000025c0)={'nat\x00'}, &(0x7f0000002640)=0x78) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000002680)={0x9, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x200, 0x6, 0x7, 0x3, 0x9, 0x0, 0x4, 0x7, 0x800000000000}) r10 = add_key$user(&(0x7f0000002700)='user\x00', &(0x7f0000002740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002780)="1c39181194e63830ec347d8fce566cc5db1f905e0405fe42996a046cfb6a2f21a4d80f289615f6858553eb7d3137afac6fc8205a2b9865ff451896b70d9d11df719fb07a7765c21dd739f89bf265399a274fe78f4021d291a2e6def6cbd431ffff", 0x61, 0xfffffffffffffffb) keyctl$setperm(0x5, r10, 0x200) 2018/04/18 02:00:47 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) accept$packet(r0, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003f80)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003fc0)={'veth0_to_bond\x00', r1}) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) 2018/04/18 02:00:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x701, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) tee(r1, r1, 0x1, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x1fffd, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000004c0)={{0xa, 0x4e21, 0x7fffffff, @empty, 0x5}, {0xa, 0x4e21, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x81, [0x8, 0x7f, 0x0, 0x9, 0x60a6, 0x3, 0x7, 0x61a]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, [0x8, 0x7fffffff, 0x8, 0x421, 0xfffffffffffffff8, 0x8000, 0x1000, 0x800, 0x9, 0x9, 0x8, 0x5, 0x5, 0x2ae9, 0x145]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}, 0x0, 0xfffffffffffffffb, 0x10001, 0x1000, 0xa}, &(0x7f0000000380)=0x98) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000003c0)=""/89) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @random="0228ecf32360"}, 0x10) [ 474.345771] l2tp_ppp: tunl 4: set debug=cf10464f 2018/04/18 02:00:48 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa87aaaaaa08ba1257398500001c00000000000090780000000000000000000090787f000001e7c28967b61f572936114f92b34e3cc5efbef9ba064780b14ef93033505d2bf7ad06a7af4105ea4070d7a0245430f3602f3e5090258283baac1e6810a6bb9907286ed2d8cd5db79dde55abe1fdbd84928defcf86a96b915517d0de9320b027425de3c1d46b03545fb8f1c43ff1915b076569366a2cd53134bbc3dbf51ea517ffcd212451dfa7b6abc46c96bbfa1f17abd9d339d7b72f91878aad603c2dca87c031defd51054955734441ae0a0a4d8d8a0999"], &(0x7f0000000580)) syz_emit_ethernet(0x27, &(0x7f0000000180)=ANY=[@ANYBLOB="01808100000000000000fffb91000000810004000000aa01e8a4b31e88f706b4121ec6c1031df8"], &(0x7f0000000140)={0x0, 0x2, [0x10c, 0x129, 0x8aa, 0x3f7]}) 2018/04/18 02:00:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00000001c0)=0x80000005) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2f, 'rdma', 0x20}, {0x2f, 'cpu', 0x20}, {0x2b, 'pids', 0x20}, {0x2b, 'cpu', 0x20}, {0x2f, 'pids', 0x20}]}, 0x1c) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1, 0xc1a6}], 0x20000000000000b5, 0x0) close(r0) 2018/04/18 02:00:48 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f00000001c0)=@known='system.sockprotoname\x00', &(0x7f0000000140)='md5sum\x00', 0x7, 0x3) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x3, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) pipe2(&(0x7f0000000080), 0x800) 2018/04/18 02:00:48 executing program 0: symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x400000000c00, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0x6, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, 0x4, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f0000000000)='gretap0\x00', 0x16, 0x80, 0x1}) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) recvmsg(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001300)=""/237, 0xed, 0x10001}, 0x40000040) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001440)=0x5, 0x4) 2018/04/18 02:00:48 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="71c01123c8d99afa6991fc9376b8102d02f68560d4164e971062dc0d16bfef9cebe0aab224fb38aff80dcd92fc828ef6af646c355d73707de44e7220d89e115e9725ea9579e0024dd9875b97e560fcc2bf7bacb64288"], 0x1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) rename(&(0x7f0000000200)='./bus\x00', &(0x7f0000000280)='./bus\x00') utimes(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)={{}, {r2, r3/1000+10000}}) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/18 02:00:48 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x9d, "7cfb48d3de8ace864ebe5af56dbbdad20274aa2028b497f4fcd3a8c753b3cf87f64f8666ea9ddaebc97a1a1891fb30627f71d74cdd695e6d274fa0251dd50eeb6e1a848d8701d77204e01a831493e13450a7f866d64254dc76f0ce9319a9c954f3c8ab57cad952a5dd439980754a2cd91f360abab32b770e429ac3b15b04afd2264ea1d5dfd489d22facac314ca16289c5a24b78644ebc348cc6ef9c38"}, &(0x7f0000000000)=0xa5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x6c, 0x7fffffff, 0x8, 0x0, 0x8, 0x8, 0x7ff, 0x10000, r2}, &(0x7f00000001c0)=0x20) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x80}) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="504200000000001b52e16ef71798d0da2507ef356449effe8bfe09f79985f4e64acdbc8dddf3f53e9ea93df12159ca40a05cdb6cea9fc37a6768a963e73b790806a9c81e1281283f7ac3c678bdd350cd3a49da7ff50600df25c0ceef5502f45ea1de2603702925ff9c60d47dba171f1058716c40d3"], 0x75) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/18 02:00:48 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) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)=""/149, 0x95}], 0x1}, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {0x0, 0xfffffffffffffffd}, {}, {}, {0x0, 0x3}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x7ff, 0x6, 0x4, 0xfffffffffffffffb, 0x1}, 0x14) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000540)='A', 0x1}], 0x1) 2018/04/18 02:00:48 executing program 2: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_delroute={0x24, 0x19, 0x603, 0x0, 0x0, {0xa, 0x34}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/04/18 02:00:48 executing program 5: modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10) r0 = inotify_init() openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x0) inotify_rm_watch(r0, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x0) r2 = inotify_init() r3 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r3, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000600)={'filter\x00'}, &(0x7f0000000680)=0x44) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000580)) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x430, 0x0, 0x118, 0x0, 0x348, 0x348, 0x348, 0x4, &(0x7f00000000c0), {[{{@arp={@multicast2=0xe0000002, @empty, 0xffffffff, 0xff000000, @empty, {[0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1000, 0x5, 0xdd, 0x5, 0x0, 0x8001, 'ip6tnl0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x0, 0x126}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0xffffffff, 0x0, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff]}, 0x200, 0x100000001, 0x40, 0x7ff, 0x4aca09ff, 0xfffffffffffffff9, 'teql0\x00', 'bond0\x00', {0xff}}, 0xf0, 0x118}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) unshare(0x800) inotify_add_watch(r1, &(0x7f00000005c0)='./control\x00', 0x80000c01) dup3(r2, r0, 0x0) modify_ldt$read(0x0, &(0x7f0000360f57)=""/169, 0xa9) 2018/04/18 02:00:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000300)=ANY=[@ANYBLOB="14de0000040a0500000000000000000002000000"], 0x14}, 0x1}, 0x0) 2018/04/18 02:00:49 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) 2018/04/18 02:00:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) accept4$inet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090468fe0000810000402200004003000000450001070000001419001a000100020007000012020000080001010c00f41ee400", 0x39}], 0x1) 2018/04/18 02:00:49 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x76, "aa2b8cdbbe5288ad4aee2d72dfd3c56e0a519d5443be3d923e58729097f5c3f29a0dfbeb0ea1d1dd9c67995cefd0f5b89e60e629d175c1506a32ec83677ab7fb6bf5ca41ed810e66511ef965a20285dc8bd8825e1bcb5d270c25c0a67d56ad57200bdf23906b82451971bcab0c2b5302a1d1bbb01c98"}, &(0x7f0000000180)=0x7e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xfffffffffffffffd, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313aabeba60958f75aa48ae177e2e4fe748f1a5499840c1abde9e6"}, 0x378) 2018/04/18 02:00:49 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1ff, 0x40) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10020840}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xc4, r3, 0x101, 0x70bd2a, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xc4}, 0x1, 0x0, 0x0, 0x90}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x8, @empty, 0x7b8c}], 0x1c) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) pause() epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r5) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)=0x0) prlimit64(r7, 0xf, 0x0, &(0x7f00000004c0)) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000500)=0x1) setsockopt$inet6_int(r8, 0x29, 0x3f, &(0x7f0000000540)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000580)={0x0, 0x19}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000600)={r9, 0xfffffffffffffff8}, 0x8) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000680)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000006c0)={r10, 0x1, 0x6, @random="b60c88e17016"}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000700)=0x7) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000740)) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000840)) pipe2(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r12 = request_key(&(0x7f0000000980)='id_legacy\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a00)='sip\x00', 0xfffffffffffffffb) add_key$user(&(0x7f00000008c0)='user\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000940)="eaf7176a02c0fb", 0x7, r12) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r11, 0x10e, 0x8, &(0x7f0000000a40), 0x4) 2018/04/18 02:00:49 executing program 4: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f00000002c0)={0x80000001, {0x400003ffffff5}}, &(0x7f0000000300), 0x8, &(0x7f0000000140)) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/96, 0x60) syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) 2018/04/18 02:00:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x3f, 0x1, {0x3, 0x3, 0x8001, 0x0, 0x6}}) pread64(r2, &(0x7f0000000040)=""/85, 0x55, 0x0) ftruncate(r2, 0x80003) sendfile(r2, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 02:00:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fstat(r0, &(0x7f0000000900)) shutdown(r0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000100)={0x100000000, 0x5, 0x6, 0x10000, 0x100000000, 0x3}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000000c0)=""/54) 2018/04/18 02:00:49 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0x80) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), 0x4) clock_gettime(0x4, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x10, 0xae8, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x100000000}, &(0x7f0000000100)=0x8) getpeername$ax25(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) 2018/04/18 02:00:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x42, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02000000"], 0x11}, 0x1}, 0x0) 2018/04/18 02:00:50 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x3, 0x4) dup(r0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b4000000020b000226bd7000ffdbdf250a00000191a179f080063e029b511b7e1b6c1996a05c405c20d068d11aa1b5f3db633c882e1aa8087587937225ec5c2518efab34b55dee0db6bd34ad6f2fbc8d8c73348636f0b96ddd896bed91b6d3af6a351828d1a9fba7b40930ae61d747d5f81e9c2172b786df3580191dbd498266873d0795a54b80b028aebf6e1027230e797d9ca261aad310520f99ac5c361239735b01ec940bded57a85f29a1ad7d702244f3900"], 0xb4}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="88", 0x1, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x180010) keyctl$read(0xb, r1, &(0x7f0000000280)=""/49, 0x31) 2018/04/18 02:00:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f0000000200)=ANY=[@ANYBLOB="68da827a74ba488204000000935a8e5fd6b5546ced9f86fa6b2d883593af56"], 0x24}}], 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2002400}, 0xc, &(0x7f0000000600)={&(0x7f0000000240)=ANY=[@ANYBLOB="580000001a0010002abd7000fa57fcdbdf251c00a0410007000900200800080001000000000008001a00ff0000000c0001000000000000001000080004bf2ae1773dff88b65e00", @ANYRES32=r2, @ANYBLOB="1000010000000040000000000000000008000400", @ANYRES32=r3], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) r4 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) lchown(&(0x7f0000000080)='./file0\x00', r4, r5) 2018/04/18 02:00:50 executing program 7: timer_create(0x2, &(0x7f0000000000)={0x0, 0x22, 0x1}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{r1, r2+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000000300)=ANY=[@ANYBLOB="34010000170011070000000000000000ac1414000000000000000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000ffffe0000002ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000c001500000000000000000000000000000000000000000000000000"], 0x134}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000140)='tunl0\x00') 2018/04/18 02:00:50 executing program 2: setrlimit(0x0, &(0x7f000000a000)) gettid() setrlimit(0x0, &(0x7f00002f0ff0)={0x5, 0x100000000}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0x10) 2018/04/18 02:00:50 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)) ioctl$KDGKBLED(r1, 0x40045109, &(0x7f0000000040)) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000300)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='bond_slave_0\x00', 0x19a}) 2018/04/18 02:00:50 executing program 3: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40002, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001340)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) fchdir(0xffffffffffffffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) r1 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) inotify_init1(0x0) sendto$inet(r0, &(0x7f0000000200)="f204f46431199eb28a2a8d315ff8055026414f9ce3caa6268ed695c0d5b6872509c6cf8d570ab7478993f7b276fa20ecd4390436d0521527980b3d6f3bb314be571216f282a24c1bd9af768898939336c41565174a0a2bdff12fa79a59dfbcea8ae205637e7b840cab59c8da0e532331356456790d5caf32e5642d757eda862d9cd27acdc838b81daa09a018df8d083d27a3c1e782445ca2df90f71d", 0x9c, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) unshare(0x44000400) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xbe}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x6, 0x3}, 0x90) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/18 02:00:50 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0xfffffe52}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') fcntl$addseals(r0, 0x409, 0x5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x9, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x68, 0x8, 0x0, 0x5, 0xfffffffffffff969, &(0x7f0000000000)='team0\x00', 0x1f, 0x7fff, 0x3}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x3, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e22}, {0x2, 0x8, @multicast2=0xe0000002}, 0x80, 0x1, 0x10001, 0x4, 0x10000, &(0x7f00000000c0)='ip_vti0\x00', 0x0, 0x8, 0xffff}) ioctl$KDDELIO(r0, 0x4b35, 0x1) 2018/04/18 02:00:50 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140)=0xfff, 0x4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000878000)}, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80000000, 0x8, 0x8001, 0x7, 0x7, 0x1, 0x2, 0x100000001, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x7a4e9f2cbe50cc7f}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) recvmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000002980)={0x0, 0x989680}) [ 477.111382] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 02:00:50 executing program 6: r0 = socket$inet(0x2, 0x2, 0x100000000000088) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000100)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}, 0x84b}], 0x2, 0xc0c0) r1 = fcntl$getown(r0, 0x9) sched_getaffinity(r1, 0x8, &(0x7f00000001c0)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001300), &(0x7f0000000180)=0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000240)=""/4096) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000001240)=""/127, &(0x7f00000012c0)=0x7f) 2018/04/18 02:00:50 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x4, 0x3, 0x401, 0x7}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x61, "fb2960859df3bf84c02e3cedb78c2425c36bea09a1e9683214bbbceed95dd939f75b8e4f81d79d88e4a28b08f8096f4151a0fca4bc86cc4d31d373e9be62c0e2fad772e49931fc08b667a7f87c9216b1a1dd40136dff3e73aabe99cf5ead89085c"}, &(0x7f0000000200)=0x69) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000000)='pstore\x00', 0xfffffffffffffffd, &(0x7f0000000180)) 2018/04/18 02:00:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r0, 0x0) r1 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000440)=""/40, &(0x7f0000000480)=0x28) getsockopt(r1, 0x9, 0x5, &(0x7f0000000340)=""/132, &(0x7f0000000400)=0x84) getsockname$llc(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) getcwd(&(0x7f0000000000)=""/185, 0xb9) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0xffffffffffffffe1}, 0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000002c0)={{0x1, @empty, 0x4e22, 0x1, 'rr\x00', 0x21, 0x1, 0x5d}, {@loopback=0x7f000001, 0x4e22, 0x12001, 0xfff, 0x100, 0x7}}, 0x44) 2018/04/18 02:00:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = dup2(r0, r0) r3 = socket$key(0xf, 0x3, 0x2) socket$netlink(0x10, 0x3, 0xd) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000000100), 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x640, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x84, &(0x7f0000000240)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0x29, @mcast2={0xff, 0x2, [], 0x1}, 0x93}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x580b}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7fffffff, 0xffffffffffffff7f, 0x9, 0xff, 0x6, 0x8, 0x4, 0x3, 0x3, 0x7, 0x6f, 0x5, 0x100000000, 0x2, 0x6]}, &(0x7f0000000500)=0x100) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000400)=0xc) [ 477.264693] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 02:00:50 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000bd9fec), 0x0) 2018/04/18 02:00:50 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37f227c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fremovexattr(r2, &(0x7f0000000680)=@known='system.posix_acl_access\x00') 2018/04/18 02:00:50 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000431ff6)='./control\x00') getdents64(r0, &(0x7f0000cdc000), 0x0) 2018/04/18 02:00:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000000000000000000000000000000000000000000000000000000000000000"]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000300)=0x7ff) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/131, 0x83}, {&(0x7f0000000140)=""/44, 0x2c}, {&(0x7f0000000180)=""/248, 0xf8}], 0x3) ioctl$KDSKBLED(r1, 0x4b65, 0x7) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000003c0)={0x1, 0x80, &(0x7f0000000340)="a986117ea1ab7aba8a079f6a4593b5fd9e6a142345490ab98bfd823510a6774069b54aab5bc2ccb9a257e4f49d2281d7a9c6cfd4b6271fad85d98cc0301a7082df9bf0d0d8656ba42e34947cc2fb8b9f60a7aeee08934a567fe8573c00ddab6c1103eb104469e780758e8a4ffb7150a7927ca094f8cfc56a93031ff8e607aac9"}) 2018/04/18 02:00:51 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) [ 478.071775] IPVS: Creating netns size=2536 id=95 [ 478.285187] pktgen: kernel_thread() failed for cpu 0 [ 478.307356] pktgen: Cannot create thread for cpu 0 (-4) [ 478.348402] pktgen: kernel_thread() failed for cpu 1 [ 478.354032] pktgen: Cannot create thread for cpu 1 (-4) [ 478.416859] pktgen: Initialization failed for all threads 2018/04/18 02:00:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0xfffffffffffffffe, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r0, &(0x7f000010f000), 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xff, 0xffffffffffffffe0, 0xf62, 0x2d57, 0x1, 0x9, 0xd7, 0xffffffffffffffe9, 0xffffffff, 0xffff, 0x6, 0x200}) 2018/04/18 02:00:52 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000000001ffff000000000000000000000000c2f557b7a4f36d5a933b9778bb946728c9809352634b6c04ae0b3698c8375955538d31108ae778a9811e0d3a584876aaf5e3008ad042fe3df91745e3e673f260939e76b3a6505e79693cf162f6ccc18bb40f6a63ba87030000a7715a1775eae71b8a7be298b852ae5d2d2b03a6789cf5369adc621b61376a498342a7236a50177463e6f50af60e20e6463e63a8c778d81ec171035fe38c83f0b9fe785401e46b93212019e1b6ff23a59a49787ea90ae2ffac3e1be6abc4b6c938da"], 0x14}, 0x1}, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000340)=0xd) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000080)=0x44) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0xfffffffffffffff9, 0xffffffffffffff15) 2018/04/18 02:00:52 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c63000047c68da54e7af06193752943d798c03019fc10"], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x7ff}, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) clock_gettime(0x7, &(0x7f0000000240)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000200)) setitimer(0x1, &(0x7f0000000140), &(0x7f0000000180)) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="016340400000000000000000"], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/18 02:00:52 executing program 2: mremap(&(0x7f0000290000/0x4000)=nil, 0x4000, 0x1000, 0x200003, &(0x7f0000292000/0x1000)=nil) mlock2(&(0x7f0000292000/0x2000)=nil, 0x2000, 0x0) 2018/04/18 02:00:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f44291bf41e562a364a85c") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x101200, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000280)='.', &(0x7f0000000400)='pstore\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x1010000, &(0x7f0000d1cfff)="d6") chmod(&(0x7f00000002c0)='./file0/file0\x00', 0xe) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x4, 0x2}, &(0x7f00000000c0)=0x10) 2018/04/18 02:00:52 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r0, &(0x7f00000009c0)={0x810000000, 0xcc2, 0x800, 0x9, 0x1, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000a00)) r2 = syz_open_dev$usbmon(&(0x7f0000000bc0)='/dev/usbmon#\x00', 0xfb, 0x80400) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) geteuid() ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000980)={@empty, 0x2e, r5}) readlink(&(0x7f0000000440)='./file0\x00', &(0x7f0000000780)=""/138, 0x8a) sendmsg$nl_xfrm(r3, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=ANY=[@ANYBLOB="4766585d8cea01556b3153832ede1a811eff3622652efd1407381e70c2aa85cedeca5566d7ccdb4b4d247e7a30ab7685ee34d7ef54357a220576d867c6982e3df0404fd1c2ae143c48fbd03425249c8ade46db967c4a530b6b4a443f231156c957a79f0e9ae036c3314ba5949a04f2c339f7eccd4959e165768481a005c66dda"], 0x1}, 0x1, 0x0, 0x0, 0x24008800}, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000002c0)={0x0, r4, 0x2f8}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000480)=ANY=[@ANYBLOB="01000500aaaabb0f532e7bc54beaff291f73d9aaaaaa1feb84a641a3e9df83b842cd7cd08a905a1d873e27a7e10ba9104792"]) clock_getres(0x5, &(0x7f0000000300)) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000940)={'ip6tnl0\x00', {0x4, 0x2, 0x81, "6d9e7dbd58d9"}}) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000500)=[{{0x0, 0x2710}, 0x7, 0x1ff, 0x7}, {{}, 0x2, 0x9, 0x9}, {{0x77359400}, 0x3, 0x0, 0xd06}, {{r6, r7/1000+10000}, 0x5, 0x3, 0x4}, {{0x77359400}, 0x3, 0x9, 0xfffffffffffff243}], 0x78) syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x121000, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/53, 0x35, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f00000008c0), &(0x7f0000000900)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000680)) r9 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) fcntl$getownex(r9, 0x10, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00000006c0)={'team0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x80, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x10000, 0xffff, 0x0, 0x3fd8}) 2018/04/18 02:00:52 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@mark={0xc, 0x15}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1}, 0x0) r1 = dup2(r0, r0) sendmsg$nl_generic(r1, &(0x7f00000013c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000001}, 0xc, &(0x7f0000001380)={&(0x7f0000000040)={0x132c, 0x23, 0x0, 0x70bd26, 0x25dfdbfd, {0x7}, [@typed={0x8, 0x78, @fd=r1}, @generic="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", @typed={0x8, 0x46, @u32=0x1f}, @nested={0x80, 0x93, [@generic="b9fb7ac682b24eb78ce3ad456373f9f2a249baa727f255230de1cd76b39fc31178f83bb5cfc543a9f3f9e7b713bc36cec334d156e90916c9a00cf5d19a90", @typed={0x14, 0x2, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="cbd59a3df56f6e6295594eed2251ec729507ccc8bfb2332e4b911d126591e59d620b0503b50fec07c151"]}, @nested={0x70, 0x43, [@generic="3b0476006873ad83de2b4b1f48ab4d5265e17ec0880f52d840c8fe3a11537a498d93c5ec0142e7fbea2ffe88175575d0e54fb8e62abc661cee8d6433ae09f854ee2114368f085b979ae45800f61e6345395335f65d8d21df74da4c2d83cb3acd1efc9a9426c0a298429672"]}, @generic="559e4008c047b0fb8e409281e1a17d315efc1b4c8eb76566b833ffc02afcd10cd0929849770e3a7926e5c5551aef368c59a5fd585dcee6168d64583776b371883eebdb173629d9dfbebc28d5723605bbf6d7ebcb936be6e11b1293e16d449eda7de7fd2b7ac92ce0a57cf265f2a08857ff74a6159acf83f503cd40517bb15f868f9daae4c0a2b21a7663bfc2154512822d8ebd9e86acbf7df029a0e911d4f520bac345a171c268ba02268391af2d23e40173e1389a4f", @nested={0x160, 0x0, [@typed={0x14, 0xf, @ipv6}, @typed={0xc, 0x1d, @u64=0x5}, @generic="3385b8c7820f1c3badb3e02f99e4de57ca1dec02d177b356d4c09b49024782375b0f59c35622d213f882006dc7779d0c026deb83d54ea7ad84fefe2bbdc938cc1848cbc48f04b81c849dffcab24fb9bd06f0295cad136ad6cb16d7ada14308fac12b7d3b8772a25a15b9ab7de83679adc188a16009c16be73917b78f1206c1549611bbc46214e5670c205eff3a378f1cd4a3a69bd50c241937e378f1fc7b7b97325f9fab5513814aa2bd61bcc2c1d91811af0dc82f5123980796e69a9067f6c3695ca77a28024850f1c38ef570b6d547913695baab6508ff72d4704ceb646202", @typed={0x8, 0x30, @u32=0x100000000}, @typed={0x8, 0x6b, @fd=r0}, @generic="8a62c34b4350bc5c3951f3a2437ba054e564bea85ebdcefbee14b1128777b129e1970d926235f5690b4a7cc406bcb63f5bd112995b78240e93", @typed={0x8, 0x9, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x80, @u32=0x49}]}]}, 0x132c}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000001440)={0x2, &(0x7f0000001400)=[0x72a, 0x1000]}) 2018/04/18 02:00:52 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f0000001a80)=@can={0x1d}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001f40)="202717da00753a07d8342b358416517aae3764d5aba2bafb70158f0dafc22ab08f983ef7ce026ae17a9e3db657f65747c0bf08e4df4cc5f819ec4da964e41c835488e191b69c00464fb4b139b66b92ad3b76e17b034c4be8f6c6872052765458a21d155f67e0bf4846a74b3a9bbb821576aad1b5bb5aa5842ab4f46ce13fd033fc9c932fab8b39a975e22d8b7ccfb132c1e5", 0x92}, {&(0x7f00000020c0)="4bc233dd3da97c0eb9", 0x9}], 0x2, &(0x7f00000021c0)=[{0xa0, 0x88, 0x51e, "b57ca763dd9bbce97dd9a531545b7403cca1077c73f6ac1f73b84d86154559e397ee864c6c7de42017d52d5fff35ba69af2ab28630329e0b1f1ea6f6c83e938a80ea58af75dd2332018de577a68ad866aa284f170a6caa912429b86f2d99a55f46f346c346a972160edd0582daf7d789d1656e148b9af07ddd1123620af3301896d8f6461845a7ed026897f70011a271"}], 0xa0, 0x8000}, 0x100000001}], 0x1, 0x4) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x8000004001, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) rt_sigaction(0xd, &(0x7f0000000040)={0x20, {0x4}, 0x10000000, 0x1f}, &(0x7f0000000080), 0x8, &(0x7f0000000100)) 2018/04/18 02:00:52 executing program 2: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000280), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/04/18 02:00:52 executing program 4: syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') 2018/04/18 02:00:52 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40000, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/244, 0xf4, 0x2001, 0x0, 0x0) 2018/04/18 02:00:52 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, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) close(r0) r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x402000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000100)={r4, r5}) 2018/04/18 02:00:52 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000080)=0xfffffffffffffd07, 0x800) connect$netrom(r0, &(0x7f00000002c0)=@full={{0x3, {"38c0156cf00b80"}}, [{"92b32528c59538"}, {"d0c56395e8b5be"}, {"2072cfaed2f8b7"}, {"d70a8e0a285a75"}, {"3fc22acc2eceef"}, {"84fbd3a1e2bc8a"}, {"f628a4eea74752"}, {"9bf0443a17482c"}]}, 0xfffffc3e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x200, 0xdd, 0xffffffff, 0x0}, &(0x7f00000001c0)=0x10) ioctl(r0, 0x800, &(0x7f00000003c0)="d31a1e8c81a0bc139a1bf2") mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400000901, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x1, 0x101442) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x81}, &(0x7f0000000140)=0x8) bind$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0x2711, @hyper}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x1f, 0xfff}, 0x90) [ 479.083722] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=31941 comm=syz-executor2 2018/04/18 02:00:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000340)={{}, "", [[]]}, 0x120) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffb, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f0000000100)='l', 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/18 02:00:52 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x80) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000001c0)={0xffffffff, 0x1}) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020100070c000000000000000000000005000600000000000a004e200000000000000000000000000000ffffe000000200000000000000000500729b241cfc941248705e981d9a41551d00000000000000000000000000800000000000000000f84778c83f0cc66c8766e0b80b5c2956c43d13ecbaecb90a995cc461879be8854154707033a4428c8b5ec5795cf022a5af007c58ee03025adb5ccfe5e8c8141eeaf0127c6b3edc"], 0x60}, 0x1}, 0x0) 2018/04/18 02:00:52 executing program 4: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x0, 0x4000000000000}) prctl$intptr(0x800000000018, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/04/18 02:00:52 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000380)='/dev/keychord\x00', 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000003c0)=0x10001, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/keycreate\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000100)={0x1, 0x0, 0x3}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x20281, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000200)={r4, r5/1000+30000}, 0x10) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e700000200a3a20404ff7e", 0x24}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000240)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x2, @empty, 0x101}], 0x2c) sendfile(r3, r0, &(0x7f0000000180), 0x80000001) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0x1, 0x7, 0x4, 0x0, 0x835f, 0xfff]}, 0x10) rt_sigprocmask(0x1, &(0x7f0000000080)={0x100000000}, 0x0, 0x8) 2018/04/18 02:00:52 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x244404) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) [ 479.455213] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 479.492360] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 479.546884] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 479.585948] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 479.687566] binder: 31921:31929 ioctl c0306201 20004000 returned -14 [ 479.695533] binder: BINDER_SET_CONTEXT_MGR already set [ 479.724914] binder: 31921:31973 ioctl 40046207 0 returned -16 [ 479.743240] binder_alloc: 31921: binder_alloc_buf, no vma [ 479.743699] binder: 31921:31977 transaction failed 29189/-3, size 0-0 line 3133 2018/04/18 02:00:53 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000180)={{0x1, 0x0, 0x1, 0x2, 0x9}, 0x3}) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x9, 0x4) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x1000, 0x0) 2018/04/18 02:00:53 executing program 4: r0 = gettid() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000017c0)={0xfffffffffffffffe, 0xffffffff, 0x0, 0x20}) process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x9b7, 0x40) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000002d40)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002dc0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000002ec0)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000003000)={&(0x7f0000002d80)={0x10, 0x0, 0x0, 0x44000200}, 0xc, &(0x7f0000002fc0)={&(0x7f0000002f00)={0x84, 0x14, 0xb, 0x0, 0x70bd28, 0x25dfdbfb, {0x7, 0x0, 0x8}, [@typed={0x8, 0x1a, @uid=r2}, @typed={0x68, 0x81, @binary="da736d2f0f8fd3aac0ebd54b1a3812756f44ed19a005224b70ab684f158d66c0f7c85fcecd9166a5f27a7f1ab642b5db7fdadbd08eb56d9b08256d95c878daad4ab3dd8161f9b0f780822361651e5ef6b345f17bb7d8b7a8cd8a2efdca3470628cdbc2"}]}, 0x84}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/04/18 02:00:53 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)="2e2f6367726f7570ae63707500c87e707a2d0edb66d7e990521c96050a2a439db78b74dbc3227d9eddc4bd81391650975e148ea53e2ac4a7c7cb1d597c020796353bc1ffe8536407812e53db9023c6", 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x4, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$ax25(r0, &(0x7f00000007c0), &(0x7f0000000780)=0xff0e, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000240)=0x15, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0xff, 0x801, 0x0, 0x0, 0x800}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x49, &(0x7f00000001c0), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r7, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd83f2aa380389937ea670e82842d342885822b7db84f3042270a754f1cb3d0190a753e207f8b68d0212e23f8682c4c93f18f5d4b087a6e8f248fcb5f30", 0x78, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmmsg(r7, &(0x7f0000ad9000), 0x0, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x5, 0x84) [ 479.784421] binder: undelivered TRANSACTION_ERROR: 29189 [ 479.816924] binder: undelivered TRANSACTION_COMPLETE [ 479.824286] binder: undelivered TRANSACTION_COMPLETE [ 479.858242] binder: undelivered transaction 252, process died. [ 479.998066] device lo left promiscuous mode [ 480.219397] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 480.228015] device lo entered promiscuous mode [ 480.233403] qtaguid: iface_stat: create(lo): no inet dev [ 480.239212] qtaguid: iface_stat: create6(lo): no inet dev [ 480.246659] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 480.254039] qtaguid: iface_stat: create6(lo): no inet dev [ 480.278213] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=31980 comm=syz-executor2 2018/04/18 02:00:53 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) dup3(r1, r2, 0x0) lseek(r0, 0xfffffffffffffffd, 0x4) 2018/04/18 02:00:53 executing program 1: capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x11, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r1, 0x1, 0x100}, [@IFLA_IFALIASn={0x4, 0x14}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x7fffffff}, @IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffffc0}, @IFLA_NUM_RX_QUEUES={0x8, 0x20}]}, 0x3c}, 0x1}, 0x0) 2018/04/18 02:00:53 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f000000d000/0x1000)=nil) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80800) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0xffd4) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) [ 480.458701] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 480.479306] device lo left promiscuous mode [ 480.672822] device lo entered promiscuous mode [ 480.678333] qtaguid: iface_stat: create(lo): no inet dev [ 480.691039] qtaguid: iface_stat: create6(lo): no inet dev [ 480.711161] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 480.730690] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/18 02:00:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={r2, @multicast2=0xe0000002, @rand_addr=0x2f}, 0xc) 2018/04/18 02:00:54 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) sendto$inet6(r0, &(0x7f0000000040)="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", 0x5ad, 0x0, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000600), 0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/04/18 02:00:54 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) pipe(&(0x7f0000000000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1000006, 0x12, r0, 0x0) 2018/04/18 02:00:54 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="73278c918ce2"}, 0x10) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) 2018/04/18 02:00:54 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000002c0)={{0x80000000, 0xfff}, {0x5, 0x100000000}, 0xcb, 0x1, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505331, &(0x7f0000000140)={{0x0, 0x10001}, {0xffffff80}}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000400)={{0x5, 0x80}, 'port1\x00', 0xfffffffffffffffe, 0x400, 0x6, 0x800ff, 0xa, 0x79af, 0x2, 0x0, 0x5, 0x2}) clock_getres(0x3, &(0x7f00000000c0)) 2018/04/18 02:00:54 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0xffffffff, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000300)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000009c0)=ANY=[@ANYRES16=r1, @ANYBLOB="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"], &(0x7f00000003c0)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000080)=0x4, 0x4) ftruncate(r0, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x400000, 0x200000000000) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0xc6, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="69630c6300dd9c8f59b5740b25f1aa16d7253916240036a00820acc34d9a48f6802f38fe2e3d0b3841e2b6a13d4019902f22dfb74ffe60a19627ffe1a01c19fe9ebb5159d08f8e9309f219cfe94d68888b53f67193a20e422e5232dd958251ccd509ca3fa5653a177f068fff370e97c017b815fcf1b3b8c6b77be62c3733063e705ff6831c52916e05746a020c1b44408feab344aa78052073e4f442e4240390ebd84e945e3734885139377789b83045c60e1a37936d7c5c65e89ae6bdce990819f4be00054c"], 0x0, 0x0, &(0x7f0000005000)}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x7, @empty, 0x4}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x2c) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f00000002c0)={0x0, 'yam0\x00'}, 0x18) userfaultfd(0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x1) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80585414, &(0x7f0000000c40)=""/4096) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000), 0xfffffffffffffe20) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) listen(r1, 0x78a7) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 02:00:54 executing program 7: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f0000cde000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x4, &(0x7f0000000200)="20a541bfceca7f3e2ef50cd13155f56b825971d4a484ba4c87e51693537aff4a80b95a01304ffd0a9fcfe0926a3a3f8e30ef3d1b947f4d223949f406d89e84c2e553b91cdcc4ac24dd39938ae88e1f49c72716c0976b7edac945475f32f140c15ffbda07ab3cc3459923905b19309a7e9545c708d7856d9f8af2b8773dfadd5c3e0d86eff2cecfcb8498267fc26d81927d51c5b01048de98b87eb31b1015a1e1fb8a21082b86516dbb94ab252a9fddce7b029f7ea0a2d6bf47dc0f95c1d41b3520d7f3ee575ccf1395ead2694af558dc3835cbd418e70cba4f0baf7d5e4ab6cf0e") mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000340)) 2018/04/18 02:00:54 executing program 5: prctl$intptr(0x1d, 0xfffffffffffff2fd) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bond_slave_1\x00', 0xeb}) clock_nanosleep(0x7, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)) 2018/04/18 02:00:54 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="84b128bdf05d6881bdba1531d271257bd86a5f5a12e8443616522d882ab83b098841beb9807272c5ff0a9e61a234d108e7513c746db8c23a9dc858020e1b9e2049bd15aa42e69d06325a7aaea828b6491c8fe0038c8512146ed740ccb8c3ca8642eb7baed9fc3119e6cef539eec263b14832efa430f352787e0ab5f171e23c5823dab1b03cdd018bc4f1502ed809def5a442741341796189a2d6f175d3e27ca69bbb4aa15513c638782f0e1cf126c1b9fb1a15a1b70331337fc45dbfb6ff99f29ec47e34871d5955fbe40a334d26b8ae394a86c4c43007c6ee954ed5181155") r1 = fcntl$dupfd(r0, 0x406, r0) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/18 02:00:54 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000a55ff8)='./file0\x00', &(0x7f0000f9aff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000968ffc)) 2018/04/18 02:00:54 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) poll(&(0x7f0000cbb000)=[{r1}], 0x1, 0x80000002) connect$unix(r1, &(0x7f0000002ff6)=@file={0x1, './file0\x00'}, 0xa) 2018/04/18 02:00:54 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000140)=""/152) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="50986267266993e1433ed52a01b3ecfba5e4460b19ea4579836b423340a30bab8df9a4942312f38e0f97b77a29410894618a35ec34ddaa3d660e51ac5540099425285d9009f0192cc1442d4d0cd81f70f310e8efe8019e6069beb1719019f0b507c84db4ed2415dbac0eeb4d76fb526c1118189b4b793a561731d66282e021174b5ceacc6d59ad9b476ad84f3796640cde01af073a"], 0x1) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) sendfile(r2, r1, 0x0, 0xc08f) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/18 02:00:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000180001050000f4c4b36e00000a800000000000080000000004000800ab61951ccc249b000ef76e202995e67d800175703551fd42deebebd84c569821186ae30a54bfe8f7922bc0c98c19bd16b4cb3eacf8b86bd51f8584ceaa4c38997c2921789335cb385d6fdd8e634485ba1dc03931c802dac731449459bc31c75494d1c9d8929d34f2ad6d3f4a9b1c107da5ba07f319a32317896ad046697a18881229018276269506912b1cc0bb79b3809399dfeb08ac75875571973bbb10550bae7a54a1b4cafb2f0eb641748f07d0ba58f1000000000000"], 0x20}, 0x1}, 0x0) 2018/04/18 02:00:54 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000125000), 0x4, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 2018/04/18 02:00:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00005eaff2)='net/protocols\x00') readv(r0, &(0x7f00002ebfc0)=[{&(0x7f0000d05000)=""/122, 0x7a}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000001100)=0xe8) stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001200)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001280)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000001380)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f0000001340)={&(0x7f00000012c0)={0x54, r3, 0xa01, 0x70bd2a, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5e}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xb7}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x44000) setreuid(r1, r2) 2018/04/18 02:00:54 executing program 2: r0 = socket$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$inet(r0, &(0x7f0000000000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x0, 0x7}, 0x14) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="21c86c8bdc5928ff00959de7af645fda", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000200)=0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x20, 0x20, 0xf, 0xd, 0x2dd98a80, 0x5, 0x48a, 0x20, r2}, 0x20) r3 = memfd_create(&(0x7f00000003c0)='cpusetwlan1-}\x00', 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000300)={0x20, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000380)={0x40000702864b5, r4, 0x10000, 0x100000000}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000000c0)={0x3, r5, 0x3}) sendmmsg(r0, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)='J', 0x1}], 0x1, &(0x7f0000000b40)}}], 0x1, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000100)=[0xf4, 0x100]) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000002c0)={0xf0, 0x9, 0x80000001, 0x6, 0x7df, 0xf49c}) 2018/04/18 02:00:55 executing program 0: r0 = socket$inet(0x2, 0xa, 0x100) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) clock_gettime(0x0, &(0x7f0000000000)) write$sndseq(r1, &(0x7f0000000040)=[{0x10081, 0x6, 0x0, 0x0, @time}], 0x30) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x9, 0x4) 2018/04/18 02:00:55 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) finit_module(r0, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x3e, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r1, r2, &(0x7f0000000040), 0x100000000081) 2018/04/18 02:00:55 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085dff0)='/dev/sequencer2\x00', 0x10000080002, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/7) r2 = dup2(r0, r1) read(r2, &(0x7f00004b8fab)=""/85, 0x55) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', r3}) 2018/04/18 02:00:55 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x6, @empty, 0x8000}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000001c0)={0x1, {{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e1d, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x7}}}, 0x108) fchmod(r0, 0x2) 2018/04/18 02:00:55 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sendfile(r0, r0, &(0x7f0000000000), 0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) tgkill(r1, r1, 0x12) ptrace(0x4208, r1) 2018/04/18 02:00:55 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) clock_settime(0x1, &(0x7f0000000000)={0x0, 0x1c9c380}) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) r0 = socket(0x5, 0x806, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/18 02:00:55 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0xba) setsockopt$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) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x51a}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000003bc0)=[{{&(0x7f0000003080)=@hci, 0x80, &(0x7f0000003780)=[{&(0x7f00000035c0)=""/227, 0xe3}, {&(0x7f00000036c0)=""/145, 0x91}], 0x2, &(0x7f0000003840)=""/119, 0x77}}], 0x1, 0x100, &(0x7f0000003c80)) 2018/04/18 02:00:55 executing program 6: seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001800)={0x0, 0x9}, &(0x7f0000001840)=0x8) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000400)={[0x34, 0x0, 0x3f, 0x3b]}, 0x4) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x2f5}], 0x1, 0x0) seccomp(0x4, 0x0, &(0x7f0000000480)={0x2, &(0x7f0000000440)=[{0x1, 0x3ff, 0x4}, {0x5, 0x4, 0x6, 0x1}]}) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) ioctl$TIOCGPTPEER(r0, 0x5441, 0x800000000000) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3, 0x400}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r5) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000"]) 2018/04/18 02:00:55 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = socket(0xa, 0x2, 0x0) flock(r1, 0x6) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f0b653f4e0be713966c50f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bb"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x6d}, &(0x7f00000004c0)=0x88) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x6c, 0x0, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0x0, 0x8004, 0x0) fallocate(r3, 0x0, 0x4b99, 0x5) r4 = open(&(0x7f0000000340)='./bus\x00', 0x141042, 0xc) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200), 0x4) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) fallocate(r1, 0x800000200000008, 0x7, 0x4) sendfile(r4, r3, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="779f0fb92fd60046a8dd2649cdea322dc96571f73445641209a76af1f55cc6dead6b6be8b4f8ebbf7c3f1dbe7ad1b5d0044b10a253cad75220de061cb2ef47d859fb53a7e246c4b05dc45bd74da2fa9ac7fa7d8037000000000000000000000000"], &(0x7f0000000280)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000140)={0x2, 0x8, 0x1, 'queue0\x00', 0xab}) mlockall(0x2) mkdir(&(0x7f0000000000)='./file1\x00', 0x21) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) 2018/04/18 02:00:55 executing program 5: r0 = add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0x1c7, 0xfffffffffffffffd) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000100)=""/124) keyctl$read(0xb, r0, &(0x7f0000000080)=""/77, 0x4d) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000180)="a2013fac4c55b89c90e3d6d6cf9f1b0648ce363312e9434976f9ed1c8c0feebc552b7a64c5a3d4d1f64e38542d5b856179165d3c858d6d746014ab59c3ad6b4edf0bd6015ab2b909f73396dde6292a9c0385bfd9cad08e4ef197f630d2cf442ddbaedc091c80db0a758294a2cd6951a7f04e949d3c4fba06f144ebdcbf59766c74ad220319cefba69805f9fef8de07ec19", 0x91) 2018/04/18 02:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) shutdown(r1, 0x0) read(r0, &(0x7f0000000040)=""/250, 0x50c7e509) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x6) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x0, 0xff, 0x617, 0x4, 0x32}, 0x14) 2018/04/18 02:00:55 executing program 6: r0 = syz_fuse_mount(&(0x7f00002f9000)='./file0\x00', 0x0, 0x0, 0x0, 0x8000000, 0x0) write(r0, &(0x7f00009d9f8f), 0x0) 2018/04/18 02:00:55 executing program 2: r0 = getpid() getpriority(0x2, r0) getpid() 2018/04/18 02:00:56 executing program 6: r0 = socket(0x10, 0x80803, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @broadcast}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x0, 0x4e23, 0xf5, 0xa, 0x80, 0xa0, 0x88, r2, r3}, {0x2, 0x3fff8, 0x80000000, 0x2, 0x6, 0x7, 0x100000000, 0x1000}, {0x3, 0x5, 0x6, 0x3}, 0x0, 0x6e6bb1, 0x0, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x3501, 0x4, 0x0, 0xffff, 0x4, 0x9, 0x3}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x14, 0x24, 0x1}, 0x256}, 0x1}, 0x0) 2018/04/18 02:00:56 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000009d7c0000f6bd39781d9b0773ddc201aad7ec3c334d47cdbbc8cced9f543f669baa570ad892ee7d5e5d04b28d3d56dbd716bc790f2787243bff29eabb4dd2b55053e7e50147e7a8f9c5b74901d06b066009739129a2125fed443b1fe1e096572e6e1dd69fd9e6adc711ff5a2239a18b97f60e166e72452ac0ebf875f8f9db4b52"], &(0x7f0000000140)=0x24) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x0, 0x7, 0x80, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x8, 0x30}, &(0x7f0000000200)=0xc) 2018/04/18 02:00:56 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"5979c52474936a000000f600", 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/04/18 02:00:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000240)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000440)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa04e44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c3a3a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000280)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000600)=@ethernet, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/254, 0xfe}], 0xc4, &(0x7f0000000c80)=""/126, 0x7e}, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x50, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000580)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000006c0)={0xbc, 0x0, &(0x7f0000000740)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x50, &(0x7f0000000100)=[@flat={0x73622a85, 0xa, r2, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000500)=[0x38, 0x38, 0x48, 0x28, 0x48, 0x18, 0x70, 0x38, 0x30, 0x78]}}}, @free_buffer={0x40086303, r3}, @request_death={0x400c630e, 0x0, 0x1}, @acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f00000005c0), &(0x7f0000000680)=[0x38, 0x18, 0x38, 0x38, 0x28, 0x40, 0x30]}, 0x6}}], 0xe5, 0x0, &(0x7f0000000980)="3fe10881f5b06bd76dea8c53e58ac5d73bb89ab5af9bab875f2826b8f5e4c5c03350738732ec3a4b98e78fd65a57a9d821a7318d4edae886f4bdf2c93c303617d8507c90617d4ba26216bdffd7c3e5bff4387d13b25801d962369fadf6801b56529549b19b879e341aac2a32c63653b078695b312ece7954a3285e65c31a9346760b761096ac8769b45dc54709ced2aed72c4fdb29b332066140893e098cdd3ab8f9e854ecd778e6eeff4a4ca8e43bb89ac9bc4698d48ab08fd681ee98c96dbcb4910702200e6cf51e9dbb1910c15aca494164107ce8f6ab9983c41e1f100a94d26600312a"}) sendto$inet(r0, &(0x7f0000000380)="fb5d154ad4ed1515aff49420f5a30a7f6878bdedba964285bfed651c8e58949f4931dbfe965d004b984cb3ab546b4f126148636d3a65b464d62a41708058c69d4505ff2f21c4c11ab022932e7dfc2467af0007f124065c98af2efe49d71720b74e0d8002e4bbdaec63da1cc894c8496caa22d606fef0385bdc12a12e4022c64173a9", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="a4", 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000300)=@pppol2tpv3in6, 0x80, &(0x7f0000000840)=[{&(0x7f0000000140)=""/130, 0x311}], 0x1, &(0x7f00000008c0)=""/115, 0x73}, 0x0) chdir(&(0x7f0000000200)='./file0\x00') r4 = memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000080)=0x2) 2018/04/18 02:00:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f44291bf41e562a364a85c") mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000280)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000753000)="6d7303000000", 0x2, &(0x7f0000000440)="c6a5cfc130fc829aba9624afde1044d8bc68006bf82ca08b8e635d1a8e84bb2e770d6ae551e86b4a0513ed6628e66b16878aef6719d690cd58") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r0, &(0x7f0000000240)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/18 02:00:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) r1 = syz_open_pts(r0, 0x8) write(r0, &(0x7f0000ae1f5b)='\x00', 0x1) read(r1, &(0x7f0000de2000)=""/181, 0xa6) r2 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @dev}, &(0x7f00000000c0)=0xc) 2018/04/18 02:00:56 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) r2 = epoll_create1(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000e9eff4)) 2018/04/18 02:00:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x7fffffff, 0x1, 0x99, 0x169, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x1}, &(0x7f0000000100)=0x8) 2018/04/18 02:00:56 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002a40)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000015c0)='net/ip_tables_names\x00') seccomp(0x1, 0xfffffffffffffffe, &(0x7f0000002900)={0x6, &(0x7f0000002880)=[{0x15, 0x0, 0xfffffffffffffffc}, {0xc8d, 0x200000000040, 0x0, 0x3f}, {0x0, 0x4, 0xfffffffffffff001, 0x2}, {0x0, 0x2000000000, 0x0, 0xffff}, {0x1, 0x0, 0x100000001, 0x4}, {0x7fff, 0x0, 0x8000, 0x9b}]}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @rand_addr=0x8}}, 0x401, 0xd37, 0x7fffffff, "1ba697f785634e7ceb83c8e270f108b81bb7d1e3bbaf266fae2d884cb346fdd686318afe92af8d590045d95dd5e2b85c65efa43ccd951ad3c35ea77154c52573453b3158c426ee98b7522e31e1b27915"}, 0xd8) clock_gettime(0x20000003, &(0x7f0000002f40)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001580)={'bond0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000002980)={'nat\x00'}, &(0x7f0000002a00)=0x78) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0x12c, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5380000}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x14}, 0x800) close(r1) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x4, 0x400000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000002e80)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) ptrace$peekuser(0x3, r0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000005c0)={&(0x7f0000000400)=[0x7], 0x1, 0x7, 0x1, 0x6, 0x6c4, 0x8001, {0x8, 0x96, 0x54e, 0x6, 0x1134800, 0x9bf, 0x4, 0x2, 0x5, 0x860, 0x401, 0x38000000, 0x9, 0x5, "92e26c5d36b7ec7993f265c5598160b337663e765cc84e825016409117e2cf2d"}}) mkdir(&(0x7f0000000100)='./file0\x00', 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x6, 0x0, 0x1f}, 0x14) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000240)={'bcsh0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TIOCEXCL(r1, 0x540c) r4 = socket(0xa, 0x801, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000000)=ANY=[]) ioctl(r4, 0x8916, &(0x7f0000000000)) ioctl(r4, 0x8936, &(0x7f0000000000)) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000240)=0x7) sendto$inet(r1, &(0x7f0000000140)="8292061624b295798d6ccf6bc6b8ab31d710788aa5ddd7b5a6261ffad56afbff3c0c378b78", 0x25, 0x0, 0x0, 0x0) 2018/04/18 02:00:56 executing program 5: pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000080)={0x0, 0x7fff, 0x1000}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x3f}, 0x4) 2018/04/18 02:00:56 executing program 1: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x282}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0x725, 0x70bd29, 0x25dfdbfe, {0x11}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x10) sched_yield() quotactl(0x1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)="1011505ffd71df4f4b78e26e0c309a0b8e66aa1222941f6fca884e5be302e7f43317ac57a999983c2232") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r3, &(0x7f0000006000)=0x20200000001, 0x8) 2018/04/18 02:00:56 executing program 5: rt_sigaction(0x7, &(0x7f0000000200)={0x20a4d70e}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x20010, r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000480)=0x3, 0x4) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r3 = openat(r2, &(0x7f00000002c0)='./file0\x00', 0x200802, 0x11) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffd) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000140)=""/169) syz_open_procfs(0x0, &(0x7f0000000240)='net/ipx\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') rt_sigaction(0x3e, &(0x7f0000000000)={0x1, {0x382b}, 0x0, 0x80000001}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000003c0)={r6, 0x8dc, 0x8, 0x8}, &(0x7f0000000400)=0x10) 2018/04/18 02:00:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001300110300000000000000006b803aee728d3f784992ed46f0cc85b49fd44ca8bb53ec62f468efff0000"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/04/18 02:00:57 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt(r0, 0x400000000000111, 0x4, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x7, &(0x7f0000001640)=[{&(0x7f0000000180)="80b107ac8f1f7b0ac36573503f4fded71bae463531474687974e050f8620c3fe7c31b2884aed220ffa7b48fe0f5e21a7d9d2a4dfa9a72849772fa053c36ab5cdf45b899ae858c14f669f33f54c5d1dd8d4f504545fa62ab8712524c60c4c11c95831cf7488fe0e58482560e49c7757e1a2f72d4259c094428c9e04ce2f0cc4914e10f91fc242aaa1087b206883c5471cdd991d6639a32120eb21a55e42cc10001b97509eb200ee48d2f45481756bec52959e3fce4e725b9e32827faf29dabb617ac93acb43a3c08577f5be0a58b8cce7de8cb0", 0xd3, 0x1}, {&(0x7f0000000280)="da99bdb1eddcb03ec64b493b2b596b6d657458aa4aff2757303758bfa40d8394f28d357dc3dea2397dac7485cfa52ec3bff17691f3333be5b1ac5b969fc9c0b840c1ba4071cbfdf9aa3acd44c878cbdb06243c3a7ba4930842ed2424d2beed7439f3428051f9d19fb13ade8e739573ddb89196cf08fbbc884c444187a94361760abf55e6901093a9cd3b65a8e728fb709254ef24e2e96ed56284f8ec849f27de2165b1515e2a6818c6b87283f017fbf6718d941cd34ab0537c3ea6438656463128f1e5a72bfd0c1bfe42a9915395ce6e30ba909a2e3598af8eab4104aa5c307c62bdc7fcd648", 0xe6}, {&(0x7f0000000380)="4a48c89f3f80820f2fea571c5250d2c7e64299910b0664b5471eb720ceb491ab34bebdf401509a66754ee6edab0109120cb806b3fab80bb5ad739d79723093b66df0b50d5e94f3f68510f4535a2d4a065bea9d8095834443d4ed75e0c40461168242045bf07f870a5e23afd336e91b3a9611d5fc06e1e541d65efdc659c6d4b7b9628ba9bd772c3db4fae92a02042135d5fa53bad38ed6c531dc7c6d90f8d36002b307c7ea5affa5c467", 0xaa, 0xfffffffffffffbff}, {&(0x7f0000000440)="4a75a1db0fe7e1669f87eacee50e9399a3261f74107306043abda56219ab3a8f2b96c550ffd1a13f0bdd1726ff05d6bde6641d3e42c504d2021f53a250bb0b06f393f6c7dcabf78dc97e0333401303a455dc47593e54b8eb087490799d3e8cd566a30eaf8ed3c139681571131572884b15b1748a29fc64fc503d35ee34cc55a9de995f936677756a7e3e49b40a01548bfa087b2e77a1ff093cb9417e05120c23388d0ebdceb2e68abd8e2670edc7e061933f9fdbfd0fbccc01914c05a105e528", 0xc0, 0x9}, {&(0x7f0000000500)="0e62751f7f254794027e3b715f8c3041feb52efeb18578c53cf67d37f3f4ef1c563466d6768af1db04bd12ab491fc9f96dc12e1aec8e7329c26c4889a59b7070c160d77cbd483526ba4ac66fb2db56b37ae9a88dac0fa1a3fc08d39768a0c60944a6b5749b34d5af1f1747bc2d9459fb8e298b4f1e9fcf42674dc8a5b903ce5359aea03d85fb8978b77c9848821aaac61accf04e76f0b7df3be2c6ba8e99b868bcd0b1c0e7136ab43a8346f3382a83d98314b6a7bcb5996bb8b97307971cb527097ffa92e7c641c99ac3d9992afac19c0f24f8297f4e5f6631d1edb7d07705bfb246575c96eb", 0xe6, 0x93}, {&(0x7f0000000600)="edb90902dc0d60ed572f61716d99a355231cc7dc9bb622f7395fc3d929", 0x1d, 0xffffffff}, {&(0x7f0000000640)="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", 0x1000, 0x4}], 0x0, &(0x7f0000001700)={[{@discard='discard', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@uid={'uid', 0x3d, [0x94bcedfccd7fd3d7, 0x78, 0x39, 0x79, 0x0, 0x33]}, 0x2c}, {@uid={'uid', 0x3d, [0x37]}, 0x2c}]}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001780)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000001940)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001900)={&(0x7f00000017c0)={0x104, r1, 0x2, 0x70bd2b, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x22}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x104}, 0x1, 0x0, 0x0, 0x800}, 0x40000) 2018/04/18 02:00:57 executing program 4: r0 = socket$inet6(0xa, 0x80a, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000100)=0x8, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/18 02:00:57 executing program 2: r0 = memfd_create(&(0x7f0000000000)="2f645951a2f2326b", 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='le0\n\x00\x00\x00\x00\x00\x00\x00'], 0xb) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000a80)=[{&(0x7f0000000100)={0x27, 0x1, 0x0, 0x7, 0x1ff, 0x4, "cf863df1fa477dd8c5041440c50676d3ad90b3e32ead70a5cc7c08bebfb3ef78d42aab3dff42da87ad49c87590681cfc9815e6623836ec83e23a0e5192e70e", 0x21}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000080)="19ed9e0f92988669ea934ed25538f1ae1cb03f0b248472db", 0x18}, {&(0x7f0000000180)="c5aa80f8c0a6b67e78b3aa326faa08c4deec32420514cf51f9cf911b2c64fd26b1b27331ddf267835fc6a7f475e61894a35d0d7a0c7933dfb60bcb59d7213f47a4123c2bc029156c0e04a8749e5af4ab5fd78af92c112f68c1eb80138bab534164661af82aeb3c9ffd5dd3397337f6b4ce4d040bcb6715295c570c094ca9c8b90e53be04f10334a58e95b5715a6e33e6c5abb17d63ff46878e80628da2b6fc51573f9c37579ac0c5f68ae77a23f07937f55a87537a49b70b93166f3e826f5882719d84578d040ca2df39da49277f6b49f66b3a248cc095f1934671513a7be7ca6d1093", 0xe3}, {&(0x7f0000000280)="0e9a8c6727683e6d8748415ee74d36820c04d120200095a27be3568706b1121ca56a3a4c692285c5bbf4854237af125f6de3988a5cea95a2fcedc7cf1032f686c8efe7a1d7a187f23d65945b163d942edaa2c09a3287", 0x56}], 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="c800000000000000ff010000070000009b1a081dc1e25ea961db9f395944af759bd8124f8072b31b039e62c193f3663b1f0f7d0fb05bf3ead527a1f8a6ea0271c19f9c1e62ca56d7f473e43ea5f7b4db0841c331754517a3f248c4e3686927a84760ea76c178de1c01895c7ce065589190ad662023a2c2fa1cbcd95a836857c27cd30761e3c7a5d6b5b0ce699c5d7c8107dfe3c922aaae0b967837661aa1bb2c41ee11c98f5bcc3697d804270c741f23ebe41771cccdb00c9c088294d93f9ac60fd6000000000000"], 0xc8, 0x8000}, {&(0x7f0000000440)={0x27, 0x0, 0x0, 0x7, 0xfffffffffffffffa, 0x9, "a0c242798a990cb7ac0d1ac507923a11d32a07461f7a6802fe3933beaf1aa5ff0dfdd425c7ad47c741cf2dca0d5907a9744945d99b12791301e3ef012376f4"}, 0x60, &(0x7f00000005c0)=[{&(0x7f00000004c0)="eee2e546e0d72e6c9ef52118", 0xc}, {&(0x7f0000000500)="bb63858267840da4c063cf24c8c78e25586c91f6e6a7b730c1bfd8d1e36da6c3f4b0c20db229810bd5888142641b5d30f16d129c47a25595d59902d74813b9c43ecce56b1d3c00a78589bcbb2407f87858e13b9035b4cabb3031ccb1a11cc5f7c6f46985cdb1a79cd87669b3fc9aadddf4b0572d87af21f78f3b0d4a9a971e8bb68cd6adc5a1e169c90c6ae76337c9478a632614ea9d617404e0bbaba914c652a42e8024aae6c1d27d34be0d4127c48a01add4", 0xb3}], 0x2, &(0x7f0000000600)={0x40, 0x99, 0x5, "fd4af27f6cff827a057fe4be339d2d15f56a26a2722c3763e75ef54a0ba7d3b118e862d0c36d893c5e317afb57f5"}, 0x40, 0x20000000}, {&(0x7f0000000640)={0x27, 0x1, 0x0, 0x0, 0x3f, 0x4, "07555593040c75a4e9a2ffd6a06353a26a4fc08af38114fdcd2f2062693c2d462f7e8f71615e28bb4643ed3431e31e0355b774a0e3ad7459f1d50889b40675", 0x11}, 0x60, &(0x7f00000009c0)=[{&(0x7f00000006c0)="02787491e3c5009f625b53fd2fd2d22c868608c024855b6bee7acf71c791e21ce1ef1a5cfbc07d16461b599f8e7125e3706d570fd4f614fef00e1e675a2cc1040c8c0687a43d924dafe226a2e7f1ff453ba9b7705c787e63b020b088038dafe47d2b3f5586798ddf2cbdda1542555bf83fa842953e0a723b716a156a5117f446d230f05a3c1fc1ee3405ec4f5a6846e91bb625151befe4ca2ace89462cbd94d398e72f1d10de63f1ae6a87187261c40a3c", 0xb1}, {&(0x7f0000000780)="a60dc28e9836c1d4ff16bff307d1ad84be16e5ec068e8952b3261ba4f79fd4fc67119b6aac1fed5501da1ba74178663b044fa75a30627e7385d41ca728af508b9cebaf2008c46382c8f454301f42ac7fd61ee35e90b03d286f89893e0b14d29d3c5972eb590bf45239a5e70294ec5e57ec2ecb494f1bb188829a489cb8a463327e7759f16f8358b7a041e307fb7c7345a0228e", 0x93}, {&(0x7f0000000840)="cbd67a3ba35bd4468ec8472a8e9db5eb2eeb725c57b1ad2f76075a588d226f445819a67e39aa29875be6de3cef3357828f83eb61c5644dea334cf3dd2c5d9528c74818db0b3281bd533d17549206664c525b", 0x52}, {&(0x7f00000008c0)="ecbbdc4acad761ce2ae14288f9aaf3342ced90110756f47044d468649e82becca9dc45a0163ad799f03cc0d98bb52ed48290c472ec8fe122ec2bda572c30fb7eeb890302edeadfa43bc3b4520eefb0c38a1779d8bc73be3145cc5cb99b68f33b633f96d642ccc44174d8d9c817bbe707aa27fcd55ee147fbbf2538b324b4499e14732b3de1b536f1dfc4c1abe3ff756637721623f6559b85335d49d8c17d0fb13ee18b8aedd6465082cd10650f67062cfa33b90f853179ba4af7db73f8d3dcf6d5ee0cd7bf02592bf08f3c184682e8a22e29dd33b57f", 0xd6}], 0x4, &(0x7f0000000a00)={0x80, 0x100, 0x4, "101cc70b767542dafd6c499d9de82279d3eb47be588b5bc8d3405c8637e6af7308cd368d4959c4bc922453152e78fe00c8ec0118f48147be46a945f2a9a932f6c1dcd20d3d46ab7ae9d2b395227898012104d4844959cf16a462773244a1207feb76d797a2ddea1e41ae1a0f5c"}, 0x80, 0x20004090}], 0x3, 0xc844) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000b80)={'NETMAP\x00'}, &(0x7f0000000bc0)=0x1e) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) mknodat(r0, &(0x7f0000000b40)='./file0\x00', 0x8040, 0x1) 2018/04/18 02:00:57 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000002100070700be0000090007010a00001e000800000000e30305001380ff45", 0x22) 2018/04/18 02:00:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001340)="a37b8c10cd1e349b0d1cb33eb2df9e8154d4de28f6e1859a68443fe183576bd12fd274b637ec618d2efcef3e14a878086003cd04f13a51f0f99621ad7fb27442d08af4bee50e6a7ed3c7b333d91986abcbd565dcc1e2aef16e9c210e2adc8ececc7a91bd73f70cbb6a8bbb0a555ff723fcf9c2e0b22a53cbd8229beb61d34257b6966eaf9cab42c386", 0x89}, {&(0x7f0000001400)="6bbbc137cb1fb58a6103b4da0e0f97ed7ef7a2c099a9ee34a742995eaff3239c2ce47b3a1405787d93152f4301597a48c87408ac788bd8b615997caaaddc498ef7c1fe714838e4b4eddd85540551d9cf20c32ccbde69163cceba39b370afb2de29286f54709fafe58f1866ef0140191f9c57546e4742e3eb84284475700e22571b79c2ec3cbeec455924aa5fd7422987d90b283db4b7f98656c360beceab70602a30e532d8df602da005eae624ddaa1836bfed94335504d276dd63ff5641e86182ab41c1b4d44a0975bd58b95d3ada51497d5f5ce3c4b7ce5cf90ecd65cc79a9", 0xe0}, {&(0x7f00000015c0)="c61c57c202cf04ab883b0a4e9df9a927a23e010bd1cd13b38f44292c7f236804a82d16b7045979b834e9fd9f73d2d658a6540559e0dcdc50a5c28dc41820a67adcea7390a6bec7084d38bc73045ccc17d129fe0008b6bd724061629563e3e71affad6a8f03b99b4a047813063e84b0bcf0da23c2364900a6edb705f5bbe4588ee1ef083a71a76bbedf8713d46b200abd12a598b96dbc6783bc11bbf7a644af1ec8", 0xa1}], 0x3) pread64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200800, 0x106) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x7, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000005e40)=0x0) ptrace$setregset(0x4205, r3, 0x3, &(0x7f0000006e80)={&(0x7f0000005e80)="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", 0x1000}) socket$packet(0x11, 0x3, 0x300) setsockopt$sock_void(r0, 0x29, 0x4b, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005cc0)=[{{&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'ifb0\x00'}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="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", 0x1000}], 0x1000000000000284, &(0x7f0000001a80)=ANY=[@ANYBLOB="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", @ANYBLOB="85787e0fac440c509d970aea670e0f3de30b39697f114d0b9dfdb0400ba350136cec63d5610aca7b555808fc5ccf19111f59c4eddba6cb3c6875956de728491b266aa082dcb9f89ac27b3622ca2d68a35cbbb8bed1ae2a000dd0817ced3ab3271de625c57f958df40ee4ebd979b46f6d6d0bfb24f46f88babe3125f241ad8d24c938906de01c", @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYPTR, @ANYPTR64], @ANYPTR64, @ANYRES32, @ANYRES16, @ANYRES64=r0], 0x0, 0x20008000}, 0x10000}, {{&(0x7f0000003e80)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003f00)="7d6f1917fce16c97e3c8f9055584ad308dc89199bc7828bf82b1439e84094fc5c9773703b090e0de2416cbbabfbcf64b7f32417954de95d304d2880904bb482eb3eb32d23a92e306541299b43b5c15b768a14160d79ebb26ef42f7a7284117420b1c2cf922dc522ca1489fd7341990bb5427c51f7928e3dd91b6ac17134c73e30075e31dc9d44e0807b29633ae56e3a982d68232684f77c6609df5f6c2c09fd2523d812c9c7a0b51573e1a4547b3c7bdf6934743fcf874b5b47763f83ac8511b4098a8fbfc0e6ba05e7b49ac00d38390e395c2a3db4d0398f892939658fa369dd1b4b30a7c228b8caf913d2265f444b42f5e3ba7", 0xf4}], 0x1, &(0x7f0000004100), 0x0, 0x20000000}, 0x5}, {{&(0x7f0000004200)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gretap0\x00'}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001500)="57eef9fe241f6edc1dab95c4f9e5e1db28110585c64af6c55cc3dbe6d259283b746fc1a595a56c279f2737d600aadd6c1ab5c206112bbab216066b8b774fed0c3061ae8dffd76401578efcba3d853afd29293a8560892b1cb3db1a08e8e22c606ab4d2140e44cbaf29534cc1e06f0fa25381", 0x72}], 0x1, &(0x7f0000001180)=[{0xa8, 0x0, 0x800, "da648c257691c9f70ad749c3dd5bd5ef0ed9371e2c426c42c6b5da879617119cb4222e3ff03d52a380b71c22fbf248fedc33317c33c756c2867f263f6c8004ca42d8e91b9679f74d8800af0eb0a428652db2c2c2d3bf5c6b4bf76e93fe8f25b4f2892b764de3d70720b18dae22bfd56433d5d760cc78bf42afea3830579b301319b6fca72a3d2e9108f0b1190bded87acd5d90830d226169"}], 0xa8, 0x4000040}, 0x2}], 0x3, 0x1) 2018/04/18 02:00:57 executing program 5: unshare(0x40000000) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) socket(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x4, 0x1bc0) syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f000004bff8)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=r3, @ANYBLOB="00002f00d68e06248b24c558cb083b317dfc9f1b7c78b62ef031ce014baf80a7d3dd28c63309ec551cea87b139f6a558a7b8f4"], 0x37) memfd_create(&(0x7f0000000400)='keyring\x00', 0x2) r4 = dup(r2) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000440)) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) r5 = request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='keyring\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="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", 0x184, r5) sendto$inet6(r2, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0xfa01, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f0000000080)=r4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'syzkaller0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="0200001a"], &(0x7f00000001c0)=0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240), 0x10) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) [ 484.358224] IPVS: Creating netns size=2536 id=96 [ 484.426783] binder: 32221 RLIMIT_NICE not set [ 484.442389] binder_alloc: 32166: binder_alloc_buf, no vma [ 484.462277] binder: 32166:32221 transaction failed 29189/-3, size 0-0 line 3133 [ 484.495983] binder: send failed reply for transaction 255 to 32166:32174 [ 484.599599] binder_alloc: binder_alloc_mmap_handler: 32166 20000000-20002000 already mapped failed -16 [ 484.669607] IPVS: Creating netns size=2536 id=97 [ 484.711060] binder_alloc: 32166: binder_alloc_buf, no vma [ 484.729823] binder: 32166:32221 transaction failed 29189/-3, size 0-0 line 3133 [ 484.732546] binder: BINDER_SET_CONTEXT_MGR already set [ 484.732553] binder: 32166:32242 ioctl 40046207 0 returned -16 [ 484.747897] binder: 32166:32242 got reply transaction with no transaction stack 2018/04/18 02:00:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv4_delroute={0x24, 0x19, 0x607, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg$netlink(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000006c0)}, 0x8800) 2018/04/18 02:00:58 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000000a, &(0x7f0000246ffc)=0xffa, 0x4) sendto$inet6(r0, &(0x7f0000a05ae2), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000a80)={0x0, @local, @rand_addr}, &(0x7f0000000ac0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7, 0x6d0, 0x80000001, 0x500, 0x100000000, 0x800200, r1}) 2018/04/18 02:00:58 executing program 7: syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') fcntl$getflags(r0, 0xb) poll(&(0x7f00000014c0)=[{r0, 0x401}, {r0, 0x40}, {0xffffffffffffffff, 0x200}, {r0, 0x220}, {0xffffffffffffffff, 0x2320}], 0x5, 0x232) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000080)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x3, 0x101}, 0xc) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10) accept$inet6(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000800)=0x1c) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000f40)={0x9, 0x0, 0x2, 0x7fff, 0x1, [{0x7, 0x0, 0x0, 0x0, 0x0, 0x8}]}) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014e2f79b2a37b3f3f633bf4362a72410a687c0c4c959700327c1840c18132afed98befba2a6b5852b96eeb28ea29ba733d846d099117e7fdb824f8352aefd5c0068d6c8c3015a075573a4bfdc316545f5472de97cc04996961f9ec27bd95e6ad5d0251fd39c14064627f21a0809eb639c2479d7e3c6c47b7f045ac0e385dbdf426f170b77634aeb7b2cacf38a348a449887b73618a156b1d5ee037a4e2f7485acf52437b8ddb711ab851dc73331d16536a788f82d1e3522d33866e583b8eaf802ac06ce3f8eebada5c74c60dea94337738a63e6edf7a16112f925a96526bff2cf95f8b95be56088142bd1679efcadf26b57b76188f19eebf53d457df044c4dbc3708f250b8300d6869d1945807ace0827f22faed85786b2ea2f95471af96fdf8a38eb2fa3e8f088db615a4c7a2a2ad1126e962e37a1f707b04f8c18094d865e5ab70f4de4c0f03d4ff3f1895ad7bf937aa5a055e4a1b0d65ab2c53247c1832dcb6535313d35113e2c48f7383b518e08c688cd9834129f39ad251b4752f7ee0c8a73dafa1860ccb3244451bc82e9c877302ef363cdc937c1920bed3b7239f4c333eee5771a021a989862c1fbc629d38ee2f9d667216de9848fdb464126b09c4d44155d8ec7342be12b563fa36b902d583b4ead07c1bb3d61585e87248eb658c54dccee6553fbc2a8bc7dd08ba18b7010aa38904b14f0ee204c12a7012ed01c5f871e143ffe0b7fe1531b955ddfebd134e96ec3fb335d14138d4ebe9dd4dac79e78c1cfbc23b7ebc5e845826e324a817f130869c19f89ed8972d5b7ac0af1bde565dcf23108f5b05bcbb6174c5ce3c6aae9709d1cfe5204ad3440ede1ec639ec0e19a1f53095fe0f04996b6fb5cca128d9", 0x690}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x40004) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14) ioprio_get$pid(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x88}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x101}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) fcntl$getown(r0, 0x9) syz_open_procfs(0x0, &(0x7f0000000100)="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") setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4) 2018/04/18 02:00:58 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/access\x00', 0x2, 0x0) ioctl$void(r0, 0x5451) r1 = socket(0x80000a, 0x2, 0x400) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000041c0)=ANY=[@ANYBLOB="1f0000000000000000000000000000000000004fc90000000000000004040000000000000000000000000000"]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x3}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x2d, "91a84c645fee0e531567df0b30f34f8097f21c53b6e7704753c81b70cb63090a24e9795ea83bddb011beea14d8"}, &(0x7f0000000180)=0x35) 2018/04/18 02:00:58 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x2ad, {0x0, 0x20, 0x8, 0x1, 0x8001, 0x8001}, 0x4, 0x1}, 0xe) r2 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getpgrp(0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000740)={'rose0\x00', {0x2, 0x4e24}}) getdents64(0xffffffffffffffff, &(0x7f0000000680)=""/93, 0x5d) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x4}, 0x68) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) read(r2, &(0x7f0000000840)=""/68, 0x44) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x3699dbc96823a7de) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000700)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200000, 0x0) signalfd4(r3, &(0x7f0000000400)={0xffff}, 0x8, 0x80000) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000)) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) bind$inet6(r2, &(0x7f0000000300)={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) sendto$inet6(r4, &(0x7f0000000780), 0x0, 0x40, &(0x7f00000007c0)={0xa, 0x4e20, 0xdb, @empty, 0xfffffffffffff492}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x9, @empty, 0x2}], 0x84) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) close(r4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000005c0)={0x0, 0x6bb6}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000640)={r5, 0xffffffff, 0x86db}, 0x8) signalfd4(r3, &(0x7f0000000040)={0x5}, 0xfffffffffffffe6b, 0xfffffffffffffffe) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000800)='dummy0\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/checkreqprot\x00', 0x1, 0x0) 2018/04/18 02:00:58 executing program 2: seccomp(0x1, 0x0, &(0x7f000005e000)={0x2, &(0x7f00009ea000)=[{0x34, 0x0, 0x0, 0x5}, {0x200000000006, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "fa802a52fbbb0407979da9888bb02143657f13f921a95d3fb39ddbe8470d98bb8d8931bdc9920d6cf64a2738a90f48"}, 0x33) 2018/04/18 02:00:58 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0xc0046209, 0x6e8000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = memfd_create(&(0x7f0000000040)='vmnet1.\'eth1\x00', 0x3) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000080)=""/248) 2018/04/18 02:00:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ab0000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000475fad)=""/83, 0x53}], 0x1) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x9, 0x4) fcntl$setstatus(r0, 0x4, 0x800) read(r0, &(0x7f00001b0000)=""/1, 0x1) [ 484.747906] binder: 32166:32242 transaction failed 29201/-71, size 0-0 line 2926 [ 484.897647] binder: undelivered TRANSACTION_ERROR: 29201 [ 484.947395] binder: undelivered TRANSACTION_COMPLETE [ 484.953583] binder: undelivered TRANSACTION_ERROR: 29189 [ 484.982541] binder: 32250:32256 ioctl c0046209 6e8000 returned -22 2018/04/18 02:00:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x600000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0x20, 0x0, 0x0, 0x0, 0x20000000000000, 0xc35, 0x0, 0x0, 0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/04/18 02:00:58 executing program 2: socketpair$inet6(0xa, 0xf, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200000, 0x0) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x3, 0x1, {0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x2}}}, 0x3a) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') accept4$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000640)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@rand_addr}}, &(0x7f0000000740)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000840)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000940)=0xe8) recvmmsg(r2, &(0x7f00000061c0)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/206, 0xce}], 0x2, 0x0, 0x0, 0x9}, 0x6}, {{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000000bc0)=""/218, 0xda}, {&(0x7f0000000cc0)=""/54, 0x36}, {&(0x7f0000000d00)=""/128, 0x80}, {&(0x7f0000000d80)=""/247, 0xf7}, {&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/60, 0x3c}, {&(0x7f0000001ec0)=""/172, 0xac}, {&(0x7f0000001f80)=""/173, 0xad}], 0x8, &(0x7f00000020c0)=""/148, 0x94, 0x7}, 0x4}, {{&(0x7f0000002180)=@un=@abs, 0x80, &(0x7f0000004380)=[{&(0x7f0000002200)=""/250, 0xfa}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/118, 0x76}, {&(0x7f0000003380)=""/4096, 0x1000}], 0x4, &(0x7f00000043c0)=""/41, 0x29, 0x1}, 0x5}, {{&(0x7f0000004400)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004680)=[{&(0x7f0000004480)=""/212, 0xd4}, {&(0x7f0000004580)=""/199, 0xc7}], 0x2, &(0x7f00000046c0)=""/188, 0xbc, 0x8}}, {{&(0x7f0000004780)=@generic, 0x80, &(0x7f00000059c0)=[{&(0x7f0000004800)=""/38, 0x26}, {&(0x7f0000004840)=""/4096, 0x1000}, {&(0x7f0000005840)=""/23, 0x17}, {&(0x7f0000005880)=""/17, 0x11}, {&(0x7f00000058c0)=""/220, 0xdc}], 0x5, &(0x7f0000005a40)=""/199, 0xc7, 0x5}, 0x7}, {{0x0, 0x0, &(0x7f0000005c40)=[{&(0x7f0000005b40)=""/248, 0xf8}], 0x1, &(0x7f0000005c80)=""/70, 0x46, 0x4}, 0x8}, {{&(0x7f0000005d00)=@generic, 0x80, &(0x7f0000006100)=[{&(0x7f0000005d80)=""/21, 0x15}, {&(0x7f0000005dc0)=""/152, 0x98}, {&(0x7f0000005e80)=""/189, 0xbd}, {&(0x7f0000005f40)=""/6, 0x6}, {&(0x7f0000005f80)=""/125, 0x7d}, {&(0x7f0000006000)=""/81, 0x51}, {&(0x7f0000006080)=""/118, 0x76}], 0x7, &(0x7f0000006180)=""/22, 0x16, 0x5}, 0xa973}], 0x7, 0x41, &(0x7f0000006380)={0x0, 0x989680}) accept4$packet(r2, &(0x7f00000064c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006500)=0x14, 0x800) getsockname$packet(r2, &(0x7f0000006540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006580)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000006680)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000006780)=0xe8) getsockname$packet(r2, &(0x7f00000067c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006800)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000006840)={@multicast1, @empty, 0x0}, &(0x7f0000006880)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000000a400)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f000000a500)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000a540)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f000000a640)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f000000a680)={@loopback, 0x0}, &(0x7f000000a6c0)=0x14) getsockname(r2, &(0x7f000000a700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a780)=0x80) accept4$packet(r2, &(0x7f000000a7c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000a800)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000010d40)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000010e40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000010f40)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000011040)=0xe8) getpeername$packet(r2, &(0x7f0000011080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000110c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000011100)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000011200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000011240)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000011340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000011380)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000011480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000011500)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000011600)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000011640)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000011740)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000011780)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000011880)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000118c0)={'team0\x00', 0x0}) getsockname$packet(r2, &(0x7f0000011900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000011940)=0x14) accept4$packet(r2, &(0x7f0000011980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000119c0)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000011a00)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000011b00)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000011b40)={@local, 0x0}, &(0x7f0000011b80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000011c80)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000011d80)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000011e80)={@broadcast, @dev, 0x0}, &(0x7f0000011ec0)=0xc) getsockname$packet(r2, &(0x7f0000011f00)={0x0, 0x0, 0x0}, &(0x7f0000011f40)=0x14) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000012880)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f0000012840)={&(0x7f0000011f80)={0x890, r3, 0x15, 0x70bd26, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7ff}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x158, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xffffffffffffffff, 0xff51, 0x3, 0x8}, {0x61, 0xf, 0xc865, 0xb3}, {0x1ff, 0x7, 0x0, 0x7}, {0x80000000, 0x100000000, 0x2, 0x2}, {0x2, 0x0, 0x0, 0x9}, {0x2, 0x4, 0x8001, 0x7}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r14}, {0x13c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0xb8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffff9}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x224, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe0}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}]}}, {{0x8, 0x1, r28}, {0x84, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r31}, {0xf0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffff7}}, {0x8, 0x6, r33}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r34}}}]}}, {{0x8, 0x1, r35}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r36}}}]}}]}, 0x890}, 0x1, 0x0, 0x0, 0x80}, 0x4008041) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000180)={0x1, 0xffffffffffffff01}, 0x8) r37 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r37, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c4000000190003030000000000000000ff020000000000fbff00000000000001ff02000000000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000100000000000000"], 0xc4}, 0x1}, 0x0) r38 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x84400, 0x0) getsockopt$netrom_NETROM_N2(r38, 0x103, 0x3, &(0x7f0000000080)=0x19, &(0x7f00000000c0)=0x4) [ 485.019239] binder: 32250:32256 ioctl c0046209 6e8000 returned -22 2018/04/18 02:00:58 executing program 4: r0 = memfd_create(&(0x7f0000000100)="0000b9d9529ebaeba2401965f18a90c809daa5261f2d7c0ac38f6e", 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = gettid() r4 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r2, r4, &(0x7f0000014000), 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0x0, 0x0, 0x0, 0x2, 0x100}, 0x20) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="01000200aaaaaaaaaa13aaaaaaaaaabbdb3a1cbfa537c698cb88a06614744eee5558e2236a179f6b79a691926e58a8ba5b8630f634309300999c9f5e59093060bffd2ebd07084861f9ec11792c"]) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) write(r0, &(0x7f0000002000)='\t', 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x300, 0x4) fadvise64(r2, 0xfffffffffffffffd, 0xffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x76f89d70}) ptrace$getregs(0xe, r3, 0x72e, &(0x7f0000000200)=""/220) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f00000000c0)={r5, 0x80000000}) [ 485.086893] binder: undelivered TRANSACTION_ERROR: 29190 [ 485.092464] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/18 02:00:58 executing program 6: r0 = socket$unix(0x1, 0xc44af6f5614503be, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/18 02:00:58 executing program 6: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x8408, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r3, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) tkill(r1, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in=@dev}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @local}, @in6=@dev}}, {{@in6=@mcast2}}}, &(0x7f0000000300)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)) faccessat(r0, &(0x7f0000017ff8)='./file0\x00', 0x0, 0x0) 2018/04/18 02:00:58 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x12}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/18 02:00:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) sendto$inet(r0, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) fchdir(r0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000400)=""/164, 0xa4, 0x0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/04/18 02:00:59 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0xe, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x1) r1 = accept4(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000040)=0x80, 0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x64, "57d305d572268010aa6480e1371f94187fc062298176dd8bf2263f1ee7683de79990a972070f7de23ee81aa0932c95f104be4539ee58fcc061effabce6c470952372d4acbb6cb3d231cb4515e4d94b4529d0bac087f651dcfaf61b984a4feefcc0fe8a34"}, &(0x7f0000000340)=0x6c) 2018/04/18 02:01:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x490000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8404280}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r2, 0x800, 0x70bd28, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4a}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff00}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x4008800}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0x100000000000fff}) 2018/04/18 02:01:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f3e08)=ANY=[@ANYBLOB="0215000007000000ffffff0100170000a000000a004e200000bd7afac600000000040000000000000000010000000000000000"], 0x38}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f00000002c0), 0x8) 2018/04/18 02:01:00 executing program 1: r0 = socket(0xfffffffffffffffc, 0x200800, 0x6) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) connect(r0, &(0x7f0000000140)=@can={0x1d, r2}, 0x80) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01100000000000000000000000000000", 0x24) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0x100) 2018/04/18 02:01:00 executing program 4: r0 = fanotify_init(0x0, 0x101000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, r1}) getpriority(0x1, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r3, r4) fcntl$lock(r2, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, r1}) 2018/04/18 02:01:00 executing program 7: r0 = socket(0x10, 0x802, 0x0) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x800) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80, 0x151204) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/145) write(r0, &(0x7f0000000000)="220000002100070700be875d09001c010a00001e0001090000000400050003804523", 0x22) 2018/04/18 02:01:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0xa00, 0x140) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0x1001}) socket$inet_udp(0x2, 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x800) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x5, 0x4e21, 0x8000, 0xa, 0x80, 0x0, 0x1f, r2, r3}, {0x8, 0x1000, 0x800, 0x1, 0x3, 0x0, 0x7, 0x6}, {0x5, 0x10000, 0x10000, 0x76}, 0x5e54, 0x6e6bb1, 0x2, 0x1, 0x0, 0x3}, {{@in=@rand_addr=0x7fff, 0x4d4, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x0, 0x1, 0xcc, 0x1, 0x7, 0x1}}, 0xe8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) 2018/04/18 02:01:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) r2 = dup3(r1, r1, 0x2000080000) fcntl$setstatus(r0, 0x4, 0x4000) fsetxattr(r2, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)='./cgroup.net\x00', 0xd, 0x1) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000006c0)={0x0, 0x1000}) 2018/04/18 02:01:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/18 02:01:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000040)="330000100000000032c00000b95d033df63965b072e0d7805175f0b74a06ab7456487aa87a69cb1eb071d51903944bbebfc3852098e673fe3b0e29999eb98e34995da576f73da2ea325bad79140251c54431fafa06006c26b048f8de3e711d0adcda341d350458f70a11b9e623070fd39b6d3a56810139bef67e64c0e7c0e9a595fb5db733129cf1d85d33da3303aa3ee4a5dc4b62acad0dda84e36c49aa3f801a6e03cde0a3c306842b005b82033c5d16029af2a6228425c15a1e5a1ec159daadf40f1da59a98aa68834d5f81bbfa403def74f97c4b62a7c33cbe9f3c8aeb1a9e4fc799", 0xe4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x53, "dbda9de48788a040e7d385ff26c96dc0104a1bcce7600179b3c6bbd1b53dc9c1ad92aa1448263c62486f89aedefe591ffe8914fcf193f90b46d9646fa0d6e23ece0ad76d78d9b69aac9043c6f34dbb8783d54e"}, &(0x7f00000001c0)=0x5b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x800}, &(0x7f0000000240)=0x8) [ 487.004865] device lo left promiscuous mode 2018/04/18 02:01:00 executing program 5: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x100) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x9) prctl$intptr(0x200000002f, 0x2) 2018/04/18 02:01:00 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001140)={0x100000001, {{0x2, 0x4e20}}}, 0x88) dup2(r4, r5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000001100)=0x800000000) poll(&(0x7f0000001080)=[{r1}, {r5}, {r2}], 0x3, 0xfffffffffffffff8) fcntl$setown(r5, 0x8, r3) tkill(r3, 0x16) [ 487.041481] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 487.075766] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/18 02:01:00 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x4, 0x1}}, 0xfffffffffffffe07) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x40047452, &(0x7f0000000500)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x140) 2018/04/18 02:01:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045430, &(0x7f0000000200)) 2018/04/18 02:01:00 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/140, 0x8c}, {&(0x7f0000000200)=""/59, 0x3b}, {&(0x7f0000000480)=""/88, 0x58}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/87, 0x57}, {&(0x7f0000000600)=""/255, 0xff}, {&(0x7f0000000700)=""/49, 0x31}, {&(0x7f0000000780)=""/146, 0x92}, {&(0x7f0000000840)=""/14, 0xe}], 0x9, &(0x7f0000000940)=""/4096, 0x1000}, 0x2000) r1 = open(&(0x7f0000001ac0)='./file0\x00', 0x101800, 0xc1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001b40)='bond0\x00', 0xffffffffffffff1b) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000001c80)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) getsockname$inet6(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001d00)=0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001980)=0x6, 0x4) r2 = memfd_create(&(0x7f0000000240)="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", 0x0) fsync(r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001a00)=0x5, 0xfffffffffffffdfa) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001b00)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000000)={0x7fff, 0x0, 0x0, 'queue0\x00'}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000019c0)={0x0, 0x3, 0xea2}, &(0x7f0000001a40)=0xfffffffffffffd6d) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001a80)={r3, 0x8001, 0xa29}, 0x8) r4 = epoll_create1(0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00006fb000)={0xa0000013}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f00006cbff4)) epoll_wait(r4, &(0x7f0000586000)=[{}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001b80)={{{@in=@dev, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000740)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001d80)={r3, 0xcf, "2efb6a3f50cedaa20054e397449d24f6c5c4486ad4731f2d6a525bec742b9e64dc4f480355c19f2a8aaac1f06ebe96b8de34c26e3640f3d51e2106b1915de55c724b53ea749b60359da0d3acd268b6143f3468014249e6c12eaa2282b42fa5920820ace51466a76a3eb95658aa104686d57013f616cf5e7d98498aabd65cbd8d9ad47b794ccc6156741da34a2c8525bb744ceda78b13cd0657eab41751a7365bde5401549bf4355875f48f56efc0fe83f8c7db424446c620ce9345153990b455d8064221bf93c1dd4e024c40672144"}, &(0x7f0000001e80)=0xd7) lseek(r1, 0x0, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) r6 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r7 = dup2(r6, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) syz_extract_tcp_res(&(0x7f0000001d40), 0x922, 0x9) write$sndseq(0xffffffffffffffff, &(0x7f0000048fe4), 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/04/18 02:01:00 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a31bed2e263df84baca9010eaef23d1d70aa6a4e4adaf98408a493e84438435c2ee9ef166b39a1f8694938771df980d6ab1393e0d9de13d28e4146a73fdd058f4a68770d72625cef4be922041f276e71e90610e6a7e5514463dc03c918b0de0e1e7af135e26c0c4aedfc57fa71a173e9a9e40b2697d6d65371e79e6f2bf3696984596014a05ac8ecfededd105524ca0f0b73fbeaa84d17508faf24e2488f8535e39ffe5e97d7d"], 0x5f) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000004000), 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 02:01:00 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/04/18 02:01:01 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) epoll_create(0xff) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) epoll_create(0x1007c63) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x40, 0x200) ppoll(&(0x7f0000000000)=[{r2, 0x201}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r0, r2) 2018/04/18 02:01:01 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00'}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x12}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000280)=':\x00') sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000014009be7d27a0a890000001f00000000", @ANYBLOB="080002007f0000010800080000000000"], 0x2}, 0x1}, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="da404daa4410089130eebbd4342639e728c758bd869903a722f2cd5fed7131e2db11662ad13b0de0509e3ef3ba7e83fb952ad1d45151301189c0aaaafa6bc75c190ce35087a26296f52807302457721786dccea4752c79b295e56ffcdcf9fdac6e5d9f16bf078eb408362cc6e8b688574d0bbf56a376dde7ac7f884d", 0x7c, 0xfffffffffffffffc) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/04/18 02:01:01 executing program 2: socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000200)=0x3, 0x4) fchdir(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f00000004c0)={0x0, 0x6}, 0xc) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r2 = getpid() ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x5) r3 = syz_open_procfs(r2, &(0x7f0000000800)="6e65742f707363686564002dd4670e48d0ef65f4d61b3b556687e3b39afd01eb089438903130a3bc25cbba9b89f6464177c98555bd170cc1f2582a062cbfe4d2e1d17a9ce0781fbfd8c6b5df40a3de1b4ff80f543744360fe588b357763a2f7feb5a5543386bcb1162186f5f211f6d413d970e1dd2401cbbcb4afcdfba6764499bdda3019d31ef10") ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)) r4 = syz_open_procfs(r2, &(0x7f0000000240)='net/ip6_mr_cache\x00') readv(r3, &(0x7f0000000180)=[{&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000001840)=""/4096, 0x1000}], 0x2) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001440)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001780)) r6 = fcntl$getown(r1, 0x9) r7 = getpgrp(r6) r8 = syz_open_procfs(r7, &(0x7f0000001340)='oom_score\x00') unlink(&(0x7f0000000440)='./file0\x00') mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000340)="90cddb5e46cd15236fe4b5af278bb5328aa5640e940aba96afae038eebb906ce1775bc7b9858af33cd42e345254481faf83d53b4f6961c00540c42ccec701edfd2dc4f1feccf32ab7e64a31f31ef28eb70ffcdb27f3c67cb4420e879d184798698519af1c56856a35b3eb7866c9a976c6b4418bbcc19247157b26571f729ee45170cbfd83412ae41c9d9ca8d5b1a535332507fa85f5e77e7fb30241afe7f6b92db368a2321d90114666eacb1a9b5baef02286ec07daaa2f1e92ee8a02407fe1f292bc2855f40e1f75bb9d49ee91826002f4870453c6c2c83dda5e8708ff12cdfae") sendfile(r5, r8, &(0x7f0000929000), 0xff) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x991a, 0x20080) readv(r4, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) 2018/04/18 02:01:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0), 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) write(r2, &(0x7f0000000c00)="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", 0x400) 2018/04/18 02:01:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000011000)='setgroups\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x100) writev(r0, &(0x7f0000002000)=[{&(0x7f0000011000)='`', 0x1}], 0x1) 2018/04/18 02:01:01 executing program 7: msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) unshare(0x60000000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_tables_names\x00') pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x100000000000000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000200)) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/18 02:01:01 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x7f, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x80) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/18 02:01:01 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=0x0, &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) write$selinux_load(r1, &(0x7f0000000900)=ANY=[@ANYRES32, @ANYRES16=r1, @ANYRES64=r1, @ANYBLOB="efe3c0d6e5d8122c629b743422048e7856f7cf3cc032d6fafb554edf788161175804f3946c5c31125fa9dfcac827e10fd913693876609a6a568d67f6240121ec7a40c6137cb3d0774517b0c247cf2290b39b3960b64e8a86534bcd07980a11b3d1beca53f1fb4ca04e12e3ec75c21f4071cf0a5d06667ec36dc36fb44988496efbabccb7f7c1b91056b4cc8100160427633f789abf3269a2588e11d033715b72f4379b42ee7b4819a11058d9cc9c3e5b9ec40198c95c759eb2c686f7b0fb05cc9347f95930b59cc9702e", @ANYBLOB="d9a478e5a4c42698d419ce6a4317c82d314daa164f5b404edef6a04ef9fbff9fee9419cf0d4df77196bcaad0bb9ee30addfe79830cf571d7c92c4a78ee645a16e236bd9a1ddf2b1635a7edcf62f057cc66a2b36e1cbc17a795a5f62866a8aacbecacff7b35533c98c11ed03dea54a0bb37e678c8b7472ba7aca18d3f74ae6ea8b55e0748ed8b19fef04e31ade2b8836f1a37d9a5f2", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR, @ANYBLOB="b645dade77380561f30b8ccc3a451fd265c646401e531c35dd40050cf96020e507fc96804830448d1a66cad270cb2c9b29e3d78b66424a4536", @ANYPTR64, @ANYPTR64, @ANYRES32, @ANYRES64], @ANYRES64=r0], @ANYPTR, @ANYRES16, @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES64=r4, @ANYBLOB="0da33cbf805acb0cea8bb9226b4e3b7af0495ea6be30e4adfcfbe8515504bfdf539bbeffeac1deaae7ffa2a3ac5a13b54db68c2cd7f17fdfc308869916ecb230bfde6951957561f93e3baa3b3d923b87a82b7c6654518a16345fe2455407708c1e90f4cbf7ada2d7f58836dbe685880fc14449eac00a90351957b90d9f2fa6ebe22dad49b7f0903905a4ddca011261ea880a7cccbffeb806db804dea08c470f1101db1cc2117da87fd928ed1742e91d438f393c696616d70ec6492bb396f4ad36918c19deb569462272fab792f7fb77eed878c6aa8fc31fa810c60", @ANYBLOB="fcfb01bcd332168d193feebc4ec51d3842b5ccd1998175b810d0f938eb4f98267c98e32abe9155037aaa4ffbce0ceaf492435ad010ff2e35a35456588765ef2346fc3400a012734031fab1245e28c9f0c4f248f6f44d11bbf44f055af3d93eef488ffe66589d85b0be1b1d1fa74b9bafb60fa65e9030d78c265cfe0acef13596c2f124729baafec1e664bbac4487097aa044a5ecfa37e3bfdbd4249f9f863726d36706619343e6bfaa", @ANYPTR], @ANYPTR64, @ANYRES64, @ANYRES32, @ANYPTR=&(0x7f0000000840)=ANY=[@ANYRES64=r0, @ANYBLOB="7f27eac072ea2a17d2836a311a149a3c981a6bc933daa699fdec13bc79e4412ab100ab8e8cd626792e1cf96e402c5a1debdfc80e75070cf1", @ANYRES64=r3, @ANYPTR], @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1]], 0x187) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r6 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r6, &(0x7f0000000300), r5, &(0x7f00000003c0), 0x812, 0x8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f00000004c0)={@empty, @loopback=0x7f000001}, 0x3f4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x1200}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x101, 0x0) 2018/04/18 02:01:01 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) 2018/04/18 02:01:01 executing program 1: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f7}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)) r7 = dup3(r5, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x4}) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff) 2018/04/18 02:01:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000c08000/0x1000)=nil, 0x1000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005407, &(0x7f0000734ffd)) 2018/04/18 02:01:02 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x10000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4800, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000c06ffc), 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000000)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x7, &(0x7f0000000100)=[0x6, 0x1ff, 0x88, 0x7, 0x0, 0x7, 0x5], &(0x7f0000000140)=[0xfbf0, 0x8, 0xa930, 0x3f, 0x9, 0x2c1, 0x3f], 0x4, 0x2, 0x400, &(0x7f0000000180)=[0xce, 0x9], &(0x7f00000001c0)=[0xffffffff, 0x8299, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0xcee, 0xffff, 0xab, 0xe51]}) 2018/04/18 02:01:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) 2018/04/18 02:01:02 executing program 3: chroot(&(0x7f0000000000)='./file0\x00') r0 = socket$inet_icmp(0x2, 0x2, 0x1) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '-\'vboxnet1(nodev#vmnet0'}, {0x20, '+em0'}, {0x20}], 0xa, "89391d069f676bc1d148a7d37a6cf3314e9c3c58eefdf3b8b0aa5b933dadab49ee6c321e731cdc777fe7960b501ac3dc85675f3e407a2a10c1779eaaf93acf1479b6f0cbf3b0577ca8570d48f99bf8edef2424bb4565781d1ba26c5c6189acbb486e2b40e52db91de0f78a5c2040a2dbf072573a8a6a399af61a809fda6ffd2b09681405df204d35648957084fcb109978f379395bab3a62cd5f58d33318544c643b21ad5f734830ac8def2b1078f88904dc5bc19d6e2451526b7a76ef0fa15cdd1f0a7f4b57f14c8d95f9b5ba54d4334019f1c8d675fd63b5e5be4dc7d69954c6d92bb0c69d134f16807741771e53f57db2d2b2ffa2b39a8793738747a146ccfb80e4e10f562f3af29467a83315b78136426d01798d921e0118295646c42e61fc7fbc8d9da1df873c4537a1843a384d5430ae705467c2c9e54593ed8ea45bea220548b0ca1ecbec6a02aa5f4d8784cdcfc2d969b150b8f04ef749ce356679dd7bbfb4caee8b6c1f642fc0164125dc0c8cf75e445008d5cd97564073e81597e5a8017b134b288265f8d453af541f58dbb16c4855b3ba9d8a0951ea72d7e6155dcccde69a9aa90fc12a7571e1bb228a39c721fd5f6875a3f291ef507196a3e594f150f3df50db47fe40ce6dafb5f3c213491887c4be2940f9ff56465ded8a443e4cf0a08027e2a958a8da7ba5b8e93ebbcac60779ecbea4e38c0b46ac982cf6a7ca925b685483897aad3eca5e5a8cb50a2e08d6b3b484004cf3d5862a24a7dca37a4952256986f8a2b0e326073e2db6a200789f0c4351f2dcf05572396c9327667c7a4ebf1cab50beccf55fe90077ecb07538758c0f5d536576bd993d42b7460d07ecc879d11d118939f6cbc43a2997c77ab718a2c8e1441dcac0c2fec4ec6ecb79bf15d2612c8054b52e62918eabf21d4d083fbc8d763943dd977f4ce92433d292a1373b060b3645e21699e40dd0d30481f1892c0012c62a6496d1d26a67ded3a8f261e38c219383ea1c4c71b1387fd507488b7d4989753e18c06d481eb21ecb7c5e1e66e40c5fa583575e9628fd24bc31c62afb2b614576b800adafbd0d35a3f7eb7366ec35ee51707b37572591b6fb842554f9d779d4dce527b4ba6efbe993293887220ba6d18ee1ed8a407ef9da1dbd6c12299b66e9ae886f30eeddd8817d7b2b2965a956a0095d6797e958c088a5194f2d4d62d046d7523f7ca68a4744e831591a85e23e9845fadd66cd53f9397c5074ed4207633c13a2624d1188698a94473645b543a769816202614739fc3ac3fb282f6a3923f5659a481bf036e995152296b80ada5962a44687f6ccd46df203946c0be88bbffc853d2be4cf4a87ad4fc435bc77b86d322b5924ad12f747746aca0637b2ec62ee2ad92b8f3486491e27d6835cd6a6cbef6e126c6fc267768ed038c4b3d220819668f66ec9367c3d5af1891860c4a53a236fec29e168d14846fcc4f44bdbdb8f278041c0edcdfa0b25a74c7705a5d41e7814aa52d66aae300f32acb1fd464b4b9fd0e4284a78cbc237260d5eec390c45bf91880315e9d71b934c4382a416244e392d14a31430164f68533774b881d0eb4af3161d9ed733405172f0070ccf0ae38b8b1b80078a742f9cb3c5a29a57c80006edf6c96a8c3e3f0b8b0ce6438807368459d6d53bceda6163b73d4ae84b1689e2c15bf9311c6722990b4d9822c8682dbed862dfc539841b7bf9ef5ce5dc069d49357b08ef1ff8e24f2707dcd78458fc8bfcec1c2371ff6612ed29e0d898de6cb7a4583cbd1de078676c30163fea4ce00fcc0592b959e79b4821716f00bade57c6787f9052d7064f41dce2124561d76c658705bdfb4cd0af1befef26d8d8fc6e13129c8e319f0679e02cefd7f54f2f495c90d5189af51dccfc8b91ca17e252aaf1232743bf7375f07f69ed385a189b51bc789236b2d3f60cbe8a38b7e8914b129faaa84cfa39c1cc4aec798b6d8ffba5c7301acbd70cd31dd37bab78291775db716c79a6c185844e4d5a1fd7cc36beb2ae8e5c27b74764c0bd87b7364cecdfa83fe2c06ebf938f63067c076a984a1c5c613501d7a0bc63ac0acb64671e04060073b9b6c8ac1832bd97cb6edd9eec4042b0eb98c91978898376965e4c921b2cc17deeff4e645c6e3a290e16584b12bbd3d151ec742cf306768d8902e9201943af845654fb5e8ec7d99edd8d7d588c79dadc04a464609d5eb39f06129e8afdce0a97bfacb3d0f393441ae6f526d8c43aeb99ed3d2cc3b7e925a1b7af4bad9c1a1eb76ffd45db026cab9c344f449c3864e913e891f1793bb0d0e109824efdff52bfc1a8a1749e841b3d09837f8393c4217393e16b961af445e67397647e3041ae73ba7282f135863de24f7f2ca9be756315ac5695c31e8c48bb755bb80c10d87b7d44369271118f62f80c01095c4c703a19d55485d49ed5e2f7b73df0bfec6936664f7752a0afd4fcb51ffbd3713628e7928c8f39bd522147cf715c6d083467ed462fa7b5025558b7950f837da1d59951b11b54c33a1c3ebdd2f26758fea4619c9d952c4b1e919415a081da2224b288460287e6361935e3a942d38e3972595e2ac210570c9384597faddba6e2ea23e2fa590784dbd024cf59a53144c7cebfb630f28ff229fa49a3305091d1ceee35fa7c2aebbc02b79ec39db5cc0ea450ff7a8f2b619379e3c87f8bf2acc31cc8afd46bb846c7659dc06e34372cf9a9575c8f3334852f6f9d36216e2513636e59cd5f8b0b048f8b1de65252396de149448b11205538d4995436937cc72562931224ab2a37f6d76c4445089b218344b8f2ed9783dac47ea0800e60a12de330c95e4fe70efe966a422aac82f1cf30ca74fd89ac0459fe0535fa43d66f952991333a3ef2199bd48bcf6c4ab919741cc7b9c98db5419093dcc382ceaba2c44ef9d1f149c0bdfdd29704ebdaf440206ce5414029b889b9bb3dafe23267a0410d416bd85f99a0daaea921260b0dddf64439f374054fa4784806d23f2c930a83b3489d12e07a8a02437c6655ed5019bdda93bbee0779a9018040b86046669d3b925a8bfcdd78556b2f05f8d98126332af8be62a6c67ede0377f37a359053b34f1e221f811b967bcd21c35b33551f460fddc3ae1cf6e87e437b01d4661f52feef6ebd25e67ceffa343dc9c51290e7645ed0a8b09012776aebdf974b0bc96046a5a402c84bb70e0b16bb2f14bb75534715c447aefa9ffd5ac971195c77b0ea64414f5c743273edc1b1af94c854878b92e4f0e29d4413b9705ed267fde0fbadb125762523053ac8ce16e418b06158b1a359013fb9be5a7f270d742537b3bfd6aa5f1c3f577869104a1548f5fb01037937129d7b49a0404ce0cf8263ac767fc3a2ed7ac1dbc90e5600c0cd0b41ef7eea65fcea0c4642737c18202f8f9af7e903f19b97fcb76d774e7c31e8b659ee43efa970c9cccde55b073a66c33b997c3301d40fd1dba98689c0d7e68753c39f05eaf9e493e5f1df384c890bbf4bbda5d6856fd7e1abb2e41673136a007db97329bc07cbfe120e25610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0x1029) pipe(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000010c0)=0x6) syz_mount_image$jfs(&(0x7f0000001100)='jfs\x00', &(0x7f0000001140)='./file0\x00', 0xff, 0x2, &(0x7f0000001200)=[{&(0x7f0000001180), 0x0, 0xffffffffffff0001}, {&(0x7f00000011c0)="1996dcda0ff47479fbaf0f1f0d8cd121d2389b595c80b47cfa23501e89ca9d742936d3dc558c66ce53", 0x29, 0x3f4}], 0x10, &(0x7f0000001240)={[{@integrity='integrity', 0x2c}, {@uid={'uid', 0x3d, [0x38, 0x2d, 0x36, 0x37, 0x2d, 0x78, 0x0, 0x2d, 0x30, 0x3b]}, 0x2c}, {@resize='resize', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@resize='resize', 0x2c}, {@discard='discard', 0x2c}]}) syz_mount_image$jfs(&(0x7f00000012c0)='jfs\x00', &(0x7f0000001300)='./file0\x00', 0x7fff, 0xa, &(0x7f0000002980)=[{&(0x7f0000001340)="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", 0xfd, 0x2}, {&(0x7f0000001440)="7bb1ab50f515bf3e40309d0b79270a3016c785287def5b1b9d8274d17a802f987ca00379c08ed5b4564fafb4610a7748c11cff753e8f88677078407e027989c30bfcd40282af3bbfc3621263c32d16f7a519ddeaf65afda4647dadeba6346b57c1173fb60f4470a901c978396358456676989c388d1d1d36b31ced42391f44c20b4889e7b3e35299843d460395f1a6ba16b7b5b0f5eee5f70b33013194f0446ba688c76b1bac29c3668cc757314272cd98ae17fe", 0xb4, 0x6}, {&(0x7f0000001500)="4485944d071716a992e2a428896f1cbb362d0729213403b05268d3be91a5bf0de2973f4c837f11ea0df370f37a25f057e85bf5434cd7c9f4284987cbe507a390dc43687e656e2ced0b7acf2f5b933589723d71045b2458f8c6289fe31c557fa0edb6647f3fb38aa960ea53367c0ce6160a1a19ae146885ba3e", 0x79, 0x100}, {&(0x7f0000001580)="5a1d9f4c8141f73cc00b55fa6071b41e08e8f87d4ee6af2f456b4a1e30da01d40f337e7e34b2f3127ca130f9c07de197345d94dfcb8d45cd9ec9c6252be3e588b9656768404dbf6f5056f904cb1ceddb26705f01bcb9ea18a784493843b615d0f0987d34e5762c284dc4b964d3ef9d777f7f5a44664b36c83c28a49d44a5b7f2af2f", 0x82, 0x3f}, {&(0x7f0000001640)="fd4558f333c43a38b2340b95f30367d6fa740f84d4bfccbda0f2557137c46625e9022e002d3ee30c2252dc9863e9d11df003aab5ea37411aef1e75544bcae56692fdc29b2328ba6404aa1662e6bd69e6f633e399641fc3a0e9c493309af217f44c2e554732013e7a371de6b54e732b4ae249f9e54d97d36a4268e883426fe910f60c2d19ba2d85c4687b1a03f12af7f169b6a87d23bf5410beacf8009200245b2a895f60780d4e363eaf95fc371c906bfd4c9743f2b211b48d2c5b6c91bf8e2c9e7b7b7a939aeac4dcb0295c4c34addfdf6074445c6bde9ff9230cb88eed9a56bf08fba5c878", 0xe6, 0x2413}, {&(0x7f0000001740)="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", 0x1000, 0x8}, {&(0x7f0000002740)="ebcf623655a3eaa08155f76e014ecd906891dfb1", 0x14}, {&(0x7f0000002780)="898118898413684ca7485fc55d5230d863", 0x11, 0x1200000000000}, {&(0x7f00000027c0)="cae0455cc3ebc15c86176497ddfcc81fcbfeec5de953e1bd9a9fab7f711e5f0cafc958f51afee2570de66efd6102172daf4cad55ea6626b5de8681ce791fd55bba33c460abe9b7a03c61beab69d7d22aebd211db4b77e2efab23996ca1a35dc69cef6541911eeba90d76a548cc7a2aae42d2f440fa52099766080835e9155183a42961c4634b6497dcc9671d513faf54e86325ffe7fff447b9502e4a8ebb87b4a45630f5d595be49", 0xa8, 0x200}, {&(0x7f0000002880)="603e79c276dd86587b4eeed29de3e9079cfc3f5ef7d5f3ebe0f6c8d451bd62cff8c728e27e77a7a48cfd0ed4f25e5b33ffc6cce9682b89c244eb99ea9a1fdc7107f2164a4084a2a2512754e6bf8b2f93104ba355018eaffd5244f245563b4431097d0da29a40c86a3bdf81bcb1d1583d9cd0ce12b96a3bc336381f63f6622817041837482606dfd0e121442fc35862d39502273828829f926456893144299be064724581ccf8d4d912b4e61d8cf44b40ce8243991626d85a78d93ef576287ecb5871e7462b94d2c9", 0xc8, 0x80000000}], 0x0, &(0x7f0000002a80)={[{@nodiscard='nodiscard', 0x2c}]}) ioctl$KDDISABIO(r0, 0x4b37) lseek(r0, 0x2d, 0x3) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000002ac0)) r3 = add_key$user(&(0x7f0000002b00)='user\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002b80)="52dd6c1291fa508a533cbf55ef2861f18da489fa8e623ce1733f6867590874dcd48490878262aa1c66a283db29fc5ccbc821de882ececa414b9b44a8751a3c89281871585d0cd28e3e2cc0cc6c6abe8bc030306d0ba23d8a9b6c3eedf20ff906085ee3ba93878d72ccc54685abc114a7f40f94a75dc74595a881338e923fbb6e940e61aac58405afcb8741da46bb2b1e30389061e96ba557980f00aa325b5f7a6901e68dedcf10805b61d265c1a9ce086d8d545af1764bc3", 0xb8, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r3, 0x0) signalfd4(r2, &(0x7f0000002c40)={0x6}, 0x8, 0x0) rt_sigprocmask(0x3, &(0x7f0000002c80)={0x1a6}, &(0x7f0000002cc0), 0x8) fcntl$addseals(r2, 0x409, 0x0) setsockopt(r2, 0x6, 0x480000, &(0x7f0000002d00)="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", 0x1000) keyctl$dh_compute(0x17, &(0x7f0000003d00)={r3, r3, r3}, &(0x7f0000003d40)=""/124, 0x7c, &(0x7f0000003e80)={&(0x7f0000003dc0)={'sha224-generic\x00'}, &(0x7f0000003e00)="2c227a8d1bfa565880b1a43efe72565ac80acb602796002b1e54a66dd4e735175fd4ec1e0299e6359bd314e2fe97ccd38163e1092c7d88e20604540baf9c82def057f75005e9c5ad3d6a557132c9b761", 0x50}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003f00)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000003fc0)={&(0x7f0000003ec0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000003f80)={&(0x7f0000003f40)={0x34, r5, 0x224, 0x70bd2b, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1f}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x85}, 0x54) connect$nfc_llcp(r1, &(0x7f0000004000)={0x27, 0x0, 0x0, 0x2, 0x800, 0x100000000, "08eea7ad6878a87b7859a61870e0a0d092688db143e0f3e8d5a0b1d6ecb6f410c0db93cbb997351a6c77a89168ef4b99a1f6d8dfb6249947b8c9a13a9c0b33", 0x5}, 0x60) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) write(r0, &(0x7f0000004080)="8a8b18f59b70cd06f2f8f18dc15e79cb35294bf10ea918619b18e5ac2c45fb59164d290297e8355c17042f909b92d2cb0211ea9a3a2d30e99a447a118182bafd731160828940caaba496a49b49cc659d03cd30661cd1ef68df537fd808a967946d1cb762b663be2098720a8b3d0060faecb9396905d3f599377b3d264e5bd034e540d5048ddf854c3d5aedcea7", 0x8d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000004140), &(0x7f0000004180)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000041c0)={0x0, 0x0, 0x30, 0x8, 0x2}, &(0x7f0000004200)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000004240)={r6}, &(0x7f0000004280)=0x8) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000042c0)) utimensat(r1, &(0x7f0000004300)='./file0\x00', &(0x7f0000004340), 0x100) sendmmsg(r2, &(0x7f0000007d80)=[{{&(0x7f0000004380)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x80, &(0x7f0000004700)=[{&(0x7f0000004400)="0ef0eb2150f30411680e2b1063b71e52510a03e5fd5851a05f09a3e6f08a2d1a164f6912cea6d317546da6aab33c2633ce6d5ef89a67f2f961033c09eee09a05d1cf5cd9e56da0bc965a46fc559d22c843716a26fe2bd6911a", 0x59}, {&(0x7f0000004480)="376b71dd9f056232702f00f96d7d32caf5cd0cd4f0ea50d49ce24b87c0ff5322ab095cd17f47b0188dd340c6ca5e132820f9f169bf33ffab37ae23ee95c08b9406cafb31ae424510403eedf91db3c7101b163da1840bb5748bdbf3b1c03a98c5eb035aa33110e0f78c553d12a737f65794f2a2721237e909a0c7e5043fb191e712c8976a8fcd5f965a90a6ed5f2d3dcfca27b54bcfa4dc0b65dcc1aa812406ecb6f95b897d7f5ce5040ce09f0d0b3513", 0xb0}, {&(0x7f0000004540)="d3fb023a01d8c0c201c9f1c85c1eececf683d8e98725705ca5eaba90aba245ddc96ae33eb09621dc70e070228704b9602d7e45e7db452b0f29a2e5e59d472bd085459c0111772aa22ffb2b48", 0x4c}, {&(0x7f00000045c0)="e26c23a415c134fe2b8578f70bbb667cbee083d278b7ea0e5eb52b5910bba73561dd0268ecf419e06f2fb41689d1e9ed5cd93a466cc3c2c2990f8e3d3adbbe96b161c39d0d56d79af40414c0f162f1", 0x4f}, {&(0x7f0000004640)="d8ba641102c11e19e9a582663a6b2ac77ed45e3af71640b18c3bee9e7a7401cbbef9f3dbac4e0645e72572f8e70dfae57478efb06d25b7b030a0a491382bc1b2babd6bbaac160aedc9db40403c782f4b070ccccf8a78b3f0f196ccd36d0d501393193c36203152fe75e883cad1a0c6784f2532111953c1d4076afef2cfc931f1bb5ea8fb22f81536e860ac776b519f953a390d25dad2080e0a1548689ccf92b894753432af728e80b2ad543728ec818d75", 0xb1}], 0x5, &(0x7f0000004780)=[{0x78, 0x112, 0x5, "3974bfb2998b75f520c41afb84d71856155f4c6d480d9ee8c821fcdd048942ad7d6151e99e0436375953127bd721ae788d0ef2dc3c733f173b1f9ca807b04ad39421baeb4f848ce07fc0fe991fdaa6db7d13285c22b559697434324e1ae313ff990460"}, {0x28, 0x114, 0x100000001, "fbedf19c200b2790793b8cc5dcd985aef0d00c"}], 0xa0, 0x10}, 0x9}, {{&(0x7f0000004840)=@nl=@kern={0x10, 0x0, 0x0, 0x80}, 0x80, &(0x7f0000005a00)=[{&(0x7f00000048c0)="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", 0x1000}, {&(0x7f00000058c0)="bef216d9c01af37c2eb273853221e1b9b54e01eee65420f9f1e149db282d1ecc007a27b44aa03c3d9385542a31e2429fa27f3f08ea45bd342ff4e55e086c6f25b63145a14defb5ba5cc2340106b5416fd586741c1ce7e0bf8734cc20b239e35b0560a62ad33edff135fdfd025fa56120e664c3", 0x73}, {&(0x7f0000005940)="04496af91c9c3c23fc0c4ad7b33ba6ffeb9dd210da2c16ef4101ee348319496551fce95f2614ff963c4821014995260553235f073bcdeced399e8a5f27e6a64ed6139addb98c0ceea69c02717ba5fd9af75d7d6b10f26ad65abada776c534af81a8a6d63ad5bf52828af5a72d5ab51965fb9b6133f4cd8616c4ca1e104970be1242438f682a2105c7ca68728185490ef9e08459f7991c06e1b6412cfd1a056c569de1476b1acd22549050245501ed8ef28e26e8cab9c2f19c694b0de7fe1af", 0xbf}], 0x3, 0x0, 0x0, 0x4094}, 0x8}, {{&(0x7f0000005a40)=@ax25={0x3, {"eae8fa187ee918"}, 0xfffffffffffffb00}, 0x80, &(0x7f0000005cc0)=[{&(0x7f0000005ac0)="8ac9938a0324658809d36c5c0da3432026339f4015e0273dbd05599493e79872135f3facf1a5f71c2e8addac098ce692a64db51465ff042f0a4690adef5c63609921b5f75bf10323de9abb9f6c7529c97fd2373ac924abcea0838b4ac7b9a97ac489ada8dc9f01ef0fff6e8ee4cdd0b4e2cd83794e1e80d6e7ffc7a26ac873a709e9e66d40df18b40b7a0c7ea454c13079d6f56d4b31ec7c8602beeea3c2963672043eef323eb7ba409cdab6c51e85d270e9a16a04d59a", 0xb7}, {&(0x7f0000005b80)="ee82ef871d899a60b3305a2d6fba122a60b7becb800aaa279a170a3ad61d5c143455bbb3006ced2a5c75fa31bb6877f3c092c6cc469f6ad5bf4f2193981679f6950524429e47b2497b0bad8a8c57f233a5ead5871eb3752b10fbb46bbdd9b48af7b9c07c0694256a015ccc5fe1e1a2647250fad1d17a1ec73d9122ef9048765c367422693ebcdb78045621848bb63674ac938063aab825959b286a38cac68a97fbb7a2802bfd5d959f84711e252a0b74cb57c92ab9efa677c7e8520afc8665b37fbe72d84ec7ed511ef1808599f6", 0xce}, {&(0x7f0000005c80)="8dfeb2403cd84ed420d9286e2e139cce55e0", 0x12}], 0x3, &(0x7f0000005d00)=[{0x48, 0x115, 0x6, 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{0xa8, 0x11f, 0xfffffffffffffffd, "20b855c0a67598713dd9a288f4d0179dc31516fcf6b59708f2bba7712bed3b4d9f8cbef2f43837155493ab7dad69c14ad0628ab7a3edb845a9c926b345168854dcbb7026ec85ef9bfcf0308569a8660cfa26cd29227714a3dc7b69247015ee53c0b12799c63e2f2d09b90fbe25ae34cee8d05b03940f5f6f87988a301534221b6fbdf8c1e8e93f356a8028d04710bfc952303803fb"}], 0x10b8, 0x4}, 0x5924}, {{&(0x7f00000076c0)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000007740)="01367c58f8ec411d03bc5cb6027085399a0259690a7de4a41d9d87394839f1b574d5a2765d9d6f852980375f2cf2527ec2d51da9c0a43656209969552dc35763c3f81f308e7b688bf0d7489a", 0x4c}, {&(0x7f00000077c0)="9cf4309ec26c214613b2b1172693e3a2bb5e0254bb2c349529b3e90babb2d2ff733281c15d55bf18ad9b45c09cbc1d27869946b97fd225dd129cd469130c7dc5fc2d9ff29b628aecba9f08b96495937191cc1c121392287b2bb45b2a286d2f334e911416e5520629c12c6b1a5b0fc9140ab63d2af599c61668cbc90404e63d9dc0b40d3f953d1edd9b7915ad9b2c18d3878a7166e021830d738c2997b9826fe7d6a2340ba03a5732e98b2afe7afebf751bec392d39", 0xb5}, {&(0x7f0000007880)="676d3649aa5294a6ba0f9ea90ccf56bf3c4c59662775ff9e99201b9528d207ea41195b7e29d4ae8e4eba050e8bb4b95004467d2c82bff8751b4f940b5b1a0ccf5f9a", 0x42}, {&(0x7f0000007900)="48506a21cf696b0fb25aaed21b9982acea9edd9c97ce091b8b4325ddc2c3548fcec5c3546d49b485d956064dd2edfe53fe24358cef3839e0cd797075248b215cfcdf84b557f8aa6c8b239526dc7124122da453ce41096ae1ac6ea9cf8fb1bf9a8e6ace6a0606b18472d2ba08c1ed688dfdb31c3d46d112a62a13db079d31b4e8138c87fc0561aa42fc1de9d1fe2cbc5f7482b150fee8911797f7382ad62344433c60e142a1276445e28dcca673a9707d5a1c222bd6f4d1c90134c2b26cd6c6079423ea14adc9dc9d60c600c0719477f059697743db88f86e051064651eabd3f2f1578b33c0b5", 0xe6}, {&(0x7f0000007a00)="8de9baf12a7784dca7f91cbe4e180c35478fafe23f032d4f3eca32fbce41c8c988f9f77e279c93925c55aad71e1c6ba28b0b539a14399d3f08a0a14e22d1690b75f44da3c166e0f216080efc4523bd89284fb4a4bd58167f8b5e5028df6efa0ffd763914ab7babbbc5510d470cbbbca38bbbb2108e6862fb5ac7b4096a363a09a4198ff0e24163d6c0214e7126640906409f074f3274d67438af851cb17953d4037fd2f3b439777485d0aaae839ea864c1cf43c7e39b0026728100774c2c8783b3f98225e5762bfda7d1f352d36d44775975b548d227049a", 0xd8}, {&(0x7f0000007b00)="4b567a6708e7ae533aec739842e163a3edff1e64070692fa8d17293c5e7cf440a6150390953804422e420098c0808e1e705ebb4a27f7b8af6dc865b6a11b9529690395f04c18d582e7e2cccb2d2bc93d89a816ba7bf5020b3b5eec5de63ee4f1fb64e7bcc57871e2ca8fe66e9fc4b4083e3b6e3d6692dd7ddf8fbd1ce509c7c4965cb74a31493de2a0b8eb3a84993e84d36c77737956290a4699afc461f30b3072ddb077ca6ffd3a8ecdaa10144c9a38634cd87352c54ccaf652b337d0329c8475bcbbdaeae35c", 0xc7}, {&(0x7f0000007c00)="d93d30c8d4986d3c7554ea59204d73f5f67ed6957454098502a72d0a338757f5203908ad2ecbc64f4280b70d34f15dc911d7a510ba68763cfa5985f2b74a137e76353ab4024ec10592288c0d32fa8a5bd81e2781556eeaa0f260c8a704247ccc8b43e69bd3ffa690a5fe94a72d303d6c056545dbfde16f611186209009848456e071d533fb37b8553ff767ba4e4c983453b892d3c14fb3513771f258dcbc03ccadf3644d3fa75c34d7ecdf2aca88d648e93aba60911c3f3cfff1ff15f47c986e090641f88c02e383e474c38078d9edc4e0bb1889c363707fa2ae403c024f21896d354357be49b60790f91b1956", 0xed}], 0x7, 0x0, 0x0, 0x41}, 0x101}], 0x6, 0x20000011) 2018/04/18 02:01:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs_stats\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x2, 0x7ff, 0x400, 0x0, 0x5}) ioctl$sock_ifreq(r0, 0x8932, &(0x7f00000000c0)={'syz_tun\x00', @ifru_mtu=0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0xda, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000140)={r2, 0x3ff}) 2018/04/18 02:01:02 executing program 6: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f000095f000)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x200, 0x8) fremovexattr(r0, &(0x7f00007d9ff2)=@known='system.advise\x00') [ 489.721313] pktgen: kernel_thread() failed for cpu 0 [ 489.726449] pktgen: Cannot create thread for cpu 0 (-4) [ 489.775497] pktgen: kernel_thread() failed for cpu 1 [ 489.787168] pktgen: Cannot create thread for cpu 1 (-4) [ 489.792530] pktgen: Initialization failed for all threads [ 489.998394] pktgen: kernel_thread() failed for cpu 0 [ 490.003524] pktgen: Cannot create thread for cpu 0 (-4) [ 490.009181] pktgen: kernel_thread() failed for cpu 1 [ 490.014274] pktgen: Cannot create thread for cpu 1 (-4) [ 490.019638] pktgen: Initialization failed for all threads 2018/04/18 02:01:03 executing program 0: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000300f9ff806c6409d9f171dbd938ce6e9053000135426faa891853247fcc8b57c4516a19a89f405f078aac40a3b7e93223544be61c574f854883abcce22c3f44a24764bc63c94bff5b1e03eed6d213254b435498204a16ba2dd65d0a623081e554b4049065631e4933a4f9dffa617008cc427985eaef648a1fd5a899e12861aebcb9e487c82f60da89ede9ebd28d84485a34d2a35658750297abdc81f9a0cfdaafe440bad655c4eeffd1602841afa0d6095c3f1bc7411438219aec72"], &(0x7f00000001c0)=0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6d}, &(0x7f00000004c0)=0x90) r3 = syz_open_procfs(r1, &(0x7f0000000240)='net/ip6_flowlabel\x00') openat$cgroup_procs(r3, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) r4 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8) sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000140)=@ax25={0x3, {"07199610ddb2b6"}, 0x6}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000e80), 0x0, 0x10}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) fchdir(r5) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x54, 0x0, 0x400, 0x0, 0x0, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}]}, 0x54}, 0x1}, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) unshare(0x7fffffff) pipe(&(0x7f0000000000)={0x0, 0x0}) fstatfs(r7, &(0x7f0000001fe9)=""/23) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e20, 0x4}, 0x1c) sendfile(r8, r8, &(0x7f0000000040), 0x80000001) sendfile(r8, r6, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) mlockall(0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) 2018/04/18 02:01:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00000001c0), &(0x7f0000000040)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e24, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x8a7c}, {0xa, 0x4e20, 0x81, @dev={0xfe, 0x80, [], 0x13}, 0x5}, 0x100000000, [0xfff, 0xffffffffffffffff, 0x1, 0x8, 0x9, 0x7f, 0x100000001, 0x38e9]}, 0x5c) r2 = dup3(r0, r0, 0x80000) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x400000) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000000c0)=""/2) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x1}, 0x10) 2018/04/18 02:01:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="01e10ff0f3ff6f95aaf3002e2f66"], 0x1) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{0x2}, {0x0, 0x2}}}], 0x30) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) sendfile(r0, r1, &(0x7f000001eff8), 0x20) 2018/04/18 02:01:03 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, r0, 0x0) clock_settime(0x0, &(0x7f0000000000)={0x77359400}) r1 = socket$l2tp(0x18, 0x1, 0x1) lseek(r1, 0x0, 0x4) pwritev(r1, &(0x7f0000002240)=[{&(0x7f0000000100)="281942b24e8b37c7ce42021c8aa12838ec88328e97de84b95508b809f3e02f99eca5a7d2c71cd8056218407a394be50145986b78deeb8824eb1a5b16e9a37967e3d9fbc1706e777d83c4b8c0", 0x4c}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="849eb8c59befeb9f1abe542d291c911017474f92ae35acef201733cd5ec5133dd35cd9b8e796c4412084cc74d2d048d2f90cc29164f657af9d8ceeef94f57d6526b23d2eb0bc9a1883445d0d2d4bb0a9daec8bdde8d1", 0x56}, {&(0x7f0000001200)="93c259e8efccefcf85e280015fc222f4b21c289dace8", 0x16}, {&(0x7f0000001240)="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", 0x1000}], 0x5, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', '\x00'}, &(0x7f00000000c0)='-keyring,\x00', 0xa, 0x2) 2018/04/18 02:01:03 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000003c0)=""/176) clock_gettime(0x3, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="010006003905020001f00700fc00000177f201c0d7c18788b167941fccc50d77e7f72db3bc58b16a7fe8662902b453"], &(0x7f0000000080)=0x14) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x20}, &(0x7f00000001c0), &(0x7f0000000240)={r2, r3+10000000}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x379, 0x3ff}, &(0x7f0000000100)=0x8) prctl$getname(0x10, &(0x7f0000000280)=""/185) 2018/04/18 02:01:03 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/18 02:01:03 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000280)={0x0, 0x8000, 0x40}, 0xc) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f000039f000), &(0x7f0000000180)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) 2018/04/18 02:01:03 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000040)="164690f1", 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x2fd1a084}}}, 0x84) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000100)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r3, 0x1}) 2018/04/18 02:01:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000045bff8)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x79b9f2d7118905de}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 2018/04/18 02:01:03 executing program 6: r0 = syz_open_dev$random(&(0x7f0000b2f000)='/dev/random\x00', 0x0, 0x0) epoll_create1(0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x8000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a92ff4)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/18 02:01:03 executing program 1: futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000003000), &(0x7f000000c000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x220000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x8032, 0x1ffc00000, 0x200, 0x653ddd34, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="dd343e161a644ce9b6a207664182a3ab523c39857076a5d512fdad051ff71230da3854bea2a361a3c220201f5f22ec867c09b33f796e5abb0abaa3e318260ca3e4a576ca036d9fe6c7ecb55d84d0c0c1784575cc00000000d61ea668b2f1c2ab4a73faf0c6b5198ceff2bbbcf1104244739b087f000000000000000000000000000045898a89e63c3b8af345fdf21f8dd67b4d2357bcb5e8cf6a79b00c697aee37df208cf274f9cecd8c1863e20a372190b95154b2ac367d7f9f47ecabb39ab5d1a86bca416c1fdf47c5b20b65e9"], &(0x7f00000000c0)=0xa) socketpair$inet(0x2, 0x7, 0x81, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xcaaa, 0x3, 0x10000000200, 0x81, 0x9}, 0x14) 2018/04/18 02:01:03 executing program 7: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40002, 0x0) fchdir(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001340)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r2 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000200)="f204f46431199eb28a2a8d315ff8055026414f9ce3caa6268ed695c0d5b6872509c6cf8d570ab7478993f7b276fa20ecd4390436d0521527980b3d6f3bb314be571216f282a24c1bd9af768898939336c41565174a0a2bdff12fa79a59dfbcea8ae205637e7b840cab59c8da0e532331356456790d", 0x75, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) setresgid(r4, r5, r6) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r7, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) unshare(0x44000400) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000000)) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/18 02:01:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x8003) 2018/04/18 02:01:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x1, 0x2, 0x3, 0x4}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x25}], 0x10}}], 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40800, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0), 0xffffffffffffffb6) 2018/04/18 02:01:04 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f0000000080)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x19, 0x2, 0x0, 0x95, 0x0, 0x0, 0x8}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x8, 0x4]) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)={0xffffefd}) epoll_pwait(r1, &(0x7f00006c7ff4)=[{}], 0x1, 0x0, &(0x7f0000001000), 0x8) readahead(r0, 0x6, 0x6) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) 2018/04/18 02:01:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) dup2(r1, r0) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd}) [ 491.686693] IPVS: Creating netns size=2536 id=98 [ 491.754795] IPVS: Creating netns size=2536 id=99 2018/04/18 02:01:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001f00)="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") fgetxattr(r0, &(0x7f00000004c0)=@known='user.syz\x00', &(0x7f0000000700)=""/159, 0x3) 2018/04/18 02:01:05 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x414800, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x410040, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/icmp\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x3) openat$cgroup_procs(r0, &(0x7f0000000300)='tasks\x00', 0x2, 0x0) prctl$intptr(0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) 2018/04/18 02:01:05 executing program 1: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000080)={0x0, 0x100, 0x100, 0xff}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="180000002353902cc5eb8318c50aaa312918000fe8a7950000000000000000000004000900"], 0x18}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000000) chmod(&(0x7f00000003c0)='./file0\x00', 0x9) timerfd_create(0x3, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x2c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000480)) alarm(0x8) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="140000001e00ff02000015000000000000000000"], 0x14}, 0x1}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000200)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) recvfrom$llc(r0, &(0x7f0000000540)=""/209, 0xd1, 0x0, &(0x7f0000000240)={0x1a, 0x31f, 0x7ff, 0x40, 0x9, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) timer_create(0x0, &(0x7f0000000500)={0x0, 0x2c, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000640)=0x0) timer_delete(r3) 2018/04/18 02:01:05 executing program 6: setrlimit(0x7, &(0x7f000046eff0)) eventfd(0x4eb) 2018/04/18 02:01:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/118, &(0x7f0000000080)=0x76) write(r0, &(0x7f0000168fe8)="170000001a001bed0000131d00f404fffffffffff801f7", 0x17) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000579000)=""/221, 0xdd}}], 0x1, 0x0, &(0x7f0000d6c000)) 2018/04/18 02:01:05 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000400000000000000000000001", &(0x7f0000000180)=@ethtool_rxfh_indir={0x39}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)="2f70726f0700000000000000742f697076342f76732f6c626c638e00000000000000000000000057259052453cf436147d892d80994336f2eae745699f7e9be2e8740bdf9104b3fa6c034d74ca717a82b0fb97b2151843d2ef9042dc959c6e583a60d25bebc96629cecb7542198fecfb76c6e36b39c2ea5e3cccc60556aa5a", 0x2, 0x0) recvfrom$ax25(r1, &(0x7f0000000080)=""/2, 0x2, 0x2000, &(0x7f00000000c0)={0x3, {"91afc2536aba50"}, 0xffffffffffff7fff}, 0x10) 2018/04/18 02:01:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000140)={0x0}) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x8010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x64, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x10, &(0x7f0000000080)=[@fda={0x66646185, 0x6, 0x4, 0x34}, @fda={0x66646185, 0x7, 0x0, 0x1a}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000100)=[0x78, 0x28]}}, @free_buffer={0x40086303, r2}, @increfs_done={0x40106308, r3}], 0x8c, 0x0, &(0x7f0000000200)="62ba35b1e1013c53f92eb714735e4e3833e0f300428abbfec83de8b9b3cafe5ea12b45a8ac7585742a54edf7db700cd677ae2793aa006e399b09f4633acb06641c923acc97a1e80fc4866dcd2f6d0e06ca8fc029a130c0b7e1044714ad3f349ba134795f60b5effe0c318185bdf567da91c549521dd6e3e9e3f9217ecb3a996a3d51a434c557fb50a033a8d6"}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[]}}], 0x2, 0x0) 2018/04/18 02:01:05 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x20000, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x4000041) syz_open_procfs(r1, &(0x7f0000000140)='sessionid\x00') 2018/04/18 02:01:05 executing program 6: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00006ebff4)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)) accept$ipx(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)) getsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) epoll_create1(0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)) connect$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="b4a844ce5223"}, 0x14) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4002, 0x0) getpeername$unix(r3, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) perf_event_open$cgroup(&(0x7f00000001c0)={0x3, 0x70, 0x5, 0x7f, 0xfffffffffffffffb, 0x10000, 0x0, 0xfff, 0x8005, 0x1, 0x7, 0x20, 0x1, 0x8001, 0x9, 0x8, 0x7f, 0x0, 0x4, 0xd0, 0x6, 0x7, 0xc46c, 0x700000000000000, 0x1, 0x7fffffff, 0xfff, 0xcb2, 0x7, 0x4, 0x9, 0xfff, 0x814, 0x2, 0x5, 0x3371, 0x7, 0x9e, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000000100)}, 0x1018, 0x3, 0x9, 0x1, 0x1, 0x0, 0x2}, r3, 0x9, r3, 0xb) 2018/04/18 02:01:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000400)={0x2, r1}) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000020c0)) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000001080)="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", 0x1026, 0x3fff, 0x0, 0x0) 2018/04/18 02:01:05 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) rt_tgsigqueueinfo(r2, r3, 0x19, &(0x7f00000000c0)={0x33, 0x2, 0x100, 0x4}) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x26, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/04/18 02:01:05 executing program 2: r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000192ff0)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x10000, 0x1, 0xff, 0x0, 0x1, 0x1, 0x4}, 0x20) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000200)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x20, {0x2, 0x4e24, @multicast1=0xe0000001}, 'syz_tun\x00'}) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x800) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/25, 0x19) r2 = dup3(r1, r1, 0x80000) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000340)) 2018/04/18 02:01:05 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x800}, 0x8) close(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = gettid() r4 = syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0xffff, 0x200000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r5, 0x220, 0x70bd27, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x9}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) ioprio_get$pid(0x2, r3) dup2(r0, r4) tkill(r3, 0x7) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) 2018/04/18 02:01:05 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x100000000080000) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@int=0x80000000, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r5, &(0x7f0000000a80)=""/97}) r6 = accept(r1, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r6, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b4", 0x7, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f00000002c0)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef55d19c375a5f7c30000000000000036f9b412cd13f52eec22356dd4871dd85dff4a2c6d7fc8f17247a1c85e91c30d5c468345d99cc4db4e02cfaac51900000000000000", 0x5b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe80000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000007436653cb2709b79f9ebd7491af6e951e041804d72376782182f0cb7194982fb3befaf8c9ef74918f6cea4e960d4bfa75c8db66be619d5c1dc56fac1d090abe9445201ed19955d29363f0d8b7f75ca1c813cb0451aee4cbe938b3946e0bc12a60c04262c78f5c3a5b1a933d131c7889e9df1abd107380610c2a2f5d3c9d7e4b6edeed807540d8f5da52361dd203765c31e9d8c383e01e70263bc78be9ac716375cb53249f2fd60a3cf6d50e238437d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0) getpeername$inet6(r4, &(0x7f0000000040), &(0x7f0000000080)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, r4}) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) sync() ioprio_set$pid(0x2, 0x0, 0x4001) r9 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r9, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r9, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x8000, 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r9, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r9, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) statfs(&(0x7f0000000340)='./file0\x00', &(0x7f00000001c0)=""/89) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000500)={r8}) syz_emit_ethernet(0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000119078ac2314aaac14142b4e204e20000890780000000000000000000000970ea6f5ee54ca02247b67f1f29f5036727cbd0600000000000000d2c1fcbb822746548932727c2708a89399bc5105b714277970036a3ff95f7df69e1c823dca133782c22601bb9939674f56ce4db6dce3c79a4465a60205ec054c34609034427530dc40f2cdfdd083f236ba6ebfd04b777ba72feaa2715e783f561bcf4b774cd81e2a99d834d0747983f16c43f4fe9a96da84ac17f4f8db14b59b2b871fef55702df30966092bcfa651de8bd7fa6029af17b3b5406beed9d90d91b85db0256b87a7afbbb9cc3c2620150dd91c"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]}) 2018/04/18 02:01:05 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$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) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x65c}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) fstat(r0, &(0x7f0000001d80)) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getresuid(&(0x7f00000022c0), &(0x7f0000002300), &(0x7f0000002340)) getgroups(0x4, &(0x7f0000002380)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000023c0)={{{@in, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000024c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003000)={{{@in=@remote, @in=@multicast2}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002600)=0xe8) shutdown(r0, 0x1) 2018/04/18 02:01:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x2, 0x7, [0xffffffffffffffff, 0x0, 0x5, 0x3, 0x3, 0x4, 0x0]}, &(0x7f00000001c0)=0x16) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x400}, &(0x7f0000000240)=0x8) r2 = gettid() setpriority(0x1, r2, 0x1) ioctl$TIOCCONS(r0, 0x541d) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={r3}) timer_create(0x0, &(0x7f0000000300)={0x0, 0x25, 0x3, @tid=r2}, &(0x7f0000000340)=0x0) timer_gettime(r4, &(0x7f0000000380)) ptrace$getregs(0xe, 0x0, 0x6c4780000000, &(0x7f00000003c0)=""/181) ustat(0x7, &(0x7f0000000480)) recvfrom$llc(r0, &(0x7f0000000500)=""/116, 0x74, 0x61, &(0x7f0000000580)={0x1a, 0x11b, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, @random="2fce39d545a1"}, 0x10) sync_file_range(r0, 0x1, 0x8, 0x3) timer_gettime(r4, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000600)=@assoc_value={0x0}, &(0x7f0000000640)=0x8) sched_getattr(r2, &(0x7f0000000680), 0x30, 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f00000006c0)) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x70, 0x3, 0x7, 0x7, 0x626, 0x0, 0x0, 0x8084, 0x8, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x1000, 0xf7fe, 0x200, 0x3be7eb33, 0x7669, 0x7f, 0x8, 0x17, 0x422a, 0x1, 0x6, 0x8, 0x7dfb, 0x8, 0x400, 0x3, 0x1, 0x20, 0x9, 0x200, 0x8000, 0x0, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000000), 0x8}, 0x400, 0x1, 0xfff, 0x5, 0x10001, 0xf87, 0x4}, r0, 0xf, r0, 0x2) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000700)=""/169, &(0x7f00000007c0)=0xa9) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r5, 0x4) pipe2(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000880)={r5, 0x200, 0x3, [0x7fff, 0x7, 0x0]}, 0xe) pwritev(r6, &(0x7f0000000b00)=[{&(0x7f00000008c0)="8f642f195479d878ea9a966fb64980365bda1c4ac7b83d6e586145f5c85ee7f567895dc31c07c92f136d105ddfd43109cba281a924e22aaec4ad36c3d38d9edf4998b0b17a1dc27fe9316bb5", 0x4c}], 0x1, 0x0) ioctl$KDGETMODE(r7, 0x4b3b, &(0x7f0000000b40)) ioctl$EVIOCSABS2F(r7, 0x401845ef, &(0x7f0000000b80)={0x0, 0x12, 0x1, 0x20, 0x100000001, 0x9}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000c00)={@empty, @loopback}, &(0x7f0000000c40)=0xc) sendmsg$nl_route(r0, &(0x7f0000000f00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x22c}, 0x1, 0x0, 0x0, 0x24000004}, 0x4080) [ 492.448694] netlink: 76 bytes leftover after parsing attributes in process `syz-executor3'. [ 493.330903] netlink: 76 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/18 02:01:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x77359400}, 0x10) listen(r0, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x5) shutdown(r0, 0x0) 2018/04/18 02:01:06 executing program 2: r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r0, 0x8000}, {r1}, {r0, 0x2320}], 0x3, 0x232) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r4, 0x0, 0x15, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="f829ffff5106e7e7662c51483292d039d6e18d17532a4ab2ec95e6093b0cbeef0d100c6c8345", @ANYRES32=0x0], &(0x7f00000015c0)=0x2) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x46a7}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) fcntl$getown(r1, 0x9) r5 = syz_open_procfs(r2, &(0x7f0000000100)="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") lookup_dcookie(0x4242de7a, &(0x7f00000004c0)=""/4096, 0x1000) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000000380)={0x6, 0x6}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4) setsockopt$sock_int(r5, 0x1, 0x2d, &(0x7f0000001580)=0x1, 0x4) getpeername$netrom(r1, &(0x7f0000000080), &(0x7f0000001640)=0x10) sendfile(r1, r5, &(0x7f0000000040), 0xff) ioctl$sock_ifreq(r1, 0x893f, &(0x7f0000000480)={'gretap0\x00', @ifru_data=&(0x7f0000000440)="06ebc1dce36bf6d768bf66ce9239598a60511818e91226c66cdc70109f95216b"}) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000001600)={@rand_addr=0x8, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000001540)=[@in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x0, 0x3, @empty, 0xfffffffffffffffd}], 0x38) 2018/04/18 02:01:06 executing program 3: r0 = timerfd_create(0x7, 0x0) clock_getres(0x0, &(0x7f0000468000)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r1}}, &(0x7f000000afe0)) timerfd_settime(r0, 0x0, &(0x7f000000b000), &(0x7f000000dfe0)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) 2018/04/18 02:01:06 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[], &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x42, "4fb51cadc37a66926ce7dc3326a084dc30583720bc4b0c273147535502f81c298b353aad3f69be247c94cee85bc1db31fa87d1525e28327b12f94fc00bab0d33db13"}, &(0x7f00000002c0)=0x4a) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000200)={r1}, 0x8) mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f00000004c0)=0x947c, 0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) set_thread_area(&(0x7f0000000780)={0x6, 0x20101000, 0x6000, 0x8000, 0x101, 0x8001, 0x4, 0x5b3fef5b, 0x9, 0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000740)={0x10, 0x0, &(0x7f0000000600)=[@dead_binder_done={0x40086310, 0x4}, @exit_looper={0x630d}], 0x6b, 0x0, &(0x7f0000000640)="667529c48dd3b05a12f97fa428f870a3ffe77234b4e1ad8e1f85953fc4d1742777f33746635d61202afd417f756860f0c913625604a80750a4668ded7adb664b6a323f8f7609e6c548a179e6dea11811b0c3aa59d6acaa80021831c37c9fa6a5de029fccee052b88fb7bc1"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x18, 0x0, &(0x7f0000000240)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x3ff}, @enter_looper={0x630c}], 0x23, 0x0, &(0x7f0000000340)="43050cdb04ce335ab0c13030b7d93eeddff3588fd0d480eb82f409031e79578b93b5d2"}) ioctl$TIOCCBRK(r0, 0x5428) kexec_load(0xff, 0x0, &(0x7f0000000380), 0x370000) 2018/04/18 02:01:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x14e}, 0x1}, 0x0) 2018/04/18 02:01:06 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x111200, 0x80) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/30) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x40071, 0xffffffffffffffff, 0x0) 2018/04/18 02:01:06 executing program 7: delete_module(&(0x7f00000002c0)='/dev/sequencer2\x00', 0x800) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=0x121) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0xc, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x38}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0xffffffffffff7fff}}, [0x932, 0x8, 0x8, 0x8, 0x0, 0x100000001, 0x4400, 0x4, 0x10000, 0x3, 0x1, 0x8, 0xd8d, 0xfffffffffffffffb, 0x6]}, &(0x7f0000000280)=0x100) 2018/04/18 02:01:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51) poll(&(0x7f0000fdeff8)=[{r1}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @dev, @multicast1}, &(0x7f0000000240)=0xc) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x800) accept$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000004c0)={@local, 0x0}, &(0x7f0000000500)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000540)={0x0, @multicast1, @dev}, &(0x7f0000000580)=0xc) accept4$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000640)={0x0, @loopback, @loopback}, &(0x7f0000000680)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000006c0)={@remote, @broadcast, 0x0}, &(0x7f0000000700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@ipv4, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000840)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000980)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000c00)=0xe8) accept$packet(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000c80)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000011c0)={@multicast1, @local, 0x0}, &(0x7f0000001200)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001880)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000001240)={0x5e4, r2, 0x200, 0x70bd26, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0xe8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x5, 0x4, 0x0, 0x8}, {0x1, 0x100, 0x1, 0x4}, {0x3000000000000000, 0x5e6e, 0x1, 0x2fc}, {0x100000000, 0x9, 0x7, 0xfffffffffffffff9}, {0x6, 0x6, 0x1, 0x3}, {0x7, 0x200, 0xffffffffffff0000, 0x6}, {0x1, 0x20, 0x4, 0x3b9}]}}}]}}, {{0x8, 0x1, r5}, {0x110, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x2, 0x1f, 0x0, 0x1}, {0x4, 0x7, 0x7}, {0x3, 0xfff, 0xbe0, 0x8}, {0x6, 0x7, 0x2, 0x9}, {0x1, 0x9, 0x20, 0x5}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x467a}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xfc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r12}, {0x84, 0x2, [{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}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x160, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1, 0x3, 0x8, 0x1}, {0x2, 0x80000000, 0x80000000, 0x7}, {0x3f, 0xfffffffffffffffc, 0x2, 0xc6d5}, {0xfffffffffffffffd, 0x5, 0x8, 0x6}, {0x6, 0x7, 0x4c, 0x10001}, {0x1, 0x4, 0x7, 0x6}, {0x71a, 0x4066d7fa, 0x7f, 0x7}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}]}, 0x5e4}, 0x1, 0x0, 0x0, 0x4800}, 0x50) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) 2018/04/18 02:01:06 executing program 7: r0 = socket(0x40a, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x2}, 0xfffffffffffffe98) r1 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000004c0)={0x101, 0x3, {0xfffffffffffffffd, 0x3, 0x6, 0x3, 0x80}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockname$netrom(r1, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x400, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e000000147b31a6c8d04526559446cd55f0909e86338eb10cd66056377ef855da4ba6fc88aae4b6aa2b7e4b8254c0eb417bed95c14977580193e86a00903258265c96396582cadd0075e69d99582b4b66c882ba944264780d10d420938dca5f48c863fb4acd0000000000000000000000000000000000000000"], &(0x7f0000000240)=0x2) fchdir(r1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r4, 0x10000, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000200)=0x6) getpeername$packet(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) timer_create(0x6, &(0x7f0000000040)={0x0, 0x2c, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_gettime(r6, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000280)={'security\x00'}, &(0x7f0000000140)=0x54) 2018/04/18 02:01:06 executing program 4: sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000005540), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/llc\x00') fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0x6, 0x612, r1, 0x6, r2, 0x5, 0x8, 0x9}) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130009046908000081000001000000400300000045ff0f00000a001419001a0047bd330782b77b01000200070000fe000000070002", 0x39}], 0x1) 2018/04/18 02:01:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00') mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0) clone(0x0, &(0x7f0000feb000), &(0x7f000089dffc), &(0x7f00000be000), &(0x7f0000a48000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8001, 0x4) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) [ 493.511539] binder: release 32648:32660 transaction 260 out, still active [ 493.519486] binder: undelivered TRANSACTION_COMPLETE [ 493.571046] binder: 32648:32660 BC_DEAD_BINDER_DONE 0000000000000004 not found 2018/04/18 02:01:06 executing program 3: mknod(&(0x7f0000000680)='./file0\x00', 0x102000ffe, 0xffffffff) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(0xffffffffffffffff, 0x9) mlock2(&(0x7f0000be7000/0x1000)=nil, 0x1000, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x396fe9cf) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) [ 493.613568] binder: 32648:32660 ioctl 5428 0 returned -22 [ 493.646711] binder: BINDER_SET_CONTEXT_MGR already set [ 493.664623] binder: 32648:32670 ioctl 40046207 0 returned -16 [ 493.691045] binder_alloc: 32648: binder_alloc_buf, no vma 2018/04/18 02:01:07 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/161, 0xa1) 2018/04/18 02:01:07 executing program 4: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800) r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x100, 0x40) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3954d4683700050000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f03000000ff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r4 = getpid() prctl$setptracer(0x59616d61, r3) sched_setparam(r4, &(0x7f0000000400)) r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) accept4$inet6(r6, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r6, r7, r8) r9 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r9, 0x40046207, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r10, &(0x7f0000002b00)=[{{&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/148, 0x94}}, {{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x3, 0x4000000002, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x2000, 0x32, r2, 0xfffffffffffffffc) sendto(r11, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) write(r11, &(0x7f0000000000), 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r9, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000a40)=ANY=[], 0xab, 0x0, &(0x7f0000000440)="30182698c79a2bbabd74ccdf8e136d26615dfe1e3234230c834437495f62a7cc1257f5cf806a5138e4660bdb6d3175a5536c9f09729cf5477e444c3377b87ed800d79411c585ec687ae4ae0810c2bdb36cdba7d1a159507990bc407a38fe8560a9b281963e6d50c56f636260361d6c4c9f94aba1fd42474d73198ff4aba19db2a325690b8255281434df6a81ad054024653a921542940b21825b29312fb9e6920e84c404c34c554d96b8bc"}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 493.691065] binder: 32648:32660 transaction failed 29189/-3, size 0-0 line 3133 [ 493.722436] binder: 32648:32660 ioctl 5428 0 returned -22 2018/04/18 02:01:07 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000304000)={0xfffffffffffffffe}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000000100)={&(0x7f0000000040)=""/165, 0xa5}) 2018/04/18 02:01:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket$packet(0x11, 0xa, 0x300) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000340)={0x8, 0x1, 0x4, 0x4, 0x1, [{0x10000000000000, 0x9, 0x100000000, 0x0, 0x0, 0x1}]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000180)={0xd9, 0x2000000000009, 0x1, 0x1000000029, 0xfffffffffffffffc, 0x7, 0x10003}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xc3, "4028de96e9ac5790e39f94b7b521234eb3c7171c35670ea172382dbaa20d84295ed4c3bef5dd30929170e2e8821b0f2ace5c4b1e381f7a5a7322bea86820cc2d666690449cd5ded427c9789d91b17de12399552b02d590802321ca8dbba72260f578b92faccbfbd7e5e60834c502027dea5c6bff650275f2cec84b7e1b3a57db082e56c9854f619c3eb0ed2df629cbbd1f0101843cc26a96435e2bf6e212024c690192f5246708c920ef620703a9333ea73e1191af9cdb7a818229abe84ee34ede3dbd"}, &(0x7f00000000c0)=0xcb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x6}, &(0x7f0000000300)=0x8) [ 494.037344] binder: send failed reply for transaction 260, target dead [ 494.983642] binder: BINDER_SET_CONTEXT_MGR already set [ 494.988977] binder: 32689:32719 ioctl 40046207 0 returned -16 2018/04/18 02:01:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x7ff}}, 0x3, 0x8001, 0x3, 0x4, 0x3}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r3, 0x3}, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[0xfff, 0x7, 0x80000001, 0x1e, 0x7, 0x88f, 0xe7b8]}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{0x8, 0x7}, {0x8bb, 0x6}, {0x0, 0x14be}, {0x100, 0xfffffffffffffffc}, {0x2, 0x2}]}) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00000003c0)=""/225, &(0x7f0000000000)=0xe1) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000340)=ANY=[@ANYRES32=r3], 0x3}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/04/18 02:01:08 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d0000100000000000000000000000031a06000000000002004e207f0000010000000000001000030005000000000002004e20000000000000003a0000000008001200020001000000000000e0ffff2f0000000203000000000000000040000200000000000000020000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/04/18 02:01:08 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)=@ipmr_newroute={0x24, 0x18, 0x20, 0x70bd2b, 0x25dfdbfb, {0x80, 0x20, 0xb4, 0x8, 0x0, 0x4, 0x0, 0xb, 0x600}, [@RTA_MARK={0x8, 0x10, 0x100000000}]}, 0x24}, 0x1}, 0x0) 2018/04/18 02:01:08 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x3, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000080)=""/21, &(0x7f0000000040)=0x15) 2018/04/18 02:01:08 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a000000ffffffff00000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x39a) keyctl$session_to_parent(0x12) 2018/04/18 02:01:08 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'bridge0\x00', 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x3) write(r1, &(0x7f00007fbffd)='H', 0x1) sendfile(r1, r1, &(0x7f000079a000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@empty, 0x2, 0x1, 0x3, 0x2, 0xa5da, 0x5, 0x7f}, &(0x7f00000001c0)=0x20) eventfd(0x483cde68) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockname$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'bcsh0\x00', 0x0}) accept$packet(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000800)={0x0, @empty, @dev}, &(0x7f0000000840)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001e00)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000002000)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002480)={0x0, @local, @broadcast}, &(0x7f00000024c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002500)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000002600)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002640)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000002740)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002780)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000002880)=0xe8) getpeername$packet(r1, &(0x7f00000028c0)={0x0, 0x0, 0x0}, &(0x7f0000003940)=0x14) getpeername$packet(r1, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000039c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003a80)={'bridge_slave_1\x00', 0x0}) accept$packet(r1, &(0x7f0000003ac0)={0x0, 0x0, 0x0}, &(0x7f0000003b00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003b40)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000003c40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003c80)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000003d80)=0xe8) recvmmsg(r1, &(0x7f00000061c0)=[{{&(0x7f0000003e80)=@nl, 0x80, &(0x7f0000004240)=[{&(0x7f0000003f00)=""/250, 0xfa}, {&(0x7f0000004000)=""/91, 0x5b}, {&(0x7f0000004080)=""/62, 0x3e}, {&(0x7f00000040c0)=""/77, 0x4d}, {&(0x7f0000004140)=""/57, 0x39}, {&(0x7f0000004180)=""/143, 0x8f}], 0x6, &(0x7f00000042c0)=""/221, 0xdd, 0x6}, 0x14000000000000}, {{&(0x7f00000043c0)=@nl, 0x80, &(0x7f0000004680)=[{&(0x7f0000004440)=""/243, 0xf3}, {&(0x7f0000004540)=""/27, 0x1b}, {&(0x7f0000004580)=""/243, 0xf3}], 0x3, &(0x7f00000046c0)=""/4096, 0x1000, 0x95}, 0x101}, {{&(0x7f00000056c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000005840)=[{&(0x7f0000005740)=""/54, 0x36}, {&(0x7f0000005780)=""/180, 0xb4}], 0x2, 0x0, 0x0, 0x3}, 0x23ed}, {{&(0x7f0000005880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005a80)=[{&(0x7f0000005900)=""/14, 0xe}, {&(0x7f0000005940)=""/27, 0x1b}, {&(0x7f0000005980)=""/205, 0xcd}], 0x3, &(0x7f0000005ac0)=""/250, 0xfa, 0x101}, 0x4}, {{&(0x7f0000005bc0)=@generic, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000005c40)=""/65, 0x41}, {&(0x7f0000005cc0)=""/179, 0xb3}, {&(0x7f0000005d80)=""/6, 0x6}, {&(0x7f0000005dc0)=""/228, 0xe4}], 0x4, &(0x7f0000005f00)=""/6, 0x6, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000006100)=[{&(0x7f0000005f40)=""/181, 0xb5}, {&(0x7f0000006000)=""/221, 0xdd}], 0x2, &(0x7f0000006140)=""/103, 0x67, 0x3e}, 0x8}], 0x6, 0x40, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000008a80)={0x0, @remote, @loopback}, &(0x7f0000008ac0)=0xc) getsockname$packet(r1, &(0x7f0000008b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008b40)=0x14) getsockname$packet(r1, &(0x7f0000008b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008bc0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000008c00)={'veth0_to_team\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000009580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000009540)={&(0x7f0000000900)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="00072dbd7000ffdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="a80102003c000100240001006c625f74785f6d6574206f64000000000000000000000000000000000000000008004300c0320004000000000000b32410255340bbeb30000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004001500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000400080006000000000000000000", @ANYRES32=r4, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004008100000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000008000100", @ANYRES32=r8, @ANYBLOB="7c0102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r12, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004000180020900040000ffff9f9e40000000080000032000000008000100", @ANYRES32=r13, @ANYBLOB="a401020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff01000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000004000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ffff00003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400dd00000008000700000000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400008006020700000008000100", @ANYRES32=r16, @ANYBLOB="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", @ANYRES32=r17, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400060000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r19, @ANYBLOB="b401020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r20, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="08000700000000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040000000224090000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r25], 0x8d4}, 0x1, 0x0, 0x0, 0xc010}, 0x884) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000080)=""/197, &(0x7f0000000000)=0xc5) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) 2018/04/18 02:01:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0x522, 0x15b) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000700)={0x0, 0xfffffffffffffffa, 0x1, [0x401]}, &(0x7f0000000740)=0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e23}}, 0x4, 0x7, 0x2, 0x6, 0x20}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffffc, 0x2}, &(0x7f00000002c0)=0xfffffffffffffe6d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=r4, @ANYBLOB="f3bf91cff3a9c650ebbd2b0f4a7f61f7d089b81d1d0cb378d6561247e8d61e97d3abf97a998c982a3782455a17c811a7729657bf8db0544c5ac100ff3cceb645f6eaffdf3b6e386006ae4cd5277fa31a805e3aa38b03bc7078a5d2b4308a0d4e6e224f9d1f000b9560b936473a739c00b3112b70b072ce70e82da05ac0a66896c15c603ae2a4628ac5d5a10ada506849304dac74dd0ad7b6d7b2d381b996978d84537f4296662355f7fa26c00627662812c6be7da165106a52"], &(0x7f0000000340)=0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000ac0)={0x0, {0x2}, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)='lo\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket(0xb, 0x80000, 0x8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000640)={@local}, &(0x7f0000000680)=0x14) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000b40)=""/4096, 0x1000, 0x0, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000006c0)={'veth1\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fchown(r0, r5, r6) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000300), &(0x7f00000003c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/04/18 02:01:08 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xfff, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x18}, 0x6}, @in={0x2, 0x4e24, @rand_addr}, @in6={0xa, 0x4e20, 0x9, @empty, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20}], 0xd0) mq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @thr={&(0x7f0000000100), &(0x7f00000001c0)}}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40010040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xbc, r4, 0x100, 0x70bd27, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xee1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x28}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1e}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000004}, 0x80) 2018/04/18 02:01:08 executing program 6: mmap(&(0x7f0000ca1000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x2002, 0x0) write$evdev(r0, &(0x7f0000ef7f88)=[{}], 0x18) 2018/04/18 02:01:08 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000dc0)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0xa, 0x2, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x1f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x8, 0xe289}, {0x0, 0x1}, {0x0, 0x7}], 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}}}, 0x5, 0x9, 0x0, 0x3cab, 0x1}, &(0x7f0000000280)=0x98) sendto$inet6(r1, &(0x7f00000011c0)="b432656f9a77946eaa0cf603c475f7a8ad97f32c1b83670e9c9ed0c8fb7a67711f865dd581dcd7cacb62891c9195cfcaa11c99bbb3226f7c8020024665fb61b14344e459cf2dd89ae98887d472a6acffccc538e37b8a71a6385408baa28cc1782f5bc9a79c401a7e8f7cbcc0298b0f2fd461ee23c36f6ebd5ef7753ac778c12ed87a4f1a3ba0d4fc07ef0e12cff6dde2ec943b31fb12d16457ab129f26891897bf3f60136515892308f54ea9987e4047731968604daee487", 0xb8, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0xdc1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000005c0)={r3, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000880)=""/129) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f1", 0x6, 0x0, &(0x7f0000000080)={0x2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4000) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x100000000, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r4) 2018/04/18 02:01:08 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0xffffffffffffffff}}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) getpeername$inet(r0, &(0x7f0000000400)={0x0, 0x0, @local}, &(0x7f0000000440)=0x10) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) read(r0, &(0x7f0000000100)=""/67, 0x43) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, 0x800, 0x6, 0x2}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, [0xfffffffffffffffe, 0x1, 0x1, 0xecc, 0x80000001, 0xfffffffffffffffe, 0xf3e, 0x8000000000, 0x4, 0x1ff, 0x6, 0x100, 0x10001, 0x1000, 0x3]}, &(0x7f00000003c0)=0x100) 2018/04/18 02:01:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0xffff}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000000c0)={0x1, {{0x2, 0x4e23, @rand_addr=0x3}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/18 02:01:08 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100), 0x1) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'tunl0\x00', {0x4, 0xffffffffffffff7f, 0xfffffffffffffffb, "e07f30b5dece"}}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000640)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x3f, 0x300, 0x70bd2d, 0x25dfdbff, {0x16}, [@nested={0x10, 0x63, [@typed={0xc, 0x83, @u64=0x2}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0xc004) getpeername$netrom(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x4e24, 0x100000000, 0x4e20, 0x640, 0x2, 0x20, 0x20, 0x2f, r2, r3}, {0xffffffffffffff01, 0xf54650d, 0x100000001, 0x7, 0x34, 0x81, 0x8, 0xffff}, {0x1b, 0x800, 0x7eed}, 0x4, 0x0, 0x2, 0x0, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x4, 0x0, 0x7fffffff, 0x0, 0x100000001}}, 0xe8) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000006c0)={0x0, 0x8000}, &(0x7f0000000700)=0x8) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000740)="ec9fc39c231becd4039d56c1a456aa0258f211b63280d9e6") setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000780), 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000007c0)=[@in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x71, @broadcast=0xffffffff}], 0x3c) pkey_alloc(0x0, 0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000800)={0x4}) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000840)=0x1, 0x4) membarrier(0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000880)={0x8}, 0xffffffffffffff90) accept$inet6(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000900)=0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000940)=@routing={0xec, 0x8, 0x3, 0x1, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}, 0x48) keyctl$revoke(0x3, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) munlockall() ioctl$int_out(r0, 0x5462, &(0x7f0000000a80)) 2018/04/18 02:01:09 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x8, 0x4) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) 2018/04/18 02:01:09 executing program 4: r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x40402) fcntl$setstatus(r0, 0x4, 0x42c00) 2018/04/18 02:01:09 executing program 1: prctl$void(0x17) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0xcd, 0x7, &(0x7f0000001480)=[{&(0x7f00000000c0)="4d929f515e39434593fd3675be167e45410a934595d6b10c552c1f0df92e3c19f25f80de2f335b02b2a8cf9a23181ddc5fd7b34aa1d84f418c21d306ecde39849bdc21e9f5a1824978b51e06ea6e7d0c74706f6aa8e60234f3aeaa71a56588491bfb08ff79cb2a40e9536d97f2f3537dca280b8fb4549e26519b07cc3bd37e00e6724724bd96aa0346e530", 0x8b, 0xa45e}, {&(0x7f0000000180)="c3", 0x1, 0x14f6}, {&(0x7f00000001c0)="464b52b232cc1ffde2d8cee9e97dad696f09f355b0b60d58c06d", 0x1a, 0x7}, {&(0x7f0000000200)="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", 0x1000, 0x1}, {&(0x7f0000001200)="e5b9d624b61dd2a937e3bf1b545a5790b8c0196866ad27ced49c0173a0792561723db4fcc7cb75184bc488536a1841973ca9f039314553113e63581451a4bb079b1521ea78493a9be353d17d885d54201d09d18674b7ba475f5454e03ad995ff242676c52a9ecd937d1d3a5f32a07d47ebb9ee419cd73717486b02dddd34081aec29743a512602f161b2fc08e5be313f06d79ce8ec550aa5c370e7857a3c7ce0f921c7dba6268dc51409559bf8cc7e4e0f65e5dfd8c6b3cfe025a83e2575196576d53dbf5948ca89ba033f23996321e662f1ad1e4c167b613b09935277cc3a", 0xdf, 0x80000000}, {&(0x7f0000001300)="7c793019375add00b6912041484c317a059296af4a13d6a12b534d33bb125f2c64a6f989ddb794b6c4c2da5464893652c0c8494cf33723ac1f421018ce9e9d739ef8582213f72b9d8407ab28798d4527d4cc37fd50006918ab9f69da69ae632e339abe770898595d3e448dd2e1c34330da0bfda12f4bd4f5007d81fdf37c2f26fa6e4401bf7a0fb9f8049196db6c9e0e9279c6ca6eb4ab884259a85f9fe38b9c7f1fa86d4f4372cd7383b588c65336558bf19fb8acae684423b56b1c686948e58f4c0e44cda4df903367dfcb49769113590b34132ae08c7d148101e85900a117", 0xe0, 0x1}, {&(0x7f0000001400)="036b35ba55811de4a2eca47e0598d95a2f961bad5d7f1dca01598c9fe247b57a18ae5436bb2a7eededc5206af7a2a1a613e6adc9af10b1657d31bea263aff8cca22820529be440e484f6db467e1f5610a8ff042a78a9c9c6b1e95ad493a0f58fcd89dc08e5ef1561bade459c2db518977e", 0x71}], 0x8000, &(0x7f0000001540)={[{@errors_continue='errors=continue', 0x2c}, {@resize_auto='resize=auto', 0x2c}, {@hash_r5='hash=r5', 0x2c}]}) fsync(r0) 2018/04/18 02:01:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x48000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0x9) listen(r0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000100)) accept4(r0, &(0x7f0000000300)=@pppoe, &(0x7f0000000380)=0x80, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x7f) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x804, 0x3ff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getpgid(r4) connect$inet(r3, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) 2018/04/18 02:01:09 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}]}) init_module(&(0x7f0000000140)='-vboxnet0\x00', 0xa, &(0x7f0000000180)='/dev/input/mice\x00') ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000200)={0x3, 0x80000000, 0x8000, 0x4}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x400200, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000001c0)={'syzkaller1\x00', @random="2d87f1901f24"}) 2018/04/18 02:01:09 executing program 6: mkdir(&(0x7f0000000200)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x100, 0x1, 0x200}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x1c, "eb3e42480478aa1e215e4f40772fa6511792eab370c9c1b3048e076c"}, &(0x7f00000001c0)=0x24) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/04/18 02:01:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0xfb3, 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='devpts\x00', 0x0, &(0x7f00000000c0)="86") 2018/04/18 02:01:09 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10d500, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x1, 0xf806}, 'port0\x00', 0x82, 0x0, 0x9, 0xffffffff, 0x1, 0x9, 0x6, 0x0, 0x6, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00') r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) preadv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x2, 0x0) getpid() 2018/04/18 02:01:09 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000001b80)=ANY=[@ANYBLOB="380100001a0001030000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000020000000000000000000000003200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d0000000000000000000000000000000000000000000000000000000000004557c2962492ff770000000000000000000000000000000000000000000000000000000000000000000000000000000023000000000000000a0000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000091e7aa4578000000000000000000000000000000000000"], 0x11c}, 0x1}, 0x0) 2018/04/18 02:01:09 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)='\x00', 0x1) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f00000000c0)=""/16, &(0x7f0000000080)=0x2aa) 2018/04/18 02:01:09 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f0000766ff8)='./file0\x00', &(0x7f00005a9ff9)='mqueue\x00', 0x1000000001, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080)=""/215, 0xd7) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x4001) 2018/04/18 02:01:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) [ 496.660250] devpts: called with bogus options 2018/04/18 02:01:10 executing program 3: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) creat(&(0x7f0000000140)='./file0\x00', 0x81) socketpair(0x6, 0x0, 0x26f, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000002c0)=[0x0]) fchownat(r1, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x1800) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @dev}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'veth1_to_bond\x00', r5}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @loopback, @broadcast}, &(0x7f0000000340)=0xc) 2018/04/18 02:01:10 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000140)="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") timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/18 02:01:10 executing program 2: r0 = getgid() syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) getgroups(0x0, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xffffffffffffff5f) chown(&(0x7f0000000040)='./file0\x00', r1, r0) 2018/04/18 02:01:10 executing program 1: socket(0x10, 0x0, 0x0) socket$inet6(0xa, 0x2000000802, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0xc00, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000000c0)=0x20) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000580), &(0x7f0000000380)=0x8) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000002c0)={0x8000, 0x81, 0x1, 'queue1\x00', 0x5}) listen(r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f000000020319000000070000000681", 0x10}], 0x1) writev(r4, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1) sendto$inet6(r2, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000004c0)="55aebf077baa6ad01f6b1616c0a6bc1f4d8243fc467fc460bd9204df4579a429354226372f8fbfb81db93cb11a8bb57c257da25cf9fb1a4827cfaa885c90f9fc4a71900768", 0x45}], 0x1, &(0x7f0000001600)=ANY=[]}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9}, 0xfd9b) getsockname$packet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000140)=""/86, &(0x7f00000001c0)=0x56) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000100)='queue1\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xf5, 0x0, 0x0, 0x5}, &(0x7f0000001040)=0xffffffffffffff65) r6 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000") getdents64(r6, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x280000000000000, 0x0, 0x3}) 2018/04/18 02:01:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000771ff0)={0x0, 0x0, &(0x7f0000fd7000)}) 2018/04/18 02:01:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000279ffc)=0x40006, 0xffffffffffffff89) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) mq_open(&(0x7f0000000100)='em0!\x00', 0x800, 0xbe, &(0x7f0000000180)={0x9, 0xfffffffffffffffb, 0x7fffffff, 0x101, 0x800, 0x7, 0x1f, 0xff}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x430080, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x20, {0x2, 0x4e23, @broadcast=0xffffffff}, 'nr0\x00'}) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=""/127, &(0x7f00000000c0)=0x7f) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x34b) [ 497.076493] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/18 02:01:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00000000c0)={'veth1_to_bridge\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x21}, 0x80000000, 0x0, 0x9, 0x500, 0x1, 0x4, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/18 02:01:11 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0x5, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4208, r1) ptrace(0x4207, r2) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/32) 2018/04/18 02:01:11 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/18 02:01:11 executing program 4: mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x4, &(0x7f0000001300)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="38d9a318a986f0c1a59e70e68861d745eba23344e7cafd6fc779d4dd2df7c7a7b8ddae9abaef117c469788b40c0dd3e8666d96a250abb4580c66b03270c45c82d9950d5a6c7a790ad60c940456dcc25ad65f106ccecc29b1a9c3527a2b0e553097f9e87546b55aed6bd9297dc787b07afaa44989b2fa3416f559aa49a3467955c3d14ccd2de6b307de974974a4579dc6dc0f0c94ce9d4ac162ce40ca1a416b57271802fa86352dfab93d0c31dab7707c0fde732e414b451b3145d65ca6d707e15bc83620c20fb7005e0eaa9cace4df5c19e3b873579403dea982a68d84372924024d83a47d94e13f4f4af379effb8cf9acb4263be892", 0xf6, 0x6}, {&(0x7f0000001200)="18bc7f3c23a5698d5c81c319fba28d57e3a2391b71f4278e2e52940beab2816911a2fb7b1365e569302419b9eff8b666f3112087dacc398f42528833a1ae121eb586c4bbd16166ae03608dfd6fe66e623ac261ef936b6ffef43f025b2480e3378af9356a1ba5ec76b4645378acffb4d93d8378d2027992268e21b198eaddf30ac089ef3ad1a8bf7228cfeeda61a0c9212a24c2bc38f476ec57546cfb78e3f378167120963fec428f5571607651980c7a40e60deedb3bb3f727fe8a20369ec6787b95a17cfec2e20aca25a87b16ba9b7be784", 0xd2}], 0x201000, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x2610b, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x100, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001380)=""/100) 2018/04/18 02:01:11 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000088ff0)='/selinux/create\x00', 0x2, 0x0) r1 = socket(0xa, 0x4, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x81, 0x0, 0x3f, 0x5, 0x8, 0x3, 0x0, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r2, 0x20, 0x5, [0x6, 0x2, 0x1, 0x4, 0x2]}, 0x12) pwrite64(r0, &(0x7f0000000080)="8aa626a188e5f6531b07ed8ca47744a46476e02e6b2e08b204130ccb306c6f721b32600f659193be6b81bdb4ac927b20301dd0ae4ed2e26f2565", 0xffffffffffffffa2, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00') r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000140)=0xfffffffffffffdeb) 2018/04/18 02:01:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x6, 0xd6b, 0x2, 0xacc, 0x80000000}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={0x0, 0x190d}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) unlink(&(0x7f0000000080)='./file1\x00') ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000004c0)={0x100000000, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x11, 0x8, 0x3, 0x7f, 0x9a, &(0x7f0000000000)='bcsh0\x00', 0xeb, 0x6, 0x8001}) sched_yield() ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000440)={{0xa, 0x100000000}, {0x1, 0x8}, 0x5, 0x1, 0x9}) open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) readlinkat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f0000000540)=""/104, 0x68) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/18 02:01:11 executing program 3: r0 = socket$packet(0x11, 0x4, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x208000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x98) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/18 02:01:11 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000000000000006, 0x20031, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"006f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}}) 2018/04/18 02:01:11 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x10000}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000000)="3e068429a0d3d6bef9890ab309b73bd1cddb9bd7a44c7466f31429db5d3aa4acbe6d3718626d9b990f7d44aad7c045aebafa43649c5c4e691176533566044aa6987a10c037db1d9f27b0dad8c6382a1cf592fdf0aaaa19db767bfc7b384cce121295e1a81d4c084410800c799ed5945aab60c21281e1a5edd0a20116de6e17024b07499d1dab3d216a838401bad48990ee6c0cc67b267a757bb1b57f59ac3d993f9799b592bb38cc3dd48d03dfb4914920dea23aac5456897cf67bf4bc99e8b764c6dc22a9fefa977f3817d3f59d171c995236de09d69b8d197318798141ad77d1") read(r2, &(0x7f0000950000)=""/128, 0x80) 2018/04/18 02:01:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000083fff4)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xfffffffffffffffd}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000347ffc), &(0x7f0000ff7000)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100), 0x8) timer_create(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f00000003c0)) 2018/04/18 02:01:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000280)=""/157, &(0x7f00000001c0)=0x9d) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r2, 0x688c01c9d1dd5b0d, &(0x7f0000000180)={&(0x7f00000000c0)="e51939b83a8ec2f8d713bba146c737c4b4fafff6cc485ebd3bf724a5185ff2e28ebaa47b5dec8fb4a6c4a058e76740d9bd036baa388e28904f8bdba24f227981211385d37b23d9512f2db2b62b74bd994aac9247304c0ca7bd4086498884ea061988c980bd4b46370be6ad2b0ff59cdf99f0ae2e1530e9b7cb1f5f740c9c9cea889ba797d2f78210d95f4aa1f4969143e5f1", 0x92}) creat(&(0x7f0000000240)='./bus\x00', 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000200)={0x0, 0x2710}, 0x10) 2018/04/18 02:01:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000680)={0x0, 0x1, 0x30, 0x0, 0x10000000000000}, &(0x7f00000006c0)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, [], 0x400}, 0x5ff9}}}, &(0x7f00000007c0)=0x84) r3 = getpgrp(0x0) ptrace$setopts(0x4206, r3, 0x0, 0xffffffdffffffffe) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x240000) sendmsg$nl_crypto(r4, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1ac0b4b304249e76}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@get={0x128, 0x13, 0x700, 0x70bd2b, 0x25dfdbfc, {{'sm3-generic\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x30}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x31}, {0x8, 0x1, 0x5b6}, {0x8, 0x1, 0x400000000000000}]}, 0x128}, 0x1, 0x0, 0x0, 0x800}, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000300)=0x2) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000002c0)='bbr\x00', 0xffffffffffffff4d) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) shutdown(r0, 0x1) 2018/04/18 02:01:12 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000100)) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000140)={0x2, 0x6, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000180)={0xd690, 0x1ff, 0x45, 'queue0\x00', 0x7ff}) prctl$setfpexc(0xc, 0x0) r4 = perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x3, 0x0, 0x9, 0x60fc, 0x0, 0x3, 0x400, 0xa, 0x6, 0x7, 0x8, 0x4, 0x7, 0x8, 0x1, 0x6, 0x0, 0xfff, 0x330f, 0x400, 0x1, 0x7fffffff, 0x3, 0xfffffffffffffeff, 0x7, 0x1, 0x2, 0x8, 0xff, 0x0, 0xf0, 0x0, 0x8, 0x100000000, 0xd4b, 0x1, 0x0, 0x8, 0x3, @perf_config_ext={0x3, 0x7}, 0x14010, 0x3, 0x9, 0x2, 0x0, 0x1, 0x2}, r3, 0x1, r3, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x100000000, 0x30}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000003c0)={r5, 0x68, &(0x7f0000000340)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000400)=0x10) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000440), &(0x7f0000000480)=0xc) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000004c0)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000500)="1ebaeed0be8056c9f8e6ffcbdf94e45ab0493536b440a499777e75942e22c4cd78b4d5f8adc3e4f804e28bcbf626c8e4349d4e6d3965263b3ae010ff5cde0a3325d1bdc26f092d6be8b2ec094a088b3675f24f24db3358550425782aa1c0b4c21b22a68a4cd5567bb35f273a97d67392706dda2488eea807adc6bd1d82f93e1910383e5a7913ca9e6c4bb97401e4f0ab6a20ea34bc7024bd085a0eedac26c85b67a1e99f07e2f8fb456887d299c82fcd229072dad53094a142806d2915db9edd3d186c7bf0eb060245ed5b1e6db799004eeeb95b86acc91f56f8ab26e818", 0xde, 0x4000, &(0x7f0000000640)={0x11, 0x1f, r7, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) getsockopt$sock_int(r2, 0x1, 0x3a, &(0x7f0000000680), &(0x7f00000006c0)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000700)=[@in={0x2, 0x4e23, @rand_addr=0x8}], 0x10) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000740)=0x1) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000780)={r5, 0x1000}, 0x8) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xd6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000007c0)={r6, 0x7fff}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000840)={r5, 0x100}, &(0x7f0000000880)=0x8) sync_file_range(r2, 0x3, 0x1ff, 0x1) accept4$packet(r3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000900)=0x14, 0x80000) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000940)=""/153) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000a00)=0x2) getsockname$packet(r3, &(0x7f0000000a40), &(0x7f0000000a80)=0x14) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000ac0)=""/90) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000b40)="ac4a2b3b781773448787584941ff38b670") 2018/04/18 02:01:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000002900000043000000d85c4a09"], 0x14}}], 0x2, 0x0) 2018/04/18 02:01:12 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x6}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/04/18 02:01:12 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) fcntl$setflags(r1, 0x2, 0x0) pread64(r0, &(0x7f0000000100)=""/194, 0xc2, 0x8) getsockname$ax25(r1, &(0x7f0000000300), &(0x7f0000000080)=0x10) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000280), &(0x7f00000002c0)=0x30) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f00000000c0)="fd", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) write$binfmt_aout(r0, &(0x7f0000000340)={{0x107, 0x4, 0x100000000, 0x2ab, 0x1ec, 0x6, 0x186, 0x101}, "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", [[], [], [], [], [], [], [], []]}, 0x1820) read$eventfd(r0, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/18 02:01:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xbf4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xffffffff, 0xa8e}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x9}, 0x8) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000240)="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") r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8918, &(0x7f0000000000)) flock(r3, 0xa) 2018/04/18 02:01:13 executing program 0: r0 = socket(0x10, 0x3, 0x0) connect$netrom(r0, &(0x7f00000002c0)=@full={{0x3, {"cc64ce37474e6b"}, 0xc270}, [{"ba29e0a12a0453"}, {"d9afa28968754c"}, {"68d7f219ceefe4"}, {"2dcbf451178d77"}, {"ebd9b388ae0bb8"}, {"53a7b6814e8218"}, {"830efb09e123a2"}, {"ea128786d71379"}]}, 0x48) write(r0, &(0x7f0000000080)="240000005a005f191415f507125a00000903210308001000fff708ff0800030000000108", 0x24) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x202, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='team0\x00', 0x10) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)="9e1d648434862d5ddc5a9ecd52dafdaddab1c6e854f29fe907f1fecf85f375a6b9026027e755717e5c9e472d462bda3c59c0296977329c5aa1389cd848c604c4e400a524770686b6b9edc16ef91ffd0bc6203140e88da04cdaf1007b4e2a212f9e296f4fa9f8284faa5a0fdfd296a2e2ecb0a1f7a2c9d620a1cc089cefdb01ab3533865af20130271164eed9e395af69ead57507fd7587ed93816dfff4769def273c711aab00b3831757930fc40a08f2d7dfb63c74c97cbeb31fed0a6c", 0xbd}, {&(0x7f0000000180)="d95a08b277bbf860a4211bd6f099885e2314cfc76d5a8dfe821f9fd61b953060810c5bd8b067737551aeb785db3e2897c57a4089c3e347a7d6066a0b92e2cd", 0x3f}, {&(0x7f00000001c0)="81d0e3c80f36a16457d61c3a8d017ef1f62891feff0ad538be61f4c86410713428acdb0f446dff55019783e60bde05fb610a47f98fe8e13f23f88b647f27bc14ed187344faebdc236ef04b9a41d1917dd311bf2aba29065f5be670c1bcc1b9f3fa59b035df00346909fad51de798a408c985fc8c9f8e68533a432d415e4225583185e5cc60e520cf78943fe732327dfb1aca9c6768eec372a645be9a8a15c3393d4911ac8be5e9880e2a1c3f36416475a8e09bb3605cba11bde9e8fec4efaa", 0xbf}], 0x3, 0x0) 2018/04/18 02:01:13 executing program 1: mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7ffffffff000, 0x3, &(0x7f0000ffd000/0x2000)=nil) getrlimit(0xf, &(0x7f0000000000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x7fff, "b86c4ccea30bfd62a25019570b23db45fe2f6e1e56c4c6e5335264ad89817946"}) 2018/04/18 02:01:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047504d6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0f37a6438b99a45ea22b1f4fb05668a8a0eb2447145012945a42cfa188cb11bdcac0e1a07ea90b9026bffa80230beb7ee22c1ec4a6f5708d9e3ded1f17bf199d72a98384eabf09434beef73963fe7b39601f2e25a0e9ae0b17a52a87f053048fe5c498dd0cce40de37a6ce85c000000000000000000000000000000") fstatfs(r0, &(0x7f0000000140)=""/170) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000640)={@multicast2, @multicast2, @rand_addr}, &(0x7f0000000680)=0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) syz_mount_image$reiserfs(&(0x7f00000006c0)='reiserfs\x00', &(0x7f0000000700)='./file0\x00', 0x7, 0x4, &(0x7f0000001980)=[{&(0x7f0000000740)="d355fa1dc8a78bb29e689cc3b7a18a813bbf1c167f6b48896b357d995479cf9aa3f7868304d7e036ea108ef9135ea02d4588343d5b5e24f2b2eaeb76d1864a51de4f5dd07ac3a7f52b417a7737db70e9e644134eeeb196e8dbd3bcc90be33775fdbe7ba7e3aa4cac3c9545c263b1b381069c0223aba086fd7b4c3e2eb970ec15bdd370de0546e6226106b7acab01ffef868f9450d606c5e62698818a6b9359ea813025da5f4323a49abf621c5eaeb52d2e29e5bc61b4ed1d21ce50ccd8102403973ada77550b08c8a2c89139a6461702559330", 0xd3, 0x80000000}, {&(0x7f0000000840)="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", 0x1000, 0x1}, {&(0x7f0000001840)="427f7bb86ed78f34fe9134477348d5823e6b485409a81c053c48a15ada300a9b41c21cc673fcbd7771ded24750ec110f1cf0a8425d38954e283378d0e7d7d5346d687be09d6c470c832c94fabf6e7c885e97", 0x52, 0x20}, {&(0x7f00000018c0)="2f3da9314046f57893d94db64131794ff28a21a8720f7eb693a5aa9b17fedbb6cd1c194cf23f438d567018ef20fef3f5016b55f19aee2998ad6495319e6e795656050aaf90dbc7490b31e155716e604105709d7453610cbbcdf169ff029b74bb7a3d300079999b10fdd84c55fd948a63281655fef5f23937cf040bfb8ded78dfb8574f692f2351", 0x87, 0x4}], 0x8008, &(0x7f0000001a00)={[{@noquota='noquota', 0x2c}, {@data_ordered='data=ordered', 0x2c}]}) sendmmsg$inet_sctp(r0, &(0x7f0000000480), 0x0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x3, 0x80, 0x1ff, 0x7b8, 0xff, 0x3f, 0x9, {0x0, @in6={{0xa, 0x4e23, 0xd8e3, @empty, 0x2}}, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x3, 0x8001, 0x7}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r1, 0x3f4}, &(0x7f0000000440)=0x8) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x88004) write$binfmt_script(r0, &(0x7f0000000480)={'#! ', './file0/file0', [{0x20, 'bdev\x00'}, {0x20, "6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047504d6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0f37a6438b99a45ea22b1f4fb05668a8a0eb2447145012945a42cfa188cb11bdcac0e1a07ea90b9026bffa80230beb7ee22c1ec4a6f5708d9e3ded1f17bf199d72a98384eabf09434beef73963fe7b39601f2e25a0e9ae0b17a52a87f053048fe5c498dd0cce40de37a6ce85c00"}, {0x20, "5e776c616e31d273656c696e7578"}, {0x20, 'keyring.ppp0vboxnet1\\,#'}, {0x20, 'bdev\x00'}], 0xa, "3be001a670ad4626aaaae791c4a12cb246605e30a51ebb2ceb27907f5962d86a8ea32451fe061d2c4dc14434da7f642e9cc3d582136a7d47e0bab1b42c2336be7ffb1621508816648fab90468ed947418379f9be2771bb64b91c8423af72447dd8cba6eff2c0451156e57132eae24eaf65ecd5332ac8f6911b470d6bcd008e110ba9d5ce4dc36c96"}, 0x1a2) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0xfffffffffffffd7e}], 0x1, 0x0) 2018/04/18 02:01:13 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0xd203}) ioctl$TUNSETLINK(r1, 0x400454cd, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000c40)={r2, 0xbb}, &(0x7f0000000c80)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x52b, 0x4, 0x3, 0xffffffff, 0x3, 0x3e, 0x0, 0x10d, 0x40, 0x316, 0x1, 0x3, 0x38, 0x2, 0x9, 0xafbb, 0x1}, [{0x7, 0x10000, 0x0, 0x9, 0x200, 0x1000, 0xfff, 0x99}], "193bd5724a21e274f6c808789915ffb23f8a746c04942c9981", [[], [], [], [], [], [], [], [], [], []]}, 0xa91) 2018/04/18 02:01:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo\x00') ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x4}) r3 = dup(r1) ioctl$TCFLSH(r1, 0x540b, 0x7b634a99) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="c10000007c89d2d468e461b2a26305ab6b9989dfe066c654241f78a6a0af1c75bc5ec3886c29d3ae3223074bcc1516d731dd537031e70d312c625552826d7c1e2c3d4288b02209da8fe96102e7ecc0de4217d84fec9a461bf5f0407bcedd47794f1957bc8037a1f7776e1944afbf8a37e50996c6d50a165034770226af55592575a7d3c90287e7e30b76b67fa5b0a0bc08be47f1e6a6bd0f526c884053ad70ffb17ca5f1b7e23c5a83291cc68dda9d496a822cb0c8d74f28b2cc158237e8ee58d7b134a0a7"], &(0x7f0000000100)=0xc9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r4, 0x3f, 0x496}, 0xc) close(r0) 2018/04/18 02:01:13 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x7, 0x200) r1 = epoll_create(0x8000001492) r2 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@ipx, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) fcntl$notify(r0, 0x402, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000000340)=[{{0x100000}, 0x0, 0x900000001, 0x6}, {{0x77359400}, 0x0, 0x6, 0x7}], 0x30) ppoll(&(0x7f0000000040)=[{r0, 0x4582}, {r1}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x1000004e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1a3) 2018/04/18 02:01:13 executing program 2: futex(&(0x7f0000000000), 0x1, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) r0 = socket(0x9, 0x4, 0x1ef) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xeb, 0x0, 0x8, 0x5}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="560000003085b3706d05ea705333595634bd718b17a04b5ffd9d5b38696e0a936b8c02125ccd65eb208e346cdc1b6e8f8ddfa786f1e58fc71e1017d44b737f838b804ecf64d3e9b5a8b5249818a59a429f54cf95260bb4be9821"], &(0x7f0000000240)=0x5e) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) 2018/04/18 02:01:13 executing program 6: r0 = socket$inet6(0xa, 0x20000000001, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0xf8, "9726b9578574fd63699c4f9e1b081b174b6a52fbb2c47749f7e1035d24c1db20b052b0060a5a73ae5b42fb46f4739f9287d852b2b127bca169fcb5498808e4a33712104ee20ca56fa1aec0c06c7fdb6d9121ec09c650fa9a877732b077bf4248e151622fbe15f3f69e619ed609ba90fe42445a528a50303974158f57365e9b35fc6bd95c2b4da9552d152e543d0c9799248122ef4c8b329c16decf396f3660e74f944bacf0f1a642edef5adaefe2af2bdf0ca319c259a2cd4e17f992a93db23c9bf7f6353c438693bc6c65f299c0e3d870512c6ad8a215e1f0313d6fc03d8d12000d744362055a9a28f295f1995a4a53cbaa75d38ecdd9a9"}, &(0x7f0000000200)=0x11c) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0xffffffffffffff2f) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x43, r3}) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f000076c000)=""/175, &(0x7f0000bffffc)=0xaf) r4 = dup(r2) openat(r4, &(0x7f0000000240)='./file0\x00', 0x80080, 0x2) 2018/04/18 02:01:13 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x7, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x80000006}]}, 0x10) 2018/04/18 02:01:13 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000b35ff4)={0xfffffffffffffffc}) 2018/04/18 02:01:13 executing program 5: unshare(0x8000000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200000, 0x0) openat$cgroup_subtree(r1, &(0x7f00000003c0)='cgroup.subtree_control\x00', 0x2, 0x0) setpriority(0x0, 0x0, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000200)=""/181, 0xb5, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}) 2018/04/18 02:01:13 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000006000), &(0x7f0000004ffc)=0x2) 2018/04/18 02:01:13 executing program 1: userfaultfd(0x800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)=0x0) wait4(r0, &(0x7f0000000280), 0x2, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='ppp0:!\x00', 0x0) r2 = request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffd) keyctl$negate(0xd, r1, 0x6, r2) mincore(&(0x7f0000897000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/160) 2018/04/18 02:01:13 executing program 2: munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) munlock(&(0x7f000053b000/0x4000)=nil, 0x4000) r0 = socket$inet_icmp(0x2, 0x2, 0x1) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) recvmmsg(r0, &(0x7f00000022c0)=[{{&(0x7f0000000000), 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f00000000c0)=""/204, 0xcc}, {&(0x7f00000001c0)=""/20, 0x14}, {&(0x7f0000000200)=""/162, 0xa2}], 0x4, &(0x7f0000000300)=""/138, 0x8a, 0x5bb}, 0x7}, {{&(0x7f00000003c0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/103, 0x67}, {&(0x7f00000004c0)=""/179, 0xb3}], 0x2, &(0x7f00000005c0)=""/197, 0xc5, 0x4}, 0x6}, {{&(0x7f00000006c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000740)=""/118, 0x76}, {&(0x7f00000007c0)=""/121, 0x79}, {&(0x7f0000000840)=""/185, 0xb9}, {&(0x7f0000000900)=""/76, 0x4c}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/111, 0x6f}, {&(0x7f0000001a00)=""/225, 0xe1}], 0x7, &(0x7f0000001b80)=""/52, 0x34, 0x9}, 0x80}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000001bc0)=""/221, 0xdd}, {&(0x7f0000001cc0)=""/32, 0x20}, {&(0x7f0000001d00)=""/37, 0x25}, {&(0x7f0000001d40)=""/233, 0xe9}, {&(0x7f0000001e40)=""/193, 0xc1}, {&(0x7f0000001f40)=""/145, 0x91}, {&(0x7f0000002000)=""/2, 0x2}, {&(0x7f0000002040)=""/127, 0x7f}, {&(0x7f00000020c0)=""/20, 0x14}, {&(0x7f0000002100)=""/133, 0x85}], 0xa, &(0x7f0000002280)=""/8, 0x8, 0x30}, 0x1ff}], 0x4, 0x0, 0x0) prctl$setendian(0x14, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/04/18 02:01:13 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1260018}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r3, 0x0, 0x70bd2d, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x418c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x80000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000002c0)=r5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000000300)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) 2018/04/18 02:01:13 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) listxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000001280)=""/4096, 0x1000) close(r1) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000140)="8dcf5e5052345d3b77688b366dd3eb834c1bec5b512edbdc740354843901d8863a954e1ca6864333255cd245a4a4be3dc82a511349745093e9ba0c0a326eed5ac52d51dc7cef51") 2018/04/18 02:01:15 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="86"], 0x1) fallocate(r1, 0x3, 0x0, 0xffff) write$cgroup_pid(r2, &(0x7f00000000c0)={[0x0]}, 0x1) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x88b, 0x2) 2018/04/18 02:01:15 executing program 3: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000713ffc)=0x3, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) getpeername$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x220) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000087000)=0x1, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002104) 2018/04/18 02:01:15 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000940)}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x29}, &(0x7f0000000040)=0x8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000900)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f00000001c0)={0x13c, r3, 0x10, 0x70bd26, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2873877438cc0ecc}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x13c}, 0x1, 0x0, 0x0, 0x81}, 0x4000000) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x7b, 0xd8c, "c97df3381a6f", 0x10001}}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x10001}, 0x8) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x5ad}], 0x1) 2018/04/18 02:01:15 executing program 2: personality(0x5000008) uname(&(0x7f0000bf5000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0x68c5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) 2018/04/18 02:01:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00bc0f3a82debfe593b649277f30e79c836434716673b192023cc5c4dfa6adae373565b394b43e5e067bd77952415baafbf70eca4f8be14cfe315d7dfaf3fa"]) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') 2018/04/18 02:01:15 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000100)=""/44) fcntl$setlease(r0, 0x400, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x9, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x1, 0x40, 0x1fc00000000, r3}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0)=0x756, 0x4) read(r1, &(0x7f0000000040)=""/178, 0xb2) 2018/04/18 02:01:15 executing program 6: r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r0, 0x8000}, {r1}, {r0, 0x2320}], 0x3, 0x232) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r4, 0x0, 0x15, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="04a476eb51bde7", @ANYRES32=0x0], &(0x7f00000015c0)=0x2) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4) fsync(r4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x46a7}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) fcntl$getown(r1, 0x9) r5 = syz_open_procfs(r2, &(0x7f0000000100)="6e65742f69665f696e6574360093fdd81f12659f45e9cb89f8ffffffd451bea0bcf166e408aa93f2de9c7a1786a0b83e1c0da5210d01b9336480d24bf721df26e12a6152f604622b86f9e8a6d4e0e52b4d4518804bc3d131a1c20cee863e600711d0f8cdebab9c16f184f3835747b5fcfb4a8c439d37279d64119874b715ecd26d08c0b9f7b98e72b9401bf0496339354aaf1e011da685dbc8ee74625b3974533f2e05355dadea49035c03b2809c55c2ece8b4e17928fb1361c58fe2024cfa4798878692a6cfcad49eb3c51b78c9453e001eb16c27a6a39ca29de3e43b781daa7dd4348012f3b554bb56240130d542005d2e50fe46373cfc76a6a49c1b8050c99c08ab6aa3ec304a505456d90803f21ef70a51f56c6f4998e6fbb1d9d09e754b10d4b8f03d7621be8ab07b006d8081d8c353648c513e4d06bc9a3ecd201848931a11f7db75d319c2d37f4298ff0a48ad3e2a1f1a4c3813c47084b80fd1bacef8681897d56a3b0952d1d0d60a1d3db780d2aad06d6f0ac83cb479cc667cb00e0d4133539b1ea8a2c5ffdcd9e6f82000824ed364cdb3d9aef2b4f74545e77ecc557beb1d694fc99c505392916ed300ecd94fe0a7b30886d5c4ef01db53002a4185d19fa71fd8728f0b09de4d8ff1444fa7e59f884f27c0b3fe86fd51a3f63c6adbb36ca81d182d25b311a045ba13") lookup_dcookie(0x4242de7a, &(0x7f00000004c0)=""/4096, 0x1000) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000000380)={0x6, 0x6}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4) setsockopt$sock_int(r5, 0x1, 0x2d, &(0x7f0000001580)=0x1, 0x4) getpeername$netrom(r1, &(0x7f0000000080), &(0x7f0000001640)=0x10) sendfile(r1, r5, &(0x7f0000000040), 0xff) ioctl$sock_ifreq(r1, 0x893f, &(0x7f0000000480)={'gretap0\x00', @ifru_data=&(0x7f0000000440)="06ebc1dce36bf6d768bf66ce9239598a60511818e91226c66cdc70109f95216b"}) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000001600)={@rand_addr=0x8, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000001540)=[@in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x0, 0x3, @empty, 0xfffffffffffffffd}], 0x38) 2018/04/18 02:01:15 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000280)={0xf0, &(0x7f0000000180)="c5b26b18f0ec5a7cfe780e94dc5286f2b81bf85a6bc313a8e7cff2f18d04fde941559f9ed33fa642904885dc4f43b70e164e70aada98e2af740cfc46763a07c1444323692c82c3ec4472438a43e79ce3c50d75aff7d009ee7d50bb0168181e79ea3f1b5e19d6d3ec6adc16ef66e144e0b97465f3d99d3e9ee22e62841c121fe17c715a772eac3fd99a0d81b2a01254c779b30786c189a2371fc8a513136f313c932d70db63ac728f318982576ea337fba1fcf3b95163083aef79940c4cb59a9dbef0569a997b5fd48b8b9f630948fc968e3aac887f6242095db4018b8841a52a8235280d0eed353a7c0071c754114439"}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'lo\x00', 0x8000}) accept$netrom(r0, &(0x7f0000000040)=@full, &(0x7f0000000100)=0x48) 2018/04/18 02:01:15 executing program 1: r0 = memfd_create(&(0x7f0000000080)='cpuacct.usage_all\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/78) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f0000000040)=0x80, 0x8) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ftruncate(r2, 0x0) 2018/04/18 02:01:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d78a7b)='net/softnet_stat\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000e000)=""/4096, 0x1000) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="000129bdb610155e69d3f89167d43d9beba77091bcc98800fbdc"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x29}, 0x14) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f00000c7000)={&(0x7f000086bfe0)=ANY=[], 0x0, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x72}, {&(0x7f000078bf95)=""/107, 0x6b}], 0x2, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00000001c0)="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", 0x1000) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x241, 0xc004, 0x0, 0x0) 2018/04/18 02:01:15 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) r2 = gettid() ptrace$peekuser(0x3, r2, 0x400) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028effc)) 2018/04/18 02:01:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/18 02:01:15 executing program 2: r0 = socket(0xfffffffffffffffc, 0x1007fb, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="1f0000000000000002004e2000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000700000002004e21e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac141433a9a72e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac141420000000000000000000000000000000000000000000000000000075c592ccff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24fffff00100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2200000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000023daac4d917f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f000001000067df876022e90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x410) 2018/04/18 02:01:15 executing program 1: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x14) 2018/04/18 02:01:15 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000380)="9d56e51d9472cb8e335a2cb385e393aa07c9c863da958111dcab9cd2789ee2d7a5422732f3163d6ca77606c9065351065334e7462dbf943214bc5ee3492d4a5c3794407f0b5ad109df29a31c07cfcc5d7d545ebc05a540c626ef6342de5e5a5d7146b5708eb3c9984c08be25c17e33fee80d072df23557d2548d2b6984b75e"}, {&(0x7f0000000400)="c8c318d506e06f30373e46e219116ca317a26671b0d53142eea2af602a0bde9138b6c340e2ea30020b86659fb3f9fd8cd8ad705ebfcbfc1c5edd61822c26d1ca231dd50e2b4428309db1e84c6f3b7d23fe9a66792b34457927bc4d842afb9aeaab052aaac7d5d7751e22529fc833a448776a33211b73376fa5f7f69ad4cc95c5083adc36f7805699c025ff4051363559386466d035842056ac0d3339476d36e227926e77ed04b34d6fd90daedb4a5566d6ccaa8a"}, {&(0x7f00000004c0)="75684972f98258b7594143ae7c5279742ed0d3adb47ee3a9aa31c21fe0e214a3ce9f6e634fa586310e66db095f478de7e6f1a8248c50ec4b9097ee472738e2c40ed10438c529285ed6d68a88547360aea3071a8bb5d6789ed4415b40b4b70fdfd1dc6c1c108edcfd6a06a4049f0cf86fa3e79249bfb1971fd34ba0ad7b4b2b3b531a40c0c32b2fc73648655acdcd635ded40974a53ca502d2bb25dab998bee6bb6b40b66da0c5e9753a77bdb6ee8257b6acc302e7b954e134c80"}, {&(0x7f0000001300)="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"}], 0xc9, 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000280)=0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f0000000000)=[@release={0x40046306, 0x3}], 0x8f, 0x0, &(0x7f00000002c0)="133d4ad981205c049d21437aeb7669ce0104e192887bb6e03f718bdac928241127182a58ddd382ab503687b706bf48cae951e6d04f55e53218ca31c601dfba56494865eb827088450e488ef0d7518eef1bae10d8c8b509206f586dc5e342b8ba36b92722efe74da89661aed8d4322a90fb2db56fa85ebcb9fb33e23640ae5cd15c0c8e1c31b592f38eeb8391a6fb2e"}) fcntl$setstatus(r1, 0x4, 0x3ffc) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) [ 502.351400] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=602 comm=syz-executor5 2018/04/18 02:01:15 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) [ 502.482545] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=602 comm=syz-executor5 2018/04/18 02:01:16 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in={0x2, 0x4e22, @rand_addr=0x6}, @in6={0xa, 0x4e21, 0x11cd, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in6={0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffff}], 0x74) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/144, &(0x7f0000000180)=0x90) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) poll(&(0x7f0000000000)=[{r1, 0x4000}, {r1, 0x2000000008000}, {r1, 0x6644}, {r1, 0x4502}, {r1, 0x82}, {r0, 0x2000}], 0x6, 0x1) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/04/18 02:01:16 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x84}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000001c0)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x402, 0x0) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000400)={0x7b, 0x7f, 0x1, 'queue1\x00', 0xffffffffffff4507}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0) 2018/04/18 02:01:16 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/rfcomm\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/ppp\x00', 0x400400, 0x0) stat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() lstat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002940)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000002a40)=0xe8) r8 = getgid() stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002b40), &(0x7f0000002b80), &(0x7f0000002bc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002c00)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002d00)=0xe8) getresgid(&(0x7f0000002d40), &(0x7f0000002d80)=0x0, &(0x7f0000002dc0)) getresuid(&(0x7f0000003380), &(0x7f00000033c0), &(0x7f0000003400)=0x0) stat(&(0x7f0000003440)='./file0\x00', &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003500)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000003600)=0xe8) r16 = getegid() getresuid(&(0x7f0000003640), &(0x7f0000003680)=0x0, &(0x7f00000036c0)) r18 = getgid() r19 = getuid() r20 = getgid() lstat(&(0x7f0000005c80)='./file0\x00', &(0x7f0000005cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005d40)={0x0, 0x0, 0x0}, &(0x7f0000005d80)=0xc) stat(&(0x7f0000006300)='./file0\x00', &(0x7f0000006340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000063c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006440)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000006540)=0xe8) getresgid(&(0x7f0000006580), &(0x7f00000065c0)=0x0, &(0x7f0000006600)) r27 = geteuid() stat(&(0x7f0000006640)='./file0\x00', &(0x7f0000006680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006ec0)={0x0, 0x0, 0x0}, &(0x7f0000006f00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006f40)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@remote}}, &(0x7f0000007040)=0xe8) getresgid(&(0x7f0000007080), &(0x7f00000070c0), &(0x7f0000007100)=0x0) stat(&(0x7f0000007140)='./file0\x00', &(0x7f0000007180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000007200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000007300)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000000400)="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{&(0x7f00000061c0)="5b3abbce98911ec33d180d8db1f596330f707691910030e00db7d688ba3c0f974f463a4f27fb3561b6b314eecd7095a62231c287dc3c0f74748f84daad868be7f13e1108816ab325a536f8ee406d77edc70b9645102b7b690e035964473a0ab5215f1f222ed1be532d845661de000ebfe9ad5958dc808f037b7671df045add952cae5359c86a29e747428d5b8b46037c1dc658706881ba2bd38eac1a88618db11df31e5d17732a297cffec", 0xab}], 0x5, &(0x7f0000006700)=[@cred={0x20, 0x1, 0x2, r0, r23, r24}, @cred={0x20, 0x1, 0x2, r0, r25, r26}, @cred={0x20, 0x1, 0x2, r0, r27, r28}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}], 0xb8, 0x4000}, {&(0x7f00000067c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006e40)=[{&(0x7f0000006840)="078d5fb8cf246348d11ebded8b18d0604acb4c4fefa8077d496a39b9908dc1baa4b7453dffa11ffe4e1adfc0222b298fe35fc916ba8d39f1bfbb34abc4de10d61f287737c778ff8a97fe6c482f476b", 0x4f}, {&(0x7f00000068c0)="734a0338e97c338ddd0ba2a8244794750a87ea944b839a91b77e2194591d950675d935806fd5f164a0f9e736831dfed7400dddaf52da6e617d4423a5cf672f730f827b48fb104720e3b49b599e51f41d68d669a72d365e1e5c628db655a8ed1444d0b5150cb744e335ef0f674be0d4483769515850c4a150d2a1c1575b972bbc544d8fda0c10509bfb061cb2fb622c90f7e68e8a9030a070f871e7e9e2f7ba8c84a4", 0xa2}, {&(0x7f0000006980)="a5072542dcb89935cf6e369cc46722a379020831c0d2f6af0e5eba8aa07e2073227f846253340e03fbadaa2fe4da09a5528a593e1c3b358eb503680dd3f4ba1aabfd59ba1cb371dee569419c7010bfaded9daa67504c35dca4ecc7aca7e3b3475ec746c5e726687d90fd1f6a9141ba98df0badf614b947b21d98d7194fb70e767c3dc2ac9a38e9d4b9ff548ef5b647ac6d37e087a9b02462a09221573c8848e865733a8e84ac16e1f8fdec86d4ed828a08e4bda078c0342b5c1ac866fd6d31463c5ae4b17825ccb79e9deb7a70d016b991297d9c549e70c992", 0xd9}, {&(0x7f0000006a80)="8163c0cbdf096eb8bfaeea14ec81d79718a0aa78d101d96fb20527885cb736ea77fbfcdf33dc97260ed1aa4395c250d49bad642ce339e103af38b22822499b2ee0717be016328d23dcdd2cd9feb302d8b7d846ed606191639ce081ad3a87b073dbd790cbcb0c178c1d95613fc3c7f3", 0x6f}, {&(0x7f0000006b00)="9049a6e2da5db6dfc5052b10445d042e112ab150afaeb3bfe6bcb54e17f4f4540c60b3d8aba7996483d4b1804ef048eab7e030629f5d551830cd49d573d73d8e5f8db7af957b8cdd8b5a5a14fd49e2b3570b70d4e65ef69bbc5575027377b24acf744fc0e7f00b39fbccdb5d4c4ea060d0d8256c063b729aac1b685973f18fd2eee7027dc9d7ec9b3099b926d533a46154a550868e828e1e953bd5f4e791f6b08f41701db978d03604d18fe454b14ba69b1cf373e148f95366a08126adab54534d64a30c693bb582705f61993eaf65186b", 0xd1}, {&(0x7f0000006c00)="399a7ec5399e481974031ee46649c2d431dbd4ddf67e9f843495dfbf2d046720fa70b12d5fa2fc33a99db4416bc1651b5cfcad88848e7c4a22bb82803c7686234ce900a093985e3bfa7f7bf9c99633cd2a53b8df7391dc6bc3acd27f94d22dd4d5582f0aec9891d8ad2df8202dc5c08683edf99b7153655cff", 0x79}, {&(0x7f0000006c80)="e510831aa862acee35a890fd39407d3fe652c416b95e7190c647e8f1321aef3a245a2e83bbae882eb5f25f634a6c5b6bb931a18a700578b3328654f3cd85f24a0bdf89fc5e7eba8c8386d4196e732529c199179b52bdbd6f0a38ceb99e758709e93238d729d591f40654e21ab288e2403820941da6fb589fe972139bccde40761251c17fabe0674eec2da83d16ff37292ad5e8821c0a62181a19d70f11ac9272a0482615a1dd9f93948ce1938b060c2df760d87c3822d3e06432872b59eadf872b3d67a099f7f322bb592fd2120c728f1e2da0a2695d2dedafd945", 0xdb}, {&(0x7f0000006d80)="8596ad5b6b45774900b77795bda06bda1ec6858957dbc08d3667bcccea6e46cb605da1d3f7be918c929a791630d2922924f290ad755a29fc83c063cefbaebc0d7e9d826df77d7566690c244fac039e3f4a0fe38f30bbe15c6755219238c711e4985ca4567111d1ed1062cdcb62549dc8405d2fd96a6d40acf3f9466a0fe12e2e6b", 0x81}], 0x8, &(0x7f0000007280)=[@cred={0x20, 0x1, 0x2, r0, r29, r30}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r31, r32}, @cred={0x20, 0x1, 0x2, r0, r33, r34}], 0x78, 0x1}], 0x6, 0x24004010) pread64(r1, &(0x7f0000000300)=""/202, 0xca, 0x0) 2018/04/18 02:01:16 executing program 2: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xbd}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x7f, 0x80000001}, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)="876fae6e7473008f25b25973b03d29e5253807f311a3a4cd96fdb03144cf9ed98c5e61151b383e902578f81e35671b061a057ed7309a9adf5f9dbc2b62955744afc34579d5553dccfd9f535614da0af5920fed5797901c9f7fbb3dd7da1d659109b9bd9e89ec92088209ae1122da1ece8fc67e8fed9616bd22c7e35f6d9ec61f41114202681bb90e6a316cd271336c3ca2c59cc5250d4c80b82a8f950e9041b3aa403871a48b1a66987c4938e95ee39a6d0f52937e7c0364882f26eb3b6662a1956f5a4294efa708") setns(r2, 0x8000000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="01d4000e24bf"], 0x6) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000b6232bf3356ad4459435a116c95e093fef6236ad33f56626fb0331f3a55279387ca30472fe9975dd8c83bfa95b40d29c626b3672285eb9ad7b030b982ced7a25b03009ad508d9344c0f814a1297e9f936196662c869445164cd700000000000000000000000000000000"], 0x18}}], 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0xbc, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x9, 0x100000000, 0x5, 0x4, &(0x7f00000000c0)='irlan0\x00', 0x1, 0x7, 0x2}) 2018/04/18 02:01:16 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff010010000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa0000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) set_thread_area(&(0x7f0000000100)={0x54, 0x20000000, 0x400, 0xba, 0x8000, 0xfffffffffffffffe, 0x0, 0x7, 0x8, 0x4}) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x100000000, 0x8001}) 2018/04/18 02:01:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='scalable\x00', 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000000)=""/177, &(0x7f0000000100)=0xb1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) 2018/04/18 02:01:16 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file2\x00', 0x400) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) 2018/04/18 02:01:16 executing program 3: clone(0x0, &(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000040)="32e71160c5d1fcb640ed6983774c6a2524db521ef13e044587cad88f6019830c4e459c040000008b8cba1d4232dde2da725aa37f9be95fd2080022d7e7eba18c65a8ccaa821f3f0169b4279e62ebc26333228810a282000f8ab301b0c35731e3407e6b4399031d1d4a80432b55a69a25962bfad6d0e342244c1ec43ed429cbd6d45a9d89") 2018/04/18 02:01:16 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x74, "e19544247a6b786ff4a660ecb885efd0f006c80f93dc9d3dfc016b0a35155cace14f8b3e76ea443d4cc1d17958ea155783dfe13b3fc3a1d677e01afbab207a36284cb2831e140273581e5d20b9ad1c4dcb7a2a56acc783b653511eac85ef75affa76e63808d9334c3dbd6adbace98989ec72dc86"}, &(0x7f0000000100)=0x7c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x7a, "f732806c5a9c1f8d66bcf3c1f4dd80e45d6e46aa43c78af2fd835a38f0d75cbb1c63cec45dbc480b0d753587fbe048902a04fa8fe8791a18ac0d0e0a31052a1d37591ff38e4d371b90ee9ea494eccf9681aec08bc8d201c24d67f76194e8f4fa6db72ef89a269b7f914b704e2faa56a0b3589a606fb07cd9e42b"}, &(0x7f0000000240)=0x82) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'yam0\x00', 0x10}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/04/18 02:01:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x5}, {0x6}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/04/18 02:01:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x8, 0x4) ioctl(r0, 0x2, &(0x7f00000000c0)="53c107f947de61bcbf") 2018/04/18 02:01:16 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) getpgid(0xffffffffffffffff) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_mr_cache\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) socket$inet(0x2, 0x3, 0x2) 2018/04/18 02:01:16 executing program 7: r0 = memfd_create(&(0x7f0000000040)="00000000000000060804002000fffc0c6565643b799365005f1b76", 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800c7"], 0x39) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/18 02:01:16 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x81) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2000, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x80000000, 0x0) 2018/04/18 02:01:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={"73797a5f74756e007f34752500", 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x30, 0x1d, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0) socketpair(0x10, 0x1, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x1, 0x400, 0x9, 0xffffffff, 0x7d, 0x7, 0x80, 0x1f, 0x1, 0x1, 0x0, 0xfffffffffffffffb, 0x2, 0x6ccd, 0x9]}, &(0x7f00000002c0)=0x100) 2018/04/18 02:01:16 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8002, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="006358400000000000000000000000160000000000000000f9ffffff27000000000000000800000000000000ba0b603f4c121526ecef0a8ada63e5299acd8abe90cc08c9cb0f305f09773e7f8a4d0228d40671bb02d5f217271775f744af79930723043d91fd9fe6cd23350000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x44, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000000), &(0x7f0000000040)=[0x0]}}], 0x0, 0x0, &(0x7f0000000500)}) [ 503.869459] binder: 689:693 unknown command 1079534336 [ 503.886732] binder: 689:693 ioctl c0306201 20000240 returned -22 [ 503.922117] binder: 689:693 got transaction to invalid handle [ 503.968983] binder: 689:693 transaction failed 29201/-22, size 0-8 line 3010 [ 503.996582] binder: BINDER_SET_CONTEXT_MGR already set [ 504.003028] binder: 689:694 unknown command 1079534336 [ 504.003037] binder: 689:694 ioctl c0306201 20000240 returned -22 [ 504.041203] binder: 689:693 ioctl 40046207 0 returned -16 [ 504.056497] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/18 02:01:17 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) setns(r0, 0x0) sendto$unix(r0, &(0x7f0000000180)="fbf2ea04355689af6a8a0074b0fbb13b1f1dc827b2be26dab755bad9206580711d26dcc49949d2ab31a53f5afc63e5ee7d7efc36c2155ca9076cb689017eff7f225beeb201ba2b7b258d8f9bde8fd1b3", 0x50, 0x80, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/18 02:01:17 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000600", &(0x7f00000003c0)=@ethtool_pauseparam={0x13}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0) write$fuse(r2, &(0x7f0000000240)={0x12, 0x0, 0xa, @fuse_notify_poll_wakeup_out={0x1ff}}, 0x12) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x1) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x1000) perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r3, 0x2, 0x2800000, 0x800000) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000180)={0x0, 0x4}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0xa, 0xc8}) write$selinux_create(r0, &(0x7f0000000100)=@objname={'system_u:object_r:logrotate_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x35, 0x31, 0x20, './file0\x00'}, 0x40) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x4028700f, &(0x7f0000000040)) 2018/04/18 02:01:17 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="b4000000060f000427bd7000fedbdf250c000002fcba6b0300ebe64e26cd7d8264d01f4a66d6a30b56ec2eeb1d6a60ce68518e9858aef29be63d882de6de02f983abfb12da3a36a566cc5b9571cc40e33ff68189991d5fd14d2fb60700d6dd0a7e25cecba07de540cad9dc5ffe8720a01c0dd28a4bdb24d2ee87cc5154f703f12721e242b22ff67d8a3d777b6bf649eefa46a936b75fc7a6f6d508a8b602207816a686f59146c49acb4d1008003d00", @ANYRES32=r1, @ANYBLOB='\x00'], 0xb4}, 0x1, 0x0, 0x0, 0x4}, 0x0) read(r0, &(0x7f0000000040), 0x0) 2018/04/18 02:01:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="5c498bce01509b6282985b011ebbadd29f0c053813ed803c7e05f3b33a86ab8d478013a3be6e4ea78ab780e13209129211d40dc12ebd26c67f6c1a1f9549d13e5a9d51791bdb4873361aebfae0b3f7c548e7f7ac21377f61861bfd72d69fd0157a76d3ff48f22a215775b3c83bddaf439ce91afdd69b3cfc939272e4f17d4b7384944aacf0db5c597201b435780001150708246f6669b4943579c2eb8f9d5634127f4b499444aaea3bb6af34324ff6153bc6f80c5b52", 0xb6, 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f0000000140)=""/38, 0x26) 2018/04/18 02:01:17 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000067c000)="220000002100070700be0000090007010a00001e00003c0000ff040405000c000000", 0x22) 2018/04/18 02:01:17 executing program 5: ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000240)={0x54, &(0x7f00000001c0)="37024f65dc239fcb71a11adb438ce6503ef6233a738b5fd144b331166b0a2d25f0d51fec8bd96c5a5de90e45ce305cffe5625d5ad5cb4d069abdebcf9733a6133d8b93cc4b04b6cd95954415f7c3a28530181b65"}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000140)={0x0, 0x7, 0x3e}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x78) 2018/04/18 02:01:17 executing program 1: syz_open_procfs(0x0, &(0x7f0000000140)='comm\x00') mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) 2018/04/18 02:01:17 executing program 4: r0 = signalfd(0xffffffffffffff9c, &(0x7f00000001c0)={0x80}, 0x8) fcntl$setsig(r0, 0xa, 0x3e) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x18000) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) fallocate(r1, 0x2, 0x1, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000000c0)={0xfff}) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x80, 0x8, 0x3, 0x7}, {0x4, 0x80, 0xfffffffffffffffb, 0x6}]}, 0x10) 2018/04/18 02:01:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000280)="819a04ae042c5a66dd237cf2017e59d8f9afc9368e27d11c900d5f17f2ce5d89fcb2f2e6b4d011ac56c65fb70ac2804ef53da94fe0b3cbdcbdd6747f6cc8c4487e244fda698bc7fca55435f604c8f21b4ae27c535b275c44492dc9f9dc684d054a2914432a6dc9d1ed18a55b0cfebec64fa3d040b189d8e65ed1b9a115d007c0674fcadca6618623f20f3edda6a194274bc2ab007532adea6ac17b2f729003c1331d4c524f227c1d8d131e1f1ce834f64b7cc308db58853019ca3875", 0x0, 0x0, &(0x7f0000000040)={0x2}, 0x10) 2018/04/18 02:01:17 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0x4, 0x40) r2 = syz_open_dev$usbmon(&(0x7f0000000700)='/dev/usbmon#\x00', 0x1000, 0x40) renameat2(r1, &(0x7f00000006c0)='./file1\x00', r2, &(0x7f0000000740)='./file1\x00', 0x1) ftruncate(r0, 0x3) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000440)=0x0) getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) r7 = getegid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10}, 0xc, &(0x7f0000000400)=[{&(0x7f0000000100)={0xe0, 0x3e, 0x0, 0x70bd27, 0x25dfdbfe, "", [@generic="867b09fe195a1e1d710a596d71f2a0a173c6f2bc9437bc625d805f1d807df282f5a453752dfa1006923f4ca6b88a2acb509e26b5b5d5691fab141c239f5d988136097eabc6124c1fa10bea65566a5b0f85429cf0cf7cc2f8b4932342efac9c3f19f22f262c0fc21ddd0e1181ea4e5d35808132de1acfb00da7d4462960d2421ce07620463e3c05b1d4e28cae2c4befa083236b55393bc8b6d5e6f547e76de68b98db6d2536fbaabc307632cf271d82ccc8fe9cbce0265884026c9a96123be1af0e5daa439ada", @typed={0x8, 0x52, @pid=r4}]}, 0xe0}, {&(0x7f0000000200)={0x1e4, 0x41, 0x4, 0x70bd2c, 0x25dfdbfb, "", [@generic="b595cc9cc160685cb0b2cde4d06b51087009fcc92ed528cfb6d6a16b7beff5cb6687a12b73b0cc08699017899a5dad952858a74c562fc7ef3d615bd361134936d310c1b076d8d590a2f3aa7da1e4c086890be284752ef5f02f29a464e84e3f32fda3056e11527d364abce702bc2a1133c5f47663387036365d79c37d55e316c2f399825f5ff5cd83034c21b0c35b998aea07", @generic="01ee4fef6bc2fb6a102b8d7d253783b21d731182c6d69b4cb7c5062d5051ec91d5672d35ce92cdedddf280c5d92d35ef9f342852bd8fe2817bf2a595765275a6aeaffd33340e808b58ed", @generic="eb9c0254489a85145f3d0a98dc96667cf96fa5149ba73811451d86067e64c3ed34ecda6c3c5019de67d0284b6c7328218acf25517b37b9bb3117acec8e61ca236de8d64e9277fc7b5093a3cc1f2e0295e4fa9ccdeb4c1120915c279b751be32e51f72eb20cf7949e5eeae04f42ec1e058b878da1d3aeade33e1cb9be734ad86b66192155f47c6b3827bebe066cb13d57107661b2f3f0fd3c787c39798d6fb32411f7e02bf32bdbb0eef17765e9a9023f403be989c01d222a01d7852d7b459e062b712be28224586d16880db630cc98688b8eee0e2df9531eb6a5170eb07a99519241982d15801f64f5bfdcb0facf8ed75b18844dd4b5"]}, 0x1e4}], 0x2, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r3, r8, r3, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r3, r0, r0, r3, r3, r0, r3, r0]}], 0x90, 0x20000000}, 0x24004894) r9 = fcntl$dupfd(r0, 0x406, r3) bind$vsock_stream(r9, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r10 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r11 = dup3(r10, r3, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0x34123610) write(r11, &(0x7f0000000c00)="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", 0x400) 2018/04/18 02:01:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x7fff, @dev={0xfe, 0x80, [], 0x16}, 0x80}}, 0xb1, 0x27}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x78, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x2, @empty, 0x6}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) r3 = fcntl$dupfd(r0, 0x406, r0) write$cgroup_subtree(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="2b70696473202b696f202f696f202b696f202b6d656dda97a3d1b4701f85d0756f727920"], 0x1a) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x600140, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r2, 0x5}, 0x8) setsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f0000000080)=0x8, 0x0) 2018/04/18 02:01:17 executing program 5: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) prctl$intptr(0x200000002f, 0x2) 2018/04/18 02:01:17 executing program 7: socketpair(0x3, 0xb, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) set_thread_area(&(0x7f0000000140)={0xffffffffffffffc8, 0x100000, 0xffffffff, 0x1, 0x8, 0x1, 0x8d83, 0x88f, 0x8, 0x8000}) sendto$inet(r0, &(0x7f0000000040)="6d135c25a070fe85b38dbefcbafde7941c6fe6a1ef68149e0c955cd9ed883f22fea5ad1db4e4a672cd23fc7d76e68361f6675aeab68df9974b032a4aa0b921ec98e1896e62ec1c8e78625d90b6b4975f0e2bcaa0be12917dd11c319855db09fd3e1fc8b19ca11c42405c8415a358e22feffa0c1b6facaaa35aa12f5ee6e2c9e2fbf3b7bf5fac4c1194823b6236203f7b8f8d646a2a", 0x95, 0x40, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) r2 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000fffffffe0000bab2627a0000000000000000003215fae486f4914c001d0008000000ff3f00008910cf7a5164ef891111a0edabf37c1fd93a0d000000"], 0x1}, 0x1}, 0x0) 2018/04/18 02:01:18 executing program 1: setrlimit(0x7, &(0x7f0000000000)) eventfd(0xd1f) 2018/04/18 02:01:18 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x7fffffff, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/04/18 02:01:18 executing program 2: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/checkreqprot\x00', 0x200, 0x0) getdents(r0, &(0x7f00000004c0)=""/141, 0x8d) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) sendto(r0, &(0x7f0000000600)="b8e43998c11da970ca82c4b16b35f4a55f5cfbcdc7166d527c64a7e03b4da225791507e61e0b7af2bcab27c0ff23c0a7653281ab2aa972d974ec302e3deb66aa382fd17f9875f2b82700440a109db6376ce9ef04d878a138bbc54f2762832b59f22f9fae513f3b5043445dd26d1dab4189fa9394ef6adc0c0e608f35555894a9382f2082bf7c4e201971ad1c2eb00908e46024be7388c32516c0d4936b66821be9d913839f940c", 0xa7, 0x5, &(0x7f00000006c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x4, 0xfe, 0x6, "16f87fe62659d9c3226e2ec56d0cf15e5262c92089e9a7859f2b8c598bf24502494a2df8c48f0b2c03e01b2aea30e40e0babafe267e1471d1523625dc537e9", 0x1a}, 0x80) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)="656372b6b374667300", 0x1001, &(0x7f0000000200)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000440)={0x100000000, 0x2, 0x1ff}) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0xfffffffffffff001, 0x2, &(0x7f0000000180)=[{&(0x7f0000000200)="0cf22d4cb51bb534acf3660431263e231f786f2b190d31c573b28554bc12c2f9bb89b1e6d742c34683409bddf946922a5b7540bec9c77d7561fe306e1f1043e7095bbda42845872b4460df2d4d8f007ff617e59e61fd3bd4aeb1aff885b54eb5fbb158a1a3c37090599a509fa6c461312dd538639419ee04ff6791a63bd8230ddc7cce1cbe249fde4ea9151536adb853265d4cdac64ae01dadbcb9d585fa3e7cf78944545c52f546dfed332b928ca85167bc27f4cb725baa9007c517df768977c0aeb2df835536a2fe00555a4009f0a5cc3020", 0xd3, 0x1}, {&(0x7f0000000300)="4d740882ad06b4ec188927d68e827d566f461c4d9ad29c6ecb615f11ba2a45ca9fce543d76f7baf7bb13549c95ec7757e19d0a56b2dc4c0550c2cc254179174ac72ba494579f374255df8a313313af9da44c20331caf7e251e1f082a860508bf5995d9aaf6e6e5806f504bb45cd76bccf88f4c0e9ecc81bee478223531fe45c9cd4d7136cf98af9018f1036cf0c3ba649b47c6b5a77d321469501fc0e4d5b293c1b50aad11f5cd049e08a5a036df8ac92575de26f4", 0xb5, 0x4}], 0x8000, &(0x7f00000003c0)={[{@cruft='cruft', 0x2c}, {@gid={'gid', 0x3d, [0x0, 0x38, 0x35, 0x36, 0x7f]}, 0x2c}, {@nocompress='nocompress', 0x2c}, {@nocompress='nocompress', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@map_normal='map=normal', 0x2c}, {@uid={'uid', 0x3d, [0x30, 0x37, 0x38]}, 0x2c}, {@cruft='cruft', 0x2c}]}) getdents(r1, &(0x7f0000000000)=""/148, 0x94) utimensat(r1, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0), 0x100) 2018/04/18 02:01:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) recvmmsg(r0, &(0x7f0000005dc0)=[{{&(0x7f0000005c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005d00), 0x0, &(0x7f0000005d40)=""/120, 0x78}}], 0x1, 0x0, &(0x7f0000005f40)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400bc0, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000200)) sendfile(r3, r3, &(0x7f0000000000)=0x36, 0x7) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000400)={'filter\x00', 0x0, 0x3, 0x4d, [], 0xa, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)=""/77}, &(0x7f0000000240)=0x78) 2018/04/18 02:01:19 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {{}, 0x0, 0x0, 0x4a}], 0xffffff0c) write$evdev(r0, &(0x7f0000000080), 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)}], 0x1) mmap(&(0x7f0000175000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x1) 2018/04/18 02:01:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/180, 0xb4}], 0x0, 0x2) fcntl$getown(r0, 0x9) 2018/04/18 02:01:19 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000480), &(0x7f00000004c0)=0x40) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000380)={'nr0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x0, [0x200, 0x7, 0x437, 0x0, 0x0, 0x0, 0x7fffffff]}, 0xd4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000b00), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) gettid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=0x0], &(0x7f00000007c0)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000900)=0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r4 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) unshare(0x20000) r5 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setns(r5, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={r2, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x5}}}, &(0x7f00000000c0)=0x84) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0x5d, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x101, [0x0, 0x9, 0x0, 0x8, 0x200, 0x0, 0x0, 0x7699]}, 0x5c) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) ioctl$TCSBRKP(r4, 0x5425, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f00000002c0)={0x1}) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) 2018/04/18 02:01:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="140017001300010000000000fcdbdf250200403dd75d07f6782936b85600"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) 2018/04/18 02:01:19 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x3, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setreuid(r1, r1) 2018/04/18 02:01:19 executing program 4: rt_sigreturn() r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'ns0\x00', @ifru_addrs=@in={0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000040)) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req={0xffff, 0x1, 0x40, 0x2}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'tunl0\x00'}, 0x18) 2018/04/18 02:01:19 executing program 3: r0 = request_key(&(0x7f0000916000)='trusted\x00', &(0x7f0000109ffb)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) pipe(&(0x7f0000000100)={0xffffffffffffffff}) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) readv(0xffffffffffffffff, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000bd1000/0x2000)=nil) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000140)={&(0x7f0000bcf000/0x4000)=nil, 0x1, 0x2, 0xe0, &(0x7f0000ffd000/0x3000)=nil, 0x100000000}) readv(0xffffffffffffffff, &(0x7f0000f5c000)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x1) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)='[.\x00') 2018/04/18 02:01:19 executing program 4: r0 = userfaultfd(0x0) r1 = socket$netlink(0x10, 0x3, 0x200) sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x40000}, 0x0) socketpair(0x11, 0x2, 0xffff, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x400, 0x400501) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100002}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000280)="0df3bc136e1adea548e9bc39bc8b2ae89b0862cd87a687ae1a2d802986748af6e08ec1b2457deb833ae0cf293e0a95057d624731ebb971d129d0d00f4311cf86863052febbf1a21e6ec75495172e2d164e633a4432df115707aa932b", 0x5c}, {&(0x7f00000004c0)="00cea7029ea2afa2e566a8fc10a4ccaf4dac454bb6d8c95f315889b111fcba4c4e25193844201a8e51b40c5042b80ef783cb76e603dad87b81b1d1dd20cdd7ac97273a52812103da6df29fb69204a5324fcd5e0a1ee00b4b0980fcdf47a72e7e18a17e14d51939f7d65fe16f418fd7f648dcbd620ada3d10265200c6e05827d2c9497fbcd9ded7dcacfd520fb2abd4a7f45a12d156ef04fa54b05bc530c9860750883f3fa6e726c992d4294936141da4dc39b601f39b00d09e646eab6075c179c510cc2ca84bc940ed9721", 0xcb}, {&(0x7f00000005c0)="0c2dc3c44c1d08e6d8746e12b69332747f47a28136b3f7f02e6fe1691cdcae876b244a65a77a0a51a37f53f4960f9a301e29ef61b3b22d67650c524d71ff026ae062d7636a34a1ef480660a73b89b5362aca1ded0f7dedff8edfe7c5d4bb9bc290c821253faa552a07e00b7067da1793a8255834d737456e94e364bdf7a628a2b4de7d225d477942c3bcc7f4f2b02f1ae77783e58191c12063e4f63176e3bdc8a8173efdadb251b938bf99b22c802aecfab9c188", 0xb4}], 0x3) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x10) fcntl$getownex(r3, 0x10, &(0x7f0000000100)) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f00000001c0)=""/84) 2018/04/18 02:01:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='gre0\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000200)=@ethtool_sfeatures={0x3b, 0x3, [{}, {}, {}]}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2100, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bcsh0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0xf7, r2, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/18 02:01:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_route(r0, &(0x7f000035efc8)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x28, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0xffe000000, 0x4) 2018/04/18 02:01:19 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc8200, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0xffffffffffff8000, 0x746, 0x80000000}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x240041, 0x0) r3 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x9, 0xc422, 0x7ff, 0xfffffffffffffffb, 0x7, 0x3, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000001, 0x4, 0x3537, 0x2, 0x7}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x800b, 0x0, 0xfffffffffffffffe, r4}, &(0x7f0000000240)=0x10) 2018/04/18 02:01:19 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) sendmmsg(r0, &(0x7f0000002900)=[{{&(0x7f0000000040)=@generic={0xa, "6e5f9dc476f695f0bbc2555fcb885e3ee142a6e99cbbefbefadb96f8db48c242ed01a5be7b22af6831ebe90a5b5848bdece87924cdd461cf1683e701ec563a451a7db1d8faab15e467cf364e1092f90df4d2c39e34a5c600f4f0fcad11e78c13168ec8adb0c212cf038c68786bac8876458019d640d1cde2b39f8083ab2a"}, 0x80, &(0x7f0000002980), 0x0, &(0x7f00000001c0)=[{0x90, 0x100, 0xffffffffffff8000, "8df6fc4a839957b480c880de7f7d7b1c5f1533a21eb680d6e103279d59a82835640bec7963c8ccf9df9488d33ee4801b671ba656343f56fdd095a09fc1a814882a54001115d7f42b5678a1f7d4eac35be63c3044664269b42d3db0a761ff5d279b6cc9ff83a99e886422869e155c6230a77255655d2cc396f8"}, {0x70, 0x0, 0x1200000000000, "89132567a6ddfae3a6b4f149b8620298536a890fb1d4005b1c03a063faa21757d29f6beb6c1d9f3802c55c6e5a17965699d04a80b3cc997415d56efd623eb3c4a9bd377c350b8d288557b6d2fb2bc910678f1384772457cc668b71dd46547377"}], 0x100, 0x20000000}, 0x6}], 0x1, 0x20000041) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0xfffffffffffffffc) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000480)={0x3, &(0x7f00000000c0)=""/157, &(0x7f0000000400)=[{0x1, 0x7e, 0x10100000, &(0x7f00000002c0)=""/126}, {0x38f, 0xa, 0x401, &(0x7f0000000180)=""/10}, {0x7, 0xb1, 0x1, &(0x7f0000000340)=""/177}]}) accept4(r2, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0) 2018/04/18 02:01:19 executing program 3: unshare(0x136400) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00') listen(r0, 0x1) setns(r0, 0x0) 2018/04/18 02:01:19 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="0048beeadebb002780") renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/18 02:01:19 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x77b}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x7, 0x6, 0x1}, &(0x7f00000000c0)=0x10) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0xa, 0x12, r0, 0x0) mlock(&(0x7f0000399000/0x2000)=nil, 0x2000) 2018/04/18 02:01:21 executing program 0: getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) get_thread_area(&(0x7f0000000040)={0x4, 0x100000, 0xffffffff, 0x1, 0x9, 0xf50c, 0x6, 0x1, 0xfffffffffffffffe, 0xfffffffff8b9e785}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = timerfd_create(0x3, 0x80800) ioctl$void(r0, 0xc0045c77) dup3(r0, r1, 0x80000) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)="d91c3b3d10ae68acfd097eaf54b51c31964c327002d102403433b386621aa55e67b7c517e2a9c9ddd09ff355c9c3e4a5e22c44e516d113856a9a9ed385000615da5c83efd371cdd23e7fcd37d17840881936441d6b1261df109211c60cc3a4789582941369e6d65302de24fc9aeac11b781cdccec77650f741", 0x79}, {&(0x7f0000000100)="e632fda09cdfdf4fa121423aca7a0ff70b47a3342a16c8338a43e2946b", 0x1d}, {&(0x7f0000000140)="554a893db4076ec75cbd9a68571be9a022a3725a9f2ebffe5b64c5e9b3a65ea6b34440528bdaf8db7a56167e5d5c23d39d13d8fd954db5047e3791b4e66f50010baf9b90c35709fa1793c529e80920dc250fcbe8e4abf14289aa3ce9426c6a64367f87e1e0dacd6a190d7c607c3ad95e0a973576fd6082ee89c3eb46a5cba8bef8931e435a9a91fe00ea2b8af28c9aa2bcacc08f4c69d8775d30823a1acd7ce8ce380151704910aff5007b7da3a9dad3b276512f618e123039ffd983540cb4866c9591906947fdeeae005c72094b81ea684683e21c", 0xd5}, {&(0x7f0000000240)="6d2efc78d20e95aba3478a272d0f04775f6ebe37a919ca60601ade06168abb93bf", 0x21}, {&(0x7f0000000280)="6645c028c35a52a755bfd5cc968adcb8ed558f57452f94acf4da678a2893650afdd33ae785bc5a6b3a8a8079ec2fed221334c1a776ee71e27c053f515baa1819fdf0cba160dd02b3d0b2763a946693d81df1ab6bc87d37a0ae20b0089bb7bc2f67d3187f4aa0adac82f2bcd07fcf305ee35241e2d5bd88724b4b32119749500aa9a5ade9d165fdf3e011", 0x8a}], 0x5) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/04/18 02:01:21 executing program 4: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000040)=0x4, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00007e5fc6)=""/58) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000)="5f5c894e64a9d1ff9db744b341bf3303239597658a8ad95ef679ad6104e2bb5f76669b211518a5ed24", 0x29) socketpair(0x0, 0x7, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe4, r2, 0x720, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x5cf4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x35}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34, 0x24}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40000}, 0x24000841) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000002c0)={0x1, 0x7142, 0x2, 0x4, 0x97e, 0x3}) 2018/04/18 02:01:21 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f0000000340)='./file0\x00', 0x100000000000002, 0x3, &(0x7f0000000540)=[{&(0x7f0000000380)="2e353fb3f3f4aebce2bad51a112dff9f361dc2f4af3d050d5fcdb43c44d80f3f257547563d724efc62dac37a1b24a9a8d674f65d7eb7112ee6b464", 0x3b, 0x13a}, {&(0x7f00000003c0)="791f813e5f852c7dd59fa53eaaa01e833bfe5377a19221ee858cfd1e96bbf6a4c67539f44abb79fd0cd320ab4cc40d31af556f8dd322b58cc96d7b25d0f7caacae6bd312f89d3e1e38f3d2d7f72ecb2d9d6c2d969ac4997821a6abb1b1d3637f28deb0fe7e4faf0fcd828c6f098dfa80f9c103d5321c43e4958dc823129ffb037bc8217618b9b43d342b0136916f10cded4b6ba2e5417dbb9042b0a3b3f3d28fcd574e39d05132e7aad488ec3516176604bb8c45", 0xb4, 0x10000}, {&(0x7f0000000480)="6e36747fd97673d5c30f20f8dddc66b9b5240ef2e50e8ce91df6541e50012d5985b78efad162407132761d48f23a58bbcb27f511a4f90843f5c639e4d40d504d149a2b98a74a6caded494ac207426477fa6d777c09d40d30a17c63151f1f8b4b0046d29cf06c8b7a4c88a273ccb1fa6db89183d6c70ed52568176ad815beea9afd5ab9b7e865e0f9923e683d7553d7ab6d3222b6c8deefa710da31", 0x9b, 0x81}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="25427b6cf63184bd6d11fc8237553730be18ecb0bf6df3dbc19096b95c1b01cae5d3d98646d74805a4e400000000000000"]) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) getresuid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000780)=0x0) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) accept4(r0, 0x0, &(0x7f0000000880), 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, 0x88) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [], 0xa}, 0x1db) fallocate(r1, 0x11, 0x0, 0x100000001) r5 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffa) keyctl$invalidate(0x15, r5) 2018/04/18 02:01:21 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000000080)='GPL\'securityvmnet1$\x00', 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x3a, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x54) write$binfmt_elf32(r2, &(0x7f0000000a40)=ANY=[@ANYPTR=&(0x7f0000000a00)=ANY=[@ANYBLOB="79ba6e99b5fcd3816029e87cd244aed61e4c8939b6882320e1131ab2c45577f66799458eb2", @ANYPTR64=&(0x7f0000000900)=ANY=[@ANYBLOB="8282dc65e658f4314510491cfde611df089a4bb61ea0052df67fd3d5aa63fec98262e1b4ba631f56e4b4c8c74c4156b3552564ffa9d5877fa9f85337618c6ae93d53748df2ab96d65c85c288a33452ef9f490c8a583b602d32959f0ea960d3835887d7b81aa51db0300ab83d6695edd6873527ac7f54df28574ddfd7aef0c668f1e046edf87aa5ab0463dbc1a5", @ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYRES64=r0], @ANYPTR64=&(0x7f00000009c0)=ANY=[@ANYRES16=r1, @ANYPTR64, @ANYRES64=r1, @ANYPTR64, @ANYRES64=r2, @ANYRES16], @ANYRES32=r1]], 0x8) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(r4, 0x1, &(0x7f0000000000)={{0x0, 0x989680}}, &(0x7f0000000040)) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x260, 0x0, 0x4, 0x7, 0x8, 0x7, 0xc000000000000000, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x1, 0xfffffffffffffffa, 0x4, 0x1}}, &(0x7f0000000240)=0xb0) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f00000002c0)={'ip6tnl0\x00', 0xc2e8}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r6}, 0x8) 2018/04/18 02:01:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='auxv\x00') pread64(r0, &(0x7f00008af000), 0x21a, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x6, 0x1, 0x8}) 2018/04/18 02:01:21 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readahead(r0, 0x200000, 0x8) syncfs(r1) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$unix(r0, &(0x7f0000004100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000080)) fallocate(r2, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001b80)={0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000001880)=[{{&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001800)=[{&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f0000000280)=""/210, 0xd2}, {&(0x7f0000000580)=""/113, 0x71}, {&(0x7f0000000600)=""/70, 0x46}, {&(0x7f0000000680)=""/99, 0x63}, {&(0x7f0000000700)=""/238, 0xee}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x8}, 0xfffffffffffffffd}], 0x1, 0x2, &(0x7f00000018c0)) sendmsg(r2, &(0x7f00000040c0)={&(0x7f0000001900)=@can={0x1d, r4}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001980)="cb258b2d3b90441e5ddff5a4ef8d86683af6740fc2e43d2b136249375f9bc07ebd28198f9c3af5815c84d26bae598fe0e4a365ee973315b094c61d509d0ade2a1d965450d0eef2974ddbe42b2bb8d4ae74edbfadcca18dc627b72cb95114608ff1e9e0ac9612", 0x66}, {&(0x7f0000001ac0)="54bcc4e6fb0959b3bd6680ee51be189a0aef74f5108dbe35ad23711a100debd0ac61eb499e1ba4497a670568c64bce1547d09428be9995c4c2fc99f9b624d75a9086118e95df1ba32052396d1a51e41c2d07104bf8fe9c3cd6d125b6a72be44b8e3b8b4d58d12a0ae6914fb0878146288146e0dfdc9db89587554acffcd6897ee9baf3844a", 0x85}, {&(0x7f0000002b80)="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", 0xfb}], 0x3, &(0x7f0000002e00)=ANY=[@ANYBLOB="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"], 0x1f0}, 0x4000000) sendfile(r0, r2, &(0x7f0000000000), 0xfffb) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001bc0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000001c80)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001cc0)={r5, 0x1, 0x3, 0x3, 0x5, 0x7}, 0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000001a80)=0x8) connect(r0, &(0x7f0000001a00)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {r6, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x7f, 0x6, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0) unlinkat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001d00)={r6, 0x5, 0x10}, 0xc) accept4$unix(r2, &(0x7f0000000500)=@abs, &(0x7f0000000100)=0xffffffffffffff4b, 0x80000) ioctl$KDADDIO(r7, 0x4b34, 0x6) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r7, 0x4010640d, &(0x7f0000004180)={0x1f, 0x7}) 2018/04/18 02:01:21 executing program 5: mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xc000, r0, r1, 0x5, 0x100010) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)) setresuid(r0, r2, r3) 2018/04/18 02:01:21 executing program 7: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2, 0x10000}, 0x8) mkdir(&(0x7f0000000280)='.', 0x0) r3 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file0/file0\x00', 0x400000, 0x72) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000003c0)=0xe8) accept(r0, 0x0, &(0x7f0000000400)) 2018/04/18 02:01:21 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_score_adj\x00') ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000340)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xa5, &(0x7f0000000040)="2877539c926f65a8fd3e4e29f7d9e5c6c178b885a2c4c07654c9e5aa347f0946e91b7f8975fa361333dd284d961b020cd0d7992509ce5d90595f1386d935449ab971fdeaca0a2449691a6c4751e3337fce3f8c60359476fbc8e30f1e6ec5407ded8de6f3972acdf62dac91a8e246b48f4d4f84d1c7340bde511dcf26075326cbd7c66058b79476805bb150b73a285cf86227b9bb3eb56cc2808a5659a80b380083377b4d01"}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x14000, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000280)=""/85) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'sit0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) capset(&(0x7f0000000180)={0x20071026, r3}, &(0x7f00000001c0)={0x6c9f946d, 0x7ff, 0x20, 0x0, 0x7}) 2018/04/18 02:01:21 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)={r1, 0x5d, "863fcab21974d89ace0cd824efc9ea37dafabfded8274f28a4fb3e0eb92fc216c11c4cf93776940fc9537be3fb080f8efa0e8a8724b0f68a5240fa620e8677222814841fa5cbda5bda561dc44c38929557305098fb1bf0479f9c137f0f"}, &(0x7f00000004c0)=0x65) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x96c, 0x82000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x309) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="6d61cb7c6e676c6500000000000000000000004d0000000000bc3121e6bb00a60000000000000000000000000000000000000000000000000000000000000000000000bf13b073441193676dbc1757364574c8755804d24010b2f89f58469e8f584562216906579fa70e3be48dac7f631c245c2762771cf853eba3278b18405b65cd5c9b9f558ddc60cc9bf10cf600849318fb403cf3f9aed5a244931fccf4838d313ecda6a69e8d563422d53f4a5b22603ad72320255655395d56f80bc5dcf3fdb0e48eb114325ebe549b1190395a77ccc6"], 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) r3 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="68a3eb9beed5f269395f904a4ee2479d9f17b96a1e6716dbba9e6ee42d9d3b2c385d033f6f41d65058736012d16ae659b88b8048ad6b9cdbefa1e9ce5bbd6543433d5b2676a0ed953eb6d0c782b984bf15b344fdf27b506f029c0e92ca0d46ba09a69aa86f7930cf9ad91e6b48bbf35428a9b91001d26c88f27488224c07fce4592b6f9787ce7cc53617118708015712a868811d3262def3f32963c68bad87d404", 0xa1, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', r3) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000002c0)={'ip6gre0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) close(r0) 2018/04/18 02:01:21 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x6}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x0, 0x1, 0x7, 0x0, 0x9}, 0x9, 0xf3b1, 0x800}) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f0000000000)="2ac03f5d", 0x4) 2018/04/18 02:01:21 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'sit0\x00', 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in=@loopback=0x7f000001, 0x4e22, 0x4, 0x4e24, 0x0, 0x2, 0x0, 0xa0, 0x1, r2, r3}, {0x80, 0x7fffffff, 0x43, 0x7, 0x2, 0x7, 0x8, 0x1}, {0x7, 0x7, 0x81, 0x6}, 0x500, 0x6e6bba, 0x0, 0x0, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x32}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x21}, 0x3502, 0x1, 0x3, 0x1f, 0xffffffc000000000, 0x81}}, 0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c00)=@acquire={0x178, 0x17, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {@in6, @in6}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@mark={0xc, 0x15, {0x35075a}}, @tmpl={0x44, 0x5, [{{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x178}, 0x1}, 0x0) 2018/04/18 02:01:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x8000, 0x4, 0x2, 0x7}, {0xbc7, 0x2, 0xfffffffffffffe01}, {0x4, 0x4, 0x9, 0xffffffff}, {0x9, 0x80000001, 0x1000, 0xa09}, {0x9, 0x3d, 0x10001, 0x6}]}, 0x10) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="691d3a413ebf8904cb3feb74f1a0d889dab6e2787fe921a10a5e9a39041aacf5286d9b02453d21576d54fe9a28454a3697b9689a9f507446937496cc2aa643e6c5d0928d794970da2f3e08716da4e2", 0x4f) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000001c0)={{0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x3, 'sh\x00'}, {@local={0xac, 0x14, 0x14, 0xaa}}}, 0x44) 2018/04/18 02:01:21 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/04/18 02:01:21 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/145, 0x91}], 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) clock_getres(0xdffffffffffffff5, &(0x7f0000000ff0)) 2018/04/18 02:01:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, 0x8) chdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/04/18 02:01:23 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$random(&(0x7f0000bdeff4)='/dev/random\x00', 0x0, 0xb) flock(r1, 0x0) 2018/04/18 02:01:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000003100)={'IDLETIMER\x00'}, &(0x7f0000003140)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000c00)=""/43, 0x2b}, {&(0x7f0000000c40)=""/137, 0x89}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/216, 0xd8}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/57, 0x39}, {&(0x7f0000002e40)=""/255, 0xff}], 0x7, &(0x7f0000002fc0)=""/205, 0xcd, 0x7f}, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0xfffffffffffffd4e) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) socket(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000008c0), 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000800), 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x742, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100) 2018/04/18 02:01:23 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000180)=""/4096, 0x1000}, 0x2000) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"73797a2b616c0100"}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001400)) 2018/04/18 02:01:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) tee(r0, r0, 0x9, 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x141c, 0x7, 0x6, 0x7ff, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x9, 0x8002, 0x8, 0x805, r2}, &(0x7f00000003c0)=0x10) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000000000)="ff55d36cffb9ffffef00000000070c", 0xf) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@empty, @multicast2}, &(0x7f0000000280)=0xc) sendto$inet(r0, &(0x7f0000000680)="c40e1b333a70e470339ec5a156d2ca30107dd444e372541aab42974adf936dd7d058c6ac72795728210bd64976a99a0b9027877e4d873f6dc442361dffb79feb36207574f72e", 0x46, 0x1, &(0x7f0000000640)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) splice(0xffffffffffffffff, &(0x7f00000001c0), r3, &(0x7f0000000200), 0x75a9e9f5, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x7fff}, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0xa6, "d66e724ee3d96c39a993f5d82d88e4526404372efb6c497d26d9fbf88f1c049c2d3562f124184c2c58b003ff06f15825df0c1b6eceb686488a5ac59eb0ef5ae36b0139268a46463cc1099964ed2f33b55752bdbcca91490a1fd5c8ad6da9ba2d520bdf1206665026eb368581715d66ba55734b116697e1eb6ee3b2d6430e631ee8daba941825f8c5abb6470ea38def2b2dd83826d1ec0c1358b7e32981dd078072c6d7028dab"}, &(0x7f00000000c0)=0xae) 2018/04/18 02:01:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/04/18 02:01:23 executing program 4: r0 = gettid() poll(&(0x7f0000000040)=[{}], 0x1, 0x294a59fa) r1 = socket$netlink(0x10, 0x3, 0x12) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x6}, 0x14) r2 = gettid() tkill(r2, 0x15) 2018/04/18 02:01:23 executing program 6: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x100) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file2\x00', 0x0) 2018/04/18 02:01:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) sendmsg$netlink(r2, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000029c0)={0x10}, 0x10}], 0x1, &(0x7f0000002a80)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) recvmsg(r0, &(0x7f0000000180)={0x0, 0x6f6, &(0x7f0000011000), 0x0, &(0x7f00000001c0)}, 0x2) 2018/04/18 02:01:23 executing program 3: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 2018/04/18 02:01:23 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020e00001000000000000000000000000800120000000300000000000000000006000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000003000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb0000000000000000"], 0x80}, 0x1}, 0x0) 2018/04/18 02:01:23 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pread64(r0, &(0x7f0000000940)=""/166, 0xa6, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xc) chroot(&(0x7f0000000140)='./file0\x00') syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x100000001, 0x8, &(0x7f0000000840)=[{&(0x7f00000001c0)="7cc74f1d92bc536a3b319d0ce0698f404936f78e4e01943f2cf17c539cff06899508423d6109b6dabab99af46602dd409764446d0cccc05a7bb7877704c4a3dc52d6ee3f5bf3b1af9b373a1cce4d3baa19a16e5b67a5a6f5bcf7737516fdf23b1444dae2111f3aefdf0dfa33039e281e688bc33ff5aa758ebe1e329eb6a2fdc9b8eeddf7df3ba90e601c4614563764f07f991c49a83b78e209bdb01246829e5fa6a01b5c55", 0xa5, 0x8}, {&(0x7f0000000480)="27b140b83dafafade21db2e61609b34bb1811a88c60a5cdc2a1f57726137e04b4e8853bddb3bfcaf513edb7876518246abe0306198e3b7310d9d614cad205c793a0986a04ce6be1e4a4c150961be981a173bbee7f69b7035917303f04243e3fe0a716ebc9d927542f4c8961f2e2be0a33519b98a564753d17c290849df65a4c1245da38f9a558ca1b8eec7fb4ab88fd8e27e7ddc87ecd90aac6b6dcff04809f1d18bad2d0ad963807a56b3595bd6ffdfcb92c14e1b688a8e0e1148a117b266ef127860", 0xc3, 0x1000}, {&(0x7f0000000280)="f04bfcda636766be79670f0f86612ba54b22837d65eb748b7dab3476e810f9a896218c61a81e0cb90ec10c456394edd3507b5b37171f6e75d7bc4c9d43a1e2c8e96f1b041015c696f2bbb06b5b", 0x4d, 0x3}, {&(0x7f0000000580)="765a15bb53e3117fe1f7892189f1fca4a3aa00309c6d6f9f9074a5b9d8c9394152e9bfaff420e4133ae016339934cd0d4944379165819596a986ec7c9a58706b1865e0799dca9afd3e10e30c81036f0227811374d71cc7a14ddec1e87d60fe4084d1344da411e94cf4c30033371afcf9cc2aef3dd1d13212822786b796492dd0e2f310934d6ccc689e24b74fced903fe8b126eaee253a9d129801336a91d958d740cc034210197516018dc0fa688cd082eb98b117ee9a321e58a998f5927aa0596cec96a43fe10cc53", 0xc9, 0x2}, {&(0x7f0000000680)="d90af569b01868d08222b64403aa573158c77e776b486428637ba0ca3a93c80d73cfac2e1d60b0ec01268055c01db7c97c163813b4efb55a4673ab51c4749d0724fc1510b8b91d9cff5dd8d6c5ca985118eab80138958ced09bcd91de131bbd2f6f1652f424d54c6842e9735f2d968dcf9d171f6784aa33045438ca39e63b06124b7c9e7fb0163d4f7da69303a7fe33a504e750a6731b357c4509f1d9c60f4b1818630b165af3cf5a17e02606180e53a5873063375dd1eb7f130cc749bc0f807c5ebf92fcf7b44", 0xc7, 0xffffffffffffffff}, {&(0x7f0000000300)="111ce6fd9683dd6b7fe61f141d49aa56d8487530a92579bf7849eb23dd41e55885ed71ca52162fa1183f2fc29e79618ba4e039dd784d4646caebead7ffe701fd", 0x40, 0x52f0af44}, {&(0x7f0000000780)="33029c0df75d062e3137921039b963cdb2f189b212dbab7b7362e2248e2b79533938ac23a2b068b3a3e07e9ed12d57c46acdd4d6f6109620858ae88a9c36645213e7", 0x42, 0x5}, {&(0x7f0000000800)="b3c109c5ba475798326c51c7f132ac160a0e11d4a41a0aa064c8d079fedb4884e10ae6388d", 0x25, 0x2}], 0x80, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]) umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="84a7267300fc6bbd68ba4d73d94720ac94f2fa6c48c1b6af07bc87fb6437bce5327bd0362fa180f70b9b522b09f05393dc532b4df8b5e1891519751b1f349ae0e530b549f8152e5ea498e53d9287252d6225c2801e8725360c61a0491c8ea852c676aa2407bd8c73db3f1aec9317ff4f9192ddb5ad6a155f28c1fcac4bfa65543a985eed05daa2d332ce0a1b5f0cd98f217fedcce0fb8af5f5247bbae6fcaf2f271b6c5fa7d2bc0ba52f6c44a828f05c3e7dfbfd548a346802990b8dbaa3ef425dee72620293faeeba9f37b6a2875acab954913cf916e8f9292f9f2228c71484d1b60fec3112f2d7c761303ba8e33fe2cc8c757a712e4a73bc2c22d28a8bd8ceb7e60fe1c3dbf4a8e40f10fdd6e617964c2b0ca6643d81a35637f1e67662fc7cf1", 0x1000, 0x0) 2018/04/18 02:01:23 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c32000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x490, 0x140, 0x278, 0x278, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f0000000100), {[{{@arp={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@random="798df3e8a70f", {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x5, 0xffffffffffffd82a, 0x9, 0xffffffffffffff81, 0x1, 0x8001, 'bond_slave_1\x00', 'eql\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @mac, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1d}, 0x8, 0xffffffff}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0xffffffffffff2d68, 0x100000000}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xf}, @broadcast=0xffffffff, 0xffffff00, 0xff, @mac, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x1, 0x8001, 0x100, 0x1ff, 0x100, 0xfffffffffffffffe, 'gre0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x20, 0x5}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) r1 = socket(0xa, 0x2, 0x9) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000cf3000)="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", 0x1001) fsync(r1) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/04/18 02:01:23 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) getpid() stat(&(0x7f0000000600)='./file0\x00', &(0x7f00000018c0)) getegid() poll(&(0x7f0000084ff0)=[{r1}], 0x20000000000000b5, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000380)='net/wireless\x00') mknodat(r4, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000300)='./file0\x00', 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe2(&(0x7f0000000100), 0x0) r6 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = dup2(0xffffffffffffffff, r6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000880)={0x80000001, 0x206, 0x3, 0x6}, 0x10) ioctl$EVIOCGMASK(r8, 0x80104592, &(0x7f00000000c0)={0x5, 0xffe, &(0x7f00000008c0)="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"}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100)) syncfs(r5) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8fb105005c247dbd6c721967bfb0c0", 0x17, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x1, 0xffff, 0xfb}) 2018/04/18 02:01:23 executing program 6: seccomp(0x1, 0x0, &(0x7f000005c000)={0x0, &(0x7f0000069000)}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x5, 0x8) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 510.539936] ================================================================== [ 510.547331] BUG: KASAN: use-after-free in link_path_walk+0xfd0/0x1200 [ 510.553903] Read of size 4 at addr ffff880194403080 by task syz-executor3/984 [ 510.561165] [ 510.562788] CPU: 1 PID: 984 Comm: syz-executor3 Not tainted 4.9.94-g8683408 #3 [ 510.570134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 510.579475] ffff8801a18cf920 ffffffff81d9b509 ffffea0006510080 ffff880194403080 [ 510.587513] 0000000000000000 ffff880194403080 ffff8801aab0a21d ffff8801a18cf958 [ 510.595542] ffffffff815652cb ffff880194403080 0000000000000004 0000000000000000 [ 510.603572] Call Trace: [ 510.606149] [] dump_stack+0xc1/0x128 [ 510.611506] [] print_address_description+0x6c/0x234 [ 510.618163] [] kasan_report.cold.6+0x242/0x2fe [ 510.624381] [] ? link_path_walk+0xfd0/0x1200 [ 510.630436] [] __asan_report_load4_noabort+0x14/0x20 [ 510.637176] [] link_path_walk+0xfd0/0x1200 [ 510.643054] [] ? walk_component+0x1bb0/0x1bb0 [ 510.649191] [] ? __mutex_init+0xca/0x100 [ 510.654888] [] path_openat+0x1ad/0x3590 [ 510.660499] [] ? save_stack+0xa9/0xd0 [ 510.665938] [] ? getname+0x19/0x20 [ 510.671118] [] ? do_sys_open+0x20b/0x5c0 [ 510.676816] [] ? SyS_open+0x2d/0x40 [ 510.682081] [] ? do_syscall_64+0x1a6/0x490 [ 510.687953] [] ? path_lookupat.isra.41+0x410/0x410 [ 510.696360] [] ? __lock_is_held+0xa2/0xf0 [ 510.702154] [] do_filp_open+0x197/0x270 [ 510.707766] [] ? may_open_dev+0xe0/0xe0 [ 510.713388] [] ? _raw_spin_unlock+0x2c/0x50 [ 510.719348] [] ? __alloc_fd+0x1d7/0x4a0 [ 510.724961] [] do_sys_open+0x30d/0x5c0 [ 510.730487] [] ? filp_open+0x70/0x70 [ 510.735838] [] ? fput+0xd2/0x140 [ 510.740851] [] ? SyS_pwrite64+0xe8/0x170 [ 510.746549] [] ? SyS_pread64+0x170/0x170 [ 510.752251] [] ? do_sys_ftruncate.constprop.16+0x387/0x4a0 [ 510.759512] [] SyS_open+0x2d/0x40 [ 510.764605] [] ? do_sys_open+0x5c0/0x5c0 [ 510.770304] [] do_syscall_64+0x1a6/0x490 [ 510.776008] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 510.782913] [ 510.784527] Allocated by task 974: [ 510.788052] save_stack_trace+0x16/0x20 [ 510.792008] save_stack+0x43/0xd0 [ 510.795449] kasan_kmalloc+0xc7/0xe0 [ 510.799149] kasan_slab_alloc+0x12/0x20 [ 510.803109] kmem_cache_alloc+0xbe/0x290 [ 510.807158] __d_alloc+0x2e/0x8f0 [ 510.810598] d_make_root+0x42/0x90 [ 510.814125] ramfs_fill_super+0x35d/0x490 [ 510.818265] mount_nodev+0x5b/0x100 [ 510.821884] ramfs_mount+0x2c/0x40 [ 510.825411] mount_fs+0x28c/0x370 [ 510.828855] vfs_kern_mount.part.29+0xd1/0x3d0 [ 510.833426] do_mount+0x3c9/0x2740 [ 510.836949] SyS_mount+0xfe/0x110 [ 510.840388] do_syscall_64+0x1a6/0x490 [ 510.844262] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 510.849343] [ 510.850953] Freed by task 974: [ 510.854129] save_stack_trace+0x16/0x20 [ 510.858086] save_stack+0x43/0xd0 [ 510.861523] kasan_slab_free+0x72/0xc0 [ 510.865400] kmem_cache_free+0xbe/0x310 [ 510.869362] dentry_free+0xd5/0x150 [ 510.872977] __dentry_kill+0x33f/0x4c0 [ 510.876847] dput.part.29+0x5cf/0x7b0 [ 510.880635] do_one_tree+0x43/0x50 [ 510.884162] shrink_dcache_for_umount+0x67/0x160 [ 510.888910] generic_shutdown_super+0x6d/0x300 [ 510.893479] kill_litter_super+0x72/0x90 [ 510.897529] ramfs_kill_sb+0x3f/0x50 [ 510.901232] deactivate_locked_super+0x75/0xd0 [ 510.905798] deactivate_super+0x91/0xd0 [ 510.909754] cleanup_mnt+0xb2/0x160 [ 510.913364] __cleanup_mnt+0x16/0x20 [ 510.917065] task_work_run+0x10c/0x180 [ 510.920940] exit_to_usermode_loop+0xfc/0x120 [ 510.925421] do_syscall_64+0x364/0x490 [ 510.929293] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 510.934378] [ 510.935991] The buggy address belongs to the object at ffff880194403080 [ 510.935991] which belongs to the cache dentry of size 288 [ 510.948201] The buggy address is located 0 bytes inside of [ 510.948201] 288-byte region [ffff880194403080, ffff8801944031a0) [ 510.959894] The buggy address belongs to the page: [ 510.964808] page:ffffea0006510080 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 510.975056] flags: 0x8000000000004080(slab|head) [ 510.979799] page dumped because: kasan: bad access detected [ 510.985493] [ 510.987104] Memory state around the buggy address: [ 510.992020] ffff880194402f80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 510.999365] ffff880194403000: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 511.006711] >ffff880194403080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 511.014053] ^ [ 511.017408] ffff880194403100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 511.024756] ffff880194403180: fb fb fb fb fc fc fc fc fc fc fc fc fb fb fb fb [ 511.032100] ================================================================== 2018/04/18 02:01:24 executing program 4: timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a700080045003c00000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc3b3636e0baeeda84b208c5dd3a4ddbe1aec76cb01df9a401eab4b128ce069e46a148cd2eedf68036b655cde16f2fd23f8ebfdf793d3c40ba73d8f314e346538fa156a1"], &(0x7f0000000380)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x2c}, {0x6}]}, 0x8) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r2 = socket(0xa, 0x2, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x3, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}]}) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r3, 0x0, 0x2, 0x20) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r2, r4, &(0x7f00005faff8), 0xfffb) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x5, 0x40, 0x0, 0x0, 0xce}}, &(0x7f00000004c0)=0xb0) unlinkat(r2, &(0x7f0000000140)='./file0/file0\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0x8}, &(0x7f00000005c0)=0xfca6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x0, 0x0) connect$inet(r5, &(0x7f0000000600)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/18 02:01:24 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x7ff, 0x5, &(0x7f0000000380)=[{&(0x7f0000000080)="94d1ce5fa5e73ef1d9a58078fce2fce4830a69c000a3dfc8d6b7fd2e7e89d0e0b7ae34bb9cdf70781ff807fb67b9a3dff79f2bdabcfdd06d88fa9cd41aceed2d3ffbf60123970a20ef06c877c8742e98fa0531b3574b85a399da51e670a73f4936a9e938800b7eeed1be9e3b588db311771ed72f5f1fa790f618d2185cfd91fb4f8d5dfc161325d5092475b0c12d89c7a33f79c7dedee113b3fddb695f47f16fb73f11a0c4693656c8f72d40d5a0", 0xae}, {&(0x7f0000000140)="5637cc113a60b69eef181f5d127debfaadc774403aaf0d6d66013bbaffc406bddaeadbce8da9a0ddcbf49fb4ac59b9f25978082f9e98e66ef9b2cf7cf98bc1a46a75938cd49bc2d8522da2d92075458f05130424d96292ca9e501f2fc2743ab882b08a5ac24c66c8794324ad087651401e3e07b0b99c31614711e99c91ae208f9593bc696e430642aedeac4fd8315b771bf3f2b7af2bf4c71f290a785d84911e7d6e6d84df35372ef99f1677335e1f846998dde16f10a46edec8cb43aec4d6bfb3a89595842a4801b420bcd2dfcb9b0a4db333c891fc26c8e29a", 0xda, 0x5}, {&(0x7f0000000240)="275ddbdd75dbf1aacfa0f8cce1957b78534b012855d01908c6ac758bc9f5b292988e89fe6bb210bf91d892f091855e706241620a89", 0x35, 0x4a5}, {&(0x7f0000000280)="63ae8887b4a86d4ad327771d6606fe4981d15fdeecb12b7b867601e528f2549cc5be92bc3ea3c934ee2f81b5c4d8ce90b6e0e377b6fef70d497f143fd17e7655bf77d4ea7d9fcacd6a749d376f2cc17df331f9d9de02a5de1b4a72b4628a7e53bfef50dad3648d6f3e9fc3108ad71956d7f1a9c426abf39dc18c4827bed113f9f24974baa641ec346363a864d79e492be43605bb60462a5fae3410f68399819d1e1f274960b3986d3e23f7aea882f2e37f729e2321b48d8b", 0xb8, 0x34}, {&(0x7f0000000340)="a558081d20bcc32ed04197", 0xb, 0x1}], 0x1021000, 0x0) [ 511.039438] Disabling lock debugging due to kernel taint [ 511.063682] Kernel panic - not syncing: panic_on_warn set ... [ 511.063682] [ 511.071060] CPU: 1 PID: 984 Comm: syz-executor3 Tainted: G B 4.9.94-g8683408 #3 [ 511.079627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 511.088989] ffff8801a18cf880 ffffffff81d9b509 ffffffff841a8a65 00000000ffffffff [ 511.097019] 0000000000000000 0000000000000001 ffff8801aab0a21d ffff8801a18cf940 [ 511.105042] ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686 [ 511.113069] Call Trace: [ 511.115655] [] dump_stack+0xc1/0x128 [ 511.121012] [] panic+0x1bf/0x3bc [ 511.126020] [] ? add_taint.cold.6+0x16/0x16 [ 511.131983] [] ? ___preempt_schedule+0x16/0x18 [ 511.138205] [] kasan_end_report+0x47/0x4f [ 511.143992] [] kasan_report.cold.6+0x76/0x2fe [ 511.150129] [] ? link_path_walk+0xfd0/0x1200 [ 511.156178] [] __asan_report_load4_noabort+0x14/0x20 [ 511.162920] [] link_path_walk+0xfd0/0x1200 [ 511.168790] [] ? walk_component+0x1bb0/0x1bb0 [ 511.174924] [] ? __mutex_init+0xca/0x100 [ 511.180631] [] path_openat+0x1ad/0x3590 [ 511.186241] [] ? save_stack+0xa9/0xd0 [ 511.191679] [] ? getname+0x19/0x20 [ 511.196854] [] ? do_sys_open+0x20b/0x5c0 [ 511.202542] [] ? SyS_open+0x2d/0x40 [ 511.207805] [] ? do_syscall_64+0x1a6/0x490 [ 511.213661] [] ? path_lookupat.isra.41+0x410/0x410 [ 511.220211] [] ? __lock_is_held+0xa2/0xf0 [ 511.225988] [] do_filp_open+0x197/0x270 [ 511.231585] [] ? may_open_dev+0xe0/0xe0 [ 511.237184] [] ? _raw_spin_unlock+0x2c/0x50 [ 511.243129] [] ? __alloc_fd+0x1d7/0x4a0 [ 511.249092] [] do_sys_open+0x30d/0x5c0 [ 511.254604] [] ? filp_open+0x70/0x70 [ 511.259955] [] ? fput+0xd2/0x140 [ 511.264949] [] ? SyS_pwrite64+0xe8/0x170 [ 511.270642] [] ? SyS_pread64+0x170/0x170 [ 511.276323] [] ? do_sys_ftruncate.constprop.16+0x387/0x4a0 [ 511.283570] [] SyS_open+0x2d/0x40 [ 511.288645] [] ? do_sys_open+0x5c0/0x5c0 [ 511.294333] [] do_syscall_64+0x1a6/0x490 [ 511.300024] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 511.307406] Dumping ftrace buffer: [ 511.310927] (ftrace buffer empty) [ 511.314610] Kernel Offset: disabled [ 511.318209] Rebooting in 86400 seconds..