00001240)=@generic) mprotect(&(0x7f0000118000/0x2000)=nil, 0x2000, 0x1000001) 2018/06/02 22:17:04 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0xac0f, 0x6}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x2, 0x3, 0x0, 0x2000, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/06/02 22:17:04 executing program 5: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x7, &(0x7f0000ffa000/0x3000)=nil) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/06/02 22:17:04 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000080), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x141200, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xcc09, @dev={0xfe, 0x80, [], 0xc}, 0x1}}, 0x3f, 0x4}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) 2018/06/02 22:17:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@ipv4={[], [], @rand_addr}}, &(0x7f00000000c0)=0x14) 2018/06/02 22:17:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='..', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0xe22, 0x3f, 0x2}) getdents64(r1, &(0x7f00000000c0)=""/143, 0x8f) 2018/06/02 22:17:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x7, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f00000ddff8)=0xa03, 0x302002f01) ioctl$BLKPG(r0, 0x1269, &(0x7f00000000c0)={0x4, 0x1, 0x8c, &(0x7f0000000000)="fef7614c1a2af91421c95e9af81c2d52039ed4d453c265a5048e71aaec1009518de7a430df7fb76010a318892396cf8ef10e08de49e1afe59faee89c8593c70fda3c135c4263c2b3bf71c9b955ff659f27ea3c8337c22777d585632ba70853b8e5db80f4a1ab7f13ca556da034181cafabc248422ec774b1be3447855c6d3bb585ab98f32eed4581e912afd4"}) 2018/06/02 22:17:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x10000000000000, @multicast1=0xe0000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x104) 2018/06/02 22:17:04 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) utime(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000180)='nfs\x00', 0x1040, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/02 22:17:04 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'syz_tun\x00', 0xd200}) listen$netrom(0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/4096) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 2018/06/02 22:17:04 executing program 7: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) clone(0x0, &(0x7f0000000140), &(0x7f0000001080), &(0x7f0000000180), &(0x7f00000001c0)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0xfb7, 0x2, 'client1\x00', 0x2, "51ebe3d47c558737", "5ee57da3ae50836da89bd7754ba251973afd98dc2dba9b0d0d2ca7b92e1293f0", 0x800, 0x7}) 2018/06/02 22:17:04 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/softnet_stat\x00') ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000001c0)={'ifb0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000002300)=""/239, 0xef}, {&(0x7f0000000080), 0xdf}, {&(0x7f0000002200)=""/212, 0xd4}], 0x5, 0x40000000000003a) 2018/06/02 22:17:04 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x4, 0x1, 'client0\x00', 0x6, "03738cc7f1308f69", "9ae17a053f2ae63a7d0f5edbf02b310a5ef3f23392da96e72fd2deab47e920ba", 0x3, 0x9}) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp\x00') ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000140)=0x3f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000300)={{0x80, 0xfffffffffffffffe}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000080)={{0x80}, 'port0\x00'}) [ 48.364200] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/06/02 22:17:04 executing program 6: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="280000002c0017020000000000000000010000800c0000000800031d", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32], 0x28}, 0x1}, 0x0) 2018/06/02 22:17:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xe) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040), 0x4) 2018/06/02 22:17:04 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f00000001c0)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$UFFDIO_COPY(r0, 0xc00c55ca, &(0x7f0000000080)={&(0x7f000014b000/0x2000)=nil, 0x2000}) fchmod(r0, 0x58) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/06/02 22:17:04 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) signalfd(r1, &(0x7f0000000080)={0x1000}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000000)={0x3, &(0x7f0000000400)=[{0x1000, 0x0, 0x6, 0x7fff}, {0x10000, 0xffff, 0x100000000, 0x7fff}, {0x80, 0x20, 0x0, 0x10001}]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x400100, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x100000000}, &(0x7f0000000280)=0x8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r3, 0x5470, 0x7fff, 0x3}, 0x10) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'yam0\x00', 0x600}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) 2018/06/02 22:17:04 executing program 1: membarrier(0x8, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/02 22:17:04 executing program 2: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) finit_module(r0, &(0x7f0000000080)='\x00', 0x2) r1 = socket(0x7, 0x6, 0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={"6c6f00010000000100", {0x2}}) 2018/06/02 22:17:04 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) mknod$loop(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x0, 0x1) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x84000, &(0x7f0000000dc0)) 2018/06/02 22:17:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xffff, 0x401}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xe4, "00966bd9539df03c5c042d5f697d4fd2e29b022864eacb7c78fc4d719fb6728e170817d70a052b4bd48353889bd858a4282c021ebc97695041d223b44ae01d4de96e69a13558abd9110973dcefec65b033b36c0437733b77ad61dbc9a93bf8c6cc2aaf7f0e8d0126e7160310446a71e25c5903d8b6625c541254f22060fd2a13507cc08ed52d01efe1319b316c7e9985782f47872d877bb423b9fd2f1d4d6e938002d1e0700c6c0028b132977ddd04d7a1c8c335d53f861b89eae2b109e554c744c69c1609639dc4729fdffc6d263d7eddb58e344cf7c896c4d6811bc4719d31cc8eeff7"}, &(0x7f0000000380)=0xec) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000003c0)={r3, 0x4}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000001c0)={@empty, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x80}, 0x20) write(r1, &(0x7f00000000c0)="f1bb5eb35dfad80af5c24a870016c9d044d83bd7e88e37843205f44920f427fc543a812d8b222a99a93309c5aa0000ec2c11c2d57afe0cf84d2af8533a21b33a4dbea6f1bac4b81e498f52b1cd28cb9faf09084387287ee36d7b6985743dcf99cb583f8b821dce740a821d9940d5d52205dd94085f5a8c105708102fd34d8d506f912f9971eff4b7f9ba354e764c73e3550c053db5b1764ae8d63e89c65bfbe6e653d2a2825b12492a54ae420719b0809bf21e08cd22615ecac2f9bfd37011a7882040b6118f5f4996000000", 0x6a) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xc116, 0x30000) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000200)) 2018/06/02 22:17:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x137, 0x400, 0xffffffffffffffe1, 0x8, 0x3}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x7}}}, 0x84) keyctl$set_timeout(0xf, r1, 0x5) socket$pppoe(0x18, 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24, 0x100000}, 0x40002000) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000300)) [ 48.508656] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 22:17:04 executing program 5: connect(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) connect$ax25(r0, &(0x7f0000000080)={0x3, {"ee6eeecf881efe"}, 0x99}, 0x10) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000000)) 2018/06/02 22:17:04 executing program 7: getcwd(&(0x7f0000000080)=""/120, 0x78) 2018/06/02 22:17:04 executing program 2: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000080)=0xfff) dup(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x4}) prctl$setendian(0x14, 0x1) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0xc}) 2018/06/02 22:17:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000480)="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") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000400)={[], 0x0, 0x58b, 0xfff}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) tee(r1, r1, 0x5, 0x0) syz_open_pts(r1, 0x0) read(0xffffffffffffffff, &(0x7f0000000280)=""/1, 0x1) 2018/06/02 22:17:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0xfffffffffffffffb, {{0xa, 0x4e21, 0xce, @dev={0xfe, 0x80, [], 0x20}, 0x4}}}, 0x84) lseek(r0, 0xffffffffffffffff, 0x4) mq_timedsend(r0, &(0x7f0000000000)="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", 0xff, 0x2000002, &(0x7f0000000100)={0x0, 0x989680}) 2018/06/02 22:17:05 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000005001}) r1 = socket$inet6(0xa, 0x80000, 0x6) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x10000, 0x400, 0x44, 0x4, 0x1, 0x0, 0x8, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x400, 0x3, 0x1, 0x3, 0x10001}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x103) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0xffffffff80000000, 0xfffffffffffffff9, 0xfc, 0x43, 0x38, 0x1, 0xffffffff80000001, {r3, @in={{0x2, 0x4e23}}, 0x3, 0x4, 0x10001, 0x9, 0x2}}, &(0x7f00000003c0)=0xb0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, 0x13, r1, 0x14) r4 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x8927, &(0x7f0000005280)={'ifb0\x00', @ifru_addrs=@can={0x1d}}) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/06/02 22:17:05 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000001080)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) 2018/06/02 22:17:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000001c0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/194) socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/02 22:17:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="b4c6193268d4b3e709613a70260204b3a8fcb4aafeae5494bd9b1ad829edd7377f5f8821b297d452af86a609179e23fe31027a57fc916f7abeb9c60b287de463189a990343c3c6288d4fc52c551e640a91f01cb94a12e7acbd2d96701386c430a0274ea5af83d70ced45369d6fc7a89c9b25f4655c05bf9525993032c31a6229e58299535b90401d22b49b3a99904c0f8da4eeb60e2d6cbb85ca4474e387a3e5dab82f8268d02f1c781313c8d886e751b14255dc1a80ea71cd6722379b9b99c6200dd5caf7b3f0c75dc46174396abc226d0e201252559e63bf2d6c") ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x6) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x8) socket$inet_dccp(0x2, 0x6, 0x0) dup3(r1, r0, 0x0) 2018/06/02 22:17:05 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) tgkill(r1, r1, 0x3f) ptrace$getregs(0x3, r1, 0x0, &(0x7f0000000080)=""/38) 2018/06/02 22:17:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001140)=[{&(0x7f0000002180)=""/4096, 0x1000}], 0x1) r2 = getpid() getpgrp(0xffffffffffffffff) tgkill(r2, r2, 0x3c) acct(&(0x7f0000000040)='./file0\x00') write(r0, &(0x7f0000000180), 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x88) shutdown(r1, 0x0) 2018/06/02 22:17:05 executing program 0: clock_gettime(0x7ffffffffb, &(0x7f0000000140)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'ip_vti0\x00', 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1fffffe, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x6, 0x4c831, 0xffffffffffffffff, 0x2000000000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f00000000c0)=0x7, 0x4) clock_nanosleep(0x7, 0x1, &(0x7f0000000000), &(0x7f0000000040)) fallocate(r0, 0x1, 0xffffffff7fffffff, 0x4) 2018/06/02 22:17:05 executing program 6: unshare(0x40000000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getuid() setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) [ 48.911964] IPVS: Creating netns size=2536 id=10 [ 48.943524] IPVS: Creating netns size=2536 id=11 2018/06/02 22:17:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x4bc1fe93879b81c5, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000000c0)) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000040)=""/40, &(0x7f0000001000)=0x19f) 2018/06/02 22:17:05 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='bond_slave_0\x00', 0xfffffffffffffe18) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0x1) connect(r2, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000001680)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0xea9a}, @in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7fff}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x94) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x0, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000040)) write$sndseq(r2, &(0x7f0000000080)=[{0xaf2, 0x4, 0xafe, 0xb9, @time, {0x7f, 0x1}, {0x7fffffff, 0x4}, @addr={0x40, 0x4}}], 0x1c) 2018/06/02 22:17:05 executing program 1: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) clone(0x40000000, &(0x7f0000000180), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)) 2018/06/02 22:17:05 executing program 5: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001300)=0xfffffffffffffd2e, 0x4) vmsplice(r0, &(0x7f0000001280)=[{&(0x7f0000000180)="07a35f3ccc353141b9b2945d052ea9210a7db99e1c98743e2f80f293f7547b6b5945f05feee44e87ac82c6d7d552d41f10f56526964dcc7d596a8d0ce37715861e0af1713fc1fa69abb09fc41e860b5659483358817e269e9931fffeb4f952e0ad4130924068e98425be809c8e2fa45ad3ab06d6c6d0ba95bf", 0x79}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="33e190787208497c416fb3906938d20390452e27444d743120ac16fd6e270f9c5fd24973820f9941d7d6c5bb2b7344e7bd968a020de70ed642d2ac298636f375c781dc6390e5431e7fbb", 0x4a}], 0x3, 0x1) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0)) lseek(r1, 0x0, 0x3) 2018/06/02 22:17:05 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x8) fcntl$setlease(r1, 0x400, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0xfdd0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b63000001634040010000000000000004000000000000000000000011000000000000000000000030000000000000001800000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="852a6466000000006c0600f5742cc83d27747f236954000000cc23000000000000b0198308f848de9c716eb5d39d818073f0a79d9e276ba860103b1f7cbaf26d9fca708b571100a615148aaaca6ceb5b8146767666cae277942cebc8b00949cdbcce0f", @ANYRES32=r1, @ANYBLOB="000000000200000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000"], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00']], 0x92, 0x0, &(0x7f0000000140)="b47cf0c7d14822a3b028ac737f23d84b59607608616170f8b79ba337fd33785f1bb6b835074f25684cdbf6adcc9c4f6ddcb48d21b86f65a0ed4460d435bd496f820b7729beb249223a0a17a71dea0d0e1dbf19d36e0702b556cc73b81975c5a59bfe318e036e34967e770284ebc1df297cadbd201985ef6e66e7752bf81bd1fd578437b7cbfc144970400e3b013b7e0bd997"}) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/06/02 22:17:05 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$setflags(r2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/06/02 22:17:05 executing program 3: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000040)={0x0, 0x4}) clone(0x0, &(0x7f0000000180), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x129000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/06/02 22:17:05 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x5) r3 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='#-%md5sum]\x00', 0xffffffffffffffff) keyctl$chown(0x4, r3, r1, r2) setresuid(0x0, r1, 0x0) 2018/06/02 22:17:05 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000380)=0x3, 0x4) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) close(r0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000700)=""/142) ioctl$VT_DISALLOCATE(r3, 0x5608) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000002c0)=@req={0x20, &(0x7f00000007c0)={'ip6tnl0\x00', @ifru_flags=0x100}}) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000680)=0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x24000, 0x0) accept4$packet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14, 0x80000) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000006c0)={'ip6tnl0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000480)={'team0\x00', r4}) 2018/06/02 22:17:05 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101200, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x10, 0x1c9, "4b67367f81ea04562efc737d88dcaa65cd842cc917ff6fb61d949f3020390f0363d759313e4cae55c79ca4c83ac9d98308ef257f02f25d14a34ee54ee03cc1653b36559c376473713786cfeaf0493d6d68e9dd1a75c8922092e80662254e0acae2e31d0ec69f149d2b008715eeaa6bbff99087f6"}) r1 = getpid() setpgid(r1, 0x0) ioprio_get$pid(0x2, r1) 2018/06/02 22:17:05 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f00000002c0)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$setregs(0xf, r1, 0x45d, &(0x7f00000001c0)="e303d7cf3e9b3ceeb03cf2bfbc90cb366358c000d41980dd2ca043ae887c089ef25d0f7cb6998e0b3568ae90f665502e0342b11723924e1fa39f588bccee8f5b71d3b3b05d801bb96dbcedb9cdffdc50bf1b4f3d8904e7cfd8c421571a1465be9bc75f778735074b4e509a1ed6a1780941d61d4aa11cb69fa77f50bb3b648c3a8fba14cb2ee16b9603") getdents64(r0, &(0x7f0000001300)=""/4096, 0x817) 2018/06/02 22:17:05 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000600)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) fcntl$getflags(r0, 0x409) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", &(0x7f0000000180)='em0[.\x00', &(0x7f0000000200)='/dev/loop#\x00', &(0x7f0000000240)=':\x00'], &(0x7f00000005c0)=[&(0x7f0000000380)='cgroup$@\x00', &(0x7f00000003c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", &(0x7f0000000440)='vmnet1user[+:eth1}\x00', &(0x7f0000000480)='/dev/loop#\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)=')}wlan1-[\x00', &(0x7f0000000540)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a"], 0x400) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) pwritev(r2, &(0x7f00000009c0)=[{&(0x7f0000000640)="10e42d32277afba63719876b29deea0c1667ceccbf43baf0452d4d07728a7f1ace4eacc44a2a3e28a7d96a965c93fec08445b8733a54e2a21dc052ad396645e6bee2549883666f92075cab4bc7e0181f12ccd5c5d1966add73cc2f91721555678eae50f993f5e82f28132670beb9ae58c47e6789c9ab4a466c8163980cd2022b203f5135346f347fd415e43c7e224f7ed2719ee168935404a23dce941cb16f0c220e7c01f632b55cfa81e14b85e256037163411be786d036799bc904f6e292ef005def535580e5cbbcb948", 0xcb}, {&(0x7f0000000740)="0695b48a577b0e858e84a110489aec52f35f695a2353850a7761700492398d995f9d29061f62d3fa92a0479eb44ae7e1011d596699c7b6498210168669eb31a909fecaa5c2bce9af94fec1cfe21eb8b157b8ccf3b1c8ca065cfa04e55c8e8124a7f7d9273869cc9b62667f4c98d6e5f3aae4605fd49a4ca3a70e02faa904297becddbd88127b92a807b7ef8488dd41ee2b22b049eddb70000000000000000000000000000000", 0xa6}, {&(0x7f0000000800)="b9936e3da3852a37d670645855cb12274539800eb52db9d750af74b3d4e3122011994d82f413021008d725059abf388756bdd83fe9fbcab8cbe86b718b2d22b306f36c76b92485c28517f83c55a1993c0625bf79c78d4947442b36662ee58748f2ae308f68916106c14e810a5fb86e6de5fc9731c22020ce96ee068b2802ce2b9022c98551", 0x85}, {&(0x7f0000000a00)="09d805051e37100c89e238bc1e03657a4d52daa009e1f62b4236a2df553217cdf571ed9100f79c1d27890f84f7ee2708bc00ac760a0f8516d937f732ff9af8fbbb0682ef61ab1826e9319f53c0120b552a041f11feaf714302cc731ea2b5391330704c59d7e9d4f0e04751ebc1a734b1d6e5b379ab3c7f98999fbae8703cb9a2f1b746c1c9b4d4abfcf9f4e751dfc0457ce50fd6aa3e14ae67c0c9a0f0a1bc896523178f8dd3e7b0e7e6e330b75f68e031a17bec7a6d296e8881e9b2c06f110ef1298aa11aca50ab893dcf9fb7bd26a6e95a91e9fb6775e1ea713b94f4f99ba32e83c24d85e4015725295b42", 0xec}], 0x4, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000001c0)={0x432, 0x5a}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000008c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xfffffffffffffff8, @empty, 0x80000001}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @rand_addr=0x3}], 0x74) sendfile(r2, r0, &(0x7f0000000000), 0x8) 2018/06/02 22:17:05 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400290000010a1104000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/02 22:17:05 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='W', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000000180), 0x7f8) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') [ 49.901912] IPVS: Creating netns size=2536 id=12 2018/06/02 22:17:06 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, &(0x7f0000000140), &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/06/02 22:17:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x2c, 0x15, 0x201, 0x0, 0x0, {0x2}, [@IFA_LABEL={0x14, 0x3, "6c6f00000000000000f0ffffffffffff"}]}, 0x1c}, 0x1}, 0xfffffffffffffffe) 2018/06/02 22:17:06 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0) 2018/06/02 22:17:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000400)={0x18, 0x13, 0x301, 0x0, 0x0, {0x1}, [@typed={0x4, 0x3, @binary}]}, 0x18}, 0x1}, 0x0) 2018/06/02 22:17:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/netlink\x00') preadv(r0, &(0x7f0000000080), 0xa2, 0x4000000) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000000)={0x0, 0x0, 0x1, r0}) 2018/06/02 22:17:06 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write(r0, &(0x7f0000001240)="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", 0x1000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000001200)=@dstopts, 0x8) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000100)=""/204, &(0x7f0000000200)=0xcc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3, @empty, 0xffffffffffffff46}, 0x1c) 2018/06/02 22:17:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x13, r0, 0x0) fchdir(r0) ioperm(0x3ff, 0x1, 0x401) ftruncate(r0, 0x9) fcntl$setstatus(r0, 0x4, 0x4800) 2018/06/02 22:17:06 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) write$selinux_create(0xffffffffffffffff, &(0x7f00000001c0)=@objname={'system_u:object_r:zero_device_t:s0', 0x20, 'unconfined', 0x20, 0x33, 0x35, 0x20, './file0\x00'}, 0x39) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26}, 0x24}, 0x1}, 0x0) 2018/06/02 22:17:06 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x75ce152d20af1e9b}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) listen(r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)="e91f7189591e9233614b00", 0x4000, 0x3) ioctl$KDSETMODE(r2, 0x4b3a, 0x3f) listen(r0, 0x3) 2018/06/02 22:17:07 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x1) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) close(r1) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/02 22:17:07 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) fanotify_mark(r1, 0x80, 0x40000000, r1, &(0x7f0000000000)='./file0\x00') 2018/06/02 22:17:07 executing program 0: socket$nl_route(0x10, 0x3, 0x0) exit(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000300)=""/4096, &(0x7f0000001380)=0x556) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001400)='fou\x00') ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000240)=r2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001440)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x4d8}, 0x88) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x100, 0x70bd2c, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x20008005}, 0x1) 2018/06/02 22:17:07 executing program 4: unshare(0x2000400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x87c, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x38, r1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x3ff, 0x1, [0x8]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x800, 0x10}, &(0x7f00000001c0)=0xc) 2018/06/02 22:17:07 executing program 2: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x80000) close(r0) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000280), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000180)={0x4, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f00000001c0)={r3, 0x7}) unshare(0x64000400) r4 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f00000000c0)="68b66cbbac36840dfc1410e0bfa5fa0c216c3f815559b5562831e187984764c0c8a31935566b9b2feda21f688eea64c8d01e1e46f224a7835e982b46a45c84b6fe0961bd29d44c001db6896fb5952e9985593876c06930f6d0ae059c7e52bebfdf6b9abd5893b78a57a34e5ffcc95d65624b1931086d2283c42da08c227ea837b031978c", 0x84) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) [ 50.835113] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 50.840240] binder: 6471:6491 got transaction with invalid offsets ptr 2018/06/02 22:17:07 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc04c5349, &(0x7f0000000200)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8000}) [ 50.840278] binder: 6471:6491 transaction failed 29201/-14, size 0-12288 line 3169 [ 50.854479] binder_alloc: binder_alloc_mmap_handler: 6471 20002000-20006000 already mapped failed -16 [ 50.855663] binder: BINDER_SET_CONTEXT_MGR already set [ 50.855672] binder: 6471:6491 ioctl 40046207 0 returned -16 [ 50.881328] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.986740] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 50.993820] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 51.010925] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 51.021451] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 51.031759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 51.039417] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 51.047242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 51.056797] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 51.064240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 51.072389] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 51.079848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 51.669999] IPVS: Creating netns size=2536 id=13 2018/06/02 22:17:08 executing program 4: r0 = userfaultfd(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r2 = fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3f, 0xae3e, 0x9, 0x27b, 0x0, 0x78f74d5e, 0x200, 0x4, 0x6, 0xc35, 0xaa9, 0x3f6d, 0x6c75, 0x7520, 0x3, 0xffffffffffff4b5b, 0xffffffffffffff81, 0x8cc, 0x87, 0x3d17, 0x200, 0x3, 0x10000, 0x6, 0x9, 0x1, 0x80000001, 0x800, 0x4, 0x9, 0x7, 0x7fffffff, 0x8, 0x3, 0x7, 0x401, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7}, 0x0, 0xffffffffffffff00, 0x1, 0xc6173c1bfc0677af, 0x70, 0x7, 0x1000}, r1, 0x3, r2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x201, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)=0x0) fcntl$setown(r3, 0x8, r4) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000340)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x54}) 2018/06/02 22:17:08 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000140)) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="070a0818d347ce25c1", 0xfffffffffffffe4b) 2018/06/02 22:17:08 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000b00)) open(&(0x7f0000000000)='../file0/file0\x00', 0x0, 0x64) chdir(&(0x7f0000000080)='../file0\x00') symlink(&(0x7f0000000100)='../file0\x00', &(0x7f00000001c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) rename(&(0x7f0000000340)='../file0/file0\x00', &(0x7f0000000380)='../file0\x00') 2018/06/02 22:17:08 executing program 5: r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/02 22:17:08 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x7fff8, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f75647000d179af344050ac5630d474") openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000080)=""/124, 0x7c, 0x12000, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = getuid() quotactl(0x3f, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000240)="0242349b76b72a4f809b5308bb083a184f9e6fd5f7e244ffd915a817ad101e60918b6f9c2ba4b54bf61496326c7a42c199d319e915d33ed599465417fc477bcbb4c77e5ad2fb4fe550544ea605c1e9b318d67018eb1c6d72f3a29b4a818ea4a74d157a6e280a8ddbfd7b31f93ae6de2106c5aa937cae4254edbe2bd49a78da1c5cf4a4982f24397e2be7eb3fe1be33c72c0acf5a05feec038263428c2f69285375e15df0c4e2eb07ab17950b6d85490919de074cef2e3d9f79c8bd52f33a50c31ed78b075b098b2a57499ef88d9f58ac363a8b3ca36aab88642be716b60272b21a91e5aeb690aa1bd3618b263b365010736bde9c9706dfa5c388e4feb654e4c271c32f829c915206aa8cdb6c02adb3ce7d1288ad440f74f54f36aa22f0531672864c7ba78f99cb041e9d8faef7e3ce8baf38dc2bcd8f9bf8ab5ef65a135de494820b80ac70fb3b328fdc90ee23107b926f2d74b033be90e060530b39a90d05ff40b5123458857b34c830afa186ebf4eee04862c9f25d34ab004256ab435f638ab1e05687e32a3fcca758446740e016c863bf94a04d1c79d2c64ffd4a7d7cb02005a4a22bb46d9c649aadd3d28166733c0270ecc5c866cc36c958f8a500ba9c2f6c5c6ef5e60e6a26e59ae98bf090ffabc8fd1e3f042092815d506893777f2065839c583749e5a792e5e184a600f5c9ed4f42b5d8f801b25d8ec73f839c5e9f4731dd2a5579ce9f76c19b8ea4e1510432cb8e6b779eb4d9aa7b187761fa5f37641bea163b9ca6ceb682d402b12d2d8dbce6fa6d17580fc9fe0b828b401a06001440f08d5d766784f342cc1459285307bd542878c571b903c5f4df0de01357277ed4a4c9ea685d0e107cb35cc642e326559eb08b0a169c85554a71475cb1a54c857a50e58d6ea8a92ac09774c2258520fd5ecac96b5a22ffd812fc6f40aebcabcb90e219679c9c01ca2615f5020c6730c8f775bd8d4722df900635f75461250dc1527cdf15d05642cab2fb51328cdedba2f516efeba3296258e4116f8303caac5c9f6d964e633d9ebe69488f4a51aa464c6f52f65d3536e929f6286db41028493eceac3379bbe4085d7424d3ac09e668b92539291a84b66e193f7fee82df3115230a5795c7802ade30f41a100400530c6e9ea726b9a6482f32e169ebb8b3a0dfa84ecca924a7032b9d6096a8c7766a16737f1e8c2564560c477c26cacbae0d15788083ab1456c3c0ad51d04c108dc726a4905d510dfadc535e4626d64d1a5856aca119571aa4e2a1a3f2da1f3f408030fbbd567bb21c0aa15489b6f187200a1aa308df76396696558eb5a3ea93502a4e1bf905934c262c7d621e314f9f0f1166717d0aaa1613c357a8c1b5d77e405514ee09b446d1720401420c08a69592ef698c824b9ed315e3f50ab02978af631a93101b340de36add0f650e67930dc601cb4cf1127dabcad29a83d7c9faee1a84654bafbb71fcdf881ad1b56dc9d367a516d415942e1028eedc54b4280ade12dedcdd20289699e713ac3b805cad878420b88f0af6de709e4ddb14146510ebae7c8d2eea03a5a2255960b9659f1a442516b24851aa7305f404cdcde30acaac1cb23fe107ecfb4ac92f6e3cc5c8314770c52b428ea699edb4c992d53349d7047aa7153ca70e30b0296ee1ac267d1a3945409470eb4bb4f11aa0fde3219d1019db28c86ecb80a4e8f36a5b496ec383feea77a823bfc2effbaa353df9157bf89182356604220914c0b39918a11a081289238dda8e3eef41b5791b2ec1da80cbcc1bb3ecc7574cb6f8f615bc08062069276c0fe524f3359ba9806ca8367a04699f74f7cac3c2ae9fc5cdaa62a1b9cf1e5b142845b7c88fd041522152cccd07a056b242480beb0580d2398b47c16523ab0da9bf3a7c4bb776fad785d2168310a6ff32cb6d28e1005414a78777d13d81192114f8bb5cdb1d7c60862eb6d5de384c232b8ed0d7817ac4f7bc621d0c4cd18daadd31d64a389cb37c74a7606256d6cd329a7d33cae9b55f3f35e3fb743f1e028aa5594f63095133d7b4550b4243ce4591a45cb4138e7770194826e87a09ec69be26f1a148f27695faabb417ac1abbd311c6111b398011d0ead8fd93831fecc813ead8e2071e7923b9a3543d0b7b39485209548898e5b9a25dbf1a70b778cb08ecd63556f5a7ce861d8f4ba471abf1b3b951ba2adf298682c2d5fdcec768c9a379b1db6847cd6cc4b38825532357904d5eb129164f6b0f60434654645ed5739d32461bcfcb5689d995b62f95f8eaddd30f273ccf56b0589ae1d7e7eae07d171d6d01fd175e3a5fab1fe7410b4e9a377034a579436b184d1a5be8a0006c42a80bb3c94162e56cb08bede699b6d13457b09f88ba0ff773cf369a9020e3e1bf045e5253530c3dc1c826fe8c11f80fda500ab00733883966aef35830150f70e15d136aa756a405be027d641d15f4cb85d498857166d2a835eec05e2a1af0dd754c0344d7f153aadf19fe85b36bd3c7cdf7f043baff158a164e2a4d278500638996738d929dc474e399abbcfebdfe925589e5e3159fa422754cb67987ea9513342ef09e31faddeaa219822df712f7e442615b26af18e08b51e22d774ca1c66d2c691971ec8bb7553eacc5da5e74153edfa140b8e532e326170d82cfaa72379c1854053f1f0d61c28c4c021b4e7f1e65e4e6b69264cbc0d90dda2479ca4ae3c41db993855ceb300cfae98f6c7d3a6dcd74e2febef6124c4eeaec83c5782e5b1bf5e064595ec3365aaeeac90e20623667f26603901dc07cee3e15ddcd8604e23591f4721ea8c2906357e30e7986e7eaeda92e813ef8782e267f82fa39c73b22419d127e76b748b10b45e96b35068a7d47b3427e9ec10abc3c5f3f593468afdf13e6cf81969c09631fdb4926dea332c74331ce2717ea46b153ec54b3f4e2e637087ebf480cd4b6e797980b46612e9f97b0ce0840b6af4d335efb73045a2b8b9616d00b7445ff9120fe04749bd0cb89ad42a774bc23c675249c0fe00a84f5cf2c8e0ae88e17ee3c278bf49d2b111b4ee3e28dcb0e57fa49ec8a490e0fd7181c46872f875f686dcd138e46d18ead9e1d6d3a556b1845ae733a9c1c5a2cd5c0e2994341111544dac5dda3d8c38239f40e2645f9c8f08c962e1ae7b349cba1f60b42b47e0fd4058d351fb74ee935c40f91527d6d01281798ec2da8b0713ef61a86532d95b4e14b805b5d9bd70b70e1d37e0d56984db10730c73f24db7c84fb55e96c3c4b1194d2f1ce487d04853ee64560bfb963f07f88c92543cacdcfa257f3b2a3a8a14439cf6e8f4b705669b9d00ad7b2bcdc1645b973a75f1d85596a717c1e7c0cfcd24d17a802f71378faf8b7c6fe52640dc14e2f45141c364d2fc2c255cced36d81a024fc18ae90736bb9c0841f3618217efcba3b6935e9dd7aa17b3fcb06218117e6a3f52d7348fa3cb3c06ea0f0189e88aad0f804e5964707349da4e648b9aa46fdc04d165c87948e1358b4ad62079e581cafa77beebf4b15a932dab2bab3e99ff080f99f7f1a634b5641a201571279a35a239d04e0f2c917363ff0ef2566f3601868403c9f927913fdebc318854c8109473d75dcdaa48875ad0e80f2e990237fda710ca6721ee0ea48ba45d8c515ea34fa1b2936ebd8793e253c4ea289651aed50f284a59899baddc49293ede9f4cd7238332479cb5cbf250a3800c2c1850ce5b8cfc0124b2a407f08e70fcf9652f4f7a700e22643f5753d12f6067a51238338f57eb39a933f780730d65f51c101e050032ed9673ded55ceaaf7fef79fbe0425ffca0599d2af7a91e0c4552946030215235198d85352f02a72667918126d2955dd0ada0a04c5dd90b431564fca7330f6092a279f502d85953652a5b76642b617398b9379f49e092dc6cae7c8f0e380aa756025986813ab4448c7d36679ca0aefa9d1007e3dc55fe2020011d7c2cabdb4e4634f73d651582be159e9ecbcc95d926d84d9d3a71820c0a94c4f7357493cb28893d3fe44fd438d94581b0a041cf6e77542fe7b2250b71c8a662553ca50352d6eda7157802390decd363af920c3501b96e048da5378dd6633276fe1983b19d8062bdc341488d218bebe45a6836b141e44c62dd6be144dd91b875c1265f7628b31821107d7301c722ca011899c5b1633ecfa17ce1e3343f15bab956a235d8f687196f47b8bbaf50138f8864cea15d026e69dd1c8599ad29fa5fec66e3e53493e38c15c2bdd79a8c9cce99e15132804e12af542d63fd3993f65ca71ebcf97c1a2d164e4c953d208ba98f685fdea820b774e7a8da8d162505f14a778d37f1852b5c0a1e5e60474dc847fa6f66a916d11ab752179ac0b7adf6b8495f74bf44b116a320500b892f22dc9f3740f0a2740e92d4372334308b84899cf3669721c7dc0510b0247ef6deb77fd4c8b554acacdb04d95bf1700ea09379eba904ec035a1dc97590ccd137edbfe8a74c41a5981cbaae44912d24e5305632ac304971acc7d900e397dfd09af275263055a29d58780d4c37db637a991821dd104c09e0b8e69cd5e670173d32add685e396c6e66ff2043383841b94fa5dc2a0df848b82c9fef0d7737d8c425bdced7f585bc692781c19c4ebcec5bef6b5580d9a02c4b6f170388080ff45c70c39592343764c21199c3bdc17cd6fec768ce63f97efe1fdc00ec972ec8e742e10bc18cd2c58dcf9b30986e2fb0aabbfabbd21590c5c5f6b0ddc2631ad5acb0c9d9810015ce2a4d6d9eaa624ae5c57ef5569c1fe484eb3cffedb7eb6e9d690aab66a3fc816192ace33c176d7a320b7085a4cddd79fd5e631815787294a0e522ed52322518e8947d0b8993343a2c22e0742bafac97c6b43771a2ce8e23882d01274ba6830782ee0eab27c355154127e92f5a6633dcc92abdf425bcae439dff1db7cd3260eb074fb9cedede85544ebfebc75bf8439b85a95e0692090859640475ddc887f4d8cc4dff4b87b40d524d55af8249fba7e37ce1dedf2ee44ccdc0ddf4232f77c7bd89c1a5d7ca3d37650217b27aa40786fdefdcdee57f193c3f6861528a726dcf9ce2053b09e1d1137dcc9aaf9c8bee6122d19bec0dee89d6a6e10cc6896454abd27a63eb19e8d2a38e101882f09d72c075d040161cf5605d33afca9ed2c76f46b8eb1ad91781f92f39d91b11ec0dc7031138ea762c0b8ecd3e1c27f1750a71425d20e3b8f4852723f7c62a913e6831ada9bedfe071569afd764f2ceb73665969900bc5ce6eb28bebc1a5bb7009df8440524dfc502b18f81450179917571ad25370681e7578c1d60a43f2a50ff7b104d11b7b560fff60ab75de610bc36a934a72b85f9ff2efc23cfd516c3652d8d33bb2b7ed5368bbb927b236c04a5f5ea99c6ead4da6b7566003a7ca83f87795b53d48cc7e27dd2441879bae7675faed580c65b06a5e33ce15b251747111a10866ac6bc7e5aa31daf8ff585b4680c06d6b53d3f6ef4ac37dcf7ac893833cfc21dee53e5bfec5c3022d60eab3827c9946863fa6f7da9251afe0b331ca1aae8207912b58c5a6fae6da041917f8212c0c1dbd8a99c89ef875a6c469ae8dd8c812ad571012181327a486b6e84209a486e46abf68577bd40c4d8f2bb8d5d34bce12321f863dfe8b38c5bc16adea793ab066d6bddc05b1e4fadf9c328662566b982ebc14e84c50decb369af1447abb3925925239e62dc9bff8519982a4e59201517fff0a3fe2497c871195ae5060758e7d5d9e7f664335a5ec0e907f0e3d036eb979b9c4ed7927d80b9aed131e4745b991b044c81628500c37e6abf2c6ebda5e623d46e5aba") preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ftruncate(r0, 0x5) 2018/06/02 22:17:08 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) write$selinux_create(0xffffffffffffffff, &(0x7f00000001c0)=@objname={'system_u:object_r:zero_device_t:s0', 0x20, 'unconfined', 0x20, 0x33, 0x35, 0x20, './file0\x00'}, 0x39) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26}, 0x24}, 0x1}, 0x0) 2018/06/02 22:17:08 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f000000f000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet(0x2, 0x3, 0xb) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xc8, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x400}, 0x8) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) close(r0) 2018/06/02 22:17:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x420000000) r3 = dup3(r1, r2, 0x80000) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) shutdown(r0, 0x0) epoll_wait(r2, &(0x7f0000000140)=[{}], 0x1, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x4800, 0x0) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00000000c0)) 2018/06/02 22:17:08 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 2018/06/02 22:17:08 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x0, 0xb8f0, 0x1, 0x40, 0x7, 0x81, 0xfff, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x2, 0x3, [0x200, 0xfffffffffffffff9, 0x84a0]}, &(0x7f0000000100)=0xe) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000001680)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0xea9a}, @in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7fff}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x94) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x0, 0x0) 2018/06/02 22:17:08 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x800008035, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0x8, 0xb29}) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e24}}) 2018/06/02 22:17:08 executing program 7: open$dir(&(0x7f0000000040)='./file0\x00', 0x200000, 0x8) r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) write(r0, &(0x7f0000000000)="e5", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) 2018/06/02 22:17:08 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000640)="070a052208c559771f", 0x9) r1 = dup2(r0, r0) ioctl$TIOCCONS(r1, 0x541d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/10, &(0x7f0000000040)=0xa) 2018/06/02 22:17:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) ptrace$pokeuser(0x6, r1, 0x4, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xdd, "28a9f1a394a2c1d87b7b386a5293c62273a6b8411c2dec186005c677236b6c682f9d810fa1d0d2e60e691009de609526e60592d89752bc48d61c2a56bb557469e6e8f25acec3f21e77fb915ff70b3b58fea8d837bb908ae0a2320837c998b1e5c4f69b06195d7786beba5021f47738e211fd3f6c2335d72d90492150be540a3b14df4fb6a85efe1722ca42f4465e9a94099bff6087b99c380053e8204304cb732e6dc7f05464078ef4b1a93e84f7eaa79377709c5abd90894946c3729d34734f0579e989258fcc02a6e26e11c41a124fabbe61b00695f64dc4da4f3ade"}, &(0x7f0000000180)=0xe5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) 2018/06/02 22:17:08 executing program 5: r0 = epoll_create1(0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xc0000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x80000000, 0x0, 0x1, 0xb0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0xffffffffffff0000, r2, 0x2, 0x5}) fsetxattr(r0, &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)='\x00', 0x1, 0x0) 2018/06/02 22:17:08 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x70, @dev={0xfe, 0x80, [], 0x16}, 0xfff}}, 0x3, 0x1c8, 0x1, 0x1, 0xa0}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1}, 0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$VT_RELDISP(r0, 0x5605) ioctl$TCSETSF(r0, 0xc08c5102, &(0x7f0000000000)={0x0, 0x5, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x400000000, 0xfffffffffffffffc, 0x5}) 2018/06/02 22:17:08 executing program 2: r0 = socket(0x10, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x64, 0x10000) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x100a00}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/06/02 22:17:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x30b, 0x8000) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x201, 0x70bd26, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) 2018/06/02 22:17:08 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x4000) r1 = memfd_create(&(0x7f00000036c0)='/dev/nbd#\x00', 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000400)={[], 0x0, 0x58b, 0xfff, 0x0, 0x2, r2}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x100, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000002180)=0x8001, &(0x7f0000003680)=0x4) sendmmsg$nfc_llcp(r3, &(0x7f00000035c0)=[{&(0x7f0000000140)={0x27, 0x1, 0x0, 0x2, 0x6, 0x6, "c64b2556d39cff962fff5373a3d3bb5548286c3907d046e539d3f99a615a42a4847f17594732c6b9a0a47b0cc1c5259868e6565f5e77bb7e765507d8a159ff", 0x30}, 0x58, &(0x7f00000003c0)=[{&(0x7f0000000280)="6e5f14efb68e04c5db4f4ed31f2e", 0xe}, {&(0x7f0000000480)="43946aec971079ae14e5c8954896e87ddce902e7dd7f16b0a40ed4eba0bb27ae6e6912b527293c35c47835ab5c9a62b31f9b6a5fb67a2242d32cb616628b3bdaed0cd016fa211e40c22c31e5bdcd12634a27fe18667f455239ff57bed58570d7de09044e3ccc9fc30216cd6e430d3b7e7bce93cb91b9ee78392127b134e134266d", 0x81}], 0x2, &(0x7f0000001540)=ANY=[@ANYBLOB="ffff000029000000010000006a4c2dbea4c1a854098abd1822df8a60c30600ebf5aea02513dca628a5a93e5c"], 0x2c, 0x24008800}, {&(0x7f00000019c0)={0x27, 0x1, 0x0, 0x1, 0x8000, 0x0, "09fa33882721b40240ec60cb6c3aff896a8e0adddcdd3bd84d26699dcf65dd53c66688e1dfcfa2a443c2879dfd4a4a528964919548e8e1fd3a040589b566dd", 0x24}, 0x58, &(0x7f0000001d40)=[{&(0x7f0000001a80)="62f7a63b6ef9ae5f5234d1b82af6b14c7cac3e063a0bfa", 0x17}, {&(0x7f0000001b80)="2d4e6397538418dcb3ce3c4bea6d500a75d1938a154167da4918ee6de8a904806480d771cd8d1abbb1a68fa3362fb2d70fce3190751c2086579695ecdfd44ea61014e6f9283bab05a0b7503ff41bb1ee10d28803017d9fbc3bb8c77acef21dc0ae74017ff2456acad33a3b8c5157a9c46e56", 0x72}, {&(0x7f0000001c80)="7819ed268bcb7a97e1926aa52efeff77515d450f364c5aa1debb4b9751a09512078171f658a571e867b500c3f3d758cd0f495c9a600fcc5fa526", 0x3a}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000001d80)={0x27, 0x1, 0x0, 0x5, 0x4, 0x9, "ed8a80fd43da49e70b5460512563ed44669f1d0a2c6a92b7f88ff2a82470aaed394791cff8dd3b32a79a1189b949ae77d7732d50acbe91244cbd155db1720b", 0x5}, 0x58, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)={0xb8, 0x11f, 0x200, "154fa01d26f09d33a3126409346a8d89505f7fdfaea5a39fa04f54be7307d248abad0de539c3d9cdc07a088d0d5fc9a2dd009cd1be2e340be4ff669104c85bf008ff8a780b10ad6a17a44744cac140ef28ccacf2312b5d174dff3aff1a426882057b2e9d8c6b794335c7e36ab3b29afcc2a4b6b4e3910396d2543a9fcbaab6c84c1d0411dd5797f4011b3c200c8277bd1669172f4d6f4a641ff90505de0eb56b88fd860b91d727b60ee6"}, 0xb8, 0x2000c800}, {&(0x7f00000023c0)={0x27, 0x1, 0x2, 0x6, 0x3, 0x7c9, "0017ac7c318764cc5c82167382eb1bde637ffb56150b61fecd9556d333317f38e082996929aa6f7f72886ae53ce0fc7c73e6d3630a176a25b1af95681cf5cb", 0x5}, 0x58, &(0x7f0000003540)=[{&(0x7f0000003440)="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", 0xff}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x10, 0x4}], 0x4, 0x4080) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000001c0)={0x20, 0x2}, 0x2) ioctl$TCFLSH(r4, 0x540b, 0x1ff) [ 52.053725] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=6596 comm=syz-executor2 [ 52.143505] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=6607 comm=syz-executor2 2018/06/02 22:17:09 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) close(r0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1000, 0x5) ioctl$void(r1, 0x100000000001) 2018/06/02 22:17:09 executing program 5: r0 = gettid() exit(0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0xff, 0x1, 0xfa, 0x68}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r3, 0x6}, &(0x7f0000000340)=0xc) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000380)) sched_getaffinity(r0, 0x8, &(0x7f0000000000)) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x11}) fdatasync(r4) 2018/06/02 22:17:09 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000002300)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x7fff}, 0x2, 0x1, 0x2, 0x2}}, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="16863f78b5ca82702c"}, {&(0x7f0000000180)="7ebdbcfc2b54313628b7e80aed1313d11e00044bc96c7b084f7801489f609d6dc81e91d1558e26310effab8ef14db034c52c6225f49c3cd97e508779d831a9163bbec659fa0d128ade50cbd0dc7f372ed65533e33dbd005acb627f8c5eef93e93dc76b1106c206ee1423f006eee441df8eebb7dfdb18477b8ca1d9a09f61142f7342fe22204fa2be613f03e5450cd3e08ff906a49ff37897c371201eb54c99d9d3680fa74494f8f5894e91e86a4042ee0c7ca351362fb5363e8e71f95510a5366e2e12ed46c76625b26d4f70c721c035cc697c535093861ad9c019249adead9d9eccb32357cd8794cac8cd875a13dc88b6f9d1bc3577762e"}, {&(0x7f0000000280)="7a5ba0c3d0a96be5610e71073a1e08e9cf25677733a0df5497a4f290878b95e8a0effbd0e44abdb59ca19aa1fff8880926d27984d5f906e322dd52b71326f48d6a6bba600a561be801d07fae1bf275049de4ecb9ed01a5aab55f5fb26093e72dac63c04299913d3785d97471330ee5ad01a5ad22782a02b3c925ab70ee88c85ffcc4fc3b420f93dd5f8dc0aef2b4c6241de5326e8bb7e646d245782dd3506c828d8e97bf791d0d9c8186668bca2edf72d7632866569182c7807fc773bdbfb5"}, {&(0x7f0000000340)="677e11a7641183f4c129341131f5e022a0f1e4d9ff14183cab04aab9f7bbf771cac5259ef9799630c62f5e6770e08b2ecbd596259483709f47f9ca255bdc46c389aaaed7eae55b397bfaae7540c8205afda3a3761d983733c595ae061b12b746113d099897af"}, {&(0x7f00000003c0)="69d0ed199aabf65a197831b62e111ebee563217f135d6050f2034ea874a59f7b3777e5d14e88b702e0e344b6d8b838b50be605ee94a73f870d1134b16bbf62a7e1b390e8894bcf379976d413b89242834f45ef798287e6f5a0054b8f414893841eb3d1a2fd8874eded11ac70073cf5025329fc8870054d9ef617db85c675ada0cc538bb7b1a137526a0eceed50724180bf4466e595915fff3553bc509359eed98742cd62d2e3a673554cc0f0354fc963d0da71b09ed2ce80c10205144c42123b5dfba7691b37be"}, {&(0x7f00000004c0)="d699052ef3803acfbaa7f62ae100a9e4176e6ff8fd9317e4dbf1c0aea96d2e2dcaec9de46688ac70aaafe5b3ce3a19af0d49dae54baa25798dfcd4b88861280d33fe3e65002b1b18fd5708f25bc41bf4f726ce54fbc54115b3eab549dc2be8aa06e0d75e6e775bb0afed13ea0d0212a3a4b3ee21bd194726132023f67e7765ef8545d491c056079a713b1c7e72ebbf326a5b1ed16e2ee41df144e8018cadb96e24db4596256b71d7d6c7f8968af2dfa84e1c038bf03dc5"}, {&(0x7f0000000580)="45ee"}], 0x0, &(0x7f0000000600)=[{0x0, 0x104, 0x7, "0cff7fb31f9fde4d9a13aca75f2b87f81af4307774cb439204ac57cce65246221385f831562a31df6b6f90"}, {0x0, 0x0, 0x8, "2576c2f0b4b2308dbdfa921458b48acef7d59dc54c73764fb613ca7406a15b85d6d69db864d24a6d00f1c07d12de5899b1761b0fd5ad3f7151ae675a4ad6a4bce0da93f0da0a94e749eefd87562a2447f48fb0f92bee32d1f8b8fb30f24a7664c7e87d8a8ff18a1dbb52c49a0c3be0d84692909fb59259decbbdb9a7f3555f242edb0b68ffb6461ad18759f0dfddd5193b36aec489a2f81ddc835987c0d7888bd6c774cc043864208930ef2c14473f70584662dca0bcbdcc4feb35a0a3e9bca715804d8dd3c2ed04f4bbc4a5"}, {0x0, 0x1bf, 0x5, 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&(0x7f0000001080), 0x0, 0x0, 0x0, 0x80}, 0x4}, {{&(0x7f00000010c0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, &(0x7f0000002280)=[{&(0x7f0000001140)="38585fd84ae82dab11cc8e1c9a1ed606c21c1923fdbb86512c7a8b77c8fc9dc3c107af99a7aa39d87a5fc9ac29456712ee4ca0c714fe77b8115467e7c76d8af465e922878376c97967a13c5daf61dfa6574201058b9dadb312d90cba0acfc347d1add3fc872c7edf3aba0085d42f210c00dae0a16bab546c721b3777489d1bbf31ee10a75d4a88be2637094b07f07d2bff867979ebc6f6a373c43c55598a902c6a531f29ab4de081a2963a31"}, {&(0x7f0000001200)="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"}, {&(0x7f0000002200)="eeef886ac832fc851940a0de09005294dd655aca1958127ba254883e54cda95bf74d3dc13e037fcb2f214a60d0e162a54669f061396731ce61fec2982fa7c4310cf2c4b98b3b39d0383cb0daa6956fabb02e6114a1b42fea28fee7015ad7"}], 0x0, &(0x7f00000022c0), 0x0, 0x44}, 0x800}], 0xca, 0xfffffffffffffffd) 2018/06/02 22:17:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 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) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f00000028c0)=ANY=[@ANYBLOB="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"], 0x3f4) sendto$inet(r0, &(0x7f0000000240)="29f42a85618eca173f0c5009557ce77b2d03c374fd84f1491eab22c7226c75c4396d6522d22841d098af74a6e4b4198f96f7570599650c17b60265d8254dd92ce9ab3c2caa8df2aa27d295e142e9c0c54ff6f54d94240c6f5ff710b86eb1e9693e", 0x61, 0x80, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) write$binfmt_elf64(r0, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0x2f3) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x6, &(0x7f00000001c0)=0x4) 2018/06/02 22:17:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) 2018/06/02 22:17:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x400000000406, 0xffffff4b) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000002440)=@can, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/53}, {&(0x7f00000000c0)=""/6}], 0x2d}}, {{&(0x7f0000002600)=@in6={0x0, 0x0, 0x0, @dev}, 0xbb, &(0x7f0000002700), 0x6e, &(0x7f0000002740)=""/223, 0xdf}}], 0x2, 0x12260, &(0x7f00000028c0)={0x0, 0x989680}) 2018/06/02 22:17:09 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x80000) tee(r0, r1, 0x2, 0x1) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="893c3c678a11e7ee65a546"], 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23}}}, &(0x7f0000000200)=0x84) execveat(r2, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000040), 0x1000) 2018/06/02 22:17:09 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x2, 0x1, 0x80001, 0x10}, &(0x7f0000000240)=0x98) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000280)={0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) 2018/06/02 22:17:09 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000980), 0x4) sendto$inet6(r0, &(0x7f00000009c0), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) ioperm(0xff, 0x5, 0x6) 2018/06/02 22:17:09 executing program 1: socket(0x400800000000011, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x301) 2018/06/02 22:17:09 executing program 2: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000400)="4c0000001200ff09fffefd956fa283b724a6003f00000000000000683540150024001d001fc41180b5132904c3fde233c3a730de33a49868862b2ca654a7613b6aabf35d4c1cbc4c8c4e7506", 0x4c}], 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in6}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) 2018/06/02 22:17:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x4, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002600)=""/147, 0x52}], 0x33f, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000100)=0x1, 0x4) 2018/06/02 22:17:09 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf32(r0, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x4, 0x20}, [{}]}, 0x58) sendfile(r0, r0, &(0x7f0000000000), 0x3) 2018/06/02 22:17:09 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000000)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0xffffff32) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20002, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x3, 0x4) [ 52.973508] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6644 comm=syz-executor3 [ 53.043199] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6644 comm=syz-executor3 2018/06/02 22:17:10 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@empty, @dev, 0x0}, &(0x7f0000000080)=0xc) recvfrom$packet(r1, &(0x7f0000000140)=""/153, 0x99, 0x43, &(0x7f0000000200)={0x11, 0x1b, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/2, 0x2}], 0x1) 2018/06/02 22:17:10 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x4, 0x38000000}, 0x8) clock_getres(0x7, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x20) 2018/06/02 22:17:10 executing program 4: truncate(&(0x7f0000000380)='./file0/control\x00', 0x80000000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x44, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/06/02 22:17:10 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'eql\x00', 0x12}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000001c0)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa202}) socketpair(0x0, 0x0, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r2, 0x5608) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000200)) 2018/06/02 22:17:10 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000010f80)={'veth0_to_bridge\x00', @ifru_addrs=@hci={0x1f, 0x0}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900619d020002005b72c15e525ee1794c825e5133a0d1090ef72cc260903e361f9a4ed18e74f9af74c7486b653ecca33bfd8b75fbc2f50fc1bbd18236fa4958b1b71b707c82d9cad7c70269f8e072601b775089efd9326200bec7ca79090a895593999e6b8ad39839181c9a6984c9f69330805eb5f138084ed73c645db4dbf42257b590706205377473aabf6150d365ceb980222f7f94fdabbc6028951f5753f6408eb192694f01b5e728670bff00000000000000000000"], &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0xbb77, 0x8, 0x6, 0x5, 0x6}, 0x14) r3 = socket(0x9, 0xa, 0x4) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000880)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000020}, 0xc, &(0x7f0000000840)={&(0x7f0000000900)=ANY=[@ANYBLOB="e4060000", @ANYRES16=r4, @ANYBLOB="04012bbd7000ffdbdf250200000008000100", @ANYRES32=r1, @ANYBLOB="340102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400ffa0019c20000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="400002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004003f000700ff01000008000100", @ANYRES32=r1, @ANYBLOB="7001020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001040000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400020000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff03000008000600", @ANYRES32=r1, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff07000008000100", @ANYRES32=r1, @ANYBLOB="4400020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000008000100", @ANYRES32=r1, @ANYBLOB="840102003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400070000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r1, @ANYBLOB="7c000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r1, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004002b3f000008000100", @ANYRES32=r1, @ANYBLOB="b000020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000400003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r1, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x6e4}, 0x1, 0x0, 0x0, 0x20000000}, 0x44810) 2018/06/02 22:17:10 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='/', r1, &(0x7f0000000140)='./file0\x00') renameat(r1, &(0x7f00000001c0)='./file0//file0\x00', r0, &(0x7f0000000040)='./file0/') fanotify_init(0x20, 0x81800) 2018/06/02 22:17:10 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}, @RTA_MARK={0x8, 0x10}]}, 0x2c}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/153) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) connect$packet(r0, &(0x7f0000000240)={0x11, 0xb, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) 2018/06/02 22:17:10 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000200)={0x0, 'ip6_vti0\x00', 0x1}, 0x18) r1 = socket$netlink(0x10, 0x3, 0x10000000004) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000240)=0xffffffffffffff5a) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x9020207d}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="580000001400192340834b80040d010100000000000000002100000012005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03f4fafe7cdd0000001000010001000000fcff4d11040e05a5", 0x58}], 0x1) 2018/06/02 22:17:10 executing program 2: r0 = socket(0x200000000b, 0x7, 0x100000001) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000240), 0xfffffffffffffefb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gretap0\x00', 0x0}) sendmsg(r0, &(0x7f0000003500)={&(0x7f00000001c0)=@ll={0x11, 0x0, r1, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="2ecc9ac97a207b7dedba3e2a07e7f4cec872bd5042434195db11d042ebc50e637931c68747f49baa9ef2d922476086dcb17a6bb88906", 0x36}, {&(0x7f0000001280)="17fe58cc1874c8a5048df7694274b405c5788413e2889f714c", 0x19}, 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{0x44, 0x29, 0x8, "624891d16e6583d3d7b0343874fe431f5e67d44d04979d6128cacbba3b2763f6e45eb0cdf2195e559d97d4bf14b590e922be503106f1f2"}], 0x11dc, 0x880}, 0x80) 2018/06/02 22:17:10 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x3, @empty, 0x5}, 0x1c) r1 = socket(0xa, 0x80005, 0x0) r2 = socket(0x0, 0x6, 0x5) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x68, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x6}, 0xffffffffffffffe0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000280)=0x4000004, 0x4) preadv(r2, &(0x7f0000000840)=[{&(0x7f0000000940)=""/178, 0xb2}, {&(0x7f0000000a00)=""/135, 0xfffffea8}, {&(0x7f00000003c0)=""/183, 0xb7}, {&(0x7f0000000480)=""/255, 0xa2}, {&(0x7f00000008c0)=""/123, 0x7b}, {&(0x7f0000000600)=""/254, 0xfe}, {&(0x7f0000000700)=""/208, 0xd0}, {&(0x7f0000000800)=""/5, 0x5}], 0x8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880)='/dev/ptmx\x00', 0x280, 0x0) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000080)="4dba59e20d31394b0726bcb0cc09ecb9cef594e6d5faf081273474") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x2, 0x10}, &(0x7f0000000140)=0xc) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e22, @rand_addr=0x4}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x4e23}, 'veth0_to_bond\x00'}) sendto$inet6(r1, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000cc0)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0x46b, 0x545, 0x8000, 0x41cc991d}, &(0x7f0000000240)=0x98) r4 = geteuid() setfsuid(r4) 2018/06/02 22:17:10 executing program 0: keyctl$reject(0x13, 0x0, 0x0, 0x200, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r1, r2/1000+30000}}) 2018/06/02 22:17:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x10082, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x401, 0x0, 0x2, 0x10, 0x4, "2876289d34c010e903a9859fc71ea68c96e5679aaa6af0f80d144b84b88a415a42500d1b92901dfbee27e9198341fd043a17e9d262f7de6dc33f783b0c30e41b", "fe5c0c5ee336e65ab510659e31f714e4977db60f04e85604d6df42c2e2788528c0d90ccaac563ef51a9f80ce5ed4b95d43022abcda71a5b7180cf2222f79a336", "9ecb6ecd1722500f53040565d9a1eed825f04586f10037fa31165af2c266bd4e", [0x4000000004, 0x4]}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000200)=0x132) 2018/06/02 22:17:10 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x80, &(0x7f0000000080), 0x3a, &(0x7f0000000040)}}], 0x2, 0x0) 2018/06/02 22:17:10 executing program 4: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f00000000c0)="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") keyctl$chown(0x4, 0x0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb2eb, 0x88200) 2018/06/02 22:17:10 executing program 0: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000080)=0x388, 0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)}, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x1f, 0x7, 0xb89, 0x4, 0x0, 0x3f, 0x2}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x3}, {0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x9, [0x377, 0x8, 0xccc, 0x3, 0x7, 0x2, 0xffffffff, 0x10000]}, 0x5c) 2018/06/02 22:17:10 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) time(&(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x7) 2018/06/02 22:17:10 executing program 6: r0 = socket(0x2, 0x1, 0x0) epoll_create1(0x80000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000011c0)={'nat\x00', 0x0, 0x4, 0x74, [], 0x0, &(0x7f00000000c0), &(0x7f0000001140)=""/116}, &(0x7f0000001240)=0x50) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=""/4096, &(0x7f0000000080)=0x1000) listen$netrom(r0, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 2018/06/02 22:17:10 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="29aa0f671006199953364aba9236df84b618135ed6c07bdb0d2b28c33156a4f29fa02399b712b4a167beec40723acf572e73a6c247b5750ca0da59ad7e0f739a") bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbf8, 0x8000000}, 0xc) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) keyctl$setperm(0x5, 0x0, 0xfffffffb) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x2, 0x4) 2018/06/02 22:17:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000740)={0x7, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @rand_addr=0xcc}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x0, 0x7ff, 0x4, 0x4, 0x3, &(0x7f00000000c0)='gretap0\x00', 0x2, 0x101, 0xd2da}) r2 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000001980), 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000001ac0)) pwritev(r2, &(0x7f0000000200), 0x10000000000003b0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000180)={0x5, {{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0xa, [{{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @rand_addr=0x6}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @rand_addr=0xf1b8}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @rand_addr=0x8}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x58c) stat(&(0x7f0000006140)='./file0\x00', &(0x7f0000006180)) 2018/06/02 22:17:10 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) r1 = creat(&(0x7f00000026c0)='./file0\x00', 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) dup3(r1, r0, 0x0) 2018/06/02 22:17:10 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$sndseq(0xffffffffffffffff, &(0x7f00000015c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x440, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40800, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000080)=0x9, 0xfffffffffffffe84) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/06/02 22:17:10 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, {0xa, 0x4e22, 0xbaf, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, 0x24, [0x10001, 0x8, 0x3, 0x52ad429f, 0x3, 0x81, 0x966]}, 0x5c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@empty, @loopback=0x7f000001}, 0x19d) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'bpq0\x00', 0x1}) 2018/06/02 22:17:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1000020011, r2, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xfffffffffffffda3, 0x10000000, &(0x7f0000009000)}) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r3, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x2, @thr={&(0x7f0000000180)="e17f969a2c350dff6834a9fc1dc7f88f68817dac7cb4a87152d59d0184bcc8b74c2b99f9cdf2e0a5bc53ffe2713ae21e89066750c8d4e661437d193e1994e32e22999992feff807eb187bf", &(0x7f0000000280)="6df629433f08c32dfacff5ab91e4ad622df46c14f95dfa6b7cc995c93341fc8467a887b238e9004cb5b9cd373983f723b1cdd99f267ffbda6b334733fcee7ae089273592943d690b968e3ed6"}}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_proto_private(r3, 0x89e6, &(0x7f0000000340)="ca981138ee7d493df8ef953af6b0bd438191af2532043a9fb1871884e795af232b0035ce7843ebf591495fc103f9052412253b70615cd6b454ca628f846446e27e732ed0ced94558044fd8db01681b4e6bd9f5404229f71ca412140d3e7738e1cd4bbe30abac15e659efc0deaed26fe3320efa4e8dca632e615dafba45754da75d4b0f87293c596e8efc46a3035f2ee0ae9538af15bbf710c1d4f0edaccc9d21097d16bfe1772ba08254d7b25365bf32f5712880f0e7629eb15a04e140") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x4, 0x3, 0x8, 0x6, 0xc2}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000480)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10000, 0x0, 0x81, 0x1, 0x400}, &(0x7f0000000540)=0x98) getpgid(0x0) set_thread_area(&(0x7f0000000040)={0x7ff, 0x20000800, 0x0, 0x2, 0x1, 0xc08, 0x3f, 0x5, 0x4, 0xf6a}) tkill(0x0, 0x15) 2018/06/02 22:17:10 executing program 7: mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) process_vm_writev(0x0, &(0x7f0000000f90), 0x0, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) sigaltstack(&(0x7f0000003000/0x2000)=nil, &(0x7f0000006ffc)) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x13) 2018/06/02 22:17:10 executing program 6: r0 = dup(0xffffffffffffffff) getrlimit(0x7, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0xf8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1}, &(0x7f0000000280)=0x8) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @random="854beb26fc15", 'bond_slave_0\x00'}}, 0x1e) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/user\x00') 2018/06/02 22:17:10 executing program 1: setrlimit(0x7, &(0x7f0000becff0)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x10, 0x70bd2b, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x7a70782ba10c94db}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') 2018/06/02 22:17:10 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup(r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x2) socket$pppoe(0x18, 0x1, 0x0) r4 = dup3(r3, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$setstatus(r3, 0x4, 0xa000) write$cgroup_type(r4, &(0x7f0000000280)='threaded\x00', 0x9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) 2018/06/02 22:17:10 executing program 4: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x0, 0x100000001}) r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='veth0_to_bond\x00', 0x10) 2018/06/02 22:17:10 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c831, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000280)={{0x2, 0x5e22, @dev={0xac, 0x14, 0x14, 0xe}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e20, @broadcast=0xffffffff}, 'bond_slave_1\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='ns\x00') getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x100000001, &(0x7f00000000c0)=0x2) 2018/06/02 22:17:10 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x7, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000140)="be2500245ab304ec4c7f2b89b87455eb3799f2dcb118dfaba05e2b6312a7208873a08eaa9c920d54bc5d47d6972f", 0x2e}, {&(0x7f0000000240)="243b2fc794fdc5d32298ce7ee8d0b30e7d89b7406b078b2e3ed920ddea6bd8c9b30cc97e409114f5af8a5cadff0da4ef2415e1fb08983a42e0f70ef4501a4366b82ba95ceef61873ddc445b635cb3758017d6be05a88c7e77150eaaa8b319fddb20ac266bb350ace22c3533264774e32f770dbcac6c30f88c88426bda4f130f759ea091eb050626ff333c7c729f6f0db80df4866fea38ee0a805", 0x9a}], 0x2, &(0x7f00000001c0)=[@dstaddrv4={0x10, 0x84, 0x7, @loopback=0x7f000001}], 0x10, 0x4000010}, 0x24040000) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000100), 0x20b) 2018/06/02 22:17:10 executing program 4: r0 = memfd_create(&(0x7f0000000000)='[\x00', 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) syz_open_procfs(r1, &(0x7f0000000040)='net/arp\x00') 2018/06/02 22:17:10 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000)='&\x00', 0x3) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f00000000c0), &(0x7f0000000040)=0x3) 2018/06/02 22:17:10 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x1fffff, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) r1 = socket$packet(0x11, 0x2, 0x300) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/157, 0x9d}], 0x1, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000140)=0x5, 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f00000000c0)=0xff4, 0x4) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000400)=0xee5, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000080)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000040)=0x7, 0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4004240b, &(0x7f00000002c0)={0x0, 0x70, 0x9, 0x626707d8, 0x2, 0x20000000200, 0x0, 0xd3e, 0x40000, 0x1, 0x8, 0x8000, 0x7f, 0x2, 0x47f, 0x80, 0x0, 0x1, 0xc7e4, 0xffffffff, 0x3f, 0x4, 0x36d, 0x81, 0x3, 0xa473, 0x3, 0x6, 0xff, 0x10001, 0x2, 0x6, 0x0, 0xffff, 0x2, 0x4, 0x100, 0x4, 0x0, 0x9, 0x4, @perf_config_ext={0xe1, 0x83}, 0x10020, 0x7, 0x10000, 0x7, 0x9}) ioctl$TCSBRK(r2, 0x5409, 0x1a) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f0000000380)=0x1e) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x401, 0x5, 0x8000}, 0x4) socket$packet(0x11, 0x3, 0x300) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000480)="dbb122b1c32370c7f52e989f152a9f28be5ef6be6c1e7e750461150e40117ce4809361d5e27a856485ac3a8d2375edd99bad7f5c12dcadc63d62485ecf2ca62d0874f58425a78d972ce6c05cde5e502fd6ebee172dcd5f2ecca1509700022c0c0c7b1c6298b420b05066bf5b789cc74377b346d8adec35e2a7ad442243d604b164570a9ae64a3c34c12d52a03b5aad0335c3b5") 2018/06/02 22:17:10 executing program 2: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x14000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000500)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x2, [{{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e23}}]}, 0x18c) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000140)=0x7fffffff) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') 2018/06/02 22:17:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[], 0x7f) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00000001c0)=0x7, 0x4) recvmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) [ 55.122826] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 55.135772] binder: 6798:6803 ioctl b101 0 returned -22 [ 55.141869] binder: 6798:6803 ioctl 89e6 20000340 returned -22 [ 55.152077] binder_alloc: binder_alloc_mmap_handler: 6798 20000000-20002000 already mapped failed -16 [ 55.167781] binder: 6798:6879 ioctl b101 0 returned -22 [ 55.178994] binder: 6798:6879 ioctl 89e6 20000340 returned -22 2018/06/02 22:17:11 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='personality\x00') sendfile(r0, r1, &(0x7f0000000340), 0x800009) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x730, 0x800, 0x40, 0xffffffffffffff6e}) 2018/06/02 22:17:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x1) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x7ff, 0x28a) sendto$inet6(r0, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x2}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0xffff, 0x4) r2 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x820}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="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", 0x59d}], 0x1, &(0x7f0000864bb8)}, 0x0) 2018/06/02 22:17:11 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x7f3, 0x6}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='io\x00') sendfile(r1, r1, &(0x7f0000000440)=0x8000, 0x200) 2018/06/02 22:17:11 executing program 3: write(0xffffffffffffffff, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000317000), 0xff8) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/02 22:17:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x401) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000280)={0xffff}) 2018/06/02 22:17:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x4738) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x40000000000074, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='lp\x00', 0x3) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xf) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/02 22:17:11 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setmm(0x23, 0x6, &(0x7f0000ffc000/0x2000)=nil) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x5) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) close(r0) 2018/06/02 22:17:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x42140, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setstatus(r2, 0x4, 0x40000) socket(0x0, 0x3, 0x20) recvfrom$ipx(r1, &(0x7f0000000080)=""/126, 0x7e, 0x100, 0x0, 0x0) sendfile(r0, r1, &(0x7f00000ddff8)=0xa00, 0x102002f01) 2018/06/02 22:17:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x2, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x25dfdbfc}, 0x10}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000240)=0xffffffffffffff0f) ioprio_get$uid(0x3, r2) 2018/06/02 22:17:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x120, 0xfffffffffffffff6) write$binfmt_elf32(r0, &(0x7f0000000780)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYBLOB="b57e325b9dc6ecb4febcf14dccc7be2b51eb8241612425969aaf0cf2a8db3cd9ef8ea4767767063d2a13601a7349fa0abd6dbd0d24bad45a2862db95da6c56ec056a8bba9fc1c1be8903f1a2148d9b74408e7269475391e4be8ed09ded7c473742d41da997f467036826d81e78e36417393ccd226aa583d63adb3e9b5a5183b8ecd0318671279ff971bb1f00e441c00568afd9eab3ec0131d5ea13e09e976b5eb0b9aeb044739d3adb56895dd4b6f0490f2595e58dc1841498891a6f5e", @ANYBLOB="c036789321e32dca726d8d0a69d24dee0655ce93d9f4525d792f6a0a5f2a94f73c7222e8becf070c3248a15d4a0b5f6dfd2b1ab485f47626f6e3b3c3ad94c56f192389c8af77e3c3cf1542e56d6b112fa0da98d6be628bbaa8a174d81e55f6c328e84e9c33dc53c261ff553ab0cddb6033a39391c3f7928ff69e684c510c3cd6bcd54c68ae83e5376ccf8263097bfa00889778e076fc089855b80d8bc750bd62093e53468cdf210fcd8e41de1b"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES64, @ANYBLOB="84ace357cb50c2d2f50230d6487f2ec06f337ec1850b7366683593498cfe85b910ea1cf35fc84cc87731b867a1226ce21b024bb939819622955d48c60df56710de795704453063085014b6790fd84d66cfae23738345005ca60aeb6f639e846354dc6c9f56b83e860dbc19876f20458b3f72fbf5e0000391c425af97024b8605ea0a7484dfbd4bc2f991ef11e69cdf0e211481ba9fb8d59844e0cb49554ff54b8e306b12e93a157be294f06473d719f34c049f6d904c529d494c677921659e51f9fa6945989fc10be39aa302aa463cb9f5", @ANYRES16=r0, @ANYRES64=r0], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYRES16, @ANYBLOB="f316a662b107544706da53857c0e4d8b7fb56ab176bbbed980eaba5850231747bfd7b4eeae3f584dee71ebcc8f6a5014d9757da74f2a92b1de5a9a165b39e94d3faa352826bf973b2e121354842aaa66c90fa0595cef47373f10e82a534420d7e2198a8998c56e9e2b6e4a74f5b293d1689b098b274f91b8ab329fe9879af4a50ab628fb9f7ba68e6483c52359441c78406b2a883e92039b50beddf69d23b4a49145762ffe000521601f3df6331a9a1ac54b0d460d2a782b55fb", @ANYRES64, @ANYRES32, @ANYPTR, @ANYPTR, @ANYPTR, @ANYPTR], @ANYRES16=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES16=r0], @ANYRES32=r0], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR64, @ANYRES64=r0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYRES16=r0, @ANYRES32=r0], @ANYRES16=r0, @ANYPTR64], @ANYBLOB="20242f4a48a5f69b27b292be73d7bb141431b795b984c6aad883cf467da4ddc19a407e27a24b3f9d7d87f863dfbcfa1515e7d59517e4d1612db6a73dc07c78a5c7f663d0b68e68feac55efc168297e88165b871cb2f58e8023ca8a9fcf869a6d40fdf3f7574d7ee4943b900bbbfe9811e66ba1d268491fff19711f5d8fe907a4131d93b0404da4e4c509e35b41a633260732dadf42575d363ab3dbd377c50efb8870fdb64d3760cb7ecd9b22fd87395078bcca5f8b4258fd338f81c3b07eb7d85ac30da4051b8d791e", @ANYRES16, @ANYRES32, @ANYRES16, @ANYRES64, @ANYBLOB="6191c2c52d0c940c2282ce80e3137133eab63542edc5fcdf25edf820b2662ab2fffe1d656be36769ea804f24fe5335669abf8ebe8353b337437b04b707fa370d45969ec578d419594515c37e7f1a7cdfdf0419e8b31607657c2703fe73d0b3d83fc93d4e57d7b938df27d488df2cc98261a762575a11e2e0364eaf766b8182fd0c51975eaa4e99461d262536b727", @ANYRES32=r0, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES32], @ANYBLOB="c53d7399e6633969d2e5f369e109c9668759c3718f3fe58317a552fa80e862b45b8a213f560c1c5b20e767e92294cee5488c5f58ea62cdfff10014db38ddb358093acd475a0ee31adf7bcdcec1059d", @ANYRES16=r0, @ANYRES64=r0, @ANYBLOB="e5bab852d22a36698292bf0ec4fe9b1135c523723ed937dad41a43504cb7289bb475fc46ae4c0f6a515ed50978cf5b1791aa955f6a8b226571fa7035bd19cfd39a6631669aede10da245395931e265f0b6e6d0ae3077f00636b3eddfe4a3ae65c584d5a0409b46d47b3d373b18302a666c5c067315d1271e36ddbde96ec85e536ccea045e0de5275c29c3163c55e401799e1ddb3c414528c5ac295cbec2d1af729a744e85fc3e327cb6ac911f4cdbe0c0f23b2e2510ad9650cfa3453a4365dca3c41e7c69d04f69315c109a0265025ea0d9c198001d4d3b9190b47fb203aefd128b48d06"]], 0x17b) recvmmsg(r0, &(0x7f00000053c0)=[{{&(0x7f0000004c40)=@pppol2tpv3in6, 0x80, &(0x7f0000004fc0), 0x0, &(0x7f0000005000)=""/134, 0x86}}, {{&(0x7f00000050c0)=@nfc_llcp, 0x80, &(0x7f0000005300), 0x0, &(0x7f0000005340)=""/128, 0x80}}], 0x2, 0x2101, &(0x7f0000005440)={0x77359400}) 2018/06/02 22:17:11 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x400, 0xb, 0x11, 0x11, "f104e3f95eaa1525e310cb248357679ee9c8e860b73abe1a19a08a25fea4d61a09516aa885ac1a1b286681621212e304680b86d58364cb9e4fa45ac30fdfa632", "159e770c657039114bd113e8885c8bb23242525b95e230d32ef44bbca2d50009", [0x9, 0x2]}) prctl$intptr(0x21, 0x4) 2018/06/02 22:17:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) openat$cgroup_int(r0, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000080)='./bus\x00', 0xfffffffffffffffd, 0x0) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[], 0xfffffffffffffc63) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r0) 2018/06/02 22:17:11 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4200000a, 0x31, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000040)=""/148, 0x18) 2018/06/02 22:17:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ftruncate(r0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x48000000}, 0xffffffffffffffb4) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) 2018/06/02 22:17:11 executing program 5: socket$netlink(0x10, 0x3, 0x100000000000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x7fffffff, 0xfffffffffffffe95) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000001c0)={r1, &(0x7f0000000140)=""/88}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="60e28670b1cbade19fd9328d9b12470fefd5c1c8e1203e8cecdcc6a78ef070aeec80b51394067e5c9a3789415bf33005ea8656f0ca24457ab9053966ac01f738c070f676ee9bd547034b8b0374659c7feb72941c9aebceba69b8be3a54c720204b5fc2ded3f53e4e57236546ceb5b21e588a2fa57aba8d51f081") 2018/06/02 22:17:11 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/06/02 22:17:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/l2cap\x00') ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000100)) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2800) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000000000)=0xfffffffffffffffc, 0xffffffffffffff69) [ 55.477193] sock: sock_set_timeout: `syz-executor0' (pid 6949) tries to set negative timeout 2018/06/02 22:17:12 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e6e657400651479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e3", 0x200002, 0x0) r1 = dup(r0) fchdir(r1) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setlease(r2, 0x400, 0x2) 2018/06/02 22:17:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) close(r0) socket$inet6_dccp(0xa, 0x6, 0x0) close(r1) finit_module(r1, &(0x7f0000000000)='cpuset\x00', 0x0) 2018/06/02 22:17:12 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000400)='./file1\x00', 0x80) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='rootfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) modify_ldt$read(0x0, &(0x7f00000001c0)=""/137, 0x89) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000380)='vxfs\x00', 0x3080, &(0x7f00000003c0)) r0 = socket$inet6(0xa, 0xf, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000b40)={'team0\x00', 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev={0xfe, 0x80, [], 0x1c}, @in=@broadcast=0xffffffff, 0x4e20, 0xffffffff, 0x4e21, 0x66, 0xa, 0xa0, 0xa0, 0x89, r1, r2}, {0x9, 0x10001, 0x9, 0x15, 0x1, 0x8, 0x7, 0x3}, {0x5, 0x4, 0x8, 0x9}, 0xfffffffffffffffd, 0x6e6bb0, 0x0, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x3500, 0x2, 0x0, 0xa4a, 0x9, 0x2, 0x2}}, 0xe8) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) readlink(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)=""/249, 0xf9) uname(&(0x7f0000000280)=""/78) umount2(&(0x7f0000000100)='./file1\x00', 0xa) socket(0x11, 0x80003, 0x8) 2018/06/02 22:17:12 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000000)=0xfffffffffffff1dc) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000100)=""/237, &(0x7f0000000040)=0xed) 2018/06/02 22:17:12 executing program 1: r0 = socket(0x2000000011, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@int=0x3, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000), 0x4) r2 = memfd_create(&(0x7f0000000040)='systemcgroup\\W/&posix_acl_access\x00', 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0xffffffff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="050004000406ad310e82fc01"], 0x10) setsockopt$packet_buf(r0, 0x107, 0xfffffffffffffffe, &(0x7f0000000140)="9a6bdc937a2bba74fbb610790d573271f5d8cf75f652f9b422ec63d1ce7c8fd767ab81745da2692f3f47202968ca39dfe7ee316cd5d37eba377966f410f3fdeaf5233394c2587cac58913971e0d0b769799ed987243c602f28cd4b62cd6e06856b7c8a5a2df38b12a5f3e51178ecc4efcd18185ecfa274f4f6ff912aaf0e", 0x7e) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000100)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendto$inet6(r0, &(0x7f0000000000)="957a88ca74f9a2c2f1c0faaf226a5916dba79705", 0x14, 0x0, &(0x7f0000000580)={0xa, 0x20008100, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x8, 0x7, 0x6, 'queue1\x00', 0x80}) 2018/06/02 22:17:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006000)={0x14, 0x3f4, 0x0, 0x0, 0x0, {0x0, 0x3}}, 0x14}, 0x1}, 0x0) 2018/06/02 22:17:12 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000000)={0x14, 0x0, 0x1fffffffffffd, @fuse_poll_out={0x101}}, 0x12) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) 2018/06/02 22:17:12 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='teql0\x00', 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYRES32=r0], &(0x7f0000000180)=0x1) ioctl$UFFDIO_COPY(r0, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x10380, 0x0) recvfrom$inet(r1, &(0x7f0000000200)=""/70, 0x46, 0x2000, &(0x7f0000000280)={0x2, 0x4e21}, 0x10) 2018/06/02 22:17:12 executing program 4: exit(0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x25000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000100)=[0x0, 0x0, 0x9, 0x9], 0x4, 0x0, 0x3f, 0x0, 0x9, 0x2, {0x0, 0x0, 0x1, 0x5, 0x7417, 0x2, 0xe3, 0x10001, 0x0, 0x3f, 0x9, 0x6, 0x0, 0x2, "b21990360f4f7d9983cda72ab57ad0fc1e725cf15eff537e98e111707d8ec86b"}}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000300)=""/4096, &(0x7f0000001380)=0x556) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') accept4$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000014c0)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x2c, r3, 0x30, 0x0, 0x25dfdbfe, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) accept4$ipx(0xffffffffffffffff, &(0x7f0000001500), &(0x7f0000001540)=0x10, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000280)=""/13, &(0x7f0000001300)=0xd) 2018/06/02 22:17:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0)=0xfffffffffffffffe, 0x2ce) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x0, @empty, 0x2400}, @in6={0xa, 0x4e20, 0x8, @empty, 0x6}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x4}, @in6={0xa, 0x4e20, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x90) sendto$inet6(r0, &(0x7f0000000000)="040300000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac889ff6b11876d886b6621d8d207ccf73f257e55e86eb29406", 0x36, 0x20000000, &(0x7f0000000040)={0xa, 0x800, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x2000}, 0x1c) 2018/06/02 22:17:12 executing program 2: r0 = socket$inet(0x10, 0x3, 0xfff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='cpuset\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9cf8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000020a43ba5d806000000006017b000029ec2400020cd37ed01cc0730ec279b287bf4042d1", 0x4c}], 0x1}, 0x0) [ 56.145147] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12344 sclass=netlink_route_socket pig=6970 comm=syz-executor7 [ 56.159330] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12337 sclass=netlink_route_socket pig=6970 comm=syz-executor7 [ 56.181115] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=6970 comm=syz-executor7 2018/06/02 22:17:12 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) sendto$inet6(r0, &(0x7f0000000280), 0xf401, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/06/02 22:17:12 executing program 2: symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$inet6(0xa, 0x0, 0x6) [ 56.225501] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12337 sclass=netlink_route_socket pig=6970 comm=syz-executor7 2018/06/02 22:17:12 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) connect$netrom(r2, &(0x7f00000000c0)=@full={{0x3, {"c5d3c7335f7858"}, 0x4}, [{"b94d72efcadfee"}, {"ab52929aa8923c"}, {"e32fe9362d458f"}, {"4509087dd5a067"}, {"d9b2259a73e5ce"}, {"ea828ee92d9b13"}, {"341bfc3adcaf6f"}, {"102fb902482526"}]}, 0x48) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000939ff4)) r4 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000000)) 2018/06/02 22:17:12 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000002, 0x4010, r0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000280)={{0x4, 0x400000000000a}, {0x1000000000, 0x1ff}, 0xffffffffffffffff, 0x0, 0x4000000000000}) rt_sigprocmask(0x1, &(0x7f0000000300)={0x3}, &(0x7f0000000340), 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x15ae}, &(0x7f0000000240)=0xffffffffffffff20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0xfff, @empty, 0x6}}, 0x28b, 0xfffffffffffffffe, 0x0, 0x9, 0x1}, &(0x7f0000000080)=0x98) r2 = getpid() ptrace$getsig(0x4202, r2, 0x20, &(0x7f00000001c0)) rt_sigprocmask(0x3, &(0x7f0000000040)={0x6}, &(0x7f0000000200), 0x8) 2018/06/02 22:17:12 executing program 1: openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x6, 0x1}, &(0x7f00000000c0)=0x88) open$dir(&(0x7f00000001c0)='./file0\x00', 0x80, 0xda) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x80000001, 0x1, 0x6, 0x3, r1}, &(0x7f0000000140)=0x10) [ 56.260281] syz-executor3 (7002) used greatest stack depth: 24152 bytes left [ 56.294267] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2626 sclass=netlink_route_socket pig=6970 comm=syz-executor7 [ 56.326439] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12337 sclass=netlink_route_socket pig=6970 comm=syz-executor7 2018/06/02 22:17:13 executing program 6: socket$packet(0x11, 0x3, 0x300) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1, 0x1ff}, &(0x7f0000000040)=0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r3, 0x300000000000000, 0x4, [0x3, 0x8, 0xee3, 0x9]}, &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) sendmmsg$inet_sctp(r0, &(0x7f0000000040), 0x492492492492510, 0x0) 2018/06/02 22:17:13 executing program 3: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40800, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x11, 0x201}, 0x14}, 0x1}, 0x0) 2018/06/02 22:17:35 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x8361486c794f5abf, 0x0) 2018/06/02 22:17:35 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="0214000011000000000000000000000008001300000003000000000000000000060000000000000000000000000000dde000000100000800000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000002000000000030005000000000002000008ac14ffbb00000000000000000100180000000000"], 0xfffffffffffffed9}, 0x1}, 0x0) r0 = socket(0x4, 0x7, 0x3) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0xeae1, {{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84) 2018/06/02 22:17:35 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ifb0\x00', &(0x7f0000000000)=@ethtool_ts_info={0x41, 0x8, 0x4, 0x0, [0x4e, 0x0, 0x2], 0xfff, [0x6, 0x9, 0x3]}}) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)) 2018/06/02 22:17:35 executing program 6: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)='\x00l', 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffffffffffef6, 0x8000, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/06/02 22:17:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140)={0x77359400}, 0xb5) accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000040)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r1, 0x1000000000013) 2018/06/02 22:17:35 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x401, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) fgetxattr(r1, &(0x7f0000000000)=@random={'security.', '\x00'}, &(0x7f0000000040)=""/5, 0x5) 2018/06/02 22:17:35 executing program 1: timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3f, 0x6, @thr={&(0x7f0000000140)="238bc7b7b4a4bf17ffcb4eba37bce84fa8df7b175b1ed5cd70b6ddef16bb964737a83a20843c3979b523b087fafe4c680e91c22cb3cb3bc892471c77e2e9191409c16490ce22b2f64d1a14fb1acb5a56c693130f1c4aa289842672105c0c048219824e3a1167429ed7c0e008a676d1cfdb2ace506131171907703ef3c45db7ffdc147fb4c71d9145", &(0x7f0000000000)="920b9079b04b307f3493155d0acc720156bcd747f17ddce370349194e7"}}, &(0x7f0000000200)=0x0) timer_getoverrun(r0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000000040), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) sysfs$1(0x1, &(0x7f0000000240)='\x00') execve(&(0x7f0000000600)='./file0\x00', &(0x7f00000004c0), &(0x7f00000007c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 22:17:35 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x6e) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {0x0}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000200)={r4, 0x1}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/80, &(0x7f0000000300)=0x50) r5 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000240)={r3, 0x1}) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x6e) 2018/06/02 22:17:35 executing program 2: r0 = memfd_create(&(0x7f0000c2effc)=',\\', 0x0) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000001000)='#*\x00', 0x0, 0x0, &(0x7f0000735fe0)) mq_open(&(0x7f0000000000)=']&:vboxnet1\x00', 0x40, 0x50, &(0x7f0000000040)={0xffffffffffff8001, 0x0, 0x1f, 0x6, 0x8001, 0x7, 0x8000, 0x96}) 2018/06/02 22:17:35 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8002, 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffffffff, 0x9, [0x240000000000000, 0xfffffffffffffe68, 0x6, 0x9, 0x0, 0x4, 0x1, 0x1, 0x6]}, &(0x7f0000000080)=0x1a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x9, 0x100}, &(0x7f0000000100)=0xc) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000180)={"6c6f0000000000000400", {0x2, 0x0, @multicast1=0xe0000001}}) 2018/06/02 22:17:35 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x1, &(0x7f0000000040)) ptrace(0x4207, r1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000100)={0x5}) wait4(r1, &(0x7f0000000240), 0x0, 0x0) 2018/06/02 22:17:35 executing program 0: mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='nfs4\x00', 0x5010, &(0x7f00000e7000)) r0 = open(&(0x7f0000000240)='./file0\x00', 0x40000, 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f00000001c0)={0x2, 0x3, r1, 0x0, r2, 0x80000001, 0x8321}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000), 0x2) 2018/06/02 22:17:35 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x5, 0xffff, 0x79ebcaac}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x162) 2018/06/02 22:17:35 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x26a02, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={r2, 0xd7, "8d372602b54e236c64b2ab33fd57316ba31e922e112bf1ff394fd59cbf5ed215a5c3a33621f2e99c85ddd0a0371d687a8956ec2dca04a9ef5fc6e543e37be8acaabfaab43ce5354cdae1ecb18e7534cbf2b8d5ec270a144d87a89b97fbdea507115f01603cd58df9bbe78fd984fc32d0d4182a58e3ed666630310068074e7ccfff63678a6b197d5b3c9b420111099268bcefef6b37061574f0344233da83d2cd23eeb070f5a3c48453e924858b72820ecf306f960d25df3020085f7064206dd5f1ba730aae097b83c76c7fde940b83873c1b01ffd7d18b"}, &(0x7f0000000480)=0xdf) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e21, @broadcast=0xffffffff}, 'veth0\x00'}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/75) 2018/06/02 22:17:36 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/93, 0x5d, 0x40000000, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x1, 0x8) 2018/06/02 22:17:36 executing program 0: r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) dup2(r0, r3) recvmmsg(r0, &(0x7f00000036c0)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f0000001800)=[{&(0x7f0000000280)=""/219, 0xdb}, {&(0x7f0000000380)=""/147, 0x93}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/119, 0x77}, {&(0x7f0000000440)=""/40, 0x28}, {&(0x7f0000001540)=""/193, 0xc1}, {&(0x7f0000001640)=""/198, 0xc6}, {&(0x7f0000001740)=""/18, 0x12}, {&(0x7f0000001780)=""/110, 0x6e}], 0x9, &(0x7f0000001880)=""/19, 0x13, 0x40}, 0x4c75}, {{&(0x7f00000018c0)=@nfc, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001940)=""/32, 0x20}, {&(0x7f0000001980)=""/19, 0x13}, {&(0x7f00000019c0)=""/13, 0xd}, {&(0x7f0000001a00)=""/110, 0x6e}, {&(0x7f0000001a80)=""/63, 0x3f}, {&(0x7f0000001ac0)=""/68, 0x44}, {&(0x7f0000001b40)=""/30, 0x1e}, {&(0x7f0000001b80)=""/30, 0x1e}, {&(0x7f0000001bc0)=""/164, 0xa4}], 0x9, &(0x7f0000001d00)=""/142, 0x8e, 0x3}}, {{&(0x7f0000001dc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001e40)=""/48, 0x30}, {&(0x7f0000001e80)=""/222, 0xde}, {&(0x7f0000001f80)=""/223, 0xdf}, {&(0x7f0000002080)=""/103, 0x67}], 0x4, &(0x7f0000002140)=""/157, 0x9d, 0x5}, 0xdff}, {{&(0x7f0000002200)=@alg, 0x80, &(0x7f00000035c0)=[{&(0x7f0000002280)=""/226, 0xe2}, {&(0x7f0000002380)=""/188, 0xbc}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/130, 0x82}, {&(0x7f0000003500)=""/178, 0xb2}], 0x5, &(0x7f0000003600)=""/180, 0xb4, 0xfffffffffffffffa}, 0x7}], 0x4, 0x0, &(0x7f0000003740)={0x0, 0x989680}) 2018/06/02 22:17:36 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x26a02, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={r2, 0xd7, "8d372602b54e236c64b2ab33fd57316ba31e922e112bf1ff394fd59cbf5ed215a5c3a33621f2e99c85ddd0a0371d687a8956ec2dca04a9ef5fc6e543e37be8acaabfaab43ce5354cdae1ecb18e7534cbf2b8d5ec270a144d87a89b97fbdea507115f01603cd58df9bbe78fd984fc32d0d4182a58e3ed666630310068074e7ccfff63678a6b197d5b3c9b420111099268bcefef6b37061574f0344233da83d2cd23eeb070f5a3c48453e924858b72820ecf306f960d25df3020085f7064206dd5f1ba730aae097b83c76c7fde940b83873c1b01ffd7d18b"}, &(0x7f0000000480)=0xdf) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e21, @broadcast=0xffffffff}, 'veth0\x00'}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/75) 2018/06/02 22:17:36 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCEXCL(r1, 0x540c) read(r0, &(0x7f0000000180)=""/153, 0x99) 2018/06/02 22:17:36 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ifb0\x00', &(0x7f0000000000)=@ethtool_ts_info={0x41, 0x8, 0x4, 0x0, [0x4e, 0x0, 0x2], 0xfff, [0x6, 0x9, 0x3]}}) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)) [ 79.984264] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/02 22:17:36 executing program 2: r0 = epoll_create1(0x0) accept4(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000003c0)=0x80, 0x800) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000400)=0x80, &(0x7f0000000440)=0x2) r2 = epoll_create1(0x0) r3 = socket(0x11, 0x2, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x4002, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f00000002c0)={0x0, 0x100000000, 0x100000001}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x1}) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) epoll_pwait(r2, &(0x7f0000000180)=[{}], 0x1, 0x0, &(0x7f0000000200), 0x8) unlink(&(0x7f0000000240)='./file0\x00') r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r5) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) r6 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r8 = dup2(r7, r0) getsockopt$ax25_buf(r8, 0x101, 0x19, &(0x7f0000000140)=""/55, &(0x7f00000001c0)=0x37) ioctl$SG_GET_ACCESS_COUNT(r8, 0x2289, &(0x7f0000000100)) poll(&(0x7f0000000140), 0x0, 0x80000001) listen(r8, 0x9) timerfd_settime(r8, 0x1, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r6, &(0x7f0000000080), 0xd9e45918) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000000080)={0x0, 0x4, 0x3, {0x77359400}}) 2018/06/02 22:17:37 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000200)) socketpair(0x1, 0x80f, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x2) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) rmdir(&(0x7f0000000640)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000240)={0x6, 0x0, 0x2, 0x7ff}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f0000000280)={0x800, r4, 0x10000, 0xff}) 2018/06/02 22:17:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002b9fd4)=ANY=[@ANYBLOB="e00000027f00000100000000010000007f000000"], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10200, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x829139cd7024efbf) 2018/06/02 22:17:37 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x1375, 0x30, 0x6, 0x5}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x0, 0x0, 0x0, 0x0, 0x153, 0x9, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x11c, 0x1}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000380)={0x0, 0x4, 0x9, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x200000000}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x30) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x18) ioctl$BLKRRPART(r0, 0x125f, 0x0) 2018/06/02 22:17:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9798058439ed554e901d2da75af1f02acc7edbcd7a071fb35331ce39c5a0000000000") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[]) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) 2018/06/02 22:17:37 executing program 4: rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 2018/06/02 22:17:37 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)="2e2f6367726f75702e63706500360411583cd3b10d0a6b75ba867f8e4a59cdd8e4f112546b89f6d88dca769a013e89e4cf761801beb75efe5c7ecb1375f504dcb8a07d1e2e022aae55620328a8756d959bea6da70cd2d2af3281bef6c6d0794f90aad2777209c48c7d630b5dd4b892de3de793efc1dbf94e38e68201030aad0aadce9297bda1a10960da9feb245c73e79fd18002eb640a75db4de92ded57f1b0915301f75eae6206c265296bb59fe51b4480f0eca1db59fb717a99c779facbe34a586d7a082d28b432d2f52028f671bf508e316a9345c45065f1c0bb254f67a2", 0x200002, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x12400) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'vcan0\x00', 0x5b0}) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0xfffffffffffffffc) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x7) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) 2018/06/02 22:17:37 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) ioctl(r0, 0x707, &(0x7f0000000000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) 2018/06/02 22:17:37 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7ffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x7, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/02 22:17:37 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x76, 0x3, 0x7, 0x0, 0x400, 0x7f, 0x6d1, 0xffffffffffffff7f}, &(0x7f0000000080)={0x1, 0x6, 0xffffffff, 0xdd1, 0x10000, 0x5, 0x7, 0x800}, &(0x7f00000000c0)={0x1, 0x101, 0x4, 0x1ff, 0x1, 0xaf, 0x7, 0x7}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) 2018/06/02 22:17:37 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcc, &(0x7f00000002c0)="084cb3b9622535bf74e2c9674531ff2c7fd958934e6b6ae4dc0aa4eeaff40e246b13896f1afeb22d644a79c2af8c6f308609bfd9cf15bcff8ad00cf16e93f6c99fccbcd655aa2088dd7b33a4ebab8ab38677d7feebe3f3bdea44db599e214bdd1e74f02e952c00", 0x67) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5, 0xff, 0x0, 0x101, 0x0, 0x6e, 0x1000, {0x0, @in6={{0xa, 0x4e23, 0x81, @empty, 0x81b}}, 0x658, 0x2, 0x9, 0xf3f9, 0x6a}}, &(0x7f0000000080)=0xb0) recvmmsg(r1, &(0x7f0000003180)=[{{&(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000400)=""/75, 0x4b}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/173, 0xad}, {&(0x7f0000001540)=""/240, 0xf0}, {&(0x7f0000001640)=""/92, 0x5c}], 0x5, &(0x7f0000001700)=""/195, 0xc3, 0x7fff}, 0x800}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001800)=""/27, 0x1b}, {&(0x7f0000001840)=""/56, 0x38}, {&(0x7f0000001880)=""/157, 0x9d}, {&(0x7f0000001940)=""/151, 0x97}], 0x4, &(0x7f0000001a40)=""/58, 0x3a, 0xf958}}, {{&(0x7f0000001a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b00)=""/249, 0xf9}], 0x1, 0x0, 0x0, 0x6}, 0x3}, {{&(0x7f0000001c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001cc0)=""/253, 0xfd}, {&(0x7f0000001dc0)=""/82, 0x52}, {&(0x7f0000001e40)=""/95, 0x5f}], 0x3, &(0x7f0000001f00)=""/120, 0x78, 0x3}, 0x1}, {{&(0x7f0000001f80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/90, 0x5a}, {&(0x7f0000003080)=""/162, 0xa2}], 0x3, 0x0, 0x0, 0x1}, 0x7}], 0x5, 0x100, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) socket(0x10, 0x1, 0x10000) r4 = socket$packet(0x11, 0x8000000003, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x13, &(0x7f0000000100)=@req3, 0x1c) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00') 2018/06/02 22:17:37 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0203001cc000000000000000000000000100080000000000030006000000000002000000e000000100000000000000000200010000000000e59a6c48780000ff0800000000030005000000000002000000a000000301fff80000000000"], 0x58}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/217, &(0x7f0000000000)=0xd9) 2018/06/02 22:17:38 executing program 3: ioprio_set$pid(0x2, 0xffffffffffffffff, 0x3) 2018/06/02 22:17:38 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r1}) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0xc8cc6b5bb98d2284) fadvise64(r2, 0x47, 0x81, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fcntl$notify(r2, 0x402, 0x4) dup(r2) geteuid() getuid() sendfile(r2, r2, &(0x7f0000000080), 0x4f2) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) 2018/06/02 22:17:38 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000200)) socketpair(0x1, 0x80f, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x2) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) rmdir(&(0x7f0000000640)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000240)={0x6, 0x0, 0x2, 0x7ff}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f0000000280)={0x800, r4, 0x10000, 0xff}) 2018/06/02 22:17:38 executing program 6: write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{{0x77359400}, 0x0, 0x6}], 0x10) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @empty, 'teql0\x00'}}) 2018/06/02 22:17:38 executing program 0: accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) fanotify_init(0x1, 0x8400) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000004ec0)='/dev/zero\x00', 0x200, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00000000c0)={'rose0\x00', 0xfffffffffffffff9}) r4 = userfaultfd(0x80000) fcntl$dupfd(r4, 0x406, r0) connect(r2, &(0x7f0000000100)=@sco={0x1f, {0xedcc, 0x5, 0x5, 0xec1, 0x8, 0xffffffffffff882d}}, 0x80) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x6, &(0x7f00000001c0)=0x4) 2018/06/02 22:17:38 executing program 7: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fsync(r1) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x20000, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000e77ffc)=0x3, 0xfffffffffffffebf) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f00000011c0)=@nfc, 0x80, &(0x7f0000001640)=[{&(0x7f0000001580)=""/189, 0xbd}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x8000000000000e4, 0x0, 0x0) 2018/06/02 22:17:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x4, 0x1000, &(0x7f00000000c0)="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"}) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/02 22:17:38 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80100, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001a00)=[{&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x3, 0x7, 0x581, "00c9aeec0d641e28b711b2dac663ca87e278dc4926d9b7a7501d7474ce37e4ec68631236bbc136f88ac13d2af4af2b70d8e2cfc4d854a02c275ee69126f389", 0x17}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000140)="a1fcb10bc59313b0bdc99e171ebc86a8c17d6daf02a0b6b3d757198a7b5f4bfa23adab3b60ebe9a400a770d43b5dedd863d2636f6c7f416b753ee201924f13d91ad2d082ebde6aba5c2d9575d311761016af3b71be69aacdd6cc3008c7f62ffbea0d1e8645cdb407a44dcf91b43ed8d7bc98b5755a298d4b4dd37b46f2cb924d3ed3ed6c31f28fbc95a6375a16f57334bda6113611e3a9b39ab233e5fe93dbc5116b4cfbe5093197848921bf7b0b9301a432b3a3cea0b17a3c37814194864488c754972f87d236a4b86c3f69", 0xcc}], 0x1, &(0x7f0000000280)={0x44, 0x10e, 0x5, "10d9506a149c73b8e6d90144eae738a2a4c6616eb587d5acee8f9df5cb72cd5a7302912527dc7c49a295f3817c949a950096cdd6d4"}, 0x44, 0x40}, {&(0x7f0000000300)={0x27, 0x0, 0x2, 0x1, 0x56b, 0x100000001, "5909f383a645a1b0d1afdb491235d7b90241ed812dcf80b4bd4e7c7c01310c8261d5edd5c868bf3458dbfc7c2caffbca7ff1af564ca92fc7a28361bea9f5b5", 0x17}, 0x58, &(0x7f0000000480)=[{&(0x7f0000000380)="0263", 0x2}, {&(0x7f00000003c0)="00ce2d5706038c9421901123e038b387b79da67698ab1fa24e7ad312bb24956caa1a0dcf5d8bfe22c5701c0072003a1e5528f5d2161ab3d1b940014863e2a26676eacf7a4a2d710c528b9856f58b11edf79d99ee1bd242d4f6ca8a69ad01cd", 0x5f}, {&(0x7f0000000440)="1c8eb7b63863610d87", 0x9}], 0x3, &(0x7f00000004c0)={0xb0, 0x118, 0x8, "75416450fdef7ea97cf69c5a74cd5a68eefbfd170e876e1a51079b6dccd079e0f20613429b5faf83da3bf2f46bb24ff512a5801feefe96cb7cf432d26a78d6c82ae17b82f8dba1066112a7f6eb1141fbad0835635b8915658926500871701c68e0f6cb1c464b74d2c17b29491efee31748f5e99d939106d6531461a53daa1dabcc20a8622da3c2b94301ce5be157a1f05154c7574764a6a13d605183c2d3319dc48545f7"}, 0xb0, 0x1}, {&(0x7f0000000580)={0x27, 0x1, 0x1, 0x0, 0x5, 0x7, "c736ccf892a024c76930350862477b18e3cfbb75070f92fda1bb7a220f9f44d473bbbc5a2507de49c11d5f2ccb8b061f0e62fe6a9c02e57fa27402ccb02ec4", 0x3e}, 0x58, &(0x7f0000001740)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="1bab83a32a574e85fb643c8c9e4fecbf17c5e419a7389e1c7dec2fdbc56cad30935ae91738fd9f91077d9ef17cd98bb9b35585a224c22e5a616ef2639c744542370b998089691c250ea04102ca91ef9c735f3737737be35a38f07792df2f48631c58de3c61ed041a6cb25c07b2f259bd44b42168f5704e7333e5afc6c6534145b4f4fdb859bc6548a9e00045a9e1e87ea8a4db863ba2b12b077508dfc37c897859148f46218c7aceef3c264b67b28bb1c0ab42056b8210c1878278cb438c9e0b9fe553877ae5d49e944f8ca3132f0c2f884d237a2080742fe2725edf8d87742dfb7132872d", 0xe5}, {&(0x7f0000001700)="efb4194e70824cde6981ec20673649d2b4445b63fab87885909c420a87e7a0476efb5f3e864addecf89bb2502943d96f", 0x30}], 0x3, &(0x7f0000001780)={0x4c, 0x102, 0x0, "fb04881f3e9dcd542e592ec19353841827d11c92ba4d5e3ae5f58acb23de8deb8449da32099c7d7d721c414dce67b84e0e3bb65126f1f5299f7a9afabc47ebac"}, 0x4c, 0x800}, {&(0x7f0000001800)={0x27, 0x0, 0x0, 0x0, 0x9, 0xa55, "7ea5f2f8ba869f054ab9cb8d5bf7511def1f544de1dee9fed612c5c40b344504bc1c0ed25e1d793e0756d31d341dbf90091dd8cad2ad25eeda6e0e071148af", 0x27}, 0x58, &(0x7f0000001940)=[{&(0x7f0000001880)="f28bf99f4e814541858fd736fc13d62bf28322ad4fd8458f56f3cd907123489f4d90c00481614bceafe0a403e236229135389f78f2ea0283d418d3ce14234fa9009057b28c6689f7e40ee4fe3aee88e0e9b1206ea6261d2d5293b78637284e65211c788c8ab25d1ed5f044f84365aa21202f144853e56f798895994fc84b4dab05b69170804af979398f6bbb51b48363d2b2660ea0abed59652c18eae77b5eb091a16ba51654865165404bb9702b83ba3dbcb26264", 0xb5}], 0x1, &(0x7f0000001980)={0x68, 0x118, 0x100000001, "b0df70af93b4ed9755952ecbe23c56524b17c414762c9061571872cd8672364afc3886189f3cac94a1b18e66dc5b6034107f2222d9fdbb79e07cc407e2328f8f77fd829622ca345b614dee173c8d52b3aae4b505962b2641cb39"}, 0x68, 0x20000000}], 0x4, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001bc0)={0xfffffffffffffffd}, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001b40)={0x0, 0x10001, 0x30, 0xffffffff, 0x4}, &(0x7f0000001b80)=0x18) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x6, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000001a80)=""/147, 0x93) 2018/06/02 22:17:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@multicast1, @rand_addr, @rand_addr}, &(0x7f00000000c0)=0xc) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x282) 2018/06/02 22:17:38 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) chroot(&(0x7f0000000080)="e91f7189591e9233614b00") r2 = getpgid(0xffffffffffffffff) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x6, 0x1, 0x401, 0x7ff, 0x0, 0x2, 0x4000, 0xc, 0x8, 0x6, 0x2, 0xd761, 0x6, 0x5d8a0ce4, 0x8, 0x8001, 0x9, 0x0, 0x7, 0x49baf611, 0x2, 0x5, 0x7, 0x0, 0x10000, 0xfffffffffffff6c6, 0x95, 0x3, 0x8000, 0x5, 0x100000001, 0x7, 0x1f, 0xfffffffffffffff8, 0x863, 0x88, 0x0, 0x5, 0x5, @perf_config_ext={0x3, 0x81}, 0x800, 0x3, 0x5, 0x0, 0x58, 0x2c9625f5, 0x101}, r2, 0x4, r3, 0x3) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x8001) connect$unix(r0, &(0x7f0000932000)=@abs={0x1, 0x0, 0x4e24}, 0x1c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 2018/06/02 22:17:38 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x5, 0x3, "f9294d8602ccdb876e7e80f8498233589f84137c250c145ed4f9a8daef7b3a4087dcac982a80fd8b6db78776b88f68aab8b8492811a005157c55d6ee90c609", 0x4}, 0x58) setregid(r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x7fffffff, 0xdae}, {0xfffffffffffffc00, 0x8}, 0x5, 0x3, 0x10000000000}) 2018/06/02 22:17:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000980)='./file0\x00', 0x900, 0x186) getpeername$ipx(r0, &(0x7f00000009c0), &(0x7f0000000a00)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xffffff80, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000280)=0xe8) flistxattr(r1, &(0x7f0000000880)=""/224, 0xe0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000007c0)={&(0x7f00000002c0)=@deltfilter={0x4e4, 0x2d, 0x2, 0x70bd2c, 0x25dfdbff, {0x0, r3, {0x0, 0x10}, {0x8, 0xe}, {0xfff3, 0xf}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_BPF_CLASSID={0x8, 0x3, {0x3, 0xffff}}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x2c, 0x2, @TCA_BASIC_EMATCHES={0x28, 0x2, @TCA_EMATCH_TREE_LIST={0x24, 0x2, @TCF_EM_U32={0x20, 0x2, {0x10000, 0x3, 0x6, 0x8, {0x6fb1, 0x6, 0x6}}}}}}}, @TCA_CHAIN={0x8, 0xb}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x40c, 0x2, @TCA_BPF_POLICE={0x408, 0x2, @TCA_POLICE_RATE={0x404, 0x2, [0x845, 0x2, 0x800, 0x4, 0x800000010000000, 0x7fffffff, 0x6, 0xff, 0x8, 0x100000001, 0x2, 0x5, 0xca00000000000, 0x100000001, 0x9, 0x5, 0x200, 0x81, 0x6012, 0x1, 0x8, 0x1f, 0xce, 0x3, 0xfff, 0xca2f, 0x2, 0x2, 0xe4, 0x7, 0xffffffffffff332b, 0x3, 0x800, 0x20db, 0x5, 0x8, 0x100000000, 0x7ff, 0xffff, 0x8000, 0x2, 0xcc, 0x6, 0x6, 0x1, 0x5ee800000000, 0x6, 0x0, 0x0, 0x0, 0x80000000, 0x8000, 0x6da6, 0xe7ac, 0x10001, 0xfff, 0x2, 0x0, 0x7, 0x0, 0x200, 0x6, 0x3, 0xfe, 0xa52, 0x0, 0x7, 0x5, 0x5, 0x5, 0x1ff, 0x4, 0x1, 0x8, 0x2, 0x5, 0x1ff, 0xff, 0xffff, 0x2, 0x2, 0x70af, 0x0, 0x0, 0x3, 0x401, 0x5, 0x7, 0x8, 0x1, 0x5, 0x7fffffff, 0x8, 0x1, 0x8001, 0x6, 0x1, 0x2, 0x10001, 0xf6d, 0x20, 0x65, 0x10001, 0x2, 0x6, 0x93f, 0x3, 0x800, 0x2, 0x3ba, 0x3f, 0x2, 0x6, 0x2, 0x7, 0xff, 0x1f10, 0xffffffffffffff68, 0x1000, 0x8, 0x70, 0x6, 0x1ff, 0xfe7, 0x3, 0x1, 0x6, 0xffffffff, 0x2, 0x7, 0x6f, 0x10000, 0x693, 0x5, 0x9, 0x80000000, 0x8, 0x20, 0x2, 0x7, 0x20, 0xfffffffffffffff9, 0x3dc6, 0xffffffff, 0x7, 0x2, 0xe1, 0x1, 0x7, 0x6, 0x80, 0x3, 0x8, 0x6, 0x88, 0x6, 0x0, 0xcce, 0x8000, 0x0, 0x80, 0x7, 0xa5, 0x6, 0x87f5, 0x1ff, 0x81, 0x2, 0x0, 0x1000000, 0x6e43, 0x80000000, 0xfffffffffffff696, 0x4, 0xffff, 0x3, 0xffffffffffff8000, 0xc398, 0x63, 0x8, 0x8, 0x80000000, 0xffff, 0x4, 0x8, 0x3, 0x0, 0x849d, 0x7ff, 0x7fffffff, 0x40, 0xe1e9, 0x80000000, 0x6, 0x1ff, 0x100, 0x9, 0x101, 0x7, 0x8, 0x2, 0x8, 0x20, 0x5, 0x60000, 0xad9, 0x1000, 0xe0ca, 0x8001, 0x1, 0x7, 0x5c1, 0x1f, 0x3, 0x80000000, 0xfc4, 0x639, 0x4, 0x100000001, 0x3ff, 0xc4a, 0x7, 0xff, 0x8, 0x5, 0x7fff, 0x7, 0x2, 0x2, 0x101, 0x8, 0x8, 0x3, 0x7, 0xdb, 0x1, 0x1, 0x4, 0x7ff, 0x8, 0x6, 0x7575, 0x2a, 0x9, 0x2, 0xfffffffffffffffd, 0x8, 0x6, 0x3, 0x8, 0x1ff, 0x400, 0x1, 0x8, 0x1, 0x1]}}}}, @TCA_RATE={0x8, 0x5, {0xef, 0x6}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0xc, 0x2, @TCA_BASIC_CLASSID={0x8, 0x1, {0xffff, 0xffef}}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0xc, 0x2, @TCA_BASIC_CLASSID={0x8, 0x1, {0x0, 0xffee}}}}, @TCA_RATE={0x8, 0x5, {0x101, 0x100}}]}, 0x4e4}, 0x1, 0x0, 0x0, 0x40}, 0x8000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000840)=0x4) 2018/06/02 22:17:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x7530}, {r1, r2/1000+10000}}, &(0x7f0000000100)) 2018/06/02 22:17:38 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400000, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0xcf0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x1c) 2018/06/02 22:17:39 executing program 2: r0 = socket(0x10, 0x805, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001a0001024a030000000000000a0000000000000000000000"], 0x1c}, 0x1}, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000003100)=0x10100) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="0000002f2a38e6d56a9c669b848b6ea35e62fed1a6de772ea54a5d9f017ea5ef8c4444b81664daa0a2a2521f3c23b661534c4d5bb61efd25a5623306a74ab57594f41819e703fdf7173de9a46205f723e6384f1869c39b665c8bc515ce3ce17d9cd3d601806dbb8bfc39ac92482c7dfdfe511d954512f02aada8c989035e12c144b3cf30b749a3f7d3b5adff8516d68c9577a9292bd87d7798c5a305c82b8f3e85ba0de381745ff986d34bda43e70acf8caf5078f9917cd3681a75830cbc6f58868c8fc51c885fa5ad2cefe9f1ad4ca113dc99e45b9be2"], 0x3) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000300)="97ee8df653308821404f7a63b171dd886d2a52c7a86d45690205d5", 0x1b}], 0x2000000000000179) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000007c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x63, r2}) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000002fc0)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000380)=""/181, 0xb5}, {&(0x7f0000000440)=""/158, 0x9e}, {&(0x7f0000001540)=""/183, 0xb7}], 0x4, &(0x7f0000001600)=""/89, 0x59, 0x8}, 0x5}, {{&(0x7f0000001680)=@l2, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001700)=""/125, 0x7d}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000001780)=""/235, 0xeb}, {&(0x7f0000000500)=""/43, 0x2b}, {&(0x7f00000028c0)=""/131, 0x83}, {&(0x7f0000002980)=""/188, 0xbc}, {&(0x7f0000002a40)=""/181, 0xb5}], 0x7, &(0x7f0000002b40)=""/170, 0xaa, 0x80}, 0xa2}, {{&(0x7f0000002c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002c80)=""/154, 0x9a}, {&(0x7f0000002d40)=""/199, 0xc7}, {&(0x7f0000002e40)=""/131, 0x83}, {&(0x7f0000002f00)=""/13, 0xd}, {&(0x7f0000002f40)=""/24, 0x18}], 0x5, 0x0, 0x0, 0x1}, 0x2}], 0x3, 0x41, &(0x7f0000003040)={0x0, 0x989680}) 2018/06/02 22:17:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000000301ff06008f00003d88c0000010180020000000"], 0x18}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f00000000c0)=0x1f, 0x4) recvmmsg(r0, &(0x7f00000013c0), 0x2ca3bfc89d2264d, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) 2018/06/02 22:17:39 executing program 4: r0 = socket(0x200000000000011, 0xa, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x3360ee0f9558e10, 0x0) 2018/06/02 22:17:39 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f0000000080)="f39e729af0f063bb9ed4d4bfd4517463b8ff9cf237000000000000000000000000000000") r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000) getdents64(r0, &(0x7f00000001c0)=""/186, 0xfd63) 2018/06/02 22:17:39 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)) 2018/06/02 22:17:39 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7ff, "7da63c39ca8cee9a0300000000d96f9787471abeb29452e61e6da86cbd459909"}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0xb, 0x4) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/215) 2018/06/02 22:17:39 executing program 6: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x10000000007) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) 2018/06/02 22:17:39 executing program 7: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x4}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/36, 0x24) 2018/06/02 22:17:39 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x7) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) fcntl$dupfd(r0, 0x406, r0) fcntl$setstatus(r0, 0x4, 0x2000) 2018/06/02 22:17:39 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0xfffffffffffffffe, 0xff, 0x1}, 0x20) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x60002, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x1a, &(0x7f00000000c0)=""/94, &(0x7f0000000140)=0x5e) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000400)=""/104, &(0x7f0000000480)=0x68) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000180)=@generic={0x13f6, 0x6, 0xec}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x2, 0x1, 0x7fffffff}, 0x20) r2 = dup(r0) openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x2000, 0x0) ioctl$TIOCCONS(r2, 0x541d) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x2, 0x0, 0x0, 0x9de4}, 0x20) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00042bbd7000fedbdf250c00000008000600050000000c000300080007003d210000140002ed08000500000000000800060007000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040}, 0x40010) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000003c0)=0x3, 0x4) 2018/06/02 22:17:39 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/keychord\x00', 0x100, 0x0) execveat(r1, &(0x7f0000000900)='./file0\x00', &(0x7f0000000a00)=[&(0x7f0000000940)="5b76626f786e6574312447504c707070302f6264657676626f786e657431885d2d5e2723656d3070726f637472757374656400", &(0x7f0000000980)='bdev\x00', &(0x7f00000009c0)='queue0\x00'], &(0x7f0000000c40)=[&(0x7f0000000a40)='/selinux/commit_pending_bools\x00', &(0x7f0000000a80)='vmnet0^selinuxkeyringppp1@\x00', &(0x7f0000000ac0)='/selinux/commit_pending_bools\x00', &(0x7f0000000b00)='-A+vboxnet0\x00', &(0x7f0000000b40)='queue0\x00', &(0x7f0000000b80)='/dev/input/mice\x00', &(0x7f0000000bc0)='/selinux/commit_pending_bools\x00', &(0x7f0000000c00)='/dev/snd/timer\x00'], 0x1000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x2000000001, 0x0, 0xffffffffffffffff, 0xfffffdfd}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x7c, r4, 0x0, 0x70bd2b, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1e}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}]}, 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000d00)={0x0, 0x92, "c1c90481f5a9915aa31299ecc1911951413c14223387fbf052b2b7049c64853c77c159a6bc66d3c84ef8ac91b68a1981077a51ddf7db7a7c356e17c0fc4448390b688d921e0d8d306ea2b9abe279e7f32002e998e3b8f2c103a6a55e10c1a2dbee1f7e2d8cecc38af748d7334d70fab1497e36116133d91454fdd33e10e7f7e5bae1f5683aa19a28176ad253dcaf352d9766"}, &(0x7f0000000640)=0x9a) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000e00)={r5, 0x1}, &(0x7f0000000e40)=0x8) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x3, 0x4, 0x5, r2}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000840), &(0x7f0000000880)=0x4) r6 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x10001, 0x81, 0x5, 0x5, 0x3}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x9, 0xfffffffffffffffe, 0x175, 0x3}, &(0x7f0000000400)=0xfe09) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000000780)={0x0, 0x7, 0x1f, 'queue0\x00', 0x10000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000540)={r8, 0x7, 0x0, 0x5, 0xda2d}, &(0x7f0000000580)=0x18) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000c80)=0x2, &(0x7f0000000cc0)=0x4) sendmsg$inet_sctp(r6, &(0x7f0000000500)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x8001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="83a6b7534adc783868cad1ec467dd778d85db7b4783e5906f38e9e6a822449d0f196b5ba475f2bb6526d9a3af4f346014750dc3e476fbb7cc8ff9857ce898303fadbf10423626286ea31651f6dd92f4169367289999646c0b879e2a87f98c52a3ab974c05b5f58f1b63e71ee3f3d1772e764339c310f9f82d3fd4b8d0d64e967da6f9c689c44aa0516d19411f27934bd038f051b2715fc39a9bf0f4b2d5af22f05b3eaad5fee4eddb35dc663e21f33fc43adce4b61c916e7f04e12977862c2674c7d05942f814adc71f3435097974c60adae8329b68bf7e31863faf866402fdbc2221ecb45", 0xe5}], 0x1, &(0x7f0000000440)=[@dstaddrv4={0x10, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8004, 0x3, 0x8, r7}}, @init={0x14, 0x84, 0x0, {0x7, 0x29, 0xfffffffffffffff9, 0x100000000}}, @sndrcv={0x2c, 0x84, 0x1, {0x6a9a7573, 0x100000001, 0x8, 0x5, 0x3, 0x9, 0x2, 0x3, r8}}, @dstaddrv4={0x10, 0x84, 0x7, @multicast1=0xe0000001}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x6}}, @authinfo={0x10, 0x84, 0x6, {0xf50454}}], 0xa0, 0x40000}, 0x8041) 2018/06/02 22:17:39 executing program 7: ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x440000, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) 2018/06/02 22:17:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendfile(r0, r0, 0x0, 0xc556) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') sendfile(r0, r1, &(0x7f0000000040), 0x8001) 2018/06/02 22:17:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') r1 = fcntl$getown(r0, 0x9) sched_getscheduler(r1) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001380)=""/140, 0x8c}], 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x80000, 0x0) 2018/06/02 22:17:39 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x9) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mincore(&(0x7f0000dff000/0x200000)=nil, 0x200000, &(0x7f0000000100)=""/179) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 2018/06/02 22:17:39 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/250, 0xfa) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x1, 'SE Linux'}, 0x3) 2018/06/02 22:17:39 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rt_sigtimedwait(&(0x7f0000000100), &(0x7f0000000080), &(0x7f00000007c0), 0x12e) 2018/06/02 22:17:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@setlink={0x3c, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xa}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x3c}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400101, 0x0) 2018/06/02 22:17:39 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1cb16ccf064590bb000000fb0000d8ccaa527f1ef266664a010000100000000000"], 0x21}, 0x1}, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000f0000000000", 0x24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000000080)=[{r1, 0x2001}, {r1, 0x4000}, {r1, 0x10}, {r0, 0xe061}], 0x4, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0xffffffffffffffc0, @loopback={0x0, 0x1}, 0x10001}], 0x807a3c2301af1dbe) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x81, 0x3f, 0x8001, 0x6, 0x81}, 0x14) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040), 0xfef9) 2018/06/02 22:17:39 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={"6c6f000008000000040000008000", {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c4000000c4156ec5188063f12b5058ec41fdbdab7bea18a6047329a635eb6cab9b575d5078605f0a8fbe3b3e674f9b00f3379594217f4edc23f969790c731fdc5b109e6f6ecb79cfe35ca9c81aac0cc70af8acfc47b30f2f01000b5c36dbd947d213bad6dab00d38b525d937007c49533f358abf4dcb8f1228604f30db23258ff2e827427aa7fb0df3e903803ee25a0e3446dc49fe9f62b6ddbf60ab08b843ce75093d2f3c4038d157457aee851dfc9701dc8021a56865d0f6c5cad126659aad8f1db48c324870f4eac49df8dbc6bc606dc7ad1f1392478757ae1bf798840792c21482c370a9d8ac12195f55acd9ef76d8cfaf6a7f21449ccd93e297368d7b690ddc6c7f0f6c5d30471f3aec9a46da367acdc8f866a94ea91d0c79ebc7ef9e36a3c8fccaa3f66b69a035706b8f9e3118acedf13a85f83b20eaea6ef36e922a1d604d82a66d3e70ed70695c27a162df7e87ac69ad4acc396a6a70824d4e671354d8feed3446c07d246682cca93df31e0379416a7d1f2e2252c3b2f861b067999fbf8beb7dad3d11b68879"], &(0x7f0000000100)=0xcc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x6, 0x2, 0x2, 0x1ff, 0x7, 0x0, 0x0, r1}, 0x20) 2018/06/02 22:17:39 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="240000001a002503006bb40408000900010000000000000000e0ffffff00000000000000", 0x24) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) readv(r0, &(0x7f0000001300)=[{&(0x7f0000001280)=""/75, 0x4b}], 0x1) 2018/06/02 22:17:39 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) unshare(0x64000400) r3 = syz_open_procfs(0x0, &(0x7f0000000540)="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") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xc0, "a4c573f083706024d74c42bc07adfc78401d744959d664eb0d5c9d223d0198e53d63a824fa4aee0be7e8550625429f933d76a7007cbf180cd7b5e8a2a9a98d37c2b11d83b79f5553ac9421a671983ceee6b9020e5d296a7dd3934e1acc5f72ac71e36b3253dfb288e9c019ccb2386bc9aa2658c6b651116fe4abf383527f0074564a85be20dc2ff64108e8a542ba046c79001141ae702fe6ac62dbbcdbb87c1b9c8aec1c088a856bd65390dbb00d72a9deb86b3a22a15a1e60c18b14d1ca627b"}, &(0x7f0000000180)=0xc8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e21, @rand_addr=0x1}}, [0xfffffffffffffffb, 0x80, 0x100, 0xffff, 0x2, 0x4, 0x3, 0x0, 0x9, 0x200000000000, 0x7f, 0x4, 0x7, 0x8, 0x2389]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0xd9c, 0x4) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000001a40)={0x0, 0x0, 0x10001, 0x0, 0x0, 0xfff, 0x0, 0x4, 0x0, 0x200}) 2018/06/02 22:17:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x800000000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000005c0)}}], 0x2, 0x0) 2018/06/02 22:17:39 executing program 7: r0 = socket$inet6(0xa, 0x80a, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg$netlink(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000980)=[@rights={0x10, 0x1, 0x25}], 0x10}, 0x0) 2018/06/02 22:17:39 executing program 4: unshare(0x4040000) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) unshare(0x20001) 2018/06/02 22:17:39 executing program 3: membarrier(0x0, 0x0) r0 = request_key(&(0x7f0000001080)='pkcs7_test\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001100)="7d3a296c6f6d643573756dad2a2d23757365726574683000", 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000001140)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0xc0e, r0) keyctl$get_keyring_id(0x0, r1, 0x7) 2018/06/02 22:17:39 executing program 5: unshare(0x20000200) request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='ns/mnt\x00', 0xffffffffffffffff) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="ec71b7b8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1}, &(0x7f0000000280)=0x8) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r2, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb) clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240)) 2018/06/02 22:17:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = eventfd2(0x3, 0x800) r2 = dup3(r0, r1, 0x7bfa9511e2793a66) preadv(r1, &(0x7f0000001380)=[{&(0x7f00000004c0)=""/148, 0x94}], 0x1, 0x0) poll(&(0x7f0000000140)=[{r2, 0x4}, {r0, 0x20}, {r0, 0x100}, {r1, 0x8}], 0x4, 0x6) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x686}, @in6={0xa, 0x4e22, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x65f12b24, @mcast1={0xff, 0x1, [], 0x1}, 0x480000000000000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, @in6={0xa, 0x4e22, 0xff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7e36ccbf}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20}], 0xdc) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') preadv(r4, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/06/02 22:17:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x104) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffd51) [ 83.291712] IPVS: Creating netns size=2536 id=14 [ 83.438591] pktgen: kernel_thread() failed for cpu 1 [ 83.445440] pktgen: Cannot create thread for cpu 1 (-4) [ 83.456638] IPVS: Creating netns size=2536 id=15 2018/06/02 22:17:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x14, 0x4, 0x1, 0x319}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000001017fff40da7b001e5e443e6feca0cc985b88ddc4a773bfb3b69e4c62acf4c4ef13f55d174613f8ca2bcd0510f1e591a6fcb61d52deea869530d3b6d0d291470d24360c96d760000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/02 22:17:39 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x4004510d, &(0x7f0000000100)={0x400000}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x336) 2018/06/02 22:17:39 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x0) setsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000000000)=0xff, 0x4) openat$cgroup_int(r1, &(0x7f0000000040)='io.max\x00', 0x2, 0x0) 2018/06/02 22:17:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000000)={0x0, 0x6a, 0x5, 0x2}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080), 0x14) 2018/06/02 22:17:39 executing program 7: link(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='omfs\x00', 0x1024880, &(0x7f0000000180)="58898868bc984c9ca17a74726a151f208d900af8ffdd351bc11654a1db56c8814b582d057557fe7635c414deb710895d30d373fad63e7a22c8a26bcd5a7777b1b4655fac970533bc90a5af0e1630ac8481483813861a282833ccb376e0e85172213abdc695a6cd04bb1babbcf732549a472d0eb0629c8c3b0cc88c8a11") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000002c0)={0xffffffff, 0x0, 0xb3a0, {0x77359400}, 0x7, 0x1400}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000280)=0x5, 0x4) pwritev(r0, &(0x7f0000000480)=[{&(0x7f00000008c0)="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", 0xfff}], 0x1, 0x1) 2018/06/02 22:17:39 executing program 2: mount(&(0x7f0000377ff8)='.', &(0x7f0000000080)='.', &(0x7f0000000100)='ncpfs\x00', 0x5010, &(0x7f00000000c0)="03") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x80800) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@delqdisc={0x48, 0x25, 0x800, 0x70bd26, 0x25dfdbfc, {0x0, r1, {0x0, 0xfff7}, {0x0, 0xfff1}, {0x2, 0xd}}, [@TCA_STAB={0x8, 0x8, @TCA_STAB_DATA={0x4, 0x2}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0x3, 0xd}, 0xffffffff, 0x5}}}}]}, 0x48}, 0x1}, 0x40000) 2018/06/02 22:17:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0204f7000e000000000000000000000005000600000000000a000000000000000000000000000000000080000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0100800000000000000000000000010000000000000000d106411c"], 0x70}, 0x1}, 0x0) 2018/06/02 22:17:39 executing program 0: 2018/06/02 22:17:39 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4b5ebbc2249937dcaef9715372d9e92032bcc9b33892317a5726a2cf8cb9a88569170270b8b29ac7fe47c69cc474c351f9079d639d26ab56af6ce976528182cca44db9241"], 0xbd) recvfrom$unix(r1, &(0x7f0000000040)=""/4, 0xfffffffffffffda1, 0x0, &(0x7f0000000100)=@abs, 0x8113000) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000000)=@generic={0xce2, 0x9, 0x7}) r2 = add_key(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a}, &(0x7f0000001340)="c5030a3360a63141acf3bbcd7e601daf6e4393586246c28329e3245b871c06a42665d031d76dc1d282ef119204cceba53be2ef3e", 0x34, 0xfffffffffffffffd) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="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", 0xdf8, r2) write$selinux_create(0xffffffffffffffff, &(0x7f0000000180)=@access={'system_u:object_r:sshd_exec_t:s0', 0x20, 'unconfined', 0x20, 0x33, 0x39}, 0x2f) setregid(0x0, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40000140}, 0xc) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000240)=0xf0, 0x4) 2018/06/02 22:17:39 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000014c0)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001500)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x6c}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/02 22:17:39 executing program 5: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ext3\x00', 0x0, &(0x7f00000000c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) 2018/06/02 22:17:39 executing program 3: mlockall(0x2) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x400000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000140)=0x8) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000600)=0x4) lseek(r0, 0x4, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) init_module(&(0x7f00000006c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, &(0x7f0000000700)='^\x00') openat$cgroup(r0, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x30d9002c03be3f49) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000005c0)=@int=0x7f, 0x4) 2018/06/02 22:17:39 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000240)=""/167, 0xa7}], 0x1) r1 = geteuid() getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, r1, r2, 0x80000000, 0x2000000) signalfd(r0, &(0x7f00000000c0), 0x8) 2018/06/02 22:17:39 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e65742f697078fc183f2aee9b620000000000") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x18032, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="010400000a"], 0x5) 2018/06/02 22:17:39 executing program 7: timer_create(0x3ffffffff, &(0x7f0000000180)={0x0, 0x27, 0x1, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x77359400}}, &(0x7f0000000080)) timer_gettime(0x0, &(0x7f00000000c0)) 2018/06/02 22:17:39 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = inotify_init() readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/6, 0x10}], 0x200000000000023c) creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) creat(&(0x7f0000000100)='./file0/file0\x00', 0x181) 2018/06/02 22:17:39 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400800, 0x0) fcntl$setsig(r0, 0xa, 0x3e) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') 2018/06/02 22:17:39 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'veth1_to_team\x00', 0x2}, 0x18) r1 = inotify_init1(0x1007fffb) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000340)={0xfffffffffffff801, 0x0, 0x0, 0x7, 0x2, 0x3, 0xfffffffffffffeff, 0x125a, 0x5, 0x7}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x180, 0x0) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}}) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000200)={'ah\x00'}, &(0x7f0000000240)=0x1e) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000380)) ptrace$setopts(0x4206, r3, 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ptrace(0x4207, r3) ptrace$getregs(0x10000000e, r3, 0x7, &(0x7f0000000280)=""/38) syncfs(r0) ioctl$TIOCNXCL(r2, 0x540d) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80000, 0x0) 2018/06/02 22:17:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0xeb5, @loopback={0x0, 0x1}, 0x100000001}}, 0x8001, 0x800, 0x8000, 0x64, 0x2}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x49, "ee73ef29815495177c19d886018a8ec234b8eb1f29a0e3f402026910578344b66d18326122b640427d8872c9fd758b6975bca99e69ad05861fca1158c6e24565a2242eca9eb7e3968a"}, &(0x7f0000000200)=0x51) r3 = dup(r0) truncate(&(0x7f0000000240)='./file0\x00', 0x10000) signalfd(r1, &(0x7f0000000280)={0x7764}, 0x8) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/02 22:17:39 executing program 0: r0 = socket(0x10, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1e) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0xa3, 0x4) 2018/06/02 22:17:39 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000140), 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x3, &(0x7f0000000100)=0x4) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000080)) 2018/06/02 22:17:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/sockstat\x00') sendfile(r0, r0, &(0x7f0000000000)=0x2000000, 0x7fffffff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x100000001, 0x80000001, 0x3f, 0x0, 0x7, 0x1, 0x248d}, 0xc) 2018/06/02 22:17:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x49, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) 2018/06/02 22:17:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000400)={[], 0x0, 0x58b, 0xfff}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000000180)={&(0x7f0000000080)=""/226, 0xe2}) 2018/06/02 22:17:39 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x0) 2018/06/02 22:17:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000003400)=[{&(0x7f0000000000)=""/50, 0x32}], 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 2018/06/02 22:17:39 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000001c0)="8907040000fd193b5d47795ccd3cf6e627f4609e0855df747973116d0fba91f8d1e972df8bfcfa19ec11ac02a019ba797fadfa9a5398be0b20201a9162333248bef6dc7b0bcb536c13b231b0a7a17db1dbb594df5db313161c5d4b53f68dc7a55d72427064b34a7917a0e12f4664baf7382d96040d4fa0d5", 0x78) ioctl$int_in(r0, 0x5450, &(0x7f0000000180)=0x3) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000040)=0x50) poll(&(0x7f0000000080)=[{r0}], 0x2000000000000375, 0x0) shutdown(r0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x804, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000140)={0x81, 0xf8, 0x6, 0x4}) ioctl$TCSBRK(r1, 0x5409, 0x7469) 2018/06/02 22:17:39 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x88) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="dfe278d84f047e1808a3a992ddc389ae510e72c21d071d767c92f5a76aabd0152fcbd05c4db7f4e5e729497dfc375f1a021a5b1fd8ea7d7047775b8daf66303ddae94f4cc9d10f0e4bd21802c30927bf91de19baad5d68d29e6c0265b15278bc3a26defe99b129cae1e0377939e119e495cb84900b82d2c0689fd8d30bcd08437ed371f99c2b1cb8434a8ed7a106d463883ccdd36f76022dd29c59311fd01f26dc7cb7bb2578798d919b871cbb90dda4fccbca8d521c0c9c95c6278cad91c144f5079d7aa44b35c54465cb314586eae1b2afb0d94912bea757906d494c2e049598bae15d4a1b6892ed414e4ca5448a7e457350859333529825a60e93889fece46d4917cb7b429852148679694cbbb5d71bd8c81da130daf7387dc095c6ea85a19f5c62434a0b42723ae95420971a2edaa24f04e1c558283be5b08d1903dd2aa5b55ff876b7df8ad497a163fc1667bf677560acc9bdc58fd2190ceb7ee16969f2b7924651b5256b83fa8cee4a85b601371092d883db7c63cc060f80cc96a47d90dfc06ebf61665b68ab6c40e701325f2ad65b98bbc038fc1f70c5cec0ef6de84b30f331304e18333bf6018ab00b454771618a74cdcb90bae013843a586b8da3f26fc134faea8f02f500ccfc8d8e056bfe8154a816b1c836d2f0345fe72801be88a7bf12b5b70f3fca631f4f27ade17670201ca78090a2ce78f7660b62d6b1ae74b433a537ec8972cd75ed3aef141e6e274274ceed44bdcd0b8da06e8862dfb649d39a860042261fc9ab949991711eac9264633a7f15ff272779b3015c402e43e63fa3cbb3baaffe971b739673c5313ef74a7c2a480a7302734a607e1cd559189f4aee38fbcd3bde9776c29fc8426b18bb0029546358d39ce716f03359f656cb3103e1ef253bd0614af54f8d7d03f6bf80ab3ae047aadfd7a3e006f9f04e326f391426a8618dcf4747f189c892ca162d7a2949aedf8eb6ead2a7f8673c03830282983f880d7ff55b9bc04afd7439857238bef451407dbd506b94d8a0085a9649e9d2f24d4442ce81791d7f0b00eefc6547c57493812cb93d1166bd506ff8cd0852edd7d8ccf90a2f5f137e82c7f2b356ab3f7fc0f854f82608949d79e780d563642ee0ee73397a83117059d2b30f4dc169f98474d01200cd765918dde6c075b3444d46c0859a7d921469c7ffa6a1caac885a8f285fe70c48233d29061f13b216ac406247a68aa3c516fac4cacbd78a303377130cd92ba8331614365765b2c80cb717626c9f6e9b45d6d16b10ca7325316e8107c2b57d630b46fb8369905a2e9b75e0a3b0972634b46e44430310580e9ae49ac0f065261ca26053dc08aafb3308e40d709a6404fa39e45e9643edf205ba121470c36389e3c161ab41179418b71652f92cb4b3a6d925fcd7d5c0a13ab9c020446aae0e7d3eedf23fec3ffa6ed748953bf7a5e19960f43313f16e5bb43f3e6adc62a5a45db3ea43e44ed6ee5596a6c66c747aab8757ee26d5912a07edecd4e4b9d6f6a03c6f4d7445d041fab5cdd668280b392be052ca3095a8408ac836e6d361f5c7512768f6897b7529d658503f61bcffc714e95adabd1178191b3d82d959200e508c6358af53b7684d2cab8ed404cdfd134e004a71deaaaec8c9835e5a711b51e1829f96c2be8ad2c851f8b70c70114cbb7d647cfb26ba91f62ec29925e6f10aebbb0a28a7ffcfc360d86a70ade4d3d2bbbea005b41823f2a54b1513ee080e62d3f337a0e250d592ef3a43be37bef30496fe34eb2eb7b038bf1a8ad837c18cd9745e937d7c0503d1c50ed4a9f3d446eccc3cddc586df7c077e09119b5172dee9d6349783329c2c7a2d71dfb7c2d7aa656f2599b84fab8ee1c21073c7cf64babeb4f768d8c283ff7599849e36d5a7d7071b396fbde96af351d02ff61b159bddbb8d66e51d6431eee6173857d089d4ab3ac1c05b57c80a08fe3d1c89aefb7fe07df71b0d0f636e5b8a609af0a1e708390f828907e7691fad891c5d7a6cf7cd8842ce264ecdc1caf78795883e37a3a8b7dbd67cff31ab2c868a79691ca540660039aca28aada03950c0b00ae1d945654838b1765ed03fa2c3998e37639aa324f7dface766d31cc84e7a58571322cb066b7a01428e7d77b3bce65c6260742cb8c5b6b914623f31293a1ac91948264d17643d719b9247ecc14906e21e1c6e8e8d943652f3597f26dabc85b17a3d1a805fe2794eda2ed168913270671f7799c9d6486dc8f9095b19fbeda576dbc78919c8916e715bd08ed49a59bf17d43d5f561a11861598785cb02857324c3f063fb05092839d26c6da5177235c41cc78963b653651de1f73469aac58dfec92b22f7468f35a287f72fb3638ff85924d86c585a0df30afbef9545baef0ee83d12a50d520d9c26eae7819fe577337125dbe250b059d7e2dfde4f6bb26a2af60d2b95b07fc66c74e95fd646bb1b269dbee8cba32667499c514ce0d23f60a11c639c6379f71220a2eac32d7b1c6771643dcb66e94e6574cfda0d9513b0286843755196ce43e0580331e915d66ebbb31488cb36e0c3e2250f97cc43a46bc84a9df4c8ec952615f50f4f2f80d9849cc61d0c78e2b238fc1b66d857b11213d2321ababdeae57bddade6cfde43713ca34acbf01b3ff4ba6a205cd04d94d94d76b1ecdeb7d31339d07ddc2f25dfe3c2d2fd53c5dda58b18f3969b734a9f9767ef250ce20833a6de5caa57778d7c3f2288e1bef5f5981942f26a7519157357f35ae990931835b6c5da7fa6a1e7ce2bf4e00c11d7aed40ecb3dc662953cbdc4bec3d8a70692e47f9b73f5f3e8855ad00c324dfccea81b4dbe7795de35ba560d3c63c1203cc8f74c26c75f723ccfc372dd07f266e41a6be0528b4f0317c7af3a2a94e0c9e82135a174bc22ec8fcd2847ec28c00ed54fb5ad2e477b123becb3197b6ac6b3c2965f9d45577", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000980), 0x18f) sendto$inet6(r0, &(0x7f00000009c0), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/06/02 22:17:40 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x201, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x8000, 0x1ff, 0x3f}, 0x8) r1 = signalfd4(r0, &(0x7f0000000040)={0x8b}, 0x8, 0x80000) fremovexattr(r1, &(0x7f00000000c0)=@random={'user.', '\x00'}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000006c0)=ANY=[], 0x0) write$cgroup_pid(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0500000000000000"], 0x8) close(r1) 2018/06/02 22:17:40 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000000080)=""/4096, 0x1000, 0x0, 0x0, 0x0) r3 = getpid() fcntl$setown(r1, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r1) tkill(r0, 0x16) 2018/06/02 22:17:40 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000100)) flistxattr(r0, &(0x7f0000000000)=""/178, 0xb2) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0x40045402, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x2, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x3faa}}) dup3(r1, r0, 0x0) 2018/06/02 22:17:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x7}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, "6d9c6da1e56c040072301000"}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/06/02 22:17:40 executing program 7: read(0xffffffffffffffff, &(0x7f00000000c0)=""/240, 0xf0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10082}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xd4, r1, 0x300, 0x70bd27, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x93}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x979}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) preadv(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/216, 0xd8}], 0x1) 2018/06/02 22:17:40 executing program 3: 2018/06/02 22:17:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) getdents64(r0, &(0x7f0000000000)=""/101, 0x65) getdents(r0, &(0x7f0000000140)=""/125, 0x7d) 2018/06/02 22:17:40 executing program 0: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000aedff0)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @result}], 0x1c) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x22, @time={r4, r5+10000000}}) 2018/06/02 22:17:40 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) vmsplice(r0, &(0x7f0000001300)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="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", 0xff}, {&(0x7f0000001180)="ca9e8927e86abc504c4f143a1211d67c1a10c7f3ab80d91ffe532b4157e3933ff388005e27251a16b5ea05fb0ac1ab98297f2447d45d63b16de605a2a5a54a4b19bebef58ed5da7c06f3401b7075604a4e9ae1ccc60c", 0x56}, {&(0x7f0000001200)="bc1a75b9bf8428b8dd40de7a4a6b9ad28e35372c8bdf137b6db7402c50143696ef5a44da136beee1bd03ba6dd0972bc7e4da5bb47e67fae3c5754fd95378d5a797f730e7e7c4db9efed8dc13fece191770c9b3ad7b0df3aba976e6629188a1d9aa2cad83a81315e1a292257fc8d280fc2fcd2f60fb9bf68b07dcda3937842c50b7f50fc385e713f9954ff1a67a2caead77f6816b1dc55000d8118a1b5298003f14c342632ba2e2457bd67b0b370e1bd6e8ed76c84838caec534a114b08e65a5f606947a78bb1b138b1e1de288c6d6f88f0c01a8368ef023c8b6ace62646a57208d33d5684ca4396eadfd8cb8031ef422", 0xf0}], 0x4, 0x0) listen(r1, 0x0) listen(r0, 0x0) 2018/06/02 22:17:40 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e20}, 'vlan0\x00'}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="441ffffffeffffffffff004b867100fe36cef3e26def27000200000034", 0x1d) [ 84.748585] selinux_nlmsg_perm: 10 callbacks suppressed [ 84.748593] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=7509 comm=syz-executor7 [ 84.803371] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=7509 comm=syz-executor7 2018/06/02 22:17:42 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/178) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000100)=@hopopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x8}, @pad1={0x0, 0x1}]}, 0x18) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=@routing, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000200)="2dce89ea2179e321991100612f12ed099c8f3815b9baebf8c44cc7a476b44d34c6a2aeb8ab07cbaeddeff951027c729de46f8ab8613eda5103a5dbac4b436d0ac5035d609e8ac6f6534eb7899229c2c56abcc0713e113d6fb578c82889077ad213f13f3eb6de20220382e27aea16775fb51455fb95f7d36f4b220821a1666e33160f42a58607a6bf1c9d31651ce39977f75d7c35b086a684a02c996d31c3fd24b7875863ef8c2c323827dd4247ec17563d706c2736402c53e76c4c76dae672dc02", 0xc1}, {&(0x7f0000000300)="3f695421e27374cd50572ce51c8ed387e7b62143f7ee447601ca45b43737532b9aec191a", 0x24}, {&(0x7f0000000340)="21509ae2c7088bca9e95535c36cd7cee789c82dc7f0cff5f4adbf2b870cc4657579c70f6a74ac72632ba84d1287bb79cd62a112c926b313c58ff0147b3e07cb1ab1a2dc33529e90eec7e1470bcf73f8a289d27d0197f8b5275cd982b40d8c754e92269352a7bbed205fb2c3ec2efdc73b7f8a38896ea4eaca40ac5eafd5d7ab090a90f4d4e231e2b471a2a2cff21240db275", 0x92}, {&(0x7f0000000400)="93a2ba0d387fcc3f090a0d60d83726ba016f15de83d51869236e5de7cac1be8e0c99d0bc226c4c911ae30d24ebb11faa92915a8d22d58adbb874108e7f521893068c3b732bd01a9c760408620177bd4cbd0ec335a225400acd935cc939967c427907d8623dd13d4e54f1ca21abe4c5f18fbb6e8feab576341676d2eff285e0a3c84a2abff404c251203226c1aa53c0718d93c001df988f50d759522909dafd5ce9e8974c410d54584a96c7e41c6d1726e0b54237cb30ba46149d27ddcf52a1af72532e55e14b287435", 0xc9}], 0x4, 0x0) inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x1000101) 2018/06/02 22:17:42 executing program 6: keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}) sched_setscheduler(0x0, 0x5, &(0x7f0000000080)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x214881) listen$netrom(r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/02 22:17:42 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r1, 0x4, 0x30}, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1008000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x94, r2, 0x0, 0x70bd2b, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3aeed3b5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf98}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x0) unshare(0x40000000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000000)={0x0, 0x2, 0x7e, &(0x7f0000000440)="eb370005633e635429f5b081e8a5db500422ffc55333e4ef7ed920ebb7d9ca39f751b28d3a6c5900a1c765cb14d9e246fef33c6b57d0923b6b5d22244b8bcb6c777feb6dd9b2c49cbed4508b552b127fc17ed05469c119c2490fed1255d3905254e05ec369a86590a51b111b90e6fbe67cd2588f5259700f3ba5e16c904f"}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000180)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x104) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, 0xb99d, 0x9ac, 0x3, 0x400, 0x2}, &(0x7f0000000100)=0x98) socket$netlink(0x10, 0x3, 0x13) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000140)={r5, 0x0, 0x4, 0x7}, 0x10) 2018/06/02 22:17:42 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ppoll(&(0x7f0000000100)=[{r1, 0x2000}, {r0, 0x2}, {r0}, {r1, 0x2}, {r0, 0x400}, {r1, 0x40}, {r0, 0x20}, {r1, 0x4080}, {r1, 0x8000}], 0x9, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000080)={0x724}, 0x8) 2018/06/02 22:17:42 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x12800, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000001c0)={0x7ff, 0x3, 0x0, 0x80, 0x75abc2d20, 0x10000, 0x8, 0x1ff, 0x3e, 0x400, 0x3, 0x3}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000008000030006000000000002000000e0e72d0100000000000000000200010000000000000000681b000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x18, 0x4) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000003300)=@generic, 0x80, &(0x7f0000003500), 0x2382, &(0x7f0000000080)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000003780)={0x77359400}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/06/02 22:17:42 executing program 1: socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) write$sndseq(r2, &(0x7f00000015c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x1c) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005740)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001680)=ANY=[@ANYRES32=r3, @ANYBLOB="ec0000f69cc385b044a7d15a2701c386cfaaf5d1114368d1365789a38533e878728805e85614c4a1a83c4deabfc01c20db31d34d1221971cc5dcb7f6598c3c3353d63a5390ef4fc940d18ae9af2caa46a4add3cef5a0b5f9477578560cd4bbe39f31f01455f44aeffa4dd590a9632daa83bbf71b83e6a69dde050a723c08e612ea8ba36096e47553723c2c0af2c8e5585dc15ca2e291ad3331ae4484cd132c61e79d3ead030e9426602a6d9a0fb2bc7a15289a6571945199dafd7f51530ccaf79a46ff3e71515c1899605c160c357f7b683e65cbbc12af724a1fa6990d1396407d"], &(0x7f00000000c0)=0xf4) 2018/06/02 22:17:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r0, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000915000/0x4000)=nil, 0x4000, 0x1000004, r1) signalfd4(0xffffffffffffffff, &(0x7f0000001540), 0x8, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101041, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xffff, 0x6, [0xaa03, 0x8, 0xfffffffffffffffe, 0x9, 0x4, 0x4]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0xd18c, 0x3, [0xc6, 0xfffffffffffffcc2, 0x400]}, 0xe) 2018/06/02 22:17:42 executing program 5: r0 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$revoke(0x3, r1) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="7a4c75887f41cf30960a91a654d92386db0be201c6232d5c29aa6e488c3390e4db46cbe989cc17da9f90", 0x2a, r1) keyctl$read(0xb, r1, &(0x7f0000000000)=""/13, 0xd) 2018/06/02 22:17:42 executing program 1: r0 = socket(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/06/02 22:17:42 executing program 4: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\\\x00', &(0x7f00000000c0)="746d643573756dc8262a2a5e2e2b00", &(0x7f0000000180)='.\x00'], &(0x7f0000775000)) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1) 2018/06/02 22:17:42 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f00001f7000/0x2000)=nil, 0x2000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r2, 0x4, 0xffff}, &(0x7f0000000280)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) [ 86.092417] binder_alloc: 7547: binder_alloc_buf, no vma [ 86.113003] IPVS: Creating netns size=2536 id=16 [ 86.127942] binder: 7547:7558 transaction failed 29189/-3, size 0-0 line 3141 2018/06/02 22:17:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) process_vm_readv(r1, &(0x7f0000000300)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000180)=""/88, 0x58}, {&(0x7f0000000200)=""/242, 0xf2}], 0x4, &(0x7f0000000400)=[{&(0x7f0000000340)=""/48, 0x30}, {&(0x7f0000000380)=""/70, 0x46}], 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @empty, 0x0, 0x40, 0x0, 0x0, 0xffffffff}) 2018/06/02 22:17:42 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5003}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x5, 0x0, 0x10000, 0x8eb, 0x0, 0x7ff}) 2018/06/02 22:17:42 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x408200, 0x0) sendto$inet(r0, &(0x7f0000000280)="5574bd119b4a9afb65e4c3f8b4fd2325f6b9d4fe9bd707318cc58fcead32304087a6a260d6ca0eb477c017111a6040004e6673efa01286a4bc7e92f54f36800008d3d4222cf450c87e3ec37a90276e0dae4a382dea4217538ec9f5d4a84fc88eabf05b3c4d0dd395990d6689c4cfebbfd2bf0cd090bad3314c85b00bcabe11b24cb3765e63c5dd0e", 0x88, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1, 0x4, "47b3574a13044a1311098d9bb5d83127c4ae4f97cc6ec54fe55f3fdc4fb17d67535e6693a434a0e28176dd438b3871a48b626fb344d0efdec6f25ffb754966bb", "51922973bca3005b65fdfa65db3c6a8c0cd756316ddb2642772e9d91080a4268c6229e775a41affd029636ff4fe36961ab55cd8947b5a79a63dff6c1e76f4546", "d67614df98cff0cae4f0b488230128ac62f511186f70f136453b1349027e5e98", [0xffffffff, 0xfffffffffffffff9]}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r1, 0x1) 2018/06/02 22:17:42 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x180, 0x0) syz_open_pts(r0, 0x20000) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) writev(r1, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bond\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/02 22:17:42 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write(r0, &(0x7f00000000c0)="8d", 0x1) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000100)=0x19, 0x21, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) read(r0, &(0x7f0000000080)=""/52, 0x34) 2018/06/02 22:17:42 executing program 1: alarm(0x1f) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000000000)=0xffffffffffffff01, 0x4) write(r0, &(0x7f00000001c0), 0xfffffef3) alarm(0x0) 2018/06/02 22:17:42 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x800, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/134, 0x12f}], 0x2000000000000086) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8100000, 0x101000) socket$l2tp(0x18, 0x1, 0x1) 2018/06/02 22:17:42 executing program 6: setrlimit(0x7, &(0x7f0000000080)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x280, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x7d31, 0x4) epoll_create(0x8) [ 86.189610] IPVS: Creating netns size=2536 id=17 [ 86.190887] binder: BINDER_SET_CONTEXT_MGR already set [ 86.190895] binder: 7547:7590 ioctl 40046207 0 returned -16 [ 86.196772] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/02 22:17:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001"}) 2018/06/02 22:17:42 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40) syncfs(r0) write$sndseq(r0, &(0x7f00000000c0)=[{0x3, 0xfffffffffffffeff, 0x100, 0x9, @tick=0x2c, {0x40, 0x74d}, {0x8, 0x2}, @addr}, {0x4c6d, 0x10001, 0x7fff, 0x0, @tick=0x2811, {0x551, 0x7fff}, {0xe, 0x3}, @quote={{0x9, 0x3ff}, 0x2, &(0x7f0000000080)={0x8c00000000000000, 0x9, 0xff, 0x10001, @time={0x77359400}, {0x1000, 0x40}, {0x80, 0x4}, @queue={0x1, {0x1, 0x8}}}}}, {0xdc9, 0x4, 0x1, 0x5, @tick=0x30, {0x9, 0x1}, {0x6, 0x2}, @raw32={[0x93, 0x401, 0x5]}}], 0x54) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000180)=[{0x10, 0x1, 0x2}], 0x10}}], 0x2, 0x0) 2018/06/02 22:17:42 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @local, @rand_addr}, &(0x7f00000005c0)=0xffffffffffffff7a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'bridge_slave_1\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000002c0)={@dev, @rand_addr, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000700)={'irlan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6}}, &(0x7f0000000840)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000e40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000e80)={0x0, @multicast2, @loopback}, &(0x7f0000000ec0)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000020}, 0xc, &(0x7f00000011c0)={&(0x7f0000000f00)={0x2a4, r1, 0x2, 0x70bd26, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0xfc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8897}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x98d}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r6}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcc}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}, {{0x8, 0x1, r10}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}]}}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x800}, 0x20004000) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f00000000c0)={"73797a5f74756e006df9908975d89e43", 0x0}) sendmsg$nl_route(r12, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001600090500000000000000000a000000", @ANYRES32=r14, @ANYBLOB="140006000000c7fac9400000000000000000000014000200fe0000000000000000000000e20000aa"], 0x40}, 0x1}, 0x0) 2018/06/02 22:17:42 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='gid_map\x00') recvfrom$unix(r0, &(0x7f0000000380)=""/142, 0x8e, 0x40000000, 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000080)=@random={'trusted.', 'keyringnodev+\x00'}, &(0x7f0000000500)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0xf2, 0x0) 2018/06/02 22:17:42 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000b30000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000b2d000/0x4000)=nil, 0x4000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x420000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x80000000, 0x0, 0x2cbb, 0x200, 0x0, 0x8}) 2018/06/02 22:17:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x840004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="390000001300090468fe000081000000c9ffff3f030000000fe8003719001a000400020007e91ee400538a274d69a26cdf12f2400600000000", 0x39}], 0x1) 2018/06/02 22:17:43 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c831, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x0) mlock2(&(0x7f00005ed000/0x4000)=nil, 0x4000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101080, 0x0) write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:etc_mail_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x35, 0x20, './file0\x00'}, 0x49) syz_open_procfs(0x0, &(0x7f00000005c0)='ns\x00') 2018/06/02 22:17:43 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000200)}}}], 0x0, 0x0, &(0x7f0000000300)}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)='net/ip6_mr_cache\x00') ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000340)) ptrace$getregs(0xc, r2, 0x9, &(0x7f0000000040)=""/129) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)}}], 0x48, 0x0, &(0x7f00000002c0)="5993804e518edd8b308aff3b4f5036a895d79ec7b0fc6dd98fd7d3bed4b13f8ebcf9ef403bd40564ab055561540403f2e98c4daa858ce1531ff051242b061af96a9df7e11ddea372"}) 2018/06/02 22:17:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140), 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x141000, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) socket$netlink(0x10, 0x3, 0xe) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x440b80, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x6) 2018/06/02 22:17:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000500)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="19", 0x1}], 0x1}}, {{&(0x7f0000000940)=@sco={0x1f}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)='r', 0x1}], 0x1}}], 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) 2018/06/02 22:17:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) lseek(r0, 0xffffffffffffffff, 0x4) 2018/06/02 22:17:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0)) 2018/06/02 22:17:43 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = syz_open_pts(0xffffffffffffffff, 0x200) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) execveat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='net/arp\x00'], &(0x7f0000000200), 0x900) openat(r2, &(0x7f0000000480)='./file0\x00', 0x61ede76f33bfdfba, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x3f) link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') r3 = syz_open_procfs(r0, &(0x7f0000000000)='net/arp\x00') r4 = request_key(&(0x7f0000000340)='logon\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='keyring\x00', 0xfffffffffffffffa) r5 = request_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='net/arp\x00', r4) r6 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r5, r6) pread64(r3, &(0x7f0000000040)=""/8, 0x4ec7df567a764750, 0x1ffff) 2018/06/02 22:17:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x15) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000300)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a000600000000ffffffff00000800005d14dfb51571a4", 0x39}], 0x1) 2018/06/02 22:17:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000000000000710e13"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/06/02 22:17:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x10800) 2018/06/02 22:17:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000100)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), 0x4) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x20, 0x29, 0x2, "4bc333b81b8776f310863be08e4068346a"}], 0x20}}], 0x2, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x210000, 0x0) ioctl$TIOCCONS(r2, 0x541d) 2018/06/02 22:17:43 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x101302, 0x0) epoll_wait(r2, &(0x7f0000000240)=[{}, {}, {}, {}], 0x4, 0x8) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000280)) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x100, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f00000000c0)={0xfffffffffffffffb, {{0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000000}}, {{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x104) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000001980), 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000001ac0)) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) stat(&(0x7f0000006140)='./file0\x00', &(0x7f0000006180)) 2018/06/02 22:17:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c65300a487f3d817a2e229e30123af0e5a2c45db151850200000000000000efef3ff7cad12a296687ce28ebfe2354ff56b64dbae49fafa0ed87947d9eb3042730fa67386cf6144a53ed2c20e866b8b7bd936cfacf99f25e18a78df458be555e71b09ce7a86c43bd4235f4419bd1ee181db1f9e97f82f608b2da00093ae006d490e9a14420ce559944ea5f7a9210482e3c2894191ea925c41f8bcf217ea70aeeed584b69b78e89c10a48ca069981b91fa75570bceca629c29af9836275196087dc068b"], 0xb) [ 87.281353] binder: 7652:7668 got transaction to context manager from process owning it 2018/06/02 22:17:43 executing program 7: ioctl$TCSETSF(0xffffffffffffffff, 0xc0045103, &(0x7f0000000000)={0x4, 0x0, 0x86af, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) 2018/06/02 22:17:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000100)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) set_tid_address(&(0x7f00000003c0)) recvfrom$inet6(r1, &(0x7f0000000440)=""/47, 0x2f, 0x41, &(0x7f0000000480)={0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x401}, 0x1c) 2018/06/02 22:17:43 executing program 2: r0 = socket(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4000000000000006, 0xff, 0x9, 0x7966, 0x6, 0x5, 0x87c9, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1000, 0x6, 0x7, 0x2, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8, 0x0, 0x5, 0x0, 0x3}, 0x14) [ 87.290135] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 2018/06/02 22:17:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="e0aab9f1c3"], 0x5}}], 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000004080)={@multicast1, @multicast1, 0x0}, &(0x7f00000040c0)=0xc) sendmmsg(r0, &(0x7f0000006240)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="37cb0680abc4cb30bc76bdc6fe80958074ae2e75c7f536667c525041ff175fa4309b9f16bbe79ecd2e64dc362a0728af2feb802c6eb59931746e462f0035b09223a12ca1400e1c4af59f04f9202e376b4948a242fec31249f13237d4f1e17b4323abb9044dc0792f9f5b414f85e1fe1630dafeb6adabb98d41fbd8e8bb8461f5cd8869e813f7c33e41588a984eb24e412b457850f4104b0e5c7bcd6d6bb6b10ee8f366e23ab7b9264b3f2180b8ed789e092452d3ffb00b370a536b4da7cea883a7d4c68e371ed85938e916fc", 0xcc}, {&(0x7f0000000200)="c2a5fdcfe2412cb27753c357815ea44ebe3cecb4d501a23d4dbbb7482b1a415a6945781f3cd04d7434caec458cfce5cefa0aebb471f9ea91600bd21e13397cdbe9ef322102c193fc080cf8877b87c0174de2fefb7b77f633907cc037b12feed5983784a876ce7618ad0d79ec5cff515cd1d6903eaa9066a3597b2c0cc997be085cee083c7f5540bee22fd1e8048115a318471e6e03f8cf010f0d98609606e0e2e9f4a9e8cd5f1c812a7b38acf9f8f702afa37ca47e2d333489a5", 0xba}], 0x2, &(0x7f00000006c0)=[{0xbc, 0x101, 0x9, "d094b93f789c9b0205cd21adc37c560a38a0b97f6fc137c7ae56a3749b8b1cb3490a12822892d170c048d8329f2e5ecf899089027f18b7570a3f2d7699b9baaac14151753565271dd2f378dd7b60639a51224291c318f22a219625836b63e35dbfbd19bde88dfc58e601bf1ebb9433b6f6b0a8853d1d8eb0bc35b24f31d5cc3477d78b040a175986501fb7781064588a0ad0110e650e09626e631005aa81d062a783e1479151c00d21292b9214"}, {0x98, 0x0, 0x4, "6150358ffcdf842d18627c0b02ade4a10ba3336cb8d593ba0fbc2a190cef9ea58faf0202aa238df64de3cbee06678c60e9a2951d4086199048fe8846bb4f58df14e223ff1fb1df8ffdd1ede2cc65fe13da9c0f70a269f1dce9b5eddfb0043517a1942234058cf70b1e9808fcb20371a2f80cb890d1e798474421000a84412283d321f6a147ee62792d157d34"}, {0x50, 0x107, 0x2, "2223a2bdb80490b78ef0bf6c8441b908c1d9b48f616d51ee3fe66095d748336b5fc9c5977677400927af7d11d3795e28e0e706b6a7bce0909188db588bde36f6069c5a"}, {0x10, 0x0, 0x4, "0be2"}, {0xc8, 0x13a, 0x8, "906806bc214cf15e57d105e5d09dffd97ddb4f7c93710a3431b1401dc2f4bc29185e35038a06ca389e114d0e6b0d8003b5451f0f55a807b5bcd050262118e8262016701a4f8c218971c4dafe7f8228c31218906bb6780bc1071775a0f4c8c9443b143380d0f6411e3a8d37903b47910add715a18cc91722e5b3ef5acc1dfd51d1b23a9c54d4cab650f1768090bc09bd138feec9a7ac6918114a33d8235ff7ace7ccb18f851ea6b07f85a48b1beeeaab08b2b91ea5cdbe057d0f43777"}], 0x27c, 0x81}, 0xffffffffffffffa1}, {{&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x1, 0x2, 0x0, 0x4}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="850178f0b0b05d9bbd0ae54a631100497ae95dbcd97a97bcf94e0b", 0x1b}, {&(0x7f0000000940)="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{0xa4, 0x13f, 0x2, "19c3e2b5f6eb5b33889c6315f8837216c99b2c97ae8e79828eb7a94ac2242e67c4652caa40034bf2bda757c21169ab82e57c3884fc829980f41cca154fd15b025f7c46b27958557831a9fe7f7a6e43462191d7d6b5789d7ee63a96ae1be137b49c3e7337682a04176b4632bd12e810ea160f08ab6b98e218315b38b252668d23d0f3e0e36acef44154102dc38a38fcca89bbc399af921fd7"}, {0x54, 0x13f, 0x3, "755996055fade7bdeb01ffd15426d33004c34d846fe906913ede5fda24602407c9167232ce536ddafa542d88fc85e7eec4718a2677fc155fd693b524e5538cf95303317e60fb4b"}], 0x151c, 0x800}, 0x5}, {{0x0, 0x0, &(0x7f0000006200)=[{&(0x7f0000005e80)="14ef978219e8e9ca536f7cf87d3440d556b68d5775b620b750e8313238476c2babe3c7a1a4622ad072353d5d3f02fba31cd0a2d32a6dce9805019d4e8bf8d29ea222c94ba2ae2c5322c3ba1a069bf95477c5dfbf94d96d8d21c557f1fa8375cfe73a31e55d527083fd5549bc2d684356152cbb389b", 0x75}, {&(0x7f0000005f00)}, {&(0x7f0000005f40)="4ac9c25825d5aede676c76b5a8907a875f4a4b4aa674428750f094d121b81f39e745abf8ba587f23bac1304f4cb41e5fecbc22ddc8a5bfe804e7f79d", 0x3c}, {&(0x7f0000005f80)="6ea5d08805d7dae9fc904f8f0aa2b7bd7714ea06583f3f1de03faad8bbfebf97a262310b851d3718742255fb8e68129bb47027d802f3bb675dde0de6dc74de747bc4305df95b8d05ac0fe7f38ae1168de2b52eb00d74c29fcff55ea5e7f1bf3437739a5c422362993b284997b9f2e119720048fc9681d37fb7ae9f02ccea757f927ee821f35269694682bf6bbf826c46f4a7e88d0e257ac3aca2b576166a8743264e23bfd471326e27a17766f681c60f05a7e5a70de7e6df", 0xb8}, {&(0x7f0000006040)="849e46dee1c5874c9882e06abce2c6e5cdd606fabf32ee48a17673035c71c76b86bf2e881f53135f0397ce47cc40f437a41b06e4a37cba7fb52ef7255110d1b1ccb840abbd90fa3ff0c393d8556623a6239b96127ff26d", 0x57}, {&(0x7f00000060c0)="43bf6e02de0068d6824d1c8ac8a78d24f3b2c4d72236129be28a0e644dbb735512eff0ec2b59c93283be18a00f663d2cea71b185db3e127d2a5dd576ef09188acc6a40d1e69cb26f94da48cd178cb40a54843e7985ec536548ac782f9e931297fa8049ec790b6df69d0494ec3646fbfdcee48446440ade259b172cc10935b7633badeca56c9ac4e3bab7fc7948937e505a84fc10f0d79c39388fff53529695ca1c3d08b208c5dd2ecedcada27d5feed917e05454118b8c1f2542a908b238bc89f6c2e2665ffe9787a00173c95738f0e5ef026cd6fb13ea35d161ddb47276d61a1e9e69", 0xe3}, {&(0x7f00000061c0)="b7ba1664b0df52309e7fd7a7287b9a20f70ce2b216921b408e5088adf0fc1bac", 0x20}], 0x7, 0x0, 0x0, 0x10}}], 0x6, 0x4000000) sendmmsg(r0, &(0x7f0000005f00), 0x0, 0x0) [ 87.305426] IPVS: stopping master sync thread 7669 ... [ 87.356738] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 87.359091] IPVS: stopping master sync thread 7690 ... [ 87.488039] binder: 7652:7668 transaction failed 29201/-22, size 0-0 line 3009 [ 87.498358] binder_alloc: binder_alloc_mmap_handler: 7652 20001000-20004000 already mapped failed -16 [ 87.509198] binder: BINDER_SET_CONTEXT_MGR already set [ 87.514503] binder: 7652:7668 ioctl 40046207 0 returned -16 [ 87.514539] binder_alloc: 7652: binder_alloc_buf, no vma [ 87.514560] binder: 7652:7722 transaction failed 29189/-3, size 0-0 line 3141 2018/06/02 22:17:43 executing program 7: r0 = socket$inet(0x10, 0x4, 0xfffffffffffffffe) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80880) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000080)="240000004a00030007fffd946fb983bc0a0080c95750688ec4cddb85121240fa48cd0900000000031d8568796573a2d188737e13cf17dfe3000085a2000000003c7b2779eeaab71c85c870131d451bb38f2ca78c7f8df9c664060fa41e31ecd0640898e8f20e0da2122c04a88f069fafde41e7bc3c3f487818ead83814ba5cfc84f3420ddd11dde1ab5b438676be28484bed207a3fc8c29e606a5d389b647aad92470db6199e060012c76466fcbc1ebe29e19918c0a1368a0b0586fb498f8a8226e613787def410000000000000000000000", 0x24}], 0x2000000000000080}, 0x0) 2018/06/02 22:17:43 executing program 1: r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) sendto$inet6(r1, &(0x7f0000000080)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f57590080053c0e3859a2da722a59a7a033b970720a42f2a2bb404e158ccdb0ac538d24c10d6afcc2f2dbd96c3b50000210f518d0000f55d4626", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x220000000005, @dev={0xfe, 0x80, [], 0xc}}, 0x1c) 2018/06/02 22:17:43 executing program 2: r0 = socket(0x6, 0x80002, 0xfffffffffffffffe) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr=0xff, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e23, 0x0, 0x2, 0x80, 0x0, 0x5e, 0x0, r1}, {0x2, 0x1, 0x3bb5, 0x800, 0x0, 0x5ff, 0x7, 0x200}, {0x1abb, 0x4, 0x0, 0xfce8}, 0x4, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3e}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x8b201377477c4fd9, 0x0, 0xfffffffffffffffa, 0x7fff, 0x7}}, 0xe8) 2018/06/02 22:17:43 executing program 4: setrlimit(0x200000000007, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0xffffe000, 0x3, &(0x7f00009de000/0x4000)=nil) 2018/06/02 22:17:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffd29) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000014b) 2018/06/02 22:17:43 executing program 3: madvise(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nl, &(0x7f0000000440)=0xfffffffffffffed2, 0x80000) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)="4d26f624d4afe4039233559e4f7101658a592e6e020fe962ed80097599c9d8be604928c073088503f42fd0285fd9b6cc5d51ebef26b369245c64f1b5980af7aa9408e30ac8b49d4d7424bb0d70fece042cfe535277b45e8ed7dfbc7ba3838a76347e3fad7c4073708d4e9b803f46d03264f6fe67473e1e8378264a3e9c50466059f3a358e87ee8f36ae7e9d6fb1081698061f93693165d8a11f199159b701476714465ca85480e74b882f1ee4a59b8442d6dd4272e80ea0a38b939d1bf5c826462e8f8e68d5be9eb45fe7fbce97e6de208bd261f4994141538a0bb4f92", 0xdd}, {&(0x7f00000001c0)="46b85b13d6ef238d468b325936566caf8eacef6eff1613b1edd9c7d6059b83655a866d0dc9ff54577d9cb214", 0x2c}, {&(0x7f0000000200)="a94be4199da2f815f91deb226a3545e9dfabb9d61510026644e887aade7e072f22bd270412e430f956296bd48bd1bcfaf883472b746f803aa4bf479c754d1991b858fc23c5c716bf49a90742c53844eefac88e9cab71906370e0b0763f930f650a0b5077106238d83cbd26968d1c7dde6817fb4beb0405f18a093a4ec6685f68bd9a7e141c125e9f2ad6c9867482905b3fd72c1d2a22a2fbf49ceda48380c77790a155e4", 0xa4}, {&(0x7f00000002c0)="4983dbb940446db3a722b4bf4f2d068ef4a5360d2977e7ce430c24c7fce959d1d0aa559183658c63cee2a52c7e70d32ad1964138a536970c81a93db11bd375d45701a9b1415451df0cc804bb4a098f6ca76ef796cbe487afaca25591f51fed5d00915b956ae6c6e529be70a100f4854bed41a2fe72298363618468f9aba13aae0676ff74f23366b83cc3b0bf311e343318eb08450a7b330e8361", 0x9a}], 0x4, 0x1) 2018/06/02 22:17:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x80, &(0x7f00000002c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a123") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1008, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/02 22:17:43 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/02 22:17:43 executing program 7: prctl$intptr(0x26, 0xffffffffffffffff) mknod(&(0x7f0000000080)='./bus\x00', 0x1002, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 2018/06/02 22:17:43 executing program 1: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x800) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/02 22:17:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000001900)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") fcntl$setstatus(r0, 0x4, 0x3fffc) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000140)={'teql0\x00\x00\x00\x00\x00\b\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/84}, {&(0x7f0000000080)=""/109, 0x21c}], 0x29) [ 87.536706] binder: undelivered TRANSACTION_ERROR: 29189 [ 87.559244] binder: release 7652:7668 transaction 6 out, still active [ 87.573321] binder: undelivered TRANSACTION_COMPLETE 2018/06/02 22:17:43 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='\x00') fcntl$setflags(r0, 0x2, 0x2) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/86, &(0x7f00000000c0)=0x56) 2018/06/02 22:17:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x20000f) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000300)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a000b00253800ffffffff0000053a78715ec55b597408", 0x39}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x0) 2018/06/02 22:17:43 executing program 3: r0 = socket$packet(0x11, 0x103, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x11, &(0x7f0000000100)=@req3, 0xff41) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x705}, 0x1) 2018/06/02 22:17:43 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xd0, "d2c47379ce95676f1d7d46296191dd1a93d0cea8a891b2cfb70e747abbb92cbff9acad21a32b039da702fd7ca8dac3a91b484196cb71295d7771d82d4ce5c8d358f592b36b46b7b10786d51b0bcb6decb5a79f396a6629cf77ce84055d739cac311a68b33c11771867666330f0200fc71949a6d74ad89a344a34c923cf0e0dfdb4e3be13d1ad86c7916974bcc58071058547186f85c0e7b7f3078c22736ecab6a9e7da53e89c390bdce9bf9dcd31ac267064dea710982d1614872f771f83546ba91bda74226763a5a6225ab4c323aaec"}, &(0x7f0000000340)=0xd8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0x7ff}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x4, 0x7, 0x10, "1a930e202ea6e46a9644261f02e471baccc6f75932294105766ad329c3769b41850b5b1e385dda17ec9562651dd361da30492e6a3569b8fe1ecdeb35a75f42b2", "ff78f287168fec3097e09ab5621899706eccc1508d12db47e0c14521da805f198646ba21a7dcdfdee601765f51a7cce1a5f855ec8492d63fee708229363727b1", "a9c783fcf6301c22e3e2aef8d5a5baace5e5de3a14672236920c8d79a542dce9", [0xffffffff, 0x1]}) mount(&(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x2000, &(0x7f0000000200)) 2018/06/02 22:17:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/156, &(0x7f0000000100)=0x9c) [ 87.611358] binder: send failed reply for transaction 6, target dead 2018/06/02 22:17:43 executing program 5: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x2}) fsetxattr(r0, &(0x7f0000000000)=@random={'system.', '-user,mime_type^wlan0dposix_acl_access\x00'}, &(0x7f0000000080)='selinux[eth1\x00', 0xd, 0x0) 2018/06/02 22:17:43 executing program 7: mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x8000000003, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x478, 0x254, 0x114, 0x0, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x114}, @unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0x3}}}, {{@arp={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, {[0x0, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x93b, 0x7, 0x0, 0x847, 0x4, 0xce9, 'bpq0\x00', 'veth1_to_bridge\x00', {}, {}, 0x0, 0xe}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="6970b52aeb3a", @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x8, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="8c97a057f57a", @empty, @dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) recvmmsg(r0, &(0x7f0000008080)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000001340)=""/47, 0x2f}}], 0x1, 0x0, &(0x7f0000007e80)={0x77359400}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x1}, 0x0) [ 88.508685] netlink: 44 bytes leftover after parsing attributes in process `syz-executor7'. [ 88.517311] netlink: 44 bytes leftover after parsing attributes in process `syz-executor7'. [ 88.526300] netlink: 44 bytes leftover after parsing attributes in process `syz-executor7'. [ 88.539819] netlink: 44 bytes leftover after parsing attributes in process `syz-executor7'. [ 88.548483] netlink: 44 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/02 22:17:44 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x2000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xbc, r1, 0x0, 0x70bd28, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x801) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000080)=""/176, &(0x7f0000000000)=0xb0) getsockopt$bt_hci(r2, 0x0, 0x6, &(0x7f0000000180)=""/28, &(0x7f0000000140)=0x1c) 2018/06/02 22:17:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000000c0)=[{0x25}, {0x6}]}, 0x8) sendto$unix(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/06/02 22:17:44 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/snmp\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000000100)=0x3) ptrace$setopts(0x4206, r1, 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{}, {&(0x7f0000000080)="441a1cfb0193ccf85289597d64", 0xd}], 0x2) 2018/06/02 22:17:44 executing program 5: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x10, 0x70bd27, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) 2018/06/02 22:17:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004b748de1d38cbbea195aed5cddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb358a28e34571d5331ce3") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xa4, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0x401}, @in6={0xa, 0x4e22, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x1, 0x0, 0x6, 0x0, 0x4}, &(0x7f0000000200)=0x14) fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000003c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x1) 2018/06/02 22:17:44 executing program 7: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_aout(r0, &(0x7f0000000300)={{0x10b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ab}}, 0x20) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x400, 0x10000}, {0x2, 0x1000, 0x5, 0x5}, {0x4, 0x1, 0x4, 0x1}, {0x4, 0x80000000, 0x1, 0x1}]}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000002c0), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/06/02 22:17:44 executing program 0: r0 = socket(0x7, 0x3, 0x10000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/pid_for_children\x00') getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) 2018/06/02 22:17:44 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020e0000100000000000000000000000030006000000000002000000e000000100000000000000000800120004000000000000000000000006000000000000000000000000000000e0000001000000000000000004000071fe800000000000000000000000e00000010000000000000000208733c34cb352745308a0725d252f1edebff7c2fa79348368dc2a1efed32bedde98bdce7aee54eaa691d3d84062698bf0d1cf9d19767455fe2dcb4d58bf2046ed946c54033a"], 0x80}, 0x1}, 0x0) [ 88.557246] netlink: 44 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/02 22:17:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@remote}}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@mcast2}, &(0x7f0000000140)=0x14) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000180)=""/99, &(0x7f0000000200)=0x63) recvmmsg(r0, &(0x7f0000006ec0)=[{{0x0, 0x0, &(0x7f0000006d80), 0x0, &(0x7f0000006dc0)=""/220, 0xdc}}], 0x1, 0x0, &(0x7f0000007000)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1a, 0x201, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/06/02 22:17:44 executing program 4: r0 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000300)=0x200, 0x4) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/02 22:17:44 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x583000, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000080)=0x81) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000140)={@mcast1, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001640)={'bridge_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001740)={'bcsh0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000001880)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000018c0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000019c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001a80)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001b80)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000001bc0)={@dev, 0x0}, &(0x7f0000001c00)=0x14) getpeername$packet(r1, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001cc0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001d00)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001e00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001e40)={{{@in6=@ipv4={[], [], @multicast2}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001f40)=0xe8) clock_gettime(0x0, &(0x7f0000007f40)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000007e40)=[{{&(0x7f0000002040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000045c0)=[{&(0x7f00000020c0)=""/219, 0xdb}, {&(0x7f00000021c0)=""/197, 0xc5}, {&(0x7f00000022c0)=""/22, 0x16}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/139, 0x8b}, {&(0x7f00000043c0)=""/210, 0xd2}, {&(0x7f00000044c0)=""/221, 0xdd}], 0x8, &(0x7f0000004600)=""/185, 0xb9, 0x3ff}, 0x9}, {{&(0x7f00000046c0), 0x80, &(0x7f0000004a80)=[{&(0x7f0000004740)=""/201, 0xc9}, {&(0x7f0000004840)=""/129, 0x81}, {&(0x7f0000004900)=""/44, 0x2c}, {&(0x7f0000004940)=""/166, 0xa6}, {&(0x7f0000004a00)=""/46, 0x2e}, {&(0x7f0000004a40)=""/3, 0x3}], 0x6, &(0x7f0000004ac0)=""/4096, 0x1000, 0xfffffffffffffffd}, 0x6}, {{&(0x7f0000005ac0)=@nl=@proc, 0x80, &(0x7f0000005e80)=[{&(0x7f0000005b40)=""/224, 0xe0}, {&(0x7f0000005c40)=""/45, 0x2d}, {&(0x7f0000005c80)=""/231, 0xe7}, {&(0x7f0000005d80)=""/77, 0x4d}, {&(0x7f0000005e00)=""/39, 0x27}, {&(0x7f0000005e40)=""/40, 0x28}], 0x6, &(0x7f0000005ec0)=""/67, 0x43, 0x9000000000}, 0x101}, {{&(0x7f0000005f40)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000071c0)=[{&(0x7f0000005fc0)=""/155, 0x9b}, {&(0x7f0000006080)=""/4096, 0x1000}, {&(0x7f0000007080)=""/58, 0x3a}, {&(0x7f00000070c0)=""/79, 0x4f}, {&(0x7f0000007140)=""/27, 0x1b}, {&(0x7f0000007180)=""/36, 0x24}], 0x6, &(0x7f0000007200)=""/89, 0x59, 0x76}, 0x3}, {{&(0x7f0000007280)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000007480)=[{&(0x7f0000007300)=""/160, 0xa0}, {&(0x7f00000073c0)=""/130, 0x82}], 0x2, &(0x7f00000074c0)=""/189, 0xbd, 0x9}}, {{&(0x7f0000007580)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000007b80)=[{&(0x7f0000007600)=""/246, 0xf6}, {&(0x7f0000007700)=""/75, 0x4b}, {&(0x7f0000007780)=""/83, 0x53}, {&(0x7f0000007800)=""/217, 0xd9}, {&(0x7f0000007900)=""/251, 0xfb}, {&(0x7f0000007a00)=""/146, 0x92}, {&(0x7f0000007ac0)=""/10, 0xa}, {&(0x7f0000007b00)=""/125, 0x7d}], 0x8, &(0x7f0000007bc0)=""/73, 0x49, 0x3}, 0x8}, {{&(0x7f0000007c40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000007cc0)=""/194, 0xc2}], 0x1, &(0x7f0000007e00)=""/9, 0x9, 0x8}, 0x401}], 0x7, 0x40000000, &(0x7f0000007f80)={r14, r15+10000000}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007fc0)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000080c0)=0xe8) getsockname$packet(r1, &(0x7f0000008240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008280)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000008800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1100000}, 0xc, &(0x7f00000087c0)={&(0x7f00000082c0)={0x500, r2, 0x100, 0x70bd2d, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0xf8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xc4, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0x0, 0x7, 0x10001}, {0x7, 0x37, 0x59f, 0x7f}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x194, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xfff, 0x7, 0xfffffffffffffffc, 0x2}, {0x6, 0x0, 0x8af}, {0x82db, 0x5, 0x400}, {0xca, 0x7, 0x20, 0x1000000000000000}, {0xfffffffffffff801, 0x4, 0x6, 0x1}, {0x3, 0xa848, 0x4, 0x3}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x17c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x500}, 0x1, 0x0, 0x0, 0x20000011}, 0x8080) getsockopt(r0, 0x2, 0x801, &(0x7f0000000180)=""/203, &(0x7f0000000040)=0x2f) socket$unix(0x1, 0x7, 0x0) [ 88.599119] IPVS: length: 176 != 24 [ 88.609457] IPVS: length: 176 != 24 2018/06/02 22:17:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0x32, @broadcast=0xffffffff, 0x4e21, 0x1, 'sh\x00', 0x10, 0x1f, 0x57}, 0x2c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/06/02 22:17:44 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() r1 = socket$inet_icmp(0x2, 0x2, 0x1) flistxattr(r1, &(0x7f0000000040)=""/90, 0x5a) poll(&(0x7f00000001c0), 0x0, 0x80) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r2}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x2) dup3(r3, r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) [ 88.621346] IPVS: Creating netns size=2536 id=18 2018/06/02 22:17:44 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f00000001c0)=""/243, &(0x7f0000000100)=0xf3) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x20) r2 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r4 = dup2(r3, r2) socketpair(0x0, 0x1, 0xffff, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="758575b52c81f20b837944ca677b1154", 0x10) poll(&(0x7f0000000140), 0x0, 0x80000001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080), 0xffffff17) write$cgroup_type(r4, &(0x7f0000000040)='threaded\x00', 0x0) 2018/06/02 22:17:44 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) recvmsg(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000000180)=""/32, 0x20}, {&(0x7f00000001c0)=""/238, 0xee}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/9, 0x9}, {&(0x7f0000001300)=""/217, 0xd9}, {&(0x7f0000001400)=""/237, 0xed}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x7, &(0x7f0000002540)=""/197, 0xc5, 0x2}, 0x40) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000002680)=0x9, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x13, &(0x7f0000000100)=@req3, 0x1c) 2018/06/02 22:17:44 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000014c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000001580)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000015c0)=@assoc_value={r3}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x6, 0x80000000}, &(0x7f0000000040)=0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e23, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x8, 0x8, 0x8, 0x0, 0xb9, 0x80000, 0x6, 0xb6, 0x7, 0x0, 0x100000000, 0xffffffff, 0x1, 0x4, 0x1]}, &(0x7f00000002c0)=0x100) [ 88.703689] IPVS: set_ctl: invalid protocol: 50 255.255.255.255:20001 sh [ 88.730837] IPVS: set_ctl: invalid protocol: 50 255.255.255.255:20001 sh 2018/06/02 22:17:45 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000000280)={0x2, &(0x7f0000000100)=""/143, &(0x7f0000000240)=[{0x3, 0x3c, 0x2, &(0x7f0000000080)=""/60}, {0x100000000, 0x4b, 0x200, &(0x7f00000001c0)=""/75}]}) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000040)=0x91f9) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000002c0)=""/36) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xfe7d) 2018/06/02 22:17:45 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x400000) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x0, 'pids', 0x20}, {0x2d, 'io', 0x20}]}, 0x1b) 2018/06/02 22:17:45 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) r3 = dup2(r0, r1) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000240)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x1f8892e2ac865a25, 0x3f, r2, r4}, {0x1, 0x1, 0x89, 0x9, 0x3, 0x7, 0x6a}, {0x100000000, 0x2, 0x7f, 0x8}, 0x40, 0x0, 0x2, 0x1, 0x3, 0x2}, {{@in6, 0x4d5, 0x7f}, 0x2, @in=@rand_addr=0x3, 0x3500, 0x2, 0x1, 0xad, 0x0, 0x200, 0x100}}, 0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendto$packet(r0, &(0x7f0000000080)="bd1ec772692a0515f04a116e38bd423dcdcd6bf0d6d041a83b87fad28625290e58ef38003499da3242d1f33a6d", 0x2d, 0x8050, &(0x7f00000000c0)={0x11, 0xf7, r2, 0x1, 0x2, 0x6}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x1, 0x4) 2018/06/02 22:17:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9b6f}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x7c73, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x3}], 0xa0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x28000, 0x0) timerfd_gettime(r2, &(0x7f00000001c0)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400200, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000140)=""/19, &(0x7f0000000180)=0x13) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x1c1042, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x1c, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="056304400000040007630440030000001063084004000000000900007909132ef3c3f34395b83671cd9f86dbe47e2e6a63df5594a6647a6ed8243a"], 0xef, 0x0, &(0x7f0000000240)="0c94fe058b617fa42fe889fa7a1e787747d83d86c1a235c6965df54c0763f427e0bd607c966b3cc99ec015ee0041333cf80b7d130ed4d1a7c38f7878a954f52d98bbc9f5a5093f19d94be3eda98bc4f101a855a97c61f18247f1de3bc511b9578d1be8e286e1bd2ecfad0bc1b7cbc12d9376d871b15267f61fd3c31b71426c3466406184a1a8a5169d8dd161fa64d8072ab7f4f94d4eaefeb353f2565a826145d5bd778ae6bcded343eb5a777ee44495ef19dea9ceb8684e344772a886144aac2b9bec8d50bfe59ce537c63c54343cfb384ce9efa55508e2eaa949d070ce759bd5003185534ffa26004d1f99ca328e"}) write$sndseq(r4, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"4cca3f1fe130a1d3832845d5"}}], 0xfffffffffffffc4d) ftruncate(r4, 0x6) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000000)=[{0x6, 0x6}], 0x1) 2018/06/02 22:17:45 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/arp\x00') r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000100)={r3, 0x27}) readv(r1, &(0x7f0000000880)=[{&(0x7f0000000480)=""/68, 0x44}, {&(0x7f0000000840)=""/64, 0x40}], 0x2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)) 2018/06/02 22:17:45 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)={0x28, 0x2c, 0x217, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}, @typed={0x8, 0x0, @fd}]}, 0x28}, 0x1}, 0x0) syncfs(r0) 2018/06/02 22:17:45 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101243) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x8, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000e00000/0x200000)=nil, 0x200000}) 2018/06/02 22:17:45 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)={{0x7d, 0x3ff}, {0x3, 0x5}, 0x7fffffff, 0x0, 0xffff}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000040)={{0x84d8, 0x3}, "706f727431000000000000000000000000000000000000000000000005000400", 0x3f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000300)={{0x0, 0x5}, 'port0\x00', 0x10, 0x20, 0x8, 0x3f, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x8}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x501000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)) write$binfmt_aout(r2, &(0x7f00000003c0)={{0xcc, 0x9c0, 0x4, 0x12e, 0xffff, 0x8, 0x259, 0x8000}, "c4db51e1908a518d6a904c7fdc2598b0585fa8197fe79c199e2a56ccc639bd2680cb9b9e85eb6ca1358a1bb3", [[], [], [], [], [], [], [], []]}, 0x84c) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x105040, 0x0) close(r1) 2018/06/02 22:17:46 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f00000001c0), 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r0, r1, 0x1f, 0xbbf, 0x20) 2018/06/02 22:17:46 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000100)=0x401, 0x4) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0/file1\x00') 2018/06/02 22:17:46 executing program 7: sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x5}, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x4000028081, 0x0) write$cgroup_pid(r0, &(0x7f0000000140)={[0x30, 0x39, 0x35, 0x35, 0x31]}, 0x5) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x8, &(0x7f0000000180)=0x1) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) getgid() eventfd(0x0) rt_sigpending(&(0x7f00000001c0), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000000100)='-'}) [ 89.814209] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/02 22:17:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000100)={0x9c, 0xfff, 0x6, 0x96, 0x3, 0x1}) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r3 = socket$inet(0x10, 0x3, 0x4) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000040)={0x6, 0x0, 0xeb}) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/06/02 22:17:46 executing program 4: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d000000119dc53022e5f9ec364fe86bc337747a8fb52fdd395af2b23437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c001500000000000000000000000000", 0xb1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x4}, 0x4) 2018/06/02 22:17:46 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0014010b9a90e2564f7207d33078ea150ccfa2717a71a79ec34fde18de1744c4d59b23acf7dc133e299867d018ee08831d8c4bfe1b65e73a2786295de07131c93838cf77358d5aad72e701e85bb81e46093516a2e7cd16fdd536d5fdc95b0888aaa57c9719b3a18d2b4f62516ea9e2543f155748abdab7557aefbb006d5c704f57ae1a7b5b94419b827ae836", @ANYRES16=r1, @ANYBLOB="000525bd7000fedbdf250c0000000800060003000000357e7f9d32788ce61af9d411684cedee1e6d5a32675dc20fbd63205c41ee380e6ece4c2178475047d3881e83905176254048615327b84df13eaef6eeb9b0bebbdec7ee077979900ed464ee9e0a152ae875bf8153d02c92b87e49b12bd2965deab0d841c61c134038b95b6241b633c8288fc949c0238f3b9d8ca00e4c86772830f50017c8e9d98a94c318a5efe0c306174b2fd2cc02e138466025c40d4bb2e64298d81855e0bdf825ca6a42e6c6ddb8b19093a92c76842fedaff84f8d05a3b297ab"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4080) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5003}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x400854d6, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) [ 89.868038] device bond_slave_1 entered promiscuous mode [ 89.873759] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/02 22:17:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/199, 0xc7}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x2, &(0x7f0000001600)=""/221, 0xdd}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0000000042f004011666005e6d94e80000000000"], 0x14}, 0x1}, 0x0) shutdown(r1, 0x1) 2018/06/02 22:17:46 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = socket$inet(0x10, 0xf, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00000001c0)={0x4, 0x7fffffff, 0x1ff, 'queue0\x00', 0x200000000000000b}) r5 = dup(r3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10000000000000, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0x800) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r5, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f00000000c0)=0x7, 0x4) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r6, 0x80080) sendfile(r5, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 89.953606] device bond_slave_1 left promiscuous mode 2018/06/02 22:17:46 executing program 5: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x173, &(0x7f0000000000)=""/37) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000001c0), 0x200000b6, 0x0) [ 90.805454] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61506 sclass=netlink_route_socket pig=7951 comm=syz-executor0 2018/06/02 22:17:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feaff9)={0x19980330}, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') write$binfmt_aout(r0, &(0x7f00000000c0)={{0x0, 0x100, 0x0, 0x1ad, 0x2f, 0x1ff, 0x1f5, 0x3}, "a6f8757a1ed701d82287cc4b26799e074807884536d6f312de147b5687014bbc21abc082ad0ef94a59002fe6593bfcbd14eaadfdbfe0f821e179597cc15b8fa5a1e3574e7a2ea407", [[], [], [], [], [], [], [], [], [], []]}, 0xa68) 2018/06/02 22:17:47 executing program 1: openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8000, 0x0) r0 = socket(0x10, 0x2, 0xc) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x10000, 0x0) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80800, 0x0) 2018/06/02 22:17:47 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) socket$key(0xf, 0x3, 0x2) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/02 22:17:47 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pipe2(&(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xfc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0xc) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x6, 0x7, 0x9, "f8193135a7ce58f7c494edd2ef61c97a4d609c077edf732848795b7fe175315bbf1aac3e7106a37be135fd9f9fa8b1f206def76ce1dc5d1740c31491eeef60", 0x3b}, 0x58) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x3}, &(0x7f00000000c0)=0x8) 2018/06/02 22:17:47 executing program 0: syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x82) 2018/06/02 22:17:47 executing program 3: r0 = eventfd2(0x0, 0x0) timer_create(0x7, &(0x7f0000000140)={0x0, 0x3d, 0x6, @thr={&(0x7f0000000000)="58bafdcf27cc4f703ff7a452559e9da0c35419e1a773b08a8ec8ca2e49585145511a5dd95991e770aa4afa45a92dfe04732e97f92c58", &(0x7f0000000080)="3eb6780165e0a23253b1c2df5bb24c49c79b5a30e3d393be2d2b67140f05dd5487b985a83f3c993b503e61f1f39b37767f0cb6e9595b899436621c3bd60d6406e0530a5d63215c1a591e74ff78d6dbcd7fc5caad610ce3c78ef0a2eacea9186a82d6e20ae4d22a4cc1c06e898fcf6e46453683edca71b3c6438a29d5fd316e08b18df3a00a8487263dc822f6062530af1b2195b474a047240f6d1e6e6df148671863e92bd16dde0a3c719306310c"}}, &(0x7f0000000180)=0x0) timer_settime(r1, 0x1, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000200)) poll(&(0x7f0000000040)=[{r0, 0x4041}], 0x1, 0xffffffffffff0648) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/06/02 22:17:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x2, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000000040), 0x0, 0x0) sendmmsg(r2, &(0x7f000000ac80)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000080), 0x4) 2018/06/02 22:17:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/udp6\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x4000000) 2018/06/02 22:17:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x3}) 2018/06/02 22:17:47 executing program 2: socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000040)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x100ffd, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000080)={'system_u:object_r:mouse_device_t:s0', 0x20, 'system_u:object_r:devicekit_var_run_t:s0', 0x20, 0x35, 0x33, 0x20, '/usr/sbin/cupsd\x00'}, 0x60) syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0xfeffffff, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/06/02 22:17:47 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) vmsplice(r0, &(0x7f0000000740)=[{&(0x7f0000000480)='}', 0x1}], 0x1, 0x0) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) [ 90.926104] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61506 sclass=netlink_route_socket pig=7952 comm=syz-executor0 [ 90.956233] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/02 22:17:47 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0xc04, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000040)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "01bb4e"}}) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000100)="45e233ec0db88ffb921c73078ed9eb26fe8caa860bb09708b56fd6d3461e9cf130eb0b8e2d5776e72a2f49412cfd1fc2801b8291355358b4", 0x38) 2018/06/02 22:17:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x22002, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x3) 2018/06/02 22:17:47 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x42, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x1) r1 = inotify_init1(0x0) tee(r1, 0xffffffffffffffff, 0x80, 0x0) [ 91.013367] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/02 22:17:47 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x1}) ppoll(&(0x7f00000002c0)=[{r1}], 0x1, &(0x7f0000000300), &(0x7f0000000340), 0x8) clock_adjtime(0x7, &(0x7f0000000040)={0xf71, 0x8000, 0x0, 0x3, 0x1, 0xb200000000000000, 0xc540000000000000, 0x2, 0x2, 0x3, 0x7, 0x10001, 0x5, 0x0, 0x9, 0x8, 0xff, 0x9, 0x20, 0x100, 0x4, 0x28, 0x200, 0xffffffff, 0x3, 0x8}) 2018/06/02 22:17:47 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/06/02 22:17:48 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd010000000000000005010008000100040451c7ffdf00", 0x1f) r1 = dup2(r0, r0) mq_notify(r1, &(0x7f00000001c0)={0x0, 0x6, 0x0, @thr={&(0x7f0000000040)="4a8831e45515ba6bdc268d0b38310802b8ca986e352fbfed6e3c1d10ca51078c8262a779f51524a2dec210b9afa0cc667f8c1a8139a21aab6675858e3e03af2d9cfce6a418f2f1c7f548d4207349c716d884ade2ad21d62144696b6e735f0888aa1536dc315531dbd7b4db6d714aff1704d17cea67c1aa6136d6bdb0f3b6995bcfbd8a15def9caab3505b01d1d2483be5d2d7e7cec11d526308f39568453fbd63228a80f017f0c5dbbb04bf4d46c9cb72f4b5b471c60eaab8175381c4167b8e2a2cbc9d70ab4151c3eacefa0592c3c9233b309857bf163316b43d510b70a022302ba4e425ad6245914f63bcf6a388b6057028b3907e72f81", &(0x7f0000000140)="0c40981ff92e2e7ef1ee6d8b2fbbe2e0afa39757f2cb07960fa90c850aba83a40f6696cdf421a7a7aa5c754c7befbf3b3efe4810b12d508fae596038aefdbb34a2ceb2d56b36a96652f83aea32ae5493ec0abd2cb2a87c2a028956b09d9f6beb74368504872008a8f58dc382b1fbf9905d215253e98f1ce5e1b398031c05"}}) 2018/06/02 22:17:48 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="29d0f74ad2d81f6ec591c528fd83c5d7e4bf6f0c756cab18f426b8a0004792e884b0bd8a3ac39b18e53daa3ef678ae44cb5b6d8d94feec2355996641168e646e62caa03d10edc925e5bccb3a0c4cac1c103230d72b9fc7545f"], 0x0, 0x0, &(0x7f0000008f37)}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x88) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/06/02 22:17:48 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=""/179, 0xb3) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/204, &(0x7f0000000140)=0xcc) 2018/06/02 22:17:48 executing program 4: pipe2(&(0x7f0000000040), 0x4804) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x49, 0x3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) 2018/06/02 22:17:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0), 0x8, 0x0) ppoll(&(0x7f0000000000)=[{r2}, {r1, 0x1301}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xa8, 0x0, 0x10001, 0x4, 0x4}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000380)={r5, @in={{0x2, 0x4e20, @rand_addr=0x6}}, 0x40, 0x4, 0x1, 0x6, 0xfd}, &(0x7f0000000180)=0x98) 2018/06/02 22:17:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) write(r0, &(0x7f0000000000)="3b2397454c54e2a01e3518c3a4e898fbd73fafe189eacb03f5090f898ffe12cce7d2002a70", 0x25) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/06/02 22:17:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) close(r0) pread64(r0, &(0x7f0000000140)=""/31, 0x1f, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) 2018/06/02 22:17:48 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x4, 0x0, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) pause() sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_script(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="2321202e2f66696c653020766d6e657431656d3124766d6e65743165746831706f7369785f61636c5f61636365737373797374656d76626f786e6574310af84729829d0ad281936a961f8a2470536f0e31932e07e4ff918b93cb398aaaff7e7b9aa359d9610804a60ad0a1583359142430d24bc22473f49fee4523240f23175decd3a70d009cc367347c765c39ab4aafed2edd3c89ccbe575af53d764ef466f947932799a28d8f4dabf3945b44c203da5d09b26f226085ea1011d1221a6e50f6cf"], 0xc1) r1 = dup(r0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB="e80000001000080026bd7000fcdbdf2567c9636d5f6261736528637472286165732d6165736e69292c67686173682d67656e65726963290000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003500000000000000000000000000000000000000000000000000000000000000000000000000240000002400000000000000000000080001000600"], 0x1}, 0x1}, 0x40085) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x30000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x5c, 0x0, 0xd38, 0x70bd27, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2b}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x5c}, 0x1}, 0x0) 2018/06/02 22:17:48 executing program 2: r0 = socket(0xa, 0xfffffffffffffffd, 0xfffffffffffffffb) r1 = dup2(r0, r0) memfd_create(&(0x7f00000000c0)='lblc\x00', 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x4}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x15, 0x0, 'lblc\x00'}, 0x2c) creat(&(0x7f0000000000)='./file0\x00', 0xa) 2018/06/02 22:17:48 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0xc00, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x80}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, &(0x7f00000001c0)=0x84) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/45) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000002c0)=0x8, 0x4) fcntl$lock(r3, 0x7, &(0x7f0000000040)={0x2, 0x3}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x7, 0x6}, &(0x7f0000000280)=0x8) 2018/06/02 22:17:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x0, 0xffffffffffffffff}, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r3 = fcntl$getown(r0, 0x9) sendmsg$nl_netfilter(r1, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2c4, 0xf, 0x3, 0x200, 0x70bd28, 0x25dfdbfd, {0x2, 0x0, 0x2}, [@typed={0x8, 0x48, @u32=0x4}, @typed={0xc, 0x2a, @u64=0x9}, @typed={0x8, 0x46, @pid=r2}, @nested={0x20, 0x5a, [@typed={0x8, 0x64, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x24, @fd=r0}, @typed={0x8, 0x1c, @pid=r3}, @typed={0x4, 0x1}]}, @typed={0x8, 0x9, @fd=r0}, @nested={0xec, 0x20, [@generic="3294e7525ce3e9fe525654f85318de38494534fff77dd80d4af47879e5a9", @generic="75adc350c85a142daabb03547417247309c8efd43de4ad7b0455bfb6a81926f3f6d3e92a6f5d3e2d2f7ff36ee3e978852d4efd81cd9b73052b308a98242c15c809a7ec7a802e099c262d0c1aee7a11498cb0eb5a4086ba7ec491c30aa2d4602ff7cd21644be2b60f3fde16cfdfa5e47192d94f60c85e770743fdfb82bdf8d904e8f9f4bf87daca1a63db738642709f4f0590f3abce020bcbbb8b0e53103b51062c3e74bcb67728d60e5493b343f0766a3cca91f0f8786cf94c9661b67298cedbede5c8473410735834f6"]}, @generic="f14fc03d47b76fde6e130bc52334cd040c4e534cc07bb0b705594e44b2002f6da5aa9ad82cf40e7c34987bff692846b40df9f44ed3bc3d54771a1b7861076a2a7a349f1f63ba2e18b120bef771615b0d0930d9af1ffaf22574326d80bf245ab2663f428ea8cef7d5d917591aa7ae130a5ffd005fb468f7e706f7be69fc5231dfce1e6e1faf546c1a8b7162f9d47fca8a9f602f4c9fa2b2df966af60597142783c6da889788ae0b684ee027bd93a50545", @typed={0x8, 0x8e, @fd=r0}, @nested={0x20, 0x10, [@typed={0x8, 0x62, @u32=0xcee}, @typed={0x8, 0x51, @fd=r0}, @typed={0x4, 0x94}, @typed={0x8, 0x32, @u32}]}, @generic="e79ec6e79eac0e03561b73a682491136d76dcbe0ae7c741fce5845f282dbbfdecc149c9e2c9c79bf0cfdfe069bce282633d0a1b32bf51b334fc3586fc5e363f646f434bf1b7b8c2288bc34c3db18ca24921ba08e7104ab57f56b93ee89ca70278363caffefba730ee53240153d6cfa82d198d429e004b1e1d42b6ead13fac7f143a843355eace6d0f550ec36e3e2fb089d98941be3ff1cc72fb91c1efc29f4e1af1369f83c"]}, 0x2c4}, 0x1, 0x0, 0x0, 0x40000}, 0x4004080) socketpair(0x2, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r4, 0x6, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/02 22:17:48 executing program 6: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2018/06/02 22:17:48 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x0) 2018/06/02 22:17:48 executing program 5: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0), &(0x7f0000000400)=0x8) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000800004c39) r1 = open(&(0x7f0000000340)='./file1\x00', 0x400000, 0x1f1) sendfile(r0, r0, &(0x7f0000000200), 0x80003ff9) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000440)={0x7, {{0xa, 0x4e20, 0x9, @empty, 0x10000}}}, 0x84) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/186, 0xba) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/06/02 22:17:48 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x200) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_dccp(0x2, 0x6, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x0, 0x0) accept4$inet(r2, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x25a) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) [ 91.910611] binder: 8016:8032 unknown command 1257754665 [ 91.918360] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) [ 91.930506] binder: 8016:8032 ioctl c0306201 20000000 returned -22 [ 91.951908] binder: BINDER_SET_CONTEXT_MGR already set [ 91.953758] binder: 8016:8053 unknown command 1257754665 [ 91.953767] binder: 8016:8053 ioctl c0306201 20000000 returned -22 [ 91.997531] binder: 8016:8032 ioctl 40046207 0 returned -16 2018/06/02 22:17:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfe32, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f0000000100)=""/88, &(0x7f0000000040)=0x58) 2018/06/02 22:17:49 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x210000, 0x0) ioctl(r0, 0x3359, &(0x7f0000000100)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) mknodat(r1, &(0x7f0000000300)='./file0\x00', 0x8000, 0x1) 2018/06/02 22:17:49 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200200, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x5]}, 0x6) ioctl$UFFDIO_COPY(r0, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/06/02 22:17:49 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00000000c0)="3c9f30e74c7377c3ea5b96c08df1c931550693cf0e478504704a5d4f92875fb4d032144dc94ce2bdd9f450812aceaade7100781bb40f905cc26fd462c0f9fd0cd9323a73bff413c84f80290d4a32185594a7c33651bb081f28a83614b57d0355069e6232576c79deab0dbce54c44e044bc1db2296760f15033362861dead8dc2375df16c95c73ef96b608923aa385d2b31", 0x91) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000040)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0xfc14, 0x2, 0x5, 0x3, 0x0, 0x8}) 2018/06/02 22:17:49 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x50200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x6}}, 0x7, 0xb313}, 0x88) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000abaff9)={0x3, 0xfff}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000d40)={r2, @in={{0x2, 0x4e20, @rand_addr}}, 0x6, 0x7, 0x1, 0xb2, 0x89}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000e00)={r4, 0x6}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x1ff, 0x0, 0x10001, 0x1}) write$binfmt_aout(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x76a) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000c40)=""/234) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0086438, &(0x7f00000000c0)={0x9, r5}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f0000000c00)={r6, 0x5, &(0x7f0000000b00)=[0x8000800, 0x7ff, 0x8d0, 0x5, 0x9c4], &(0x7f0000000b40)=[0x4, 0x4], 0x1, 0x3, 0x7fdf, &(0x7f0000000b80)=[0x400, 0x4, 0x0], &(0x7f0000000bc0)=[0x1ff, 0xfff, 0xe23, 0x800, 0x3, 0xd07]}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x7, 0x14, 0x60000000000, 0x2, "cc9f1379b2f3c98b3b092e6008f207e357aa9d7a8f4cc1e37b09822a56f1d4e5"}) 2018/06/02 22:17:49 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000040)="a47793063f4db22c81aedb0a2d37a0c9807977ec67a2b06bbee27a7f6bc1afca6356f2af2ad2215c890f29aa751d03b907d75d5bcc9229a6d3f0ba0434a755f7195a0dff1a93f82e8156985818e8fd616b8021cc0e0f51ff3e942396ea9e92e3ec8ec31cbc8d2fccb5f7fdb8659baffc4332d714c1e205c8e3203a173ba6889e54226ee1a6ca53b07364630c0bd45f47f9918591e10f76f334f3449c085f6f85", 0xa0, 0x3, &(0x7f0000000140)={r1, r2+10000000}) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/06/02 22:17:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f76696c6530206b657972696e675c0a6bd00abc35482ba9e9a3122c9a3dc635dcbdc15f3b2f82bcf330c6585d49b9d3c9206c2cc1c44c95a56cffb22f2c9500a519691932b11dab844af02c76345664a80631431c0b6143ecdca8a9fd28363574f7271616a5b81d1598e032f40386fcfc47886d37521e51f55d106336a89585156d111cf1b77311a63c65edf1f62b0572bf3e939562f7f5cc5b6de6d3920baf9265626be5538705907d140f1ce1ffa3ba291909a712730581c28fbddd3c"], 0xfffffffffffffe21) poll(&(0x7f0000000040)=[{r0, 0x40b0}, {r0, 0x400}, {r0, 0xc}, {r0, 0x20}], 0x4, 0x8) 2018/06/02 22:17:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000080000007b890000000000000000"], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x6, 0x7, @empty, 0x4}}, 0xfffffffffffffffb, 0x180, 0x6d5, 0x6, 0x4}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x100, 0x4, 0x10000, 0x1, 0x7}, 0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f00000003c0)={0x44000000, 0x1, 0x3}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000240)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r3) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000200), 0x8) syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x20000) 2018/06/02 22:17:49 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40081) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='smaps\x00') sendfile(r1, r3, &(0x7f0000000000), 0x7ffffffe) 2018/06/02 22:17:49 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) fgetxattr(r0, &(0x7f0000000480)=@known='trusted.syz\x00', &(0x7f0000000680)=""/236, 0xec) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x40100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000ac0)={0x0, 0xbbd}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a00)={r2, @in6={{0xa, 0x4e23, 0xad4, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f00000005c0)=0xffffffffffffff94) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x303000, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) r6 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000009c0)={0x4c, 0x0, &(0x7f00000008c0)=[@register_looper={0x630b}, @exit_looper={0x630d}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x58, 0x50, &(0x7f00000007c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000780), 0x1, 0x3, 0x1d}, @flat={0x0, 0xa, r6, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000840)=[0x58, 0x48, 0x38, 0x78, 0x48, 0x38, 0x38, 0x20, 0x60, 0x0]}}], 0x74, 0x0, &(0x7f0000000940)="f326a0ec0c8d9816c5ca2483381a2f9bc5ac3075d68961bc2062d553660e0cedf1fb7d2387075b379f3580a740c992f5b9d25a36c2443bed44b3a783e6179937ee135b19e13a392e59890cf65601adacebf0341de674a1cc4272f97aa213f5ab8901198f8c410f148cff41a3ba2b5b1135a96588"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000600)={r3, 0x200}, &(0x7f0000000640)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r7 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r7, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20201}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x108, r8, 0x4, 0x70bd2a, 0x9, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x11}}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0x1c}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x14}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf1b6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000884}, 0x4000000) mq_open(&(0x7f0000000500)='\\bdev\x00', 0x8c0, 0x8, &(0x7f0000000540)={0x20, 0x7ff, 0x0, 0x7, 0x1d40000000000000, 0x3f, 0x8289, 0x4}) 2018/06/02 22:17:49 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a) r2 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0x100) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000100)=0x1, 0x8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)) 2018/06/02 22:17:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00000000c0)={@broadcast, @rand_addr, @remote}, &(0x7f0000000100)=0xc) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000040)={'lo\x00', @ifru_names='lo\x00'}) 2018/06/02 22:17:49 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x7ff, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000002440)=@can, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/53}, {&(0x7f00000000c0)=""/6}], 0x2d}}, {{&(0x7f0000002600)=@in6={0x0, 0x0, 0x0, @dev}, 0xbb, &(0x7f0000002700), 0x6e, &(0x7f0000002740)=""/223, 0xdf}}], 0x2, 0x12260, &(0x7f00000028c0)={0x0, 0x989680}) 2018/06/02 22:17:49 executing program 3: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x842, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000340)={'syz0', "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"}, 0x160) [ 93.003196] sg_write: data in/out 1818850827/2147479506 bytes for SCSI command 0xdc-- guessing data in; [ 93.003196] program syz-executor0 not setting count and/or reply_len properly 2018/06/02 22:17:49 executing program 2: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x401, 0x80e, 0x800, 0x1, 0x9]}, 0xe) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0xd, 0xe1a}) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='cifs\x00', 0x1000, &(0x7f0000000240)) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1e) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) [ 93.054186] sg_write: data in/out 1818850827/2147479506 bytes for SCSI command 0xdc-- guessing data in; [ 93.054186] program syz-executor0 not setting count and/or reply_len properly 2018/06/02 22:17:49 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000fafff6ffffffffff00", 0x4ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) msync(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) r4 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/02 22:17:49 executing program 0: request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0xfffffffffffffffb) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/02 22:17:49 executing program 5: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000340)={0x1000, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000cbfd00"}) 2018/06/02 22:17:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x4c}, {0x6}]}, 0x8) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f00000018c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0xfffffffffffffd68, 0x1}}], 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/l2cap\x00') ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000002c0)) r3 = accept4(r0, &(0x7f0000000100)=@rc, &(0x7f0000000080)=0x80, 0x80800) sendto$inet(r3, &(0x7f0000000180)="33f26b2096ec2aab97978e2333cc10e81e37aba316cc855e548e4f0767c33ced15c9e8af604592b1fdb10211e7509fb2212483b1920b496065f768923ad7c1add1d38250ab7b3a1986937ca5f6d16e4f261156d4f66d5d8ae1a05684e79c4b698beb24ae417281feec3fe9147fb7617fa965b217bef2660d6163261f77f24f2574bb1d632580f34e4cc44dabca0d493146e9145b13d74a56328e5b1b1252ca7cd1decca644f2fa3ef3a5ee62f1ca06851b7105", 0xb3, 0x6294b9c66a9fc6ec, &(0x7f0000000240)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/02 22:17:49 executing program 2: syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2001, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/06/02 22:17:49 executing program 7: r0 = socket$inet(0x2, 0x2, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="66709a6072378c25e92d49345cdf58ca", 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) prctl$seccomp(0x16, 0x3, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x2, 0x4, 0x200, 0x7}, {0x4f6, 0x101, 0x8000, 0x6}, {0x9018, 0x3, 0x6, 0x4}]}) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000007c0)="606e4e59be899542e7d36ac17957d7150942a440b9b3a513dfe4b8e2676415672c4bbc76e920ca0d6507559f955a547af09380d022d074350ff402415ab7f1ab8655197f0e9537ac63a6a8afa63c007d7ceac2a955d2f1d18148294e58061549442a31fb25c7c45c1e47ec41a7fe7a63f293cc152d6642464b89e5d8dd9c17f9469062925118236d72494f4df79acc65f1f865e95ec68fc47cc4ebfb1bdf52482b7f9cdeb934081f50c4067287571752050fb387967f81138337ed11c3a8b86405f4ce1e41e58bf4d4", 0xc9}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000003a00)=[{{&(0x7f00000022c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002540)=""/200, 0xc8}], 0x1, &(0x7f0000003700)=""/135, 0xf4}}], 0x1, 0x0, 0x0) close(r0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) 2018/06/02 22:17:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/06/02 22:17:49 executing program 4: r0 = getpid() ioprio_set$pid(0x3, r0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/ipc\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x9fff9, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x8000000) 2018/06/02 22:17:49 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCSBRK(0xffffffffffffff9c, 0x5427) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) clock_adjtime(0x0, &(0x7f0000000000)={0xa002}) 2018/06/02 22:17:49 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) close(r0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20000, 0x0) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000000080)=""/16, &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={'bcsh0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/06/02 22:17:49 executing program 4: faccessat(0xffffffffffffffff, &(0x7f0000000180)='/\x00', 0x5, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x3) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/06/02 22:17:49 executing program 3: r0 = socket(0x10, 0x2, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="a00000001200050500000000000000007874732d63617374362d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002918000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/06/02 22:17:49 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0), 0x1}, 0x0) 2018/06/02 22:17:49 executing program 0: r0 = epoll_create1(0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x80, 0x40000000, r1, &(0x7f0000000000)='./file0\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xfc, r2, 0x22, 0x70bd27, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x240000000}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x12}}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x893}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}]}, 0xfc}, 0x1}, 0x4) 2018/06/02 22:17:49 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7, 0x4ff6e27d83808b5}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00@\x00'}) syz_emit_ethernet(0x1251, &(0x7f0000000240)={@random="3501c4acf127", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[{0x2, 0x23c8a6a5, 0x9, 0x1}, {0x4, 0x9, 0x1b1}, {0x1, 0x3ff, 0x1000}, {0x80000000, 0x20, 0x81, 0x203}, {0xbd3, 0xff, 0x44, 0xfff}, {0x3, 0x3, 0x2db, 0x100}, {0x1, 0x3, 0x0, 0x6}, {0x3, 0x5, 0x80000000, 0x9}], @ipv4={{0x31, 0x4, 0xffffffffffff7fff, 0x2, 0x1223, 0x65, 0x7fffffff, 0x5, 0x7f, 0x0, @dev={0xac, 0x14, 0x14, 0xa}, @multicast2=0xe0000002, {[@lsrr={0x83, 0x13, 0x8, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x10001}, @cipso={0x86, 0x2b, 0xa1, [{0x0, 0x6, "951c3892"}, {0x7, 0x3, "ca"}, {0x2, 0xa, "8eb84e7ce7610637"}, {0x1, 0x12, "9e17a5f8bfa7b771ae2591ff0dc94241"}]}, @timestamp={0x44, 0xc, 0x8, 0x3, 0x1, [{[@multicast2=0xe0000002], 0xfffffffffffffffb}]}, @cipso={0x86, 0x54, 0x4bf9, [{0x7, 0xd, "a3b1b6d3ec23abd648a9fa"}, {0x7, 0x6, "f67cde85"}, {0x0, 0xe, "b4c82462f16b0c78402d9673"}, {0x6, 0xb, "7e607938eef0d084bf"}, {0x5, 0xc, "938bff2f2ebf67c2a079"}, {0x0, 0x2}, {0x5, 0xb, "2a5805b8ac257e8712"}, {0x2, 0x9, "8b1854b7840079"}]}, @lsrr={0x83, 0xb, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001]}]}}, @gre={{0x0, 0x0, 0x1, 0x6, 0x0, 0x8, 0x0, 0x1, 0x880b, 0xd5, 0x0, [0xfffffffffffffff7, 0x7], "31d2a733149440cc00a40766cb310949635d245dade5c40309e56303708a71534ec1599c6be58cf0f05b110fcb5820561c7e83ca31fe6c44711208c71bba69cd60148a62fa7ba15f02174b43e8e3b306a93893f89635e10c1243ed4200835712caaae2677047334e5e0ceb18726667630135ab466152906a1d0934bdd40db213645a021d77fc80fbaea88dde5e829b6ad259fd2b945fe50ae7a7b29c21a0c821a04e10f5dcbceb5b8c237a10aff50f30b55bc2ace76dd29b04228e8d0eb64c6dfc1fadbf0f069b5af7e76590ed84f86b6180d33a38"}, {0x1000, 0x0, 0x100000001, 0x9, 0x0, 0x0, 0x800, [], "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"}, {0x9, 0x0, 0x3, 0xb5e5, 0x0, 0x0, 0x86dd, [], "efd9c291660388532558f8757dd5c8fff8f7cd22eac78fc973722e74a5aecd7dbd26af170fdc55851516a2a71b"}, {0x8, 0x88be, 0x3, {{0x0, 0x1, 0x1, 0x5, 0x81, 0x400, 0x4, 0x8}, 0x1, 0xffff}}, {0x8, 0x22eb, 0x4, {{0xad8e, 0x2, 0xfffffffffffffffb, 0xaad1, 0xf57c, 0x7f, 0x6, 0x2d8edbbe}, 0x2, 0xffffffff, 0xd2ad, 0x1, 0x2, 0x1ff, 0x8, 0x62b, 0x40, 0x9}}, {0x8, 0x6558, 0x2, "41e0b90552f35c6272ecd156e5e82ee8f33fdb9e2e"}}}}}}}, &(0x7f00000014c0)={0x1, 0x4, [0x84a, 0xdf5, 0xe38, 0x924]}) getresuid(&(0x7f0000001540), &(0x7f0000001580)=0x0, &(0x7f00000015c0)) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000001500)='./file0\x00', r3, r4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00Z\x00', 0x1}) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x1}, 0x1) 2018/06/02 22:17:49 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) r1 = dup2(r0, r0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000180)=0x10001) sendto$llc(r1, &(0x7f0000000080)="fde4d45bb3931d0b00796d80fb8d4487990f3045c57d40053e7aef416a3b7e17e262f4757d679dff2264ed7dc2e3d08f498cccf29b12d52c4a8756d4128134742716c498cf4e9ba8947971a3c17c767117a8e4105e315d82d721aca3be1a92ca4308fc9fa83fd8d03be4a5133be3f03b79bc9f23090d0565fa00dbb78c9ee0e35e2023473acfa50cc7f677a9570e926b56b01c7cc421cba42eec25465e5bae1de82f12293162847d02effd7df6cc7606cc5aac1191af197fe64fad739da10839982921fdbcc059b70431f3bca45fa3c3e62a", 0xd2, 0x801, 0x0, 0x0) [ 94.004556] FAULT_FLAG_ALLOW_RETRY missing 30 [ 94.009160] CPU: 0 PID: 8170 Comm: syz-executor1 Not tainted 4.9.105-gd7e64f8 #43 [ 94.016781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.026138] ffff88019c68f770 ffffffff81eb41a9 0000000000000002 0000000000000000 [ 94.034144] ffff8801c1737500 ffff88019c68f940 0000000000000000 ffff88019c68f968 [ 94.042142] ffffffff81cbab4b 00000000000043fa ffff8801d7c0e930 ffff8801c173760c [ 94.050130] Call Trace: [ 94.052698] [] dump_stack+0xc1/0x128 [ 94.058037] [] handle_userfault.cold.18+0x3e/0x51 [ 94.065211] [] ? debug_check_no_locks_freed+0x210/0x210 [ 94.072214] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 94.078597] [] ? __schedule+0x655/0x1bd0 [ 94.084294] [] ? handle_mm_fault+0x1267/0x28e0 [ 94.090530] [] ? handle_mm_fault+0x220f/0x28e0 [ 94.096737] [] handle_mm_fault+0x221d/0x28e0 [ 94.102768] [] ? vm_insert_mixed+0x200/0x200 [ 94.108813] [] ? __lock_is_held+0xa2/0xf0 [ 94.114588] [] __do_page_fault+0x5af/0xd50 [ 94.120453] [] ? mm_fault_error+0x2c0/0x2c0 [ 94.126436] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.133076] [] do_page_fault+0x27/0x30 [ 94.138598] [] page_fault+0x28/0x30 [ 94.143852] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 94.150675] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 94.157139] [] ? __might_sleep+0x95/0x1a0 [ 94.162920] [] ? str_to_user+0xa0/0xa0 [ 94.168440] [] ? selinux_file_ioctl+0x10a/0x550 [ 94.174733] [] ? selinux_capable+0x40/0x40 [ 94.180604] [] ? __fget+0x20a/0x3b0 [ 94.185868] [] ? __fget+0x231/0x3b0 [ 94.191127] [] ? __fget+0x47/0x3b0 [ 94.196305] [] evdev_ioctl_compat+0x29/0x30 2018/06/02 22:17:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x23) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/06/02 22:17:50 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x61) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/06/02 22:17:50 executing program 7: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x2) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/06/02 22:17:50 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000001c0)) write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "6ff537dda91b5ba3346cf553582048b3747e067f177c7201fc0860c5b93b6b757cb3b2b9b4750ef8d7785af18fad7a463475aa3d405b4af70f332678af7a2c94b5f8e5757e04482d4e"}, 0x59) pipe(&(0x7f0000000000)) 2018/06/02 22:17:50 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f00000001c0)={{0x4000000081}, 'port1\x00', 0x3f, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x3}) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x200000, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)={{0xcc, 0x8, 0x4, 0x343, 0x15e, 0x0, 0x22b, 0x10000}, "d2415ca3455fadda73129a86f80f17284a37f1a890717f6b9aec07d4caadb42e3f44e5c2c6814fe1d2f8404ecb101e809d89c5bbc8fe316f9455b7cefd308c2161ce9a8fd093e63d40ce619ebc46d3075bcbf9d562cb96673c", [[], [], [], [], [], [], [], [], []]}, 0x979) close(r4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000280)={0xfffffffffffffffb, 0x0, 'client1\x00', 0x0, "defb4e0e14456e86", "876760570a3b272e94d0e65d40794ba36714410dc60d3c575ca84ab545b3d318", 0x58, 0x2}) 2018/06/02 22:17:50 executing program 0: r0 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f000018f000)=ANY=[@ANYBLOB="0180c200000000e7101205d990e7d600000000010000c7ff00000000000000de00f53475"], 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x1, 0x4) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=""/13, 0xd}, 0x0) 2018/06/02 22:17:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x7f, 0x9, 0x0, 0x1, 0xc72, 0x3}) ioctl$BLKBSZGET(r0, 0x80041270, &(0x7f0000000000)) acct(&(0x7f0000000080)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) readv(r0, &(0x7f0000000100), 0x2000000000000173) 2018/06/02 22:17:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x210000000) flistxattr(r0, &(0x7f0000000000)=""/6, 0x6) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) chdir(&(0x7f0000000040)='./file0\x00') [ 94.202251] [] compat_SyS_ioctl+0x126/0x1fe0 [ 94.208285] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 94.214836] [] ? do_ioctl+0x60/0x60 [ 94.220086] [] do_fast_syscall_32+0x2f7/0x870 [ 94.226203] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.232846] [] entry_SYSENTER_compat+0x90/0xa2 2018/06/02 22:17:50 executing program 6: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000140)='sockfs\x00', 0x2201002, &(0x7f00000004c0)) close(r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid\x00') r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000180)=0x3, 0x4) rmdir(&(0x7f0000000040)='./control\x00') dup(r1) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) close(r0) 2018/06/02 22:17:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001b80)={&(0x7f00000003c0)=@generic={0x1, "d169a40d94af65998d00b9de2d3a01f76d10c45e80299615d03b91179a1f724706175272a467b38d927c3dd18e697a60ff2280ecaa3784ea35ead0fe52102db276dc9a37d7332368659c0b484b0702c7fdca690c8f0c83f22be013a22a5368dd04e86d625946c8524773cb13d5316a5d27c6748413ec6905ae57cb9157cb"}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000340)="93487b6a1be81582ec0ccb57fc5a3278f36c17dbab523b5eedaf", 0x1a}, {&(0x7f00000004c0)="772672c283c7c25803f484fe48798d2cc26d0cb5811c43089cb3cc8ba3b4e59569e7863ec78140d1564e464601653c429795924e87e67cfe2bdeec3d2685c88d33ef689b79c595652216e02b9f3010170907620d034bcd6d9ca2c9045468fb9182d5675083b561d6d4c28edde167b1e9b39a6aa3cb6c2cdf4125e9e8903866bc986d87face6ed5c39c05193fb2f55cca1754d5794d038b04ee2e744da0844445abe30025fdeabe8e00f97906281f9e87e0890791bf6b5ef44dc0", 0xba}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="e8778ecc18fac378921f113aecfa1daae6ec28f1a7780e99fc9fcf6ff13802171392acde16afb934eddd211899b6c00f43e70bdac08fd6bc8615a39b86a1066e78b492ed39bd055e2ea4d375d12196017d00629bf09d4595d173800a1205f536", 0x60}], 0x4, &(0x7f0000001640)=[{0xfc, 0x1, 0x6, "9950356cb204ed819f9c77cb84b3b815d6a4ec1ddf47282237636960bb84d5d24add93409bd55e30997edcb9f608e1c80ea45628081295e19e297b5b5bef14da7b3bf95f889abbc8f42a5025e9078b755dc60e513a15c5c60d1f72e03af98d019efb96cb709f23392ccfb5bfb16e54deca67c58e239b5879ab3ed401457e5fbf342d42262e973d57e8cdf3a73bbb1ef7f457d5885ab049768d65a53672d893d62130449b0ffbd4e69e69e62c7dcbf0590113f957486ed02f9695065fa90da90eb8d7cda5fa41432131b4a292bf9abd0f060ec014e4639100980a2d693061eddb88e86956eb8065fcce5f07f9fe0e6a08"}, {0xf8, 0x117, 0x1, "04fdec043c2831ef970820a0c33deab0d6146974272bcd57e017d7491c026212f4548de65d7baf12b079e155c84fdedeaa61bf2e72f30573ae08b46303f5d46d05840822c0de7688ae476db17e5f26f103cd2c2f4c7f205a686e2c59f3e08cf9114ac62a36f57dc5f1603eb55a8bdd7e5311475edfa4ee81f7e9d08c666715fe700773eae5d3082870386568edf4cd93eecc78778942c25ed889fa41767e7b86604b9b16782bb1771b0ba63ba8f2a5c9794b7cf7707b106b4079cf09b5e7376b085d63d85c563c33c120785ec01b4dc2616d0c03c323acab2c76a0b2373b245cfebfacbcce8f50a87ed60c7b"}, {0x1c, 0x10b, 0xfffffffffffff000, "3214c923808c1d20a5f44f5d22e5"}, {0x98, 0x111, 0x8, "d36cdd3c3e3f448244e736507c71d88df72d032be73a103febf297d8f3bee82897ef138763ea28c642661a12cead0c837dd7904f09f5827311a3a401488ba5e1868e1a27b5147351f57014b509dfa375f4667c65b8322547ea0ec9d0be6540b227206a1654d5c5ee1498a21eba466153265b25f11f40c3e027834f691f5d1de0391617400ddc1abd51d78fe3"}, {0x30, 0x10f, 0x0, "919c688211d5a96124ca65c73ce218c5ae882c9f577ae9788d3becaf8f7aa69ebe7598a6"}, {0x98, 0x1, 0x8, "3bcbb733c161cb2121a13a45ea5244e9835f6da6de77e07bf6b3049257e900f2f4637221f417bc4f1742b3dcb169c4134aac9bfbf6a04b7d7621b9eda7a691b6a177876fe935a9509b8c44aae1398188a3769bd8e33c0b959cfe3bc43fcc9ea23f83fdc541241fd50320d87dde4f6a8dc211c5220cccbc778bd318084f8ead83352320a7ab358fa3cd8aca42"}, {0xb4, 0x117, 0xcfd, "3310123d1f332bcb32d159943f0e7ee6c667853fcf6960f1fd99f0c31354ce18f693efcb948b86443d8d63a1e85bd6f6b7968a622b0356ee0a3a548ad4f89433914333cb46f971051e957acdd700df57a29057277b9772518b0780b09fd9c91d7cbde3985f060d05d37409ad33d00d9ea712ea11f1a3b8ab01554f979a982a7c08482bcde3c4d6eb2264d72b170c2c2f44ce050b98300b65c6be9107cc0eb22eec1ca93ee35362"}, {0xe8, 0x110, 0x40, "67b12e0037a3bcac96165c9f5068578d65f82856add7fd403acb4159cdca14e74a74afba41a2a9fe6540589b3532461db379bfd7dae9a298eadd1d8022762b35008e759dacac4352c16310aac709829e26f063a7e7b1c37747ade4e39475e2444ffe2fb70b1f8a1bf9f1845396e1d0ee2dc7a5e97c2e9f0a1c6e9aa3a4d70d7907016f398dcfcfe36ee93002838b0a2be780d33fb85fceadb048f1505e4c66b68b1eda0fca2f6b5e47a2ee4216342c677e6cbf1db62c97ed5ba60bc4cae85d409d0b1cae6f2d63f15442c44b111b7bc2d03ce8818701fcbefe18df"}], 0x50c, 0x20000000}, 0x20004000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x800, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000001bc0)={'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) fchdir(r0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000280)={0x7, &(0x7f0000000240)=[{0x8, 0x2, 0x7fff, 0xfffffffffffff5bd}, {0x7fff, 0x3, 0x40, 0x4}, {0x6af7, 0x200, 0x1000, 0xfb}, {0xcb5e, 0x100000000, 0xd2, 0x9}, {0x4, 0x8001, 0x3ff, 0x100000001}, {0x7fff, 0x8001, 0x7a9, 0x9}, {0x3, 0x0, 0x2, 0x4}]}, 0x8) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) recvfrom$inet6(r3, &(0x7f0000000440)=""/47, 0x2f, 0x41, &(0x7f0000000480)={0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x401}, 0x1c) 2018/06/02 22:17:50 executing program 5: r0 = openat$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}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x1000) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x7ff, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0x101, 0x100000001, 0x9, 0xffffffff, 0x1, 0x10000, 0xffffffffffffffc0, {r3, @in6={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x7, 0x3ff, 0x8, 0xfffffffeffffffff, 0x7}}, &(0x7f0000000200)=0xb0) ioctl$TCSBRKP(r0, 0x5425, 0x0) [ 94.273649] SELinux: policydb version -583535249 does not match my version range 15-30 2018/06/02 22:17:50 executing program 4: execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), &(0x7f0000000240), 0x800) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 2018/06/02 22:17:50 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r0, &(0x7f0000000100)=[{0x3, 0x0, 0x0, 0x1, @time={0x0, 0x989680}, {0x3}, {}, @connect={{0x8}}}], 0x1c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6gretap0\x00', 0x3001}) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000007c0)=""/197, 0x4}], 0x200000000000014c, 0x0) 2018/06/02 22:17:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x1ff, 0x200, 0x4c78, 0x800}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000080)=0x7fffffff, 0xffffffffffffff05) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x3, 0x4) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xba5}, 0x8) [ 94.433433] SELinux: policydb version -583535249 does not match my version range 15-30 2018/06/02 22:17:51 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 2018/06/02 22:17:51 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80480911, &(0x7f0000000000)) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x101}) 2018/06/02 22:17:51 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000300)={0x2, 0x3, 0xffff}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6=@mcast1}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000780)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', r3}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001640)={@local}, &(0x7f0000001680)=0xc) creat(&(0x7f0000000640)='./file0\x00', 0x80) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001580)={'team0\x00', r4}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001b80)={0x0, @multicast1, @rand_addr}, &(0x7f0000001bc0)=0xc) r5 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101801) r6 = dup2(r5, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x4, 0xd44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000000), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x1, 0x8864, 'team_slave_1\x00', 'ip6tnl0\x00', 'yam0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xdc, 0xdc, 0x14c, [@stp={'stp\x00', 0x48, {{0x2a, {0x8000, 0x10001, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x9, 0x1f, 0x800, @random="21726fe287a2", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x4e21, 0x4e24, 0x8, 0x1ff, 0x8577, 0x81, 0x7, 0x8, 0x4, 0x25}, 0x10, 0x400}}}]}}, @common=@nflog={'nflog\x00', 0x4c, {{0x1, 0x515c, 0x3, 0x0, 0x0, "7245f5dad5ad7723615d256618fab678da474ef9ccc9794c37524eaebee2f64b129fb1ea3b834e7b6a2472c29129b0c44021264cf39a86f73bf89e3d3eec993a"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x7, 0x10, 0x7, 'bridge0\x00', 'ip6_vti0\x00', 'rose0\x00', 'dummy0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0x3f0cef9e4de44bb], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xd4, 0x16c, 0x1dc, [@vlan={'vlan\x00', 0x8, {{0x3, 0x7, 0x8fdd, 0x4}}}, @statistic={'statistic\x00', 0x14, {{0x0, 0x0, 0x80, 0x7fff, 0x8, 0xd42a}}}]}, [@common=@redirect={'redirect\x00', 0x4}, @common=@nflog={'nflog\x00', 0x4c, {{0x9, 0x5, 0x9, 0x0, 0x0, "13074e6fe7671e0f2e23b2eb3ce448cba1210c0a80c8a525dd45de6a1a19375bbb3cf950dfaa681109f8c8d5abbc7f3448b952b843da490a408b37febf9216a5"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x5a, 0x9, 0x4, 0x0, 0x0, "1c011d62448beb12948ded3ec7d721ccb9a284aee2532f12b4e98acf0865b4fb56721e0d6479a0f4ad47dab26bde07e6e339accb7b48f03a4a5e73df3c207f72"}}}}, {{{0x11, 0x0, 0x6004, 'bpq0\x00', 'bridge0\x00', 'nr0\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x854, 0x854, 0x87c, [@u32={'u32\x00', 0x7c0, {{[{[{0x100, 0x2}, {0x1, 0x3}, {0x3}, {0x2, 0x2}, {0x9, 0x1}, {0xa2c9, 0x3}, {0x400, 0x3}, {0x1, 0x1}, {0x0, 0x3}, {0x9a, 0x1}, {0xffff, 0x3}], [{0x9, 0xc450}, {0x400, 0x10001}, {0x0, 0x7}, {0x0, 0x2}, {0x8, 0x80000000}, {0x7, 0x9}, {0x8, 0x5}, {0x1f, 0x3f8d}, {0xff, 0x5}, {0x4, 0xffffffff}, {0x62f, 0xc2f2}], 0x2}, {[{0x1, 0x2}, {0x9, 0x3}, {0x76}, {0x100, 0x1}, {0x1ff, 0x3}, {0x1ff, 0x1}, {0x0, 0x3}, {0xd8}, {0xf3cb, 0x2}, {0x3, 0x3}, {0x0, 0x3}], [{0xa3bd, 0x3791}, {0x6, 0x2}, {0x8001, 0xfffffffffffffff8}, {0x1f, 0x55cd}, {0x4, 0x6}, {0x1, 0x4}, {0xfff, 0x40}, {0x2bb8cf71, 0x4}, {0x5, 0x4}, {0x4, 0xa9c7}, {0x2, 0x1}], 0x2, 0x9}, {[{0x3, 0x3}, {0x6, 0x1}, {0x4, 0x3}, {0x3, 0x2}, {0xff, 0x2}, {0x0, 0x3}, {0xe5f5, 0x3}, {0x6}, {0x80}, {0x3ff, 0x2}, {0xffffffff00000001, 0x3}], [{0x0, 0x1}, {0x1, 0x1}, {0x4, 0x9b43}, {0x10000, 0x5}, {0x1, 0xfffffffffffffffd}, {0x1, 0x7}, {0xfff, 0x80000000}, {0x80, 0x9}, {0xff, 0x6}, {0x6, 0x101}, {0x0, 0x401}], 0xb}, {[{0x4}, {0x8, 0x1}, {0xffff, 0x2}, {0x8, 0x3}, {0xffffffffffffa508}, {0x9b}, {0x100000000, 0x1}, {0x2, 0x2}, {0x1, 0x3}, {0xffffffffffff8000, 0x3}, {0x8743}], [{0x100000000, 0x51d}, {0xfffffffffffffdf3, 0xfffffffffffffff9}, {0x9, 0x6792}, {0x5, 0x7}, {0x9, 0x200000}, {0x6, 0x101}, {0x4, 0x8000}, {0x7d, 0x341368c3}, {0x2f9f, 0x4}, {0xffffffff, 0x3}, {0x100, 0xb628}], 0x6, 0x3}, {[{0x3f, 0x3}, {0x8000, 0x3}, {0x7, 0x3}, {0x8, 0x2}, {0x8}, {0x100000000, 0x2}, {0x2, 0x3}, {0x3, 0x2}, {0xfffffffffffffffc, 0x2}, {0x9, 0x3}, {0x43, 0x1}], [{0xaffd, 0x7ff}, {0x2, 0xf12}, {0x0, 0x7fd0}, {0x101, 0x80000001}, {0x3c21f0ca, 0x8000}, {0x800000000000000, 0x7fffffff}, {0x1, 0x401}, {0x7f, 0x6}, {0x6, 0x2}, {0x4, 0x6}, {0x80000000, 0x8}], 0x5}, {[{0x4, 0x1}, {0x10000, 0x3}, {0x4, 0x3}, {0x2, 0x2}, {0x5, 0x1}, {0x800, 0x1}, {0x1, 0x3}, {0x81, 0x2}, {0x5}, {0x9, 0x2}, {0x9, 0x2}], [{0x8, 0x100}, {0x7fff, 0x5}, {0x1ff}, {0x7, 0xffffffff}, {0x5920, 0x8}, {0xffffffff, 0xfff}, {0x6, 0x7}, {0x1, 0x4}, {0x2, 0x8000}, {0x2, 0x2}, {0x99, 0x6}], 0x0, 0xb}, {[{0xfffffffffffffe01, 0x3}, {0x6, 0x1}, {0x2e7, 0x3}, {0x1, 0x3}, {0xff, 0x2}, {0x20, 0x3}, {0x2, 0x3}, {0x9, 0x1}, {0xfffffffffffffffd}, {0x100000000}, {0x4, 0x1}], [{0x1, 0x1}, {0x1, 0xb3}, {0x6, 0xfdee}, {0xfff, 0x4}, {0x7ff, 0x100}, {0x200, 0xff}, {0x7, 0x6}, {0xfffffffffffffffa, 0x3}, {0x5, 0x1}, {0x0, 0x5}, {0x7fff, 0x82b}], 0x8, 0x7}, {[{0xf50, 0x3}, {0x4, 0x3}, {0x9, 0x2}, {0x6, 0x3}, {0x1ff, 0x3}, {0x7, 0x3}, {0xfffffffffffffff8, 0x3}, {0x18e9f441, 0x1}, {0x7, 0x3}, {0x3}, {0x2, 0x2}], [{0x0, 0x9}, {0x9, 0x5}, {0xe9, 0x1f}, {0x10, 0x3}, {0x7, 0x7f}, {0xfffffffffffffffd, 0x7}, {0x72ab, 0x8}, {0x1, 0x7fff}, {0x65dd, 0x9}, {0x8, 0x10000}, {0x15048852, 0x3}], 0x7, 0x7}, {[{0x8}, {0xe8, 0x3}, {0x0, 0x3}, {0x6000, 0x3}, {0x3, 0x3}, {0x2, 0x3}, {0x4}, {0x7, 0x3}, {0x2678, 0x3}, {0x6, 0x3}, {0x2df, 0x3}], [{0x4, 0x1}, {0x1, 0xfffffffffffffff7}, {0xa62, 0x8}, {0x384a, 0x7}, {0x1, 0x7}, {0xffffffffffffffc0, 0x10001}, {0x8000, 0x6}, {0x100, 0x401}, {0x0, 0x200}, {0x7, 0x8}, {0x6, 0x1}], 0xb, 0x9}, {[{0x10000, 0x3}, {0x7f, 0x1}, {0x3f, 0x2}, {0xbe, 0x2}, {0x1}, {0x8, 0x2}, {0xb72b}, {0x94, 0x1}, {0x100000000, 0x1}, {0xffffffff, 0x3}, {0x9, 0x3}], [{0x400, 0x3}, {0x34, 0x400}, {0x3, 0xfffffffffffffff7}, {0xffffffffffff538e, 0x80}, {0x0, 0x8000}, {0x7, 0x100000000}, {0x10000, 0xf4}, {0xfffffffffffffff9, 0x6}, {0xfffffffffffffffe, 0x1}, {0x2, 0x3}, {0x4, 0x400}], 0x6, 0x1}, {[{0x7, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x7ff}, {0x20, 0x3}, {0x1}, {0xffff, 0x2}, {0x425, 0x3}, {0x7, 0x2}, {0x6, 0x3}], [{0x7, 0x6}, {0x0, 0x8}, {0x6, 0x9}, {0x100, 0xb8ac}, {0x7, 0x3}, {0x8, 0x8}, {0x3, 0x6}, {0x4, 0x3}, {0x8, 0x60000000000000}, {0x7, 0x9}, {0x9, 0x3}], 0x6, 0x3}], 0xa}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x100}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x19, 0x18, 0x88f7, 'syz_tun\x00', 'ip6tnl0\x00', 'veth0_to_bond\x00', 'veth1_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @random="dd750d948046", [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0xac, 0xd4, 0x110, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x2, 0x3}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x2, 0x5, 0x5}}}}]}]}, 0xd94) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) setsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f0000001540)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, r2}, 0xc) 2018/06/02 22:17:51 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) epoll_create(0x7fff) readahead(r0, 0xff, 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000000c0)="72616d6673004cf366327033eb2b0f2cdee7e6a6ee4d35ad66283ced0aba62524d09c2730863f35fd488033566930afe5594f4cfdae1a3c300", 0x102400, &(0x7f0000000140)="09ee91a24569033bdf3a54986aeb92929d94a6600370d32ae5910c85510acccf636d70423c6d247b84e67b453b24e77b7665b1bbe18f383289872bc16b299e0761def462c208cb5e01a944a5221444e6d5585007faa141d5960dc0e11c688e3713faff19bb3b2c00000000000000") 2018/06/02 22:17:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0xfffffffffffffffc) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000700080008000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/06/02 22:17:51 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="4403", 0x2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x4010, r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x11c) 2018/06/02 22:17:51 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x29}}, [0x9, 0x1, 0xfffffffffffffffd, 0x2, 0x80, 0x1, 0x9, 0x200000000000, 0x2e, 0x4, 0xffffffffffffffff, 0x6, 0x2cd, 0x1, 0x70f4]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0xcc, 0x8001, 0x5, 0x400, 0x9, 0x6, 0x5, 0x9, r3}, 0x20) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/06/02 22:17:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r0, 0x0, 0x3f, 0x3) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x7fff, 0xfaeb, 0x800, 0x6, 0x400}, 0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x22, r3}) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/02 22:17:51 executing program 4: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000080)) poll(&(0x7f00000000c0)=[{r0, 0x8221}, {r0, 0x40}, {r0}], 0x3, 0xfff) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000100)=""/134, 0x86) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x420081, 0x0) 2018/06/02 22:17:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x4c, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/06/02 22:17:51 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000380)=""/140, 0x8c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)) r1 = dup3(r0, r0, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0x67b2, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/02 22:17:51 executing program 6: r0 = memfd_create(&(0x7f00000001c0)='cgroup-ppp0-vboxnet0:md5sumGPL.em1+1user^\x00', 0x2000002) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1'}, 0x4) setrlimit(0x7, &(0x7f0000000080)) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/02 22:17:51 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0xfffffffffffffffe) getdents64(r1, &(0x7f0000000200)=""/54, 0xffffffffffffff89) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x8, 0x10001, 0xa7, 0x3f, 0xfffffffffffffffe}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x9, 0x30, 0x10001, 0x100000000}, &(0x7f0000000100)=0x18) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={r3, 0x80000, r1}) 2018/06/02 22:17:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x60}) r2 = openat(0xffffffffffffffff, &(0x7f00000017c0)='./file0\x00', 0x42840, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001800)={0x0, 0x9, 0x20, 0x1, 0x9}, &(0x7f0000001840)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001880)=@assoc_id=r3, &(0x7f00000018c0)=0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x300, 0x0) getpeername$inet(r4, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) write(r0, &(0x7f0000c34fff), 0xffffff0b) inotify_init1(0x7fa) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000080)={0xb7, @broadcast=0xffffffff, 0x4e22, 0x9, 'wrr\x00', 0x4, 0x4, 0x50}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80585414, &(0x7f0000000180)=""/17) 2018/06/02 22:17:51 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x6) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000005c0)="62a770e7f8ff111673906300f409b32bc91a41f87f66596ab6dbd771d71ecc14dbd9b9f26a109fdff8e3a3d8a5a381f78b67ab8e742485", 0x20000, &(0x7f0000000900)) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x41, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x401, 0x4, 0x5, 0x4, 0x3, 0x400, 0x8, 0x5, 0x200, 0x6}, 0xb) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x9, 0x4) 2018/06/02 22:17:51 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000540)=""/238, 0xfffffffffffffe9a, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfe000000000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x1f, 0x6, 0x10001}, 0x10) 2018/06/02 22:17:51 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000005c0), 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) dup(r0) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/02 22:17:51 executing program 6: getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(r0, r2) finit_module(r1, &(0x7f00000000c0)='\x00', 0x1) 2018/06/02 22:17:51 executing program 0: r0 = socket(0x10, 0xe, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)={0x14, 0x1d, 0x217}, 0x14}, 0x1}, 0x0) 2018/06/02 22:17:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sync_file_range(r0, 0x0, 0x1f, 0x7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x3, 0x4, 0xfffffffffffffffc}) r2 = getpid() creat(&(0x7f0000000000)='./file0\x00', 0x104) socket$inet6_sctp(0xa, 0x1, 0x84) sched_getparam(r2, &(0x7f00000000c0)) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}}) 2018/06/02 22:17:51 executing program 3: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)) 2018/06/02 22:17:51 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=@ipv6_getroute={0x24, 0x1a, 0x13, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x2}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'bridge_slave_1\x00', 0xfffffffffffffffc}) fcntl$dupfd(r0, 0x406, r0) 2018/06/02 22:17:51 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/52) r1 = socket(0x1, 0x2, 0x20000000000) sendmsg$nl_route(r1, &(0x7f00000008c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)=@bridge_delneigh={0x2c, 0x1d, 0xd, 0x0, 0x0, {}, [@NDA_SRC_VNI={0x8, 0xb}, @NDA_IFINDEX={0x8, 0x8}]}, 0x2c}, 0x1}, 0x0) 2018/06/02 22:17:51 executing program 3: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800, 0x240600) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xff, @empty, 0xffffffffffff8000}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000300)={0x0, 0x0, 0x400000000000000}) 2018/06/02 22:17:51 executing program 5: r0 = socket(0x2000000011, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000), 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3002400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="553200001e727cd05c402a000000000000000000001000000040917452f20c7a39e8cc5539e1ef03f1032ae29b1465484b197ad1cd0f0d022492385677b9d96d93aa5e0f04c78c8818d59a941b8dce0cb574cb4b22e23bb42794739bd03621ec3d33f34bc23449385b29f659e4bacf8f87e1646ba7d213ce1f76fee5a084de55e11a6882a0ac9a9e", @ANYRES16=r2, @ANYBLOB="010125bd7000ffdbdf250b000000400003000800030003000000140006000000000000000000000000000000000108000500e000000208000300030000000800040008000000080005007f00000108000400000000094400020008000800ff7f000008000500a30000000800040008000000080004003f000000080003000100000008000900001000000800040000000000080003000000000008000400040000003c00010008000b0073697000080004004e24000008000500030000000800050002000000080001000a00000008000b0073697000080008000000010008000400040000000800050008000000"], 0xf4}, 0x1, 0x0, 0x0, 0x40}, 0x4000) sendto$inet6(r0, &(0x7f0000000000)="957a88ca74f9a2c2f1c0faaf226a5916dba79705", 0x14, 0x0, &(0x7f0000000580)={0xa, 0x20008100, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) ftruncate(r1, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x2dd, 0x4) 2018/06/02 22:17:51 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffff00, 0x20000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/06/02 22:17:52 executing program 3: r0 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x7, 0x8a, &(0x7f0000000040)="960031b2190642e53557a3aff25e7bb0abcafac31e00fe104238f52a884b1c98dcadd2f3372ca003a4201fd2d3b8488bbb14e42c9f234021126e9c3a91a7baf5fdccf15a48c013c17ba0179798d2278e5cadfe3548c3eab3497420e11438881b85d6c149451cab497dc910d93b85de81c30363c7015f6811fe17340b63ac9b9bdb12d9d4329e3da49134"}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x100, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r2 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='\x00', 0xfffffffffffffff9) keyctl$describe(0x6, r2, &(0x7f0000000280)=""/66, 0x42) bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/02 22:17:52 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x80000000}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/101) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x40, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/06/02 22:17:52 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000) umount2(&(0x7f0000000200)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) ppoll(&(0x7f0000000540)=[{r1}, {r2, 0x1011}], 0x2, &(0x7f0000000580)={0x77359400}, &(0x7f00000005c0), 0x8) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000080)=0x401) 2018/06/02 22:17:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0xffffffff}, 0x4) 2018/06/02 22:17:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) sched_getparam(0x0, &(0x7f0000000040)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x10, "364d35aeb804b97875b6aafb01a700a119e99f9c088dcb8c7b23b553c81c5b48be54e278e92e9d3294c0586e8518bb671fe3bad4c4d7db2dbc671747bfc4ca09", "cdafe7c46d77ea030db7c20498d1179883da1bee54d1d136c452d658ecf5cf33"}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8001) 2018/06/02 22:17:52 executing program 5: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$BLKBSZGET(r0, 0x80041270, &(0x7f0000000040)) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_gettime(0x0, &(0x7f0000000080)) 2018/06/02 22:17:52 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() write(r0, &(0x7f0000000180)="e2969a0383b6678dee790c9b74129c273e384a85c9196708ffce747ddc4b805598ffd04a856753c8057622fd272a0164729f33ac799c8dcfd5fd99f12ef88dd1062df315a75400d243200807f07b15497b5230cff6b6d30462181882000000", 0x3) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x800000000000, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000200)={0x4000000000000000, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x104) init_module(&(0x7f0000000140)='/dev/input/event#\x00', 0x12, &(0x7f0000000040)='/dev/input/event#\x00') tkill(r1, 0x1004000000016) 2018/06/02 22:17:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') fchdir(r0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={"7961604a26171a52b34700", {0x2, 0x4e23, @broadcast=0xffffffff}}) getpeername$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000640)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x6}, {0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4c354453}, 0x55ad0344, [0x138e, 0x4, 0x3f, 0xfffffffffffeffff, 0xfffffffffffffffa, 0x9, 0x0, 0x7d52dea6]}, 0x5c) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000680)={@local={0xfe, 0x80, [], 0xaa}, 0x2c, r1}) r2 = getuid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x338, 0x25, 0x100, 0x70bd2d, 0x25dfdbfb, {0xd}, [@generic, @nested={0x31c, 0x42, [@generic="908b400d325a593e66cd54f909540cd6e72b25ad7c02d40f72cae382fee2a30371b3da1a8a27bf85a86023e33426d0f872ebff05a669c57a6df57d1c61c1522eb9a562d829fd9316a76a53cbc5cf173140f88f18b8bcb6680ac44d96decb91f0431f8e8dcd561bf0b33b4206eecc6d16c28ffd845b33bf37b490a79efa5ca80a862d9717f37d0d305d67b5980c585057f4207605e144f92c41e26a894cb8128f9524431441aadff0839dd95c2f6aab0e8b2655ba7f77db14f65e2f5b05690b6fb96dab283edf107f12bd94a443bb53749b5ac408c9bae2eee057d053a7ee90064fc4e7fbb040035640202d40a84c1eb6a4f432", @generic="a6d1ffc821c3223de4a4b7366652a59b7ea894e2179b3e1b9cf61daa24620deac2fe2815820f2832f05a884ddb7df07877c43a9c2feed888d96973685c", @generic, @generic="2f4771683504029186a170be4076bdd9c18a9c1ad8b0ffa98176b83edd07cb64e7e806bff379bba622c0b17008732944ff169b8b4bf5eb4e7af35eb3a6c846b920854bdb83e446f054631f509444da8a6b12d2647804a06fc2bdd316fc5a4f65a1384ea3e55c977fc0da67ba7ba1929a0d4aefaf5fa01502145b66d29930a070e9863b5d31f2c7cbf1924bd2ce757e610ab10b72f70f0a626900a3553f0ba0c6e7d6c239af698926d00043997e37eed80dfdeecac63204da013cd7dbc2595cadb86625af21fd9420c1197fe65bda6acfed1c6fd49bde9dacc69e4fa5b782e8f9fc8eeab2b93641", @typed={0x8, 0x61, @fd=r0}, @generic="bf31cd8e0449d8b4f41d11eacaf6c5571b7a0bb22179b82d592a2e43c6e7bc01c5a22212e7b66923773e4175cb408ae98fa912971c6e99b8e0f25acbc961e6ccd03cb44517e5f42782157e2f4e669e28947d85722b71a6dd03ba71ac7b5732ef590a88150fb1cf08877493b7a7be46d19be6d0a91302bab86cfd1eba169c900fd9932371e3ac57e8a4", @generic="50e33491a128bced89e4dcb2f07408ca47b556c876ed7e92062a0f08a9ab671b029638fa81f320636f68077b7fe21a89075eaa9cd5e28793aa79d043964aa7dd55", @generic="157d81bab2ddf9861496905b2f88bb767b99f6c26fd0c9ff4921d9e00b", @typed={0x8, 0x96, @pid=r3}, @typed={0x8, 0xd, @fd=r0}]}, @typed={0x8, 0x91, @str="a000"}]}, 0x338}, 0x1, 0x0, 0x0, 0x4000000}, 0x44014) syz_fuse_mount(&(0x7f00000001c0)='./0ile0\x00', 0xc040, r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000006c0)=""/221, &(0x7f0000000580)=0xdd) 2018/06/02 22:17:52 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) read(r0, &(0x7f0000000000)=""/67, 0x36f) 2018/06/02 22:17:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pause() write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) 2018/06/02 22:17:54 executing program 5: r0 = socket(0x10, 0x2, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_matches\x00') sendfile(r0, r1, &(0x7f0000000280), 0x8001) ioctl$KDENABIO(r1, 0x4b36) 2018/06/02 22:17:54 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt(r0, 0x20000000000088, 0x1, &(0x7f0000000080)=""/203, &(0x7f0000000000)=0x85) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000180)=0x1) accept4$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e, 0x800) pipe(&(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0)=0xffffffffffff5652, 0x4) 2018/06/02 22:17:54 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_int(r1, 0x29, 0x40000000000cb, &(0x7f0000000040)=0x40000, 0x4) 2018/06/02 22:17:54 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x30, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7)={@loopback={0x0, 0x1}}, 0x14) fremovexattr(r1, &(0x7f0000000080)=@known='com.apple.FinderInfo\x00') ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001640)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001740)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001780)={@local={0xfe, 0x80, [], 0xaa}, 0x1f, r3}) 2018/06/02 22:17:54 executing program 0: mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) arch_prctl(0x1004, &(0x7f0000000000)="9bc575b4dba1414a163a982a0265ae048d793a52b5da43b7faa7d349207c51bfa168163b76139b55e031aa64481cb50ed7be89dfa708269c5099ea7d781a883f681c6a1e6aeaaa19a66f9d6a62fdb681f37cb49aa2faba7cf9df38ccdbc9d1cab7bdd73d3e") read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) 2018/06/02 22:17:54 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/236, 0xec) stat(&(0x7f00000000c0)='/\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r1, r2) 2018/06/02 22:17:54 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x80800) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) accept4(r0, &(0x7f0000000140)=@ethernet={0x0, @link_local}, &(0x7f0000000240)=0x80, 0x800) 2018/06/02 22:17:54 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x40045565, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x0, @empty, 0x4e21, 0x0, 'none\x00', 0x2, 0x100, 0x49}, 0x2c) 2018/06/02 22:17:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00000000c0)=0x2000, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/107) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x8000, 0x2}, &(0x7f0000000240)=0x88) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21}}}, 0x84) 2018/06/02 22:17:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="000000000000000100000001000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6201004dbea37aabd3eb9888c4c629419f50937a6848e0d281dbee568c4de9a036c26f1922f64971d4df97fbab04e8ce4938b31dcf259b4bc60901e18661fab8fb2988cd2bc260c2f572353e6bb0a002fc164d4f189b068062d10100000000000000400c0c4ca57b546b9430172ea5362ee0141b3df06ad235e815d89eead3d9473409c09c2e27a952337a24f20188c013123cc0316a33d8b443453773e4a09edd8031124dee13ce9c75288f2ec833c7e66af5b19a00000000000000", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getdents(0xffffffffffffffff, &(0x7f00000004c0)=""/158, 0x1a9) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) 2018/06/02 22:17:54 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000a40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000a80)={@dev={0xfe, 0x80, [], 0x21}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x1f, 0x100, 0x100, 0x7, 0x1200000, r1}) r2 = socket(0xd, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) 2018/06/02 22:17:54 executing program 4: r0 = socket$unix(0x1, 0x200002, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000140), 0x12a) 2018/06/02 22:17:54 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @local}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'team0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000057c0)={0x0, @loopback}, &(0x7f0000005800)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80, [], 0x13}, @in6, 0x4e22, 0x0, 0x4e21, 0x3ff, 0xa, 0x0, 0x20, 0xeb, 0x0, r2}, {0x7, 0x4, 0x401, 0x81, 0x5, 0x40, 0xfffffffffffffffe, 0xfffffffffffffffd}, {0xfffffffffffff212, 0xffffffffffffff7a, 0x8000, 0x8}, 0x40, 0x6e6bb5, 0x1, 0x401f1f9ea8f1505f, 0x2, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x3, 0x0, 0x6, 0x8, 0x4}}, 0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005e00)=0x14) readahead(r1, 0x4, 0x10000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000380)=0x6, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) capset(&(0x7f0000000100)={0x399f1336, r3}, &(0x7f0000000180)={0xfffffffffffffffe, 0x0, 0xffffffffffffffc4, 0xffffffffffffffff, 0x1, 0x200}) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) ioctl$TCSBRKP(r1, 0x5425, 0x10001) getpeername$packet(r1, &(0x7f0000000300), &(0x7f0000000340)=0x14) 2018/06/02 22:17:54 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f66696c65300a96558335ce0ebaa453d5c7bf0153ba34ace396e7fafcf7ff1385d4d7d069af78a40e5f9cd0f91cdd7eaab75a8057859da14390439a6a101a81ea579dbbe25f57dfc0ae"], 0xb) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/06/02 22:17:54 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = getuid() getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='../file0\x00', 0x8000, r0, r1, 0xffffffffffffffc0, 0xffffffff, 0x3000009) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1c1040, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040)) mount(&(0x7f0000000080)='../file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f0000000200)) 2018/06/02 22:17:55 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2, 0x201d, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)) 2018/06/02 22:17:55 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000004000), 0x0, 0x8011}, 0x0) 2018/06/02 22:17:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x149081, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000080)=0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'veth0_to_bond\x00', 0x2}, 0x18) 2018/06/02 22:17:55 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}, {}, 0xfffffffffffffffe}) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 2018/06/02 22:17:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1a, &(0x7f0000000040)=0x9, 0x4) r2 = getpid() openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x400000000044008, 0x0) getpriority(0x1, r2) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/242, &(0x7f0000000180)=0xf2) tkill(r2, 0x32) 2018/06/02 22:17:55 executing program 5: keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffffffffffe64) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400000, 0x0) 2018/06/02 22:17:55 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x1) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x80000000, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) 2018/06/02 22:17:55 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffffd, @empty, 0x100000006c7}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00004aaffc), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000080)={0x80, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x29b}}}, 0x104) 2018/06/02 22:17:55 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00') connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x4, 0xd31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0xd81) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007b00)='/dev/sequencer\x00', 0x207c, 0x0) pivot_root(&(0x7f0000007c80)='./file0\x00', &(0x7f0000007c40)='./file0\x00') sendmmsg(r1, &(0x7f0000007b40)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="c7f68bf26669f28af71b246dfe9124b5c97e5b7acdb71bf323f81c5e677b8ca5d6702b6b943e7789b39a4f7f2b3d99d14e0d05020469bab07d4c7c4a30c68a2154dee4cd6ff017bf0502840ae5623d04544aab22ed49c090", 0x58}, {&(0x7f0000000fc0)="75f55cb4fe5ddca1721d79efe572b48edfe34b487a07a6dece3d864696e9450c46c87888044bd5a5b26daa7be8de5857eac0968ffcad6f77aa34ca07220d794d27e1c952ca2425", 0x47}, {&(0x7f0000001040)="a7a73465596c1fe1b805475d7521b298a61ed516a4244f9d4c0e6d6950a46791debe28aeb491e583fb2ce67ba5a4698bff3ecd6d0fdf8a6ed4484615ee2844674d654460fe332b591c38bc5bc97f47e9bc7df8073b3a225fef6c1e154bae326603275b54c40c956c53298b8dc892b0c2e12c4759f57bfa46060913af9a122fc7a7934789e80331fb40f0a0d2045fb0ddbf15f34d7b503f23", 0x98}, {&(0x7f0000001100)="c6d1b55f1d1abb76d0b4dc93b901a4dea4625a5776ca2200623cd9f44e3bdf34dcbb21be24d9320352b567632415956c5b9a9ee2baf65437e272861e4f2cbfe759d4f871af4334277c2e805a647289e6c9833bb9", 0x54}], 0x4, 0x0, 0x0, 0x840}, 0x9}, {{&(0x7f0000001180)=@llc={0x1a, 0x300, 0x1, 0x8, 0x100000001, 0x3f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000001200)="73eb6c9a183dff9de1dc2e12eea342376d9919aa6d1a850a42a8724641144414e21c2bc4598e18bfdcd9a3660076953490ccc2c37d39d108e9b8fb9ae433013914c08b922388819ba3f12adb9d23351f56ee7fa4e9227f9c157bcb69b361dc8e8830a83544221307487ecd8bea38166456208bfd0738cd1226fe72083772c228812528b79e28cfdafd81eb371c631585e23ecfb4502acf1dfb7af78e09b7718f99252cfd2950e369318cf2ec33f518bc3971599185a01a", 0xb7}, {&(0x7f00000012c0)="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0x1600, 0x800}, 0xffffffff80000001}, {{&(0x7f00000077c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x1, 0x40, "12468a8f0cf98e2afd35a9f72eeca433c41aa08db9c5bc82a81ca076096a53d76eb6fe72cdb2575eb6fd98031d29ef0259495f71dc7c69d0d2cd417213d120", 0x26}, 0x80, &(0x7f0000007ac0)=[{&(0x7f0000007840)="327ba942e2126bfc7e9a35cda8be57c2764c3b82310f44b722c1cb0709d08488bb684a927c6c7eaabec34851def52d60d954a1ae3a2d07e39fd953dbb260ac297932fb8484c3d1a3e58b18d021d631c672e43d556bd84b3fa337f1d0bd19dffbf77828a17736a1f90daa1bc8a617860b0e7493e49e07eda38aa85217d6a756128fbced03", 0x84}, {&(0x7f0000007900)="491e410bcd45b35f279682ab380bbb16b7db67cca7f22fc1d5d84dce036c1b3e981fc4217f071ec6416183283c8aa886594b48c7c47c2702fa54cfba790ed0233ca00ec05a6949d6ffb8fd4d976fad3bb86009f0d24c5a48d26db30f5a5e43170a4d045daca00748b9535a1d1fa73f148c4cf2c2948005c1ee96407ea0a50e0c2113cdecbeddf10d9b891d0297a6a3c98e98ff795685ed6449", 0x99}, {&(0x7f00000079c0)="c673a291a5210e077a73c79a132864632a458224dd071838f5f2e75b47759862753c94844fa2ff604279f57a0b80427c52edc111d6aef9246b3d7b85058d4e2f582af20e5c6dd4d0e90904e5aadc0a88443e1ae1e8064919b3d2386c6852dcda96f46d39f943c61b186c0805f5b58cc6022d4d89ec7d132504a157b6dd1fed417a1d1f89b44cf90fd8c4fa0de5813d3cbca83abce089e0", 0x97}, {&(0x7f0000007a80)="d70a81c7bb02f55bbda7fce8488bf67894", 0x11}], 0x4, &(0x7f0000007b00), 0x0, 0x1}}], 0x8, 0x20048010) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) 2018/06/02 22:17:55 executing program 4: r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0xe56b}, 0x8, 0x80800) mmap(&(0x7f000002a000/0x2000)=nil, 0x2000, 0x1fffffe, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/06/02 22:17:55 executing program 1: r0 = getpgid(0xffffffffffffffff) getpgid(r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x37, 0x2, 0x6}, 0x5, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x5, 0x5, 0x6, 0x8}) timer_create(0xfffffffffffffffb, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) 2018/06/02 22:17:55 executing program 0: r0 = socket$packet(0x11, 0x800000003, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) 2018/06/02 22:17:55 executing program 2: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x7, 0x6, r0) keyctl$describe(0x6, r0, &(0x7f0000000180)=""/22, 0x16) 2018/06/02 22:17:55 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x60) fcntl$setflags(r0, 0x2, 0x0) 2018/06/02 22:17:55 executing program 7: r0 = memfd_create(&(0x7f00000002c0)="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", 0x0) write(r0, &(0x7f0000000080)="abf5", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0x1000010001) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x3d0, 0x4) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x80000001, 0x1, '(*dDa"', 0x3}, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000001040)="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", 0x1000, 0x0) 2018/06/02 22:17:55 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getresuid(&(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000040)) pivot_root(&(0x7f00000001c0)='./bus\x00', &(0x7f00000002c0)='./bus\x00') getresuid(&(0x7f0000000280), &(0x7f0000000240), &(0x7f0000000200)) [ 99.233410] binder: 8530:8539 Acquire 1 refcount change on invalid ref 0 ret -22 2018/06/02 22:17:55 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000780)=0x3) creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={0x0, r3, 0x400000007}) setns(r1, 0x0) write$binfmt_misc(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="738d0afd70a7292fc038bb0dd63b5f2725441b0000000000e2ff00"], 0x1b) sendfile(r1, r2, &(0x7f0000000040), 0x100000000d) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) 2018/06/02 22:17:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) r2 = socket$netlink(0x10, 0x3, 0xf) flistxattr(r2, &(0x7f0000000500)=""/218, 0x458) 2018/06/02 22:17:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = epoll_create(0x5) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x62, "997e8899f1e6f27ba121307761a921e5c4cd78e15c352e21e37e5d589fa121597b3192c29fe03fafa9b25ffb6570cc00c23babe9418f079b7d77ee4125435a3e07cba55abfd9992f247e4901f0d72d9e2356e118adbc7ed73556cbd2f617cc011502"}, &(0x7f00000000c0)=0x6a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x9}}, 0xfffffffffffffffc, 0xd2, 0xfff, 0x8}, &(0x7f0000000100)=0x98) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0xfffffffffffffffd}) 2018/06/02 22:17:55 executing program 6: setrlimit(0x10000000002, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 2018/06/02 22:17:55 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'dummy0\x00', 0x1000000000000103}) r2 = userfaultfd(0x0) dup2(r2, r1) 2018/06/02 22:17:55 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) getpgid(r1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) 2018/06/02 22:17:55 executing program 4: r0 = socket(0xa, 0x4000000000000002, 0x6) timer_create(0x0, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)) socket(0x1b, 0x3, 0xffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000200"]}) 2018/06/02 22:17:55 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)=""/4096, &(0x7f00000001c0)=0x1000) clock_gettime(0x0, &(0x7f0000000000)) 2018/06/02 22:17:55 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) unlink(&(0x7f0000000040)='./file0\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x20040, 0x0) 2018/06/02 22:17:55 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x0, 0x1, 0x8001, 0xecc8, 0x3f, 0x9, 0x1, 0x2, 0x2, 0x8d6}) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x7fffffff) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') socket$packet(0x11, 0x3, 0x300) sendfile(r2, r3, &(0x7f0000000000), 0x80000003) 2018/06/02 22:17:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x800, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001800)={0x0, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff80}}}, &(0x7f00000018c0)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001900)={0x0, 0x401, 0x30, 0xfa7, 0x80000000000000}, &(0x7f0000001940)=0x18) sendmmsg$inet_sctp(r2, &(0x7f0000001a00)=[{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x47}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="2ba1dff12a5b43541ba9ce9871e70e5de71dc5e0fddd5b66e1e867cc36a0cdfcb11ee272df715405d170057ea944", 0x2e}], 0x1, &(0x7f0000000140)=[@sndrcv={0x2c, 0x84, 0x1, {0x165, 0x6, 0x2, 0x8, 0x7, 0x7, 0xfffffffffffffffa, 0x40, r3}}], 0x2c, 0x800}, {&(0x7f0000000180)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10, &(0x7f0000000580)=[{&(0x7f00000001c0)="8657b90ea3705a9f03ed5682c413c159063d4fd352bc1fa927d1e86fd65c0e9d8df6acc348961a6249c0c61a181426035b1892de796740404455f4be3af572f2b573ccb4f12873d32ae3ecca7463182e5eb2166e4d1eb443f3eb38258bf9aa6ea8c8a84ac40e70dbfd1ccc83b7c1044e5ca8e820e0f69c3d43a39de85d58dc82ba4a59579b600dd8", 0x88}, {&(0x7f0000000280)="257133aaa9123355f14c1264540a5aa4a39352be879ffed4671e7c2d696a3de982f15dcf3535cceaa660db51adc1de0adb0461bf1045a59704efba2d69a023fa7806cc0be00a3d2ed93b161b4313804a3b0ed994dc6e7f392b442b7d0bf2", 0x5e}, {&(0x7f0000000300)="8a58e1773e5dfe80f9edd6a2524f574e9d8ec5674b6fd45dd2adcee2fbedfda94a8c84c2c496f9488e1f874e13914001839f248fe9a5726eeab26dd145b99a0ec46310f88c85fe37189187150ffbbf7fefe8fe97717fa3fc3aec59aafa02df2494a368ec556d572640cd772dd35c14baeb8847eb525954a10d557619c30e02cd8467490a43ac5e80f6466e1bef8888ba9ba4b90d8dd6457374e936e214fa36687a90c5510d89b97e57194bf21a4bfb52d5dee422f4184a9fe0a74e637055d4e0eb4223a1f629a9d7f784559d789465f0ca389c5da55988cd179850be42a781", 0xdf}, {&(0x7f0000000400)="738b59fb2788df4fd587e8a71557", 0xe}, {&(0x7f0000000440)="97d0fb3782e92f59347f6b36ece219bc231c377bf9336037099f915ef45923162b26dd295d3f715f6a41db74c254d6f7e26bf4da6ad80ea8e29631b6", 0x3c}, {&(0x7f0000000480)="560bd4f52c677e6ae9bb8acf6cda290cc761cd66c4", 0x15}, {&(0x7f00000004c0)="7e4a38e5c5d1461fa705e289b773c457fbba96550a02524dfcd074cd00e4d00e33478359155d8d0f09eabd8f2a3274dbc51035e33ed2ccd74a6b3caf9c09455997a4755f1296c2ebe0ea3c5bc457a7d1a30a433edd887e38494ed4b4b8df11e8efd751ee517622584f2b26b4863743c2fd86334941bfc6442fe81c4a42fc5152ca610e2ec502a664410c05773ccd0f9ff25221bc92c57876b0317382faa0ab010270eef78eecfb864b1f", 0xaa}], 0x7, 0x0, 0x0, 0x4000000}, {&(0x7f00000005c0)=@in={0x2, 0x4e21}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000000600)="417a0d6ad7db7b6c99d375909085ac0ee2a3d67ace9b7eb43609fc9cdddb1473fa5c13f648e6d23bbcef9c52cc30da58a17c398001ddfd630f00d2d9ca8d5dd8e0d636a5ad4425d2a512805b7348d63a62433221e4aa8e6362d1c39cff315dc300f6d1c2d7f4a86cf75c52aa9b995f", 0x6f}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="d8accca5d3fc8dab7f6b104ec037b9fdd246551df13a237f9c29afc84216916caee04eb66531d5cbd18736da32161f4e6e42d2204ccde031b9e7c73540eb62c87890b51a82e256d774e63d42adee3c6ecc4980a1826954dac09e591029aaa80dc261d41231d7aa804391803f48e50b57d2cd91093d4058e8966c0f529e92ec4e25357790c224a6d9e0f8b7165d570cbdca4fc3698ec8d2bddab9b3d36d63fcb83950d3f1892a81", 0xa7}, {&(0x7f0000001740)="440433163bee924094f3e717d2a3977f5e441600b3f4a7d0a3eab2ee1f229e2912595ef9207a2935c465b6053924933cda1f754755cb5fe90a49460541fd5bf534047ea5206b2716913c9cc3b57d4791236247f159b0f2af4f35f459dba58a19b35d8a24c1784f5085d12bdb84abf1681771", 0x72}], 0x4, &(0x7f0000001980)=[@dstaddrv4={0x10, 0x84, 0x7, @loopback=0x7f000001}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x3, 0x4, 0xffffffffffff7a0f, 0x4fc0, 0x7ccf, 0x100000000, 0xddc3, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x2dde, 0x8, 0x7, 0x7, 0x7f, 0xfffffffffffffff7, 0xb70f, r5}}, @authinfo={0x10, 0x84, 0x6, {0x4}}], 0x78, 0xc0}], 0x3, 0x20048855) 2018/06/02 22:17:55 executing program 2: rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000180)={r1, 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r3) rt_sigtimedwait(&(0x7f0000000080)={0x4}, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, 0x8) write$binfmt_elf64(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000"], 0x78) 2018/06/02 22:17:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x1, 0x3, 0x40, &(0x7f0000ffc000/0x2000)=nil, 0x60}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f00000001c0)) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000180)={0xb840, 0x7ff, 0xfffffffffffffeff, 0x1a9}) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x1, 0x0) sendto(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) 2018/06/02 22:17:55 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x3, 0x5cb, 0x3}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000421000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000a86000/0x4000)=nil, 0x4000) 2018/06/02 22:17:55 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x74, r2, 0x400, 0x70bd26, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff7fff}]}, 0x74}, 0x1, 0x0, 0x0, 0x44041}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="7f863014454c4600000000000000000000000000ff0d004000000008d9ed000000000000000000000000"], 0x2a) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/225, 0xe1}], 0x1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000226bd7000fedbdf25080000004c000300f30007004e200000080005001f00000014000600fe8000000000000000000000000000aa080007004e23000014000600fe80000000000000000000000000080004000200000008000500040000000000c29253ecdace7747cdf11e6fe25faaafa687acdb659a6278170dd565d230adf34ae75ea96fb4cd75649536a17f79eaeaab5bc60f4285aef2efe89669290ef4a6eeaecd53c3bee766583f02068de5b7cb55aed646314572816293e923dccce004165459f6d0e265f72854f0afd9c4cc08e611d3effc5f9658f97b3efd8e0d0c86e01df9f4760a539a63951782912782701f8d082d9eabe6c2551713d1dff5853fbd460e2760ea313648b06e5fcc0e92d949da175268ad9d875f3ed785b6816fcb48c710bf1ef1505d46d810b87f3b2909322843"], 0x68}, 0x1, 0x0, 0x0, 0x840}, 0x4080) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0x87, "2b400a6eecbc9e5a9ed3ab52e677dd77202109b17143d854524c341a29c708142fc358ba8fd575d1a52e50bc9e738223ee87120bcf6009f9a0513452657cb5b2b72ee87d36878b836ddf8ec8088d0ed8ea9567fcba35c466ef4917c23a40ecd3527d9ee63bc1cf540171684df7ed266585b9351b5aa24091a9f50196c88b98763b3fa46e6253b5"}, &(0x7f00000002c0)=0x8f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000380)={r5, 0x20, 0x10, 0x1, 0x2aa}, &(0x7f00000005c0)=0x18) [ 99.744238] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17440 sclass=netlink_route_socket pig=8602 comm=syz-executor7 2018/06/02 22:17:56 executing program 3: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setattr(r3, &(0x7f0000000100)={0x0, 0x2, 0x1, 0x7ff, 0xffffffffffffffff, 0x9130, 0x100000000, 0x68e7}, 0x0) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x1, 0x8a, 0x9, 0x6, 0x3, 0x3, 0x7f, 0x1ef, 0x38, 0x342, 0x81, 0xffffffffffffff01, 0x20, 0x1, 0x9, 0xff, 0x6}, [{0x1, 0x9, 0x1, 0x5810, 0x4, 0xfffffffffffffff9, 0x3, 0x81}], "53371845aa5c62291774ac2ff4823ca14cbed1f1947446b91a91d452ab91d80bca46c376f282e4840aeede3d54f614d7988232582d354c13282326fb9e526c930ba9c478fc1f055f29cd2884bf38caf6aefad25f8726a6237fb3e3425b3951f13d5a21dff55dd72a346737bcb897a778a4c5cd0ec252c9802c0d378a2a0e58d3668fa3a9279e823a104b44a8bb1bb0c3bf9d062743876654d65d61e38817205973a457d12d49b45eba9b12c1c3522177110611e71dda13c22a2fc33ec6397bde14ef5d7c04cbd25fd4aab9300e3cbc88a70ed2f1c882f108e67cb2a31af644aeb032d503637774a53ba7", [[], []]}, 0x342) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000007000)) close(r1) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/02 22:17:56 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000080)=0x44) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000180)=""/39, 0x27, 0xfffffffffffffffc) fcntl$addseals(r1, 0x409, 0x1) 2018/06/02 22:17:56 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0xffffffffffffff8b, 0x20000007, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/06/02 22:17:56 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000003c00)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(0x0, 0x3, &(0x7f000006b000)={{r1, r2+10000000}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000032, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r6 = getgid() sched_setaffinity(r4, 0x8, &(0x7f0000000180)=0x6) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={r0, r5, r6}, 0xc) tkill(r0, 0x1000000000014) 2018/06/02 22:17:56 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0x3, 0x47d9, 0x80000001, 0x1, 0x0, 0xfffffffffffffbff, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0x8, 0x2, 0x9, 0xfffffffffffffff9}}, &(0x7f0000000000)=0xb0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff]}, r4}, 0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) 2018/06/02 22:17:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r2 = dup(r1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r2) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) openat$md(0xffffffffffffff9c, &(0x7f0000001200)='/dev/md0\x00', 0x8000, 0x0) fcntl$setsig(r4, 0xa, 0x12) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001180)={0x1, 0x5, 0xcf, 0x5, 0x2, 0x3ff, 0x8001, 0x4, 0x6, 0x7, 0x10000}, 0xb) read(r5, &(0x7f0000001080)=""/244, 0xf4) r7 = dup2(r4, r5) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000001240)=0x5) gettid() fcntl$setown(r7, 0x8, r3) tkill(r3, 0x16) connect$ipx(r6, &(0x7f00000011c0)={0x4, 0x9, 0x9, "ba1c2d868d9b", 0x5}, 0x10) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000000)={'sit0\x00', @ifru_map}) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000000040)=0x3f, 0x4) 2018/06/02 22:17:56 executing program 6: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="38000000250011070000004000000000000000002400090000000000000000000000000000000000000000000000000000000000d0ad38ebedb888901d14d71fcf27de0656ed270d7199c79c65fd90aa759dc966079fef776711503014fb2a9c27ef0000de97fff19a8c1d29ed71c126119de919adfc2f3daaeb3da2222c1846374faf414b3e7345ad92ca29aef1d0bd1ef181c8fd4758ab23dbddb61b3dd2495c7ec4c6f5663dfe0a3eb653398c1d4ea6f50ed83306af6d0e87609d39e3e6f6039cc193c4684429"], 0x38}, 0x1}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0) mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x128) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000540)=""/4096) 2018/06/02 22:17:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000140), 0x3) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x4000, 0x9) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'gre0\x00', 0x801}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0xf7, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/247}, &(0x7f0000000200)=0x50) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) 2018/06/02 22:17:56 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) poll(&(0x7f0000000200)=[{r0, 0x42}, {r0, 0x5}, {r0, 0x400}, {r0, 0x2420}, {r0, 0x4000}, {r0, 0x2048}, {r0, 0x1000}, {r0, 0x4110}], 0x8, 0x0) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) socket$inet6(0xa, 0x3, 0x1) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="3536698919f9b7e729656b0cc3ec94bc2d1760b03b4bcd8ca7653d03f66482d058498d6f4d4cbfaa2e1c78186c22b6cbd12b1fbed67e9f77f59cdb5a10f043e6ae6e5c5db518dd50fc9783ba8248f95b6430db08d1abb6dc7f77bf62ff8301c164cb6b6dadecdf21e60a4d803952eacf89c4d7ce9d182b738eb42791556296d9e5450368940fdf3b24d15171bb4cbddc944f781fbf05f15d4fab4e039ce13c", 0x9f}, {&(0x7f0000000100)="20178ed692459a66cbd9824537e3682cc14ec1924d8ba2828bb5bac5775f161dc258ac72c0a7b85121b4a496f3ba8f5a4e03762ebd429daa3d288dc7cb327b17adb8380f5e1d8c778b82e075eef10317474bc8290bbdc012b1006d58344aa58cbc6f045ef768cf69e0bf491eede5c7122610a459ac915e945f4d4602115ccc66f7e70d81ccbc73", 0x87}], 0x2, 0x0) 2018/06/02 22:17:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x7f) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6d}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000340)=""/20, &(0x7f0000000380)=0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x400, 0x0) recvfrom$unix(r1, &(0x7f00000014c0)=""/198, 0xc6, 0x160, &(0x7f00000015c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x33d1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x4) 2018/06/02 22:17:56 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000400000002, &(0x7f0000000140)=0x7a, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b7900000000000000000000000000000002000000000000f2a30407731977e10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3653a0ed3fa4ae2395905c5ac50bf0000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x213) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0xfffffffffffffe12}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x9e3) 2018/06/02 22:17:57 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x41) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6274726673267379730e8400ca"], &(0x7f0000000080)='\x00', 0xffffffffffffffcc, 0x2) [ 100.753380] nla_parse: 2 callbacks suppressed [ 100.753386] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 100.774786] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 22:17:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="28000001000000060000000000000000000000000000000600000000000000a903eef500000000"], 0x28) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r2, 0x1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000001c0)={r4, 0x71, "4268cb0f4e1e32c171c663a5a93519dbdf87f527c231e616710edfe0fe7f2666852f1dc64d01a2e56d5fce4c8268701f318fbf27c385b8e8383518005a905254fad46033bd68fb1d0fbb1a14fa844a90debf63e8d40de8b3cfab850dffcd0ec28bd314eab46d4cedda4d167cc5711afaf0"}, &(0x7f0000000280)=0x79) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000480)={r5, 0x6}, &(0x7f00000002c0)=0x8) ioctl$void(r3, 0xc0045c77) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x81, 0x0, 'client1\x00', 0x0, "342cc9bf9bb6c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000580)) 2018/06/02 22:17:58 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x101500) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x800) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'bcsf0\x00', {0x2, 0x4e24}}) read(r0, &(0x7f0000000040)=""/35, 0x23) r2 = dup(r1) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000140)={0x7ff, 0x5d, 0x8, 0x4, 0x40, 0x8}) 2018/06/02 22:17:58 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101200, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/88) r1 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000100)={{0x8000, 0x4}, {0x100000000}, 0xff, 0x4, 0x2}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100070c0900fcff0000040e05a5", 0x58}], 0x1) 2018/06/02 22:17:58 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2000000029000000020000004bc333b86ae78da7117c3d7651fd1b8776f310863be08e4068346a000000"], 0x20}}], 0x2, 0x0) 2018/06/02 22:17:58 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) readv(r1, &(0x7f0000001680)=[{&(0x7f0000001580)=""/239, 0xef}], 0x1) readv(r0, &(0x7f0000001100)=[{&(0x7f0000001040)=""/191, 0xbf}], 0x1) 2018/06/02 22:17:58 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) r2 = gettid() mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) mq_notify(r1, &(0x7f0000000040)={0x0, 0x1b, 0x7, @tid=r2}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x48bd, 0x1]) 2018/06/02 22:17:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="083fcc51debf2e28002d26f88fc63e2c7738015c3075ad992676293c1082e3336296ef61c5743b5f7846738bf4fb4f03e91411e9a1fa187a0c74f58fcd8aa757a1d23b79e42517175093e0eb24c243928ec78e0aa44126ec87d12e25d6fc35bf563a266b3e81bec4ac31a56698ea78b023638dcfd1663a2db9ae6fb1ba7db57e607bf34e9d78bde404a4b544fb60fd9170a5f71c934f7789984808215a160996d0cef5d55cf314", 0xa7, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='\x00', 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, r2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0xffffff03, 0x3, 0x0, 0x20000000, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/06/02 22:17:58 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x3, 0x0, 0x0, 0xffff}]}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x400000, 0x0) getpeername(r0, &(0x7f00000001c0)=@nl, &(0x7f0000000100)=0x80) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x5, 0xeef, 0x2}) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/06/02 22:17:58 executing program 7: getgroups(0x0, &(0x7f0000000080)) r0 = memfd_create(&(0x7f0000000040)='/\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x3}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8001, 0x10040) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000140)=""/199) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000240)={0x7, 0x6, 0x7fffffff}) setfsgid(0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/06/02 22:17:58 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0xffffffffffffff6b, 0x200000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x86a00022}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xe4, r2, 0x702, 0x70bd28, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb6ab}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0xe4}, 0x1, 0x0, 0x0, 0x80}, 0x840) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f0000000000)="2f000000190003000000140000000f000add00d800000000f0ef7fc908000f001001737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/06/02 22:17:58 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x1, 0x1f5) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00000000c0)={0x0, 0xff, 0x1}) sendto$inet6(r1, &(0x7f0000000040)="040300000309c14609005375c52cf7c219f87ae819983612b578db840975e697b02f5c566b2b2ff0dac8897c", 0x2c, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/02 22:17:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="28000001000000060000000000000000000000000000000600000000000000a903eef500000000"], 0x28) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r2, 0x1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000001c0)={r4, 0x71, "4268cb0f4e1e32c171c663a5a93519dbdf87f527c231e616710edfe0fe7f2666852f1dc64d01a2e56d5fce4c8268701f318fbf27c385b8e8383518005a905254fad46033bd68fb1d0fbb1a14fa844a90debf63e8d40de8b3cfab850dffcd0ec28bd314eab46d4cedda4d167cc5711afaf0"}, &(0x7f0000000280)=0x79) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000480)={r5, 0x6}, &(0x7f00000002c0)=0x8) ioctl$void(r3, 0xc0045c77) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x81, 0x0, 'client1\x00', 0x0, "342cc9bf9bb6c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000580)) 2018/06/02 22:17:58 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000001c0)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000300)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000100)=""/14) 2018/06/02 22:17:58 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x227e9b3d5842fa64, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000003c0)={0x7f, @loopback=0x7f000001, 0x4e22, 0x1, 'fo\x00', 0x2, 0x3, 0x33}, 0x2c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000680)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000400)}, &(0x7f0000000480)="6fee175a20a93a93a2c3278a10772173c7fe501943199a61a6d4b7b1194e4acea3", &(0x7f0000000540)=""/235, 0x0, 0x0, 0x0, &(0x7f0000000640)}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f00000001c0), &(0x7f0000000180), 0x8) [ 102.135285] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 22:17:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000f56000)={0x400000000000000, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 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) 2018/06/02 22:17:58 executing program 7: r0 = getpgrp(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000780)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/164, 0xa4}, {&(0x7f0000000140)=""/22, 0x16}, {&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000200)=""/93, 0x5d}], 0x4, &(0x7f00000002c0)=""/71, 0x47, 0x8}, 0x6}, {{&(0x7f0000000340)=@ipx, 0x80, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/4, 0x4}], 0x1}, 0x9}, {{&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)=""/169, 0xa9}, {&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000000640)=""/48, 0x30}], 0x3, &(0x7f00000006c0)=""/163, 0xa3, 0x6}, 0x7}], 0x3, 0x1, &(0x7f0000000840)={r1, r2+10000000}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000000880)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x12}, @rand_addr=0x8}, 0xc) r4 = syz_open_procfs(r0, &(0x7f0000000540)='net/mcfilter6\x00') preadv(r4, &(0x7f0000000080), 0xa2, 0x4000000) 2018/06/02 22:17:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="083fcc51debf2e28002d26f88fc63e2c7738015c3075ad992676293c1082e3336296ef61c5743b5f7846738bf4fb4f03e91411e9a1fa187a0c74f58fcd8aa757a1d23b79e42517175093e0eb24c243928ec78e0aa44126ec87d12e25d6fc35bf563a266b3e81bec4ac31a56698ea78b023638dcfd1663a2db9ae6fb1ba7db57e607bf34e9d78bde404a4b544fb60fd9170a5f71c934f7789984808215a160996d0cef5d55cf314", 0xa7, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='\x00', 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, r2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0xffffff03, 0x3, 0x0, 0x20000000, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/06/02 22:17:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020f0000050000000900000000000000030018000000000002000000e00000010000000000000000979a416bb7a7627d777d66a20af4b5c2c5a1d63936e65636a7024ba8064384ec618094173280ec70a5f4893446ccfc"], 0x28}, 0x1}, 0x0) [ 102.200467] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 22:17:58 executing program 1: bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"c364ba374c03d1"}}, 0x10) mkdir(&(0x7f0000000700)='./file0\x00', 0x0) getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setfsgid(r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000019c0)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/06/02 22:17:58 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x60000, 0x0) r1 = accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10, 0xfffffffffffffffe) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4000, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000300)="633cd24ca11b946274076f929df2af81d679e391275d29a96b33fef150e6e9145f56967bf4fd191be167d7c067e715e44b272eddfaf66153bb79a608000000a86e3705cbc7c0eedeb4a5efd39e99bd7b3e57522b25e1d2e94541c748df02fa84a7e051f6b3d85a79149f5b3529a6f87d4363fec3629714c84571d89de55d0cac24f13b8275b9ac3033be7421ccfb075143794980f1f0fc620a344203a7b7", 0x9e}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6, 0x9}, &(0x7f0000000040)=0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x4, 0x4, 0x20, r2}, 0x10) sched_getattr(0x0, &(0x7f0000004440), 0x30, 0x0) [ 102.264960] sd 0:0:1:0: [sg0] tag#344 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 102.273616] sd 0:0:1:0: [sg0] tag#344 CDB: opcode=0x6f (reserved) [ 102.279949] sd 0:0:1:0: [sg0] tag#344 CDB[00]: 6f ee 17 5a 20 a9 3a 93 a2 c3 27 8a 10 77 21 73 [ 102.288725] sd 0:0:1:0: [sg0] tag#344 CDB[10]: c7 fe 50 19 43 19 9a 61 a6 d4 b7 b1 19 4e 4a ce [ 102.297519] sd 0:0:1:0: [sg0] tag#344 CDB[20]: a3 [ 102.326692] sd 0:0:1:0: [sg0] tag#19 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 102.335375] sd 0:0:1:0: [sg0] tag#19 CDB: opcode=0x6f (reserved) [ 102.341535] sd 0:0:1:0: [sg0] tag#19 CDB[00]: 6f ee 17 5a 20 a9 3a 93 a2 c3 27 8a 10 77 21 73 [ 102.350244] sd 0:0:1:0: [sg0] tag#19 CDB[10]: c7 fe 50 19 43 19 9a 61 a6 d4 b7 b1 19 4e 4a ce [ 102.358930] sd 0:0:1:0: [sg0] tag#19 CDB[20]: a3 2018/06/02 22:17:59 executing program 7: rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) mount(&(0x7f0000377ff8)='.', &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='ncpfs\x00', 0x0, &(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = accept4(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000340)=0x80, 0x80800) r1 = accept4$ax25(r0, &(0x7f0000000080), &(0x7f0000000380)=0x10, 0x800) r2 = request_key(&(0x7f0000000280)="7472757374882dd5752d9aaac237656400", &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='!\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000001c0)={'vcan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) recvmsg(r1, &(0x7f00000009c0)={&(0x7f00000004c0)=@rc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)=""/114, 0x72}, {&(0x7f00000005c0)=""/70, 0x46}, {&(0x7f0000000640)=""/157, 0x9d}, {&(0x7f0000000700)=""/133, 0x85}, {&(0x7f00000007c0)=""/143, 0x8f}, {&(0x7f0000000880), 0x123}, {&(0x7f00000008c0)=""/28, 0x1c}, {&(0x7f0000000900)=""/4, 0x4}], 0x8, &(0x7f0000000980)=""/24, 0x18, 0x7fff}, 0x2100) rt_sigtimedwait(&(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8) 2018/06/02 22:17:59 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x5, 0x6, 0x12a}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000340)={0x0, 0x7530}, 0x8) finit_module(r2, &(0x7f00000000c0)='\x00', 0x2) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/06/02 22:17:59 executing program 0: unshare(0x3ffffffc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101, 0x0) syz_open_pts(r1, 0x80040) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) 2018/06/02 22:17:59 executing program 5: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e00006ada80c200000086dd6002000000383a00fe6c62ac709888000000000000000000000000000000"], 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) userfaultfd(0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000080)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/06/02 22:17:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000240)={0xfffffffffffffff9, 0x1, 0x8, 0x3, 0x9, 0x6}) r3 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x80000) r4 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000380)={r5}, &(0x7f00000003c0)=0x8) fsetxattr(r0, &(0x7f0000000400)=@known='com.apple.FinderInfo\x00', &(0x7f0000000440)='bridge_slave_0\x00', 0xf, 0x1) ioctl$KDSETLED(r2, 0x4b32, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f00000001c0)={[], 0x9, 0x6, 0x8, 0x2, 0x2, r4}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000140)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x307}, 0x14, {0x2, 0x4e22, @broadcast=0xffffffff}, 'bridge_slave_0\x00'}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) removexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='com.apple.system.Security\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/06/02 22:17:59 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') readv(r1, &(0x7f0000000880)=[{&(0x7f0000000480)=""/68, 0x44}, {&(0x7f0000000840)=""/64, 0x40}], 0x2) 2018/06/02 22:17:59 executing program 2: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/60) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) 2018/06/02 22:17:59 executing program 6: r0 = socket(0xa, 0x1, 0x0) fdatasync(r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), 0x8) 2018/06/02 22:17:59 executing program 6: r0 = inotify_init() r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getdents64(r1, &(0x7f00000001c0)=""/4096, 0x1000) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="d6", 0x1}], 0x1, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2018/06/02 22:17:59 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000003ec0)={0x0, 0x1c9c380}) r0 = socket$inet6(0xa, 0x803, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/06/02 22:17:59 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000000040)={&(0x7f0000002100)=""/4096, 0x1000}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x80002) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x100, 0x70bd2d, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x880}, 0x4800) 2018/06/02 22:17:59 executing program 1: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) 2018/06/02 22:17:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'bridge_slave_0\x00', 0x6}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x192}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000180), 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)={0x8d, 0x8, 0xfff, 0x575}) 2018/06/02 22:17:59 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) poll(&(0x7f0000000080)=[{r1}], 0x200000000000018b, 0x8) timerfd_gettime(r0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000280)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) sync_file_range(r2, 0x6, 0xffffffffffffffff, 0x7) 2018/06/02 22:17:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000400)=""/250, 0xfef3) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) socket(0x0, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x304) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4ca5c1, 0x0) [ 103.272004] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/02 22:18:00 executing program 1: futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x82, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x2, {{0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x104) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x105a02, 0x2) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000451000), &(0x7f0000024ffc), 0x0) socketpair(0x11, 0x800, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) mq_getsetattr(r1, &(0x7f0000000080)={0x81f, 0x6, 0xffff, 0x9, 0x2, 0x8, 0x1f, 0x2}, &(0x7f00000000c0)) 2018/06/02 22:18:00 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x680105) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000000000000", 0x274, 0x0) fcntl$setstatus(r0, 0x4, 0x44400) 2018/06/02 22:18:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = socket$inet(0x2, 0x80006, 0x2) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x8) r2 = syz_open_pts(r0, 0x0) syncfs(0xffffffffffffffff) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000002c0)=""/151) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000380)=0x1, 0x4) r3 = memfd_create(&(0x7f0000000080)='/dev/ptmx\x00', 0x1) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000280)=0x7) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffc1}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x0, 0x0, 0x2fcf0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x5, 0xfff, 0x55e8, 0x400, 0x5, 0x40000008, r4}) 2018/06/02 22:18:00 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x7, 0xfffffffeffffffff, 0x9c5, 0x3, 0x1, 0x4}) pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="c53070f50da5c8abb47356b27b7e6430e16678674f03ffe7346cb1bd46e39677db0ebc2b9a9e84d7ff20f2107703a16fff51de1b90433a55a1c09a067fbfb6aa348219a8a8448f1dc444928c454d3826c28e4a113f30ce0c8e0ec8cfd834ac2c480e43f65113056a40ae52dadfeb11713f22160d7218c1e89ea10e8ee7849a116b5764fb17202e699fabd3043ec23c45e7bfa4b7e7ed040db4dc13d00880d8cbc6440f959d8c66617f6f3f65", 0xac}], 0x1, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000200080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/06/02 22:18:00 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) fchmod(r0, 0x6) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000fffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000701000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/06/02 22:18:00 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x2, {{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}}, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000580)={0x0, 0x0}) process_vm_readv(r1, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/187, 0xbb}, {&(0x7f0000000800)=""/210, 0xd2}, {&(0x7f0000000680)=""/115, 0x73}, {&(0x7f0000000900)=""/185, 0xb9}], 0x4, &(0x7f0000000b00), 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x0, 0x3, [0x5, 0x0, 0x0]}, &(0x7f0000000440)=0xe) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, {0x0, @in6={{0xa, 0x0, 0x6, @empty, 0xaa3}}, 0x0, 0x0, 0x100000001}}, &(0x7f0000000540)=0xb0) write$selinux_user(r3, &(0x7f0000000240)=ANY=[@ANYBLOB='s'], 0x1) ftruncate(r3, 0x800007) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) fsync(r3) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) r6 = openat(r5, &(0x7f00000000c0)='./file0\x00', 0x92400, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000000040)) 2018/06/02 22:18:00 executing program 3: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) shutdown(r0, 0x1000000000) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) 2018/06/02 22:18:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000340)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090008000c00010000001900150006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab6513", 0x55}], 0x1, &(0x7f0000000400)}, 0x4881) 2018/06/02 22:18:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000000000)=0xfffffffffffffffc, 0xffffffffffffff69) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x81}, &(0x7f00000003c0)=0xfffffffffffffdf7) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x6ad8, 0x7fffffff, 0x200, 0x8, 0xfffffffc00000000, 0x1ff, 0xfffffffffffffbff, 0x81, r2}, 0x20) 2018/06/02 22:18:00 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x8000000, r0, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/06/02 22:18:00 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) prctl$setendian(0x14, 0x1) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001e80)=[{&(0x7f00000016c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000002080)="e321734a66eacd1f63203414b6a085d49b0e8c90c86abf3e958f617208a47aa30c6d771b064ff97c0ca277036c81f9a962ed66564d95ead11d1248c4dc04ad0d5ecae3d423bdf179b129", 0x4a}], 0x1, &(0x7f0000001ec0)}], 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/02 22:18:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000280)) 2018/06/02 22:18:00 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000015c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000014c0)={0x0, 0x9}, &(0x7f0000001500)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001540)={0x100000001, 0x2, 0x1, 0xfffffffffffffffc, 0x8, 0x1, 0x6, 0x983, r1}, &(0x7f0000001580)=0x20) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000130008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) socket$inet6(0xa, 0x4, 0x5) vmsplice(r2, &(0x7f0000001440)=[{&(0x7f0000000080)="ed4f28b32556ec449af8879d5deb91f77b63b84324c10584b7c199221b45c14ba5dfa923e9c329fc41c9418f2f7e653b46bbf5fab8f1c962a40804aeb2c4db8c26a18f77516164fd38f60a8b1d755152b8fba8670bcdc6b29f179328b133d44e", 0x60}, {&(0x7f0000000100)="0b34e07f98e0a5851d27507a69ff8ed968cf78cc7b4111354e5075ba4d251aa076f79f249eb876fc32048b2ceeb52c94f0f9e19d7466a194283dda866a89056c9c9061d9a80dfb1206025f9d525d5baf8c63916f6bcc83c2f06fb9811005312175ce1cfd1ee387940d13d524a1545873f788bbd814ffa60ff943776f8d0d6d0bb045af16366a1e6dc9ec90d5974c537bddd41889245fc7b7228c8b16bfdd4a2e510a35", 0xa3}, {&(0x7f00000001c0)="e66ce80cb4dc12aa8aa417eb332922bb8b0a07fe6d0bc979bf5378f2c9068e99750b1704c1e0f15298afd8a1776469550af14b922f779f62c2b82bd8c623868a7ac4b8483d7b9f67842ea488c5d3f6f041d09d30185f18c0348c11006d145c8cf1c28cbb09ec1d5c73992a54058da7d58b84aa8c9041c75b434c6af6e82a57b5283a1aa04327ed4904492f0383d132662c10267054789f4d6e6b5cb6915601f36838a811440af5a9109c7707f328c5158d692fa8ce4418", 0xb7}, {&(0x7f0000000280)="711153df1e97168fc5d16c70ec3163c58e6f380a4fc19bfa45644033ab9d2927d4b88cf89724e8feb2472119a761858242ec1c59dac1e7ac493148ce605631553f29ef2352724bc03f9a8789ef9418a2a82d0dac05eba805bc2f0def09f2f7d8d49a079a9837f80e655cfea5fcd0ded94cbe4a52e533dabde279e31464c607cf6b4639d7623713be8688c9d0ba4f3a23063b00734426", 0x96}, {&(0x7f0000000340)="83dcd3c6239eff55d35758ae1cc03a8b3a583b8d03f00f3b974454252f19e144b25caed64eae680253424e3dc8b7a31755c53abc0ea702a2ff4164aedaf4ba59313ec85208037970a5d8a654e536309f231ab28dcacaf1056914c3c25e1cb39380cbd1c277de4326b4a7abe773c1a5bb128657f848ad18166fdae0", 0x7b}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000001480)="27ab2041e2572814700ed9b1e201136617463c43a1d56ec126f836502d366d2c33e80d3ebf158e663985d9859cfd000b82c50c1f1b45dd240baabc28", 0x3c}, {&(0x7f0000001400)="4f2b920a391550c7e43310955c273db5ac01f71c64a4049d1c3b3c919c33b40107c898510a29840f44a815c0289f", 0x2e}], 0x8, 0x4) 2018/06/02 22:18:00 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4004240b, &(0x7f0000000180)={0x5, 0x70, 0x73d8, 0x400, 0x5, 0x9, 0x0, 0x8, 0x100, 0x8, 0x0, 0x5, 0x200, 0x58ba88f8, 0x2, 0xb4, 0x0, 0x20, 0x438000, 0x1ff, 0x3ff, 0x8, 0xe53, 0x9, 0x401, 0x100, 0x40, 0x2, 0x8, 0xfd, 0x7, 0xffffffffffff8001, 0x0, 0x6, 0x3, 0x80, 0x0, 0xff, 0x0, 0x5, 0x5, @perf_config_ext={0x80000001, 0xe8a}, 0x2, 0x4, 0x580, 0x567131f70dd34efa, 0x9, 0xfffffffffffffffa, 0x6}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'nr0\x00', 0xba}) r2 = socket$netlink(0x10, 0x3, 0x10) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a000400020007000a000200000800005d14a4e91ee438", 0x39}], 0x1) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000200)='md5sumvmnet1posix_acl_access(\x00') openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40000, 0x0) [ 104.401298] sock: sock_set_timeout: `syz-executor2' (pid 8850) tries to set negative timeout [ 104.440869] sock: sock_set_timeout: `syz-executor2' (pid 8850) tries to set negative timeout 2018/06/02 22:18:00 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000c00020000000d000500000000000000c78b80082314e9030b9d566885b167320b00dc1338d54400009b84136ef75afb83de44", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/02 22:18:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x7]}, 0x5c) delete_module(&(0x7f0000000000)='&^eth0userlo\x00', 0xa00) [ 104.476919] netlink: 37 bytes leftover after parsing attributes in process `syz-executor6'. [ 104.506267] netlink: 37 bytes leftover after parsing attributes in process `syz-executor3'. [ 104.525738] IPv6: Can't replace route, no match found [ 104.548916] netlink: 37 bytes leftover after parsing attributes in process `syz-executor3'. [ 104.553556] netlink: 37 bytes leftover after parsing attributes in process `syz-executor6'. [ 104.553591] IPv6: Can't replace route, no match found 2018/06/02 22:18:01 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000015c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000014c0)={0x0, 0x9}, &(0x7f0000001500)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001540)={0x100000001, 0x2, 0x1, 0xfffffffffffffffc, 0x8, 0x1, 0x6, 0x983, r1}, &(0x7f0000001580)=0x20) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000130008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) socket$inet6(0xa, 0x4, 0x5) vmsplice(r2, &(0x7f0000001440)=[{&(0x7f0000000080)="ed4f28b32556ec449af8879d5deb91f77b63b84324c10584b7c199221b45c14ba5dfa923e9c329fc41c9418f2f7e653b46bbf5fab8f1c962a40804aeb2c4db8c26a18f77516164fd38f60a8b1d755152b8fba8670bcdc6b29f179328b133d44e", 0x60}, {&(0x7f0000000100)="0b34e07f98e0a5851d27507a69ff8ed968cf78cc7b4111354e5075ba4d251aa076f79f249eb876fc32048b2ceeb52c94f0f9e19d7466a194283dda866a89056c9c9061d9a80dfb1206025f9d525d5baf8c63916f6bcc83c2f06fb9811005312175ce1cfd1ee387940d13d524a1545873f788bbd814ffa60ff943776f8d0d6d0bb045af16366a1e6dc9ec90d5974c537bddd41889245fc7b7228c8b16bfdd4a2e510a35", 0xa3}, {&(0x7f00000001c0)="e66ce80cb4dc12aa8aa417eb332922bb8b0a07fe6d0bc979bf5378f2c9068e99750b1704c1e0f15298afd8a1776469550af14b922f779f62c2b82bd8c623868a7ac4b8483d7b9f67842ea488c5d3f6f041d09d30185f18c0348c11006d145c8cf1c28cbb09ec1d5c73992a54058da7d58b84aa8c9041c75b434c6af6e82a57b5283a1aa04327ed4904492f0383d132662c10267054789f4d6e6b5cb6915601f36838a811440af5a9109c7707f328c5158d692fa8ce4418", 0xb7}, {&(0x7f0000000280)="711153df1e97168fc5d16c70ec3163c58e6f380a4fc19bfa45644033ab9d2927d4b88cf89724e8feb2472119a761858242ec1c59dac1e7ac493148ce605631553f29ef2352724bc03f9a8789ef9418a2a82d0dac05eba805bc2f0def09f2f7d8d49a079a9837f80e655cfea5fcd0ded94cbe4a52e533dabde279e31464c607cf6b4639d7623713be8688c9d0ba4f3a23063b00734426", 0x96}, {&(0x7f0000000340)="83dcd3c6239eff55d35758ae1cc03a8b3a583b8d03f00f3b974454252f19e144b25caed64eae680253424e3dc8b7a31755c53abc0ea702a2ff4164aedaf4ba59313ec85208037970a5d8a654e536309f231ab28dcacaf1056914c3c25e1cb39380cbd1c277de4326b4a7abe773c1a5bb128657f848ad18166fdae0", 0x7b}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000001480)="27ab2041e2572814700ed9b1e201136617463c43a1d56ec126f836502d366d2c33e80d3ebf158e663985d9859cfd000b82c50c1f1b45dd240baabc28", 0x3c}, {&(0x7f0000001400)="4f2b920a391550c7e43310955c273db5ac01f71c64a4049d1c3b3c919c33b40107c898510a29840f44a815c0289f", 0x2e}], 0x8, 0x4) 2018/06/02 22:18:01 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f00000007c0), 0x1c4, &(0x7f0000000080)=""/117, 0x75}}], 0x1, 0x0, &(0x7f0000000780)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000000480)={0x6, &(0x7f0000000000)=""/30, &(0x7f0000000380)=[{0x1f, 0x1000, 0x4, &(0x7f0000000c40)=""/4096}, {0x3, 0xa1, 0x200, &(0x7f0000000100)=""/161}, {0x7, 0x1000, 0x7, &(0x7f0000001c40)=""/4096}, {0xfffffffffffffffd, 0x76, 0x3, &(0x7f00000001c0)=""/118}, {0x100000000, 0x2b, 0x9, &(0x7f0000000240)=""/43}, {0x6, 0xed, 0x7, &(0x7f0000000280)=""/237}]}) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) 2018/06/02 22:18:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x591880, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) fgetxattr(r0, &(0x7f0000000280)=@random={'btrfs.', '-em0\x00'}, &(0x7f0000000140)=""/5, 0xfffffffffffffeb9) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/06/02 22:18:01 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80400, 0x120) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000340)={r3, 0x0, r1}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000002c0)={r2, &(0x7f00000001c0)=""/211}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/06/02 22:18:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'eql\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) syncfs(r0) 2018/06/02 22:18:01 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x8000000000004e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000780)=0x3) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fadvise64(r1, 0x0, 0x5, 0x0) r4 = open(&(0x7f0000000900)='./bus\x00', 0x14103f, 0x404) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0086438, &(0x7f0000000400)={0x1}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000000340)={r5, &(0x7f0000000300)=""/56}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00000004c0)=@generic={0x7782, 0xbe3, 0x80000000}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000200)={0x0, r6, 0x400}) accept4$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14, 0x80800) fsetxattr(r3, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)='./cgroup.cpu\x00', 0xd, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000480), 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) lstat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00'}, &(0x7f0000000a40)=0x44) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000380)=0x400, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='vcan0\x00', 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000580)={r7, r6, 0x800}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/02 22:18:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)=""/133, 0x85) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4200, 0x0) sendto$inet(r0, &(0x7f0000000680)='|', 0x0, 0x0, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="73797a3114eb4b8500ae69875b34b00b899339a6fd28e73ebb83902175db21dd39c864af8507baadb98f298098649518f90cba8a77c45014020f7696a6323eec435f53d01fd4da4880280d7f0000000000000011e2297676af7f8ccea26c8dea3baf3a8d45ee13cabb5eaacbea6e0165f0aa54368f19b78632fbe8fee9710c1816d280587920922000849b3cb2fbbc13ef1acb5b11bc21ac26e9d2d166696b0edae311580a4c2d0cdb749b08e79003bfe0f67b2c0c14e6a071bde4ea7b77dcf3cddde7e73f6db3bbd4fea9ffbc5ff30df6fd78fb7f37705b86fca20187c92a1812867a83fe745e11bbab68becdff36a83e522dd52d7e30f8a10dc49e60066d33fee6ef6dae029f6f35c5c01ba19562e4d460e67b8d5eff7f66b39e198119fe27fb92d0f109def6f96650088f4d16bb"], 0xc0) close(r0) 2018/06/02 22:18:01 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'syzkaller0\x00', {0x2, 0x4e22}}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fdatasync(r0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000140)={0x2, 0x8, 0x0, 0x20065a3c}, 0x10) r1 = socket(0x18, 0x0, 0x1) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000000)=""/197, &(0x7f0000000180)=0xc5) 2018/06/02 22:18:01 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1fffffffff, 0x20011, r1, 0xfffffffffffffffd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000080)=[@fda={0x66646185}], &(0x7f00000000c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000500)}) 2018/06/02 22:18:01 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0xc4a0, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x20, &(0x7f0000000140)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000240)=0xc) r2 = fcntl$getown(r0, 0x9) sched_getaffinity(r2, 0x8, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x5}, &(0x7f00000002c0)=0xc) memfd_create(&(0x7f0000000100)='\\selinux$vboxnet0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9201, &(0x7f00000001c0)) 2018/06/02 22:18:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0xb, 0x800, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x7fffffff, 0x0, 0x5, 0x80000001}, {0x987, 0x4, 0x7}, {0x3, 0xe852, 0x1, 0x2}, {0x5c, 0x7fff, 0x10001, 0x6}]}, 0x8) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000463000/0x4000)=nil) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000040)=0x100000, 0x8001) 2018/06/02 22:18:01 executing program 1: r0 = epoll_create1(0x0) r1 = socket(0x1, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076eff4)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) prctl$intptr(0x4, 0xffffffffffffffff) ppoll(&(0x7f0000000080)=[{r1}, {r0}], 0x2, &(0x7f0000000100)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 2018/06/02 22:18:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='#/(\\:@\x00', 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000100)='mime_typewlan0\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x0, 0x9}}) [ 105.468277] netlink: 37 bytes leftover after parsing attributes in process `syz-executor6'. [ 105.500448] IPv6: Can't replace route, no match found 2018/06/02 22:18:01 executing program 7: seccomp(0x8000000001, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000000000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0xffffffffffffffff}}}, 0x84) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}) socket$l2tp(0x18, 0x1, 0x1) timer_delete(0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x101000, 0x0) 2018/06/02 22:18:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) mknod(&(0x7f0000000ffa)='./bus\x00', 0xe048, 0xffff7fff) open(&(0x7f0000000100)='./bus\x00', 0x80805, 0x0) 2018/06/02 22:18:01 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x61) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x1, 0x0, 0x10003, 0x20}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000000c0)={0x3, r2}) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000000)="9834c0e5b9ec6d1d465675ed76ebaf7f942e304c9a6b0964011bfe2bcebd6c1a24919b93f686e3c67f", 0x29) [ 105.521057] binder: 8930:8935 transaction failed 29189/-22, size 32-8 line 3018 2018/06/02 22:18:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='-mSmory '], 0x8) [ 105.603652] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/02 22:18:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000008000000000002000900000000000000000000000000030006000000000002000000e0000800000058186fe8b90002000100000000000000070b00000000030005000000000002000023e00000010000000000000000"], 0x60}, 0x1}, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 2018/06/02 22:18:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000200)="6b4bd0910c32a3a3a468e5ee3edf0f4a70359847e91efd10547c01", 0x1b}], 0x1, 0x0) setitimer(0x2, &(0x7f0000000080)={{r1, r2/1000+10000}, {0x77359400}}, &(0x7f00000000c0)) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$inet_int(r3, 0x0, 0x1d, &(0x7f0000000180)=0x18000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00000001c0)=0x7, 0x65) recvmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/06/02 22:18:02 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000009593a5e0e3a685a7f00000002"]) ioctl(r0, 0x8916, &(0x7f00000010c0)="512177daf8c0949ace8800490b3bcb5d87c49c6a6cc350b1c7a286cf40a85cb36e4bd121fabbd3b2bd5d2b35b0d3ebf3aa237c626fd0") ioctl(r0, 0x8936, &(0x7f0000000000)) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)=""/4096, 0x1000) 2018/06/02 22:18:02 executing program 5: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="b7000000edb3234396985c7f3d6a8e672f3b81ba9926803efa4a1eac9cd31051ee52ca858d893b63ad7412c939c76b24f119c5d646eaccf2e8a8434d66e0394c4ef5c2a847873e9eef4843412882a24b3fe7097018b9d2165b432eee764644c6cd639b6c191e453a4c63e310fbc7e3ced30a821a285690f6d8354af4786f32fc1e90fb884a60c75944a2aa5ba26daec1"], &(0x7f00000001c0)=0x1) mprotect(&(0x7f0000671000/0x1000)=nil, 0x1000, 0x2) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) 2018/06/02 22:18:02 executing program 6: capset(&(0x7f0000000140)={0x20071029}, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff}) mknod(&(0x7f0000002d40)='./file0\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '\'posix_acl_accessbdev-^vmnet1\x00'}) 2018/06/02 22:18:02 executing program 3: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200080, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000240)) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@multicast2}, &(0x7f0000000200)=0xc) fcntl$getflags(r0, 0x401) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000280)={0x6, 0x0, 0x10003, 0x4395}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000002c0)={0x4, r2, 0x10001, 0x82e7}) sendto$inet6(r0, &(0x7f0000000140)="3f010000f7080000ffffa88894bc4a91985e7b8e8fbe0d8e", 0xfffffffffffffe60, 0x0, &(0x7f0000005fe4)={0xa, 0x4e24, 0x8000000000004, @dev={0xfe, 0x80}}, 0x1c) 2018/06/02 22:18:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x7, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = dup2(r0, r0) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000440)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x9c, r3, 0x1de85ee7eda95fce, 0x70bd25, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x85}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x80) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) r4 = memfd_create(&(0x7f00000002c0)="000080a8", 0x0) ftruncate(r4, 0x40001) syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000240)=[0x8, 0xc2]) sendfile(r0, r4, &(0x7f000000a000), 0x7ffff) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x81, 0x1, 0x5, 0x9314, 0x7ff, &(0x7f0000000180)='ifb0\x00', 0x76, 0x7, 0xffff}) 2018/06/02 22:18:02 executing program 1: r0 = socket$unix(0x1, 0x801, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 2018/06/02 22:18:02 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000000200), 0x20020) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x6b, "fe8e671abe0904b8f71648677563e93908a65edb11d73ec32d20ff8c7a70b93a792fc292748025c2d9ff25f0cdac71f09f41cb1afd3deba58791686383d64bba34f691a5d40ab3f5863c3e93a0bd84f2c816824cd515e5aaaacd40b2deed3ea2981ae0dc3fa03cefdd6203"}, &(0x7f00000000c0)=0x73) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x5, 0x9, 0x3, 0x81, 0x1}, 0x98) 2018/06/02 22:18:02 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000800)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000840)=""/4096) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0x40045402, &(0x7f0000013000)) dup3(r1, r0, 0x0) 2018/06/02 22:18:02 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') preadv(r0, &(0x7f0000001200)=[{&(0x7f00000011c0)=""/48, 0x30}], 0x1, 0x0) sync_file_range(r0, 0x9, 0x1, 0x1) 2018/06/02 22:18:02 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x204802, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000200)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/02 22:18:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x48b298cd71cc440d}, {r0, 0x220}], 0x2, &(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000140)={0xe2d}, 0x8) 2018/06/02 22:18:02 executing program 6: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x25}], 0x10}}], 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x10001, 0x4) 2018/06/02 22:18:02 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000000020900000800010000000000000000", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/06/02 22:18:02 executing program 1: eventfd(0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req={0x80000000, 0x4, 0xff000000000, 0x6}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x3) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0ccb0000"], 0x56, 0x0, &(0x7f0000000080)="b02bc0824780377996b87c95b68978ea7fab84d8bd5af6eed8f97b2cd661be7c314f3829daa3a26ee639e6ae4566559ee81fbd94c4bfb3de6e12eb43cebbe29340035d4cb960373e0f37ccd6b0a9b2adfe9739b7dc31"}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req={0x1, 0x1, 0x8, 0x1}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000200)=0x1000) [ 106.685948] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9015 comm=syz-executor7 [ 106.707408] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9025 comm=syz-executor7 2018/06/02 22:18:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@gettaction={0x14, 0x32, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x210480, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x5) 2018/06/02 22:18:02 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00') preadv(r0, &(0x7f0000000700), 0x1e, 0x10400003) 2018/06/02 22:18:02 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x3, &(0x7f00003efff0)={0x2d, 0x40, 0x2fffd}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) clone(0x200, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)="2b3360aa5603da826d2b00") read(r3, &(0x7f0000000180)=""/128, 0x7adaa9fb5eee8932) signalfd4(r3, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/06/02 22:18:02 executing program 7: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0xfffffffffffffffc, 0x4000000004) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/06/02 22:18:02 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x4008630a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}], 0x0, 0x0, &(0x7f0000000100)}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x40, 0x0) 2018/06/02 22:18:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xc, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72f17b9229c05a260f51652df313a01cea60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0xd8) r1 = fcntl$dupfd(r0, 0x406, r0) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:hald_dccm_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x32, 0x35}, 0x38) 2018/06/02 22:18:03 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x208000000}], 0x51, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/06/02 22:18:03 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, &(0x7f0000000000)="11ce729cc144ee3729fc98c6b32abf2b942d999fe7b630bf5f12") 2018/06/02 22:18:03 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x9, 0x3, 0xff, 0x0, 0x9, 0xffff, 0xffffffff}, &(0x7f00000001c0)=0x20) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) pread64(r0, &(0x7f0000000080)=""/240, 0xf0, 0x0) getrandom(&(0x7f0000000240)=""/35, 0x23, 0x1) [ 106.827861] tc_ctl_action: received NO action attribs [ 106.833345] binder: BC_ATTEMPT_ACQUIRE not supported [ 106.833357] binder: 9039:9042 ioctl c0306201 200004c0 returned -22 [ 106.875986] binder: BC_ATTEMPT_ACQUIRE not supported [ 106.875997] binder: 9039:9042 ioctl c0306201 200004c0 returned -22 [ 106.902167] tc_ctl_action: received NO action attribs 2018/06/02 22:18:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4a22}, 0xfffffffffffffd5f) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800000000000000d) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) unshare(0x400) fcntl$notify(r2, 0x402, 0x0) listen(r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/66, 0x800}) 2018/06/02 22:18:03 executing program 5: r0 = socket(0x10, 0x802, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='Jvmnet1/selinux\x00', r1) write(r0, &(0x7f0000000240)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc0800020000001410", 0x24) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='vlan0\x00', 0x10) 2018/06/02 22:18:03 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14deff092800f849810e81665cda0eb01d060200000100000000000000006cf9a66253"], 0x24}, 0x1}, 0x0) 2018/06/02 22:18:03 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x281, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller1\x00', {0x4, 0x2, 0x1ff, "dc3c4318f79d", 0x4}}) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x78) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x0, 0xffff, 0x4}) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$getflags(r0, 0x3) 2018/06/02 22:18:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x7, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0xa6, 0x50bb85a0, 0x36, 0x1, 0x8, &(0x7f0000000200)='ip6gretap0\x00', 0x6, 0x1ff, 0x9b7f}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x104) 2018/06/02 22:18:03 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000000080)=""/4096, 0x1000, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)={0x40, 0x3, 0x3, 0x7}) r3 = getpid() fcntl$setown(r1, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/06/02 22:18:03 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x100, 0x60) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1008, &(0x7f0000000100)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x40, 0x0) renameat2(r1, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x84, r3, 0x120, 0x70bd2d, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4040000}, 0x85) 2018/06/02 22:18:03 executing program 5: r0 = userfaultfd(0x10000807ff) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 2018/06/02 22:18:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000006ac0), 0x0, 0x0, &(0x7f0000006bc0)={0x0, 0x989680}) 2018/06/02 22:18:03 executing program 6: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000100)={0x19980330, r0}, &(0x7f0000000140)={0x7, 0x30b, 0x7, 0x3, 0x100000000}) r1 = getpid() ptrace$pokeuser(0x6, r1, 0xb2, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) lseek(r2, 0x0, 0x4) munlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x200400) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000040)=0xffffffff, 0x4) 2018/06/02 22:18:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x48, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000000280)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524009ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x62, @loopback=0x7f000001, 0x4e20, 0x1, 'lc\x00', 0x20, 0x10001, 0x6e}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x10004, 0xba, 0xdc4}}, 0x44) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/80, 0x50}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x68, &(0x7f0000000840)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xea, @dev={0xfe, 0x80, [], 0x14}, 0x8}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f00000008c0)=0xc) 2018/06/02 22:18:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4001, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000140)) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000000)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b66f100000000000025f9e7d512107d8c2fcd80cac40baf00f9ff"], 0xc}}], 0x1, 0xfffffffffffffffc) 2018/06/02 22:18:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2440, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x1, 0x91, 0x401, 'queue1\x00', 0x800}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000100)=""/24) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00@\x00'}) 2018/06/02 22:18:04 executing program 7: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000000000000400000000000000000000000000000000038000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/02 22:18:04 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x4, 0x7, 0x800}) socket$nl_route(0x10, 0x3, 0x0) 2018/06/02 22:18:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000101010000000000000000000000001349c44e59b005e824bed239068cf86db019c7706cd8697fdf9209c2b5b79f2fde567e61522814e3f771b2ccb636dfbede891d7dd0d329fad1ecf537e6b78ed1208411f9f803a29ad8ede2c43907a9280f6976ae9ac8919049bbda7e924292a0451b49b778a28e97fab4eff4b0029b665e9693bce7"], 0x14}, 0x1}, 0x0) 2018/06/02 22:18:04 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/116) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x40033, r0, 0x0) write(r0, &(0x7f0000000000)="866a48000000401c6b985967da", 0xd) 2018/06/02 22:18:04 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000140), 0xfffffffffffffdda}) 2018/06/02 22:18:04 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="300000001a0001000000000000000e5b1961f31a", @ANYRES32=0x0, @ANYBLOB="000000001400020000000000000000000000ffffac1414bb"], 0x30}, 0x1}, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind(r0, &(0x7f00000000c0)=@rc={0x1f, {0x0, 0x5, 0x88ab, 0x1b, 0x2, 0x4}, 0x7f}, 0x80) 2018/06/02 22:18:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x28, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4008084) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10100, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000280)="8cd1826c3f7212d87a53e39151c836178e208a7eaa99b011417d6506672d1cabf3261a695bec96d983f5f2da671ab5e3d98cbbc37eec5e4c930d82fb9218dd9bfaf21f4845ce52f471064a913aa2f179b4be81440d20af4c6fd36db804079ec0cd29c2f602dfd23993c6eeea51f81125bcc8", 0x72}, {&(0x7f0000000300)="dbeeae5c65bd66a4362dc7ab497520b9440714cfb088ea54fb25adc7548527dfa1461fa650c60a4f7f94aa255b207802f62ee980def72924ccf43b45add062f9ee5a85b1c796d7b981575b47afc8ef2393647eb0ad0450272a4d77d8a7437c454e7ecd6461780dfc651d6eec4773c0009af7911148212b49eb69697aea1eb74a60d2512ea39f3c37e013529d4953114f2e182b4b65b3a446e38bf2650484e469cd91948ab27314772c205036619a5c55dc315d4c7cae40b6b82ecfa37b33ce771dca3767fa7db1c58c2578e1198a5fa7b62910da", 0xd4}, {&(0x7f0000000080)="def861", 0x3}, {&(0x7f0000000400)="b0114cb4ced4c2109a963675aeeefa4fa34666efda58d3b84b2988720257ce491430b76c6ea6ca25702a40ed4ad2ca6d363059096f200594aac052feab2ef4ae5c8a258f9a917852cb34cc6efbef5a14175c12ae26d50862ae2056d117232842cbd7d36e526702ccbe02720fbb437d3a3d849b57d337017f5f05ae65b765dc9eab730f5e97bad8289bdc2d325d6446ea0f2442a68eb04b4d13f184c08cbb8dc9675730982a3fbbd9275620", 0xab}, {&(0x7f00000004c0)="aa600553b135d5319654f3b971479d0c494f272042f411a90621a40dca4b766ead3b43f2fba2768e5beced6c92872d87275b769764fc7f975a184e27dd8e5cc3369bc76abdfd7f53cd671148f98c06279a71deb0cfd26c6d9193f99952bc05a4db3610388194b9f341e69a8bee79c7c7762512ddc4d1e4997308e5fac88f8fd92f74793c3a4a21c75a3ca3a9661c1a556588ad47c2eb1c885c7f5227b8434d91c40c90a9", 0xa4}], 0x5, &(0x7f0000000180)=[@rights={0x14, 0x1, 0x1, [r0, r0]}], 0x14, 0x800}, 0x80) 2018/06/02 22:18:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8008200) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x3, 0x11, r2, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000001e40)=ANY=[@ANYPTR=&(0x7f0000002e00)=ANY=[@ANYBLOB="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"]]], 0x0, 0x0, &(0x7f0000002000)}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) recvmmsg(0xffffffffffffffff, &(0x7f0000004cc0)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002f00)}}], 0x1, 0x0, &(0x7f00000099c0)={0x0, 0x989680}) fdatasync(r1) 2018/06/02 22:18:04 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x80, 0x4]) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11) [ 108.549261] binder: 9135:9138 unknown command 0 [ 108.567322] binder: 9135:9138 ioctl c0306201 20008fd0 returned -22 2018/06/02 22:18:05 executing program 3: r0 = socket$inet6(0xa, 0x2000000801, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='sit0\x00', r2) 2018/06/02 22:18:05 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20800, 0x0) gettid() r1 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003580)={0x0, 0x7, 0x5, 0x0, 0x1, 0x8, 0x9, 0x3, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8000, 0x3, 0x101, 0x2da2e30c, 0x8}}, &(0x7f0000003700)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003880)={r3, 0xff}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003740)={r2, 0x6}, &(0x7f0000003780)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003500)={0x0, 0x800}, &(0x7f0000003540)=0x8) rt_tgsigqueueinfo(r1, r1, 0x17, &(0x7f00000036c0)={0x6, 0xff, 0x8000}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003a40)={r3, 0x8, 0x2, 0x6, 0x6}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003680)={r5, 0xffff}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003640)='./cgroup/syz0\x00', 0x1ff) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000037c0)={r5, @in={{0x2, 0x4e24}}}, 0x84) sendmsg$nl_generic(r0, &(0x7f00000034c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003480)={&(0x7f0000000080)=ANY=[@ANYBLOB="d4330000220000062bbd700001000000110000000402630087b6e8d5b5f1263dee0d417b9e37a8bcbc24fa4d0ecff8502a9bed64c30563e006afc158fd440959fa98dc2ddd5cae8ae9d3829cf7e5999e4ae45e4923f39bde04948d796b0faebfbe171d577cff3eba5a6a93b780b7d075bb481b31303eebccff1d87d8d704f5fee2f6d8a6a1faff6acf574137f5b8fb921778ac211e795a2776d7a65821c9f00d350b5c1172b920120214e4c48c7a7bb3ab395bcf3eb2778816f3cc2897e3797779a9968cc5ca76c473fbb1770566df15cc017bde981ec9c761f63bf9cd68a1142d212e23682f63cd94d099c44a5ee0eebd08000000", @ANYBLOB="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", @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x200000d1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003940)={0x2bc2, 0x4, 0x1, 0x3f, 0x4, 0x6, 0xc0000000, 0xffffffffffffffff, 0x401, 0x1, 0x2}, 0xb) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000038c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x60) fchmodat(r0, &(0x7f0000003a00)='./file0\x00', 0x140) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003980)={r4, 0x7, 0x7}, &(0x7f00000039c0)=0x8) 2018/06/02 22:18:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xdb7, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'btrfs.', 'user.syz\x00'}, &(0x7f0000000080)="70707031341c77f0252447504c00", 0xe, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x2) 2018/06/02 22:18:05 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4000) r0 = epoll_create(0x103) fstatfs(r0, &(0x7f00000000c0)=""/67) 2018/06/02 22:18:05 executing program 6: r0 = socket$inet_sctp(0x2, 0x8, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 'bcsh0\x00'}) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000240)="bc605a4785e07252126f48286d4070c0a74feff1c7d50d101bd38d6e8db2ad2cd99ec386000f3781324064d95534d970a15a8929898d3fa37b4e14f19e559f964c04e9bfea767e74bc02f41624ef000e21949b96124d608376f7f29d3235707e76672985e0748f6882071cc7accead9b76b3be3aeae36c124cf7e9242f3cbb2de83183e622b9c843a3989380f73332cd75080c623672dcbc347ce947c5bb59ca8123b231545dbaa8f8eb19f34f1adceb34c526469d0bc407bcd38ddb0772fed860f853605f972f020f5f893120f39e517715f2bc6b5448a3461ae3154cb165ff515e291d3014e3bb80abc1f70ee5fe06edf00e4b") r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000001c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x22, {0x2, 0x0, @rand_addr}, 'gre0\x00'}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100), 0x2) 2018/06/02 22:18:05 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth1\x00', 0xfffffffffffffea9) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) listen(r0, 0x0) 2018/06/02 22:18:05 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000012c0)=""/17) unshare(0x64000400) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001a80)=@assoc_value={0x0}, &(0x7f0000001ac0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001b00)={r3, @in6={{0xa, 0x4e20, 0x100000000, @empty, 0xffff}}, 0xff, 0x1, 0xffffffff, 0xfffffffffffffffc}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000018c0)={r4, 0x9}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_getscheduler(r5) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f0000000540)="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") ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80041272, &(0x7f0000000080)) ioctl$TIOCLINUX3(r7, 0x541c, &(0x7f0000001900)=0x3) pread64(r7, &(0x7f0000000100)=""/123, 0xffc7, 0x0) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f0000000080)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3}, &(0x7f00000001c0)=0x8) ioctl$EVIOCGVERSION(r7, 0x80044501, &(0x7f0000001940)=""/27) ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000000200)) 2018/06/02 22:18:05 executing program 1: clock_getres(0xdfeffffffffffff6, &(0x7f0000000080)) 2018/06/02 22:18:05 executing program 1: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x84000482) unlink(&(0x7f0000000240)='./file0\x00') writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="fd", 0x1}], 0x1) 2018/06/02 22:18:05 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/174, 0xae, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') lseek(r1, 0x0, 0x4) 2018/06/02 22:18:05 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bond0\x00', 0x6202}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(r0, r1, 0x4000000000000) [ 108.868386] syz-executor5 (9149) used greatest stack depth: 23864 bytes left 2018/06/02 22:18:05 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x7, 0x22) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000400)={[], 0x0, 0x58b, 0xfff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3, 0x66}, &(0x7f0000000100)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000080)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/06/02 22:18:05 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400800, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x5, 0xbdef, 0x2, 0x6, 0x0, 0x1, 0x4400, 0x8, 0x9, 0xec, 0x80000001, 0x5, 0x9, 0x4, 0x0, 0x5, 0x200, 0x6, 0xff, 0x7fffffff, 0xffffffff, 0x2, 0x8139, 0x9, 0x5, 0x7ff, 0x8, 0xffffffffffffff7f, 0x3ff, 0xff, 0x6162, 0x0, 0x0, 0x38, 0x5, 0xb6, 0x0, 0x1, 0x4, @perf_config_ext={0x0, 0x1}, 0x7502, 0x8, 0x4, 0x0, 0x3, 0xffffffffffffe4d5, 0x2400000000000}, 0xffffffffffffffff, 0x9, r0, 0x9) r1 = memfd_create(&(0x7f00000000c0), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000300)="00000000000000001279bdb0dd36159b5f487de940d0ea2f0c8758ab611facecea88fb1f54b2db622db60e4d238762865bc576aa7136c8ac959c748bddf945a250c832165fff620f1965319cb44ee44f5aebc83e4adb70686235f2990be78f4b2724e39107202dea955d4a79313d5c39094c73738baba96dcedb5a4236be33db12f0e65a86248aa27de359d0e16576af965344ad3e8fca2e601923709934567894") ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) 2018/06/02 22:18:05 executing program 2: r0 = userfaultfd(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200800, 0x0) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0xffffffff7fffffff, @dev={0xfe, 0x80, [], 0x1d}, 0x6388}, {0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x7c3f, [0x4, 0x3, 0x5bc0000000000000, 0x3, 0xffffffffffffff3f, 0x7, 0x6, 0x2]}, 0x5c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xa, 0x50, r1, 0x0) [ 108.935121] IPVS: Creating netns size=2536 id=19 2018/06/02 22:18:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000180)={'veth0_to_bridge\x00'}) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000000)={'ip_vti0\x00', @ifru_names='veth1_to_bridge\x00'}) 2018/06/02 22:18:05 executing program 6: r0 = socket$inet6(0xa, 0x100002, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f0000000100), &(0x7f00000000c0)=0x149) 2018/06/02 22:18:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)="c2191edc66e4cf4f069dce21d5a536f91ddc8de9650368a7dc94044e43e45dfecf4c0edb3c617a37ab57e8ecfef5e5e3a6eb147fb2d61fc9f2a2dcc37911e376b82fab9e5b5bb5e653587e7510bcf9b35d8b99e612174eeab75634538b03b5d89eced4c86ca98e72bfc79ed330d3a2b051", 0x71) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sysfs$3(0x3) rt_tgsigqueueinfo(r1, r2, 0x3e, &(0x7f0000000080)={0x11, 0x8, 0x5, 0x6}) r3 = memfd_create(&(0x7f0000000000)='\'/keyring!-self\x00', 0x3) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/02 22:18:05 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x20000000000002, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x31c) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x100be) r1 = memfd_create(&(0x7f0000000180)='lO&\x00', 0x1) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5) 2018/06/02 22:18:05 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x1, 0x60) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000280)=0x6, 0x8) lsetxattr(&(0x7f0000000040)='\x00', &(0x7f0000000180)=@random={'security.', 'ramfs\x00'}, &(0x7f00000001c0)='ramfs\x00', 0x6, 0x3) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)="b28d1ea13e957c53e3e8a820873b60edadc3a7c0a6300c78fe88072fc701e32ad177307ad800e9db485f1e42170c22a8e24f4bec5dd396aca4f4aee73e460876c8da08de34b92b6f") mount(&(0x7f0000000300)='.\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000240)) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) 2018/06/02 22:18:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) dup3(r0, r1, 0x100000) 2018/06/02 22:18:05 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) open(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x54) 2018/06/02 22:18:05 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff]}, 0x7, 0x1, 0xff, 0x0, 0x0, 0xce, 0x80}, 0x20) fdatasync(r0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="0022020100000000ff010000000000000000000000000001"], 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000), 0x8) recvfrom$inet6(r0, &(0x7f0000000180)=""/210, 0xfffffffffffffd84, 0xb29106bde78e945c, &(0x7f0000000280)={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f00001e2000), 0x3f00, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) 2018/06/02 22:18:05 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000240)) mq_timedreceive(r0, &(0x7f0000002140)=""/4096, 0xfffffffffffffc93, 0x20000006, &(0x7f0000000200)={0x0, 0x989680}) clock_gettime(0x0, &(0x7f0000000040)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x840, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000280)='vegas\x00', 0x6) mq_timedreceive(r0, &(0x7f00000002c0)=""/237, 0xed, 0x3, &(0x7f0000000080)={0x77359400}) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x10080) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'bond_slave_1\x00', {0x4, 0x4acf, 0x101, "99dccff4673d", 0x7ff}}) restart_syscall() 2018/06/02 22:18:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x0, 0x80000001) bind$inet6(r1, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0xfffffebb) r2 = getpgid(0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002800)={0x8b, {{0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}, 0x7fffffff}}}, 0x84) process_vm_writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/139, 0x8b}, {&(0x7f0000000100)=""/219, 0xdb}, {&(0x7f0000000200)=""/170, 0xaa}, {&(0x7f00000002c0)=""/236, 0xec}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f0000000480)=""/44, 0x2c}, {&(0x7f00000004c0)=""/219, 0xdb}], 0x7, &(0x7f00000027c0)=[{&(0x7f0000000600)=""/95, 0x5f}, {&(0x7f0000000680)=""/160, 0xa0}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/90, 0x5a}, {&(0x7f00000017c0)=""/4096, 0x1000}], 0x5, 0x0) 2018/06/02 22:18:05 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x102010, r0, 0x0) mkdir(&(0x7f00000000c0)='./control/file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x1) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffb8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x10000000000000d3, 0x80000000) 2018/06/02 22:18:05 executing program 6: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) pivot_root(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000140)='.') 2018/06/02 22:18:05 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000540)=0x5, 0x4) sendmmsg$inet_sctp(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0xac5d, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x20000000000000}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000140)="41645ffd6188ecad34191b50e002c68041344d8f98fdab9f1276b054dc7590d9c1f2d7697de2734edc1f97ff1d1fc6084adb1c2591f597afd3950115ab0992938894f0fca0125ae08ece89d04714658c74dd86abc7c44d86273bbfbbd2ab95374d5a251f27fdf02b9854f82d8ae2de1643e6fe5a5317093b2164804c5e4a444a626b9f089021340e055327858b28f9e4dfadfb8d3642a6f837d0e50e4ad227e7ea8f17e60fea33b8ef4492a7b01184f6950539", 0xb3}, {&(0x7f00000002c0)="881138b0f7e79478657728622c4d95aa695ce5db29ca614b9fb0628d60e3676dc127af7b1a49d24ffcde15e10bf66168345f76085508dfa3f85e1d58d6c33330ef5001a353ba99eae2d7c045039b90d6a91d11a46dc7bda2b1b367084033ba5192194e2ea670ca6a51b5894a0bd9dca42b7b5071ad308dda88dfaca84172bc9808bed927dba31c89e8ceecfef738d85ffc089134d56cd6a97d7fe8cb4068e0fa568d939b2095761776f42db0cce19c938a4ab3fa976a250bf2a91ee84bb5ba037f6de365b2ea6ae0362b1ab0bc930b30a1528569edc9376d5041", 0xda}, {&(0x7f0000000040)="4eec0946804e725f881d1bb5b376a486feef12ff9a977314ab397463e95eb7d235aa3fa14833cc01775c5465409d2ffd96b106e0a5b8e4352824a19400768d6288c62baa0112133bc82760e3ebae2f11c01940aef07a70fad8758f14a5b3f493", 0x60}], 0x4, &(0x7f0000000240)=[@dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}], 0x1c, 0x41}], 0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000280)=0x1002, 0x4) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e21}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0xd5, "50b67ba153c07e44ff19342e8d687398dd01c9bf35747ae6b85bce6b2867b07ac6b783b2bdb91aed04b48d177f87f8df677182b5d8d016d4d4558034fe36ea015397d930c14d2b3ec969e703c2acb6717679ddf63562fd5c799a3e2a5c29abec479a9ccb6b11bfb4339d77ce4a02fdb20789a73e75f6cde12500c850261a6b027541ffe3c918514b8c1ba161dc41e95965301a40eb820ca9b7d74c20bfaed4660b20f921ac12f754d23c9273cc21f9a4e7364356e015fcf0051eeae1da49b57582ecd84ad9f90190564dde0f1866634db388ddd08e"}, &(0x7f0000000500)=0xf9) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/110, 0x6e}, 0x40012021) 2018/06/02 22:18:05 executing program 0: epoll_create1(0x0) epoll_create1(0x80000) 2018/06/02 22:18:05 executing program 5: socketpair(0xb, 0x10000000800, 0xa, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r1, 0x221, 0x70bd26, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r2 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xb, &(0x7f0000000300)=0x200, 0xfffffffffffffc56) sendto$inet6(r3, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/02 22:18:05 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x6) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x40400) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000032c0)='/dev/full\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000003300)={0x0, 0x3}, &(0x7f0000003340)=0x8) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000003380)={r3, 0x350}, 0x8) 2018/06/02 22:18:05 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x8) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/06/02 22:18:05 executing program 2: mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x40) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x10e) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0/file0\x00', r1, r2) 2018/06/02 22:18:05 executing program 7: syslog(0xa, &(0x7f0000000000)=""/17, 0x11) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x4f, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) dup3(r0, r1, 0x0) 2018/06/02 22:18:05 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80000) r3 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[@ANYBLOB="e40300000407040727bd7000ffdbdf250a0000053026e7b71b0fb45e0775c5db6688097f76ab2334d4003920604d121c5bfc05464df80b7031350b62a35174286caa9aa7184e6555d81ec00dcbcf4c15ab969e59ff4c5983b602ec32c351fafc9bac3253cc9b63fcb417a0532d2b48694949c99fd6d38f354ff4f5f5c1c81362226391aeef7d5aec96e45c29b19c70f8c1b6b3071705897aa8ead3c764c1c26e1ec9c9cf7a71bc909f6020e8c74f639390690ddf7c8ade05e61f4161e3b6d60749497ce5a9ff2d013a9816711be7f4aebcab40f61f1574e074824b40d3c1310e92d9674cb7a3f47e44f426e9fa58ee3402f708004d00", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="a92faedc75b5801dffffffffffffff8dd034bff0a23008007c00ffffffff3002360072095f803f84a065c95c9404477308001e00", @ANYRES32=r3, @ANYBLOB='\b\x00x\x00', @ANYRES32=r4, @ANYBLOB="0c002b0000f8ffffffffffff000000"], 0x3e4}, 0x1, 0x0, 0x0, 0x8000}, 0x4080) linkat(0xffffffffffffffff, &(0x7f0000000080)='/\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400) 2018/06/02 22:18:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x10001}, 0xc) r1 = socket(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x2008000}, 0xc) write(r1, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) 2018/06/02 22:18:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000000)=@ethtool_cmd={0x34}}) 2018/06/02 22:18:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x60) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f00000001c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000400)="430e03cfb46ffcd2b5ab53f458b21109e318c65772b643517788e2b1e08108acf3dcb230c2", 0x25}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="14000000840000000500000030000000010100001000000084000000070000007f000001140000008400000000000000ffff000102000300"], 0x54, 0x4c000}, 0x4000) 2018/06/02 22:18:05 executing program 4: sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0xbb, @loopback=0x7f000001, 0x4e23, 0x4, 'lblcr\x00', 0x10, 0x7, 0x64c1}, 0x2c) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/06/02 22:18:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x6, 0x84) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000df000000a972e2715b9416264fa8b4f0e8f9f74c5ae8fcafba2ab49e45831a644ba966c8250600acd142a9bf02289a69da6b512bf2ef96963fe9ccf214955354e6f01c3a0bba4d982da547a154ec620fe48d0f839dbc6f74b48d81f5756d703b05e36aca35efad9e2972369311d0d530fa7707002e246a10585828eb83c1d04a142f29fcd4e3cfe2fe6773c561f63dd87fa766b73dd12ec4ffff0000c092e59e7bcc7ca6c10ce0998992d569a17a5782378b036ee9e7dc8f0a32df5c6a416f99ea6b1c8a0a3be0c74c1d0cb4464f07f8e900000000000000"], &(0x7f0000000300)=0x103) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000380)={'lo\x00'}) close(r3) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000340)={@local, 0x0}, &(0x7f00000003c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000500)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x8, 0x4e21, 0x1, 0xa, 0xa0, 0xa0, 0x3b, r4, r5}, {0x3, 0x7f, 0x4, 0x10000, 0xffff, 0x2, 0x9, 0x3}, {0x6, 0xff, 0x200, 0x401}, 0x38000000000000, 0x0, 0x0, 0x0, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x3f}, 0x2, @in6, 0x3500, 0x3, 0x3, 0x20, 0x0, 0x80000, 0xffffffffffffffa0}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'syz_tun\x00', 0x2000}) socket$netlink(0x10, 0x3, 0x1f) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000640)) setsockopt$inet_buf(r2, 0x0, 0x37, &(0x7f0000000100)="9f10b5d4a261a1ac7e6f87f55ad10ad0d69e850e61cbbc42f2e6d681694c8b5b78436394a599e4487557d1de47e0493239fbd7d36b2ccbded7fd57ba4afa2206e1604a0df3c25604fc9b5568fb24579e61a65d9dbc52c07cd7da0ad972253deb28bc56459953f84ba8a6c1d582308d5654ad3a69985b16a8cf1990af8865b6865fc6d9b076b03ffa8b85a49b01341cf986df77f3af305d1085664d0a8fc82a007df51a3ca6080bed96c8d0048f", 0xad) 2018/06/02 22:18:05 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20}, {0x6}]}, 0x10) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f0000000000)="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") sendmmsg(r0, &(0x7f0000002b00), 0x1, 0x0) 2018/06/02 22:18:05 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400080, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'veth0_to_bond\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) unshare(0x7fe) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x8000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/02 22:18:05 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', 0x14a00, 0x4) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000340)) fchdir(r0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) getgid() setregid(0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, {0x6}, 0xc, {0x2, 0x4e22}, 'bond_slave_0\x00'}) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000200)={0x2, 0x0, 0x0, 'queue0\x00', 0x3}) keyctl$session_to_parent(0x12) getegid() socket$inet6_sctp(0xa, 0x1, 0x84) 2018/06/02 22:18:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000040)=""/40, &(0x7f0000001000)=0x19f) 2018/06/02 22:18:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) r2 = gettid() r3 = creat(&(0x7f0000000040)='./file0\x00', 0xc4) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$SG_GET_COMMAND_Q(r4, 0x2270, &(0x7f0000000000)) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) [ 109.441904] device lo entered promiscuous mode 2018/06/02 22:18:06 executing program 5: socketpair(0xb, 0x10000000800, 0xa, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r1, 0x221, 0x70bd26, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r2 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xb, &(0x7f0000000300)=0x200, 0xfffffffffffffc56) sendto$inet6(r3, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/02 22:18:06 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0xffffffffffffff71}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a0000020000000008000040000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/02 22:18:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x4, 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0xb7, 0x6, 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x7, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x54) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x0}) write$binfmt_elf32(r1, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x282, 0x3, 0x8, 0x81, 0x2, 0x3f, 0x8000, 0x240, 0x38, 0x2f2, 0x0, 0x1, 0x20, 0x1, 0xbed2, 0x0, 0xffffffff7fffffff}, [{0x4, 0x8, 0x800, 0x0, 0x381, 0x8, 0x3, 0x9}, {0x70000000, 0x697d, 0x4, 0x4, 0x0, 0x9, 0x200, 0x1}], "9f3d2a0d4225685ea902fbc6c11f6ae94708c3ca5677c2fb32507f73ec657d56b1b79811a09f6ce1f5aceef1ab984c6043928ce7e4f51baef1ba12f207fb4fc0bdc8efc0593404c9ad73f3164f16877946850df71512fdb6455c3ccddf5932129dd681d2378bf68d4e510a9e4db4ac842f0c6f1c43056033f2d64e6ae68ea88569e74d1dfe", [[], [], [], [], [], [], []]}, 0x7fd) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x800, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x7) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0xa08}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000003c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000400)={r5, r6}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e20, 0xedc, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, &(0x7f0000000240)=0x84) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000500)=ANY=[@ANYBLOB="3400000210001500000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000140003007465616d300000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/06/02 22:18:06 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200200, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x30, 0x20, 0x201, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, [@FRA_FLOW={0x8, 0xb}, @FRA_DST={0x8, 0x1, @multicast1=0xe0000001}]}, 0x30}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/06/02 22:18:06 executing program 7: keyctl$set_reqkey_keyring(0x5, 0xffffffffffffffff) r0 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='user\x00', 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x3ff, 0x4, 0x20f, 0x8, 0xffffffffffffc850, 0x4, 0x4, 0x8324, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x4, 0x1, 0x6, r2}, &(0x7f0000000240)=0x10) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='self\x00', r0) 2018/06/02 22:18:06 executing program 0: futex(&(0x7f0000000000), 0xfffffffffffffffd, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x0) futex(&(0x7f0000000280)=0x2, 0x9, 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x0) modify_ldt$write2(0x11, &(0x7f0000000340)={0x634, 0xffffffff, 0xffffffff, 0x4, 0x0, 0x80000000, 0xfffffffffffffffa, 0x6000000000000, 0x7fffffff, 0x100000001}, 0x10) r0 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="1397785de94da2b86ed361253e7bd761eb7c0710f257f1edfaee277e3c88704242cb9616ea8e13880483a1903e3b298a92c33cd92a4f2ea276006069f6b6ab5a7fdfeafc0040f2e7c0d2a7acfb4c924213bba0c08e53078f7affebe8efdaa16eb62a1e4d03235c8e2240c0b9694e2f5afccb821fa4b41648bb964548edf2272511f2d48544afb6d7aff8a123d6b9eaafeed5f4fe7177fcf4b2ae0dce44c2e2dd4ffe2707fe949c72e0fa669fa23d2b59c7302fee4d9176838fbe1c9e", 0xbc, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000000440)=0x8000, 0x4) 2018/06/02 22:18:06 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='../file0\x00', &(0x7f00000000c0)='xfs\x00', 0x21000, &(0x7f0000000100)) 2018/06/02 22:18:06 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x200000000, 0x0) fallocate(r0, 0x0, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) recvmmsg(r0, &(0x7f000000b600)=[{{&(0x7f0000004e00)=@nl, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004e80)=""/172, 0xac}, {&(0x7f0000004f40)=""/127, 0x7f}], 0x2, 0x0, 0x0, 0xb33}, 0x8e1e}, {{&(0x7f0000005000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000006140)=[{&(0x7f0000005080)=""/173, 0xad}, {&(0x7f0000005140)=""/4096, 0x1000}], 0x2, &(0x7f0000006180), 0x0, 0x5}, 0x1}, {{&(0x7f00000061c0)=@nfc_llcp, 0x80, &(0x7f0000007500)=[{&(0x7f0000006240)=""/29, 0x1d}, {&(0x7f0000006280)=""/164, 0xa4}, {&(0x7f0000006340)=""/4096, 0x1000}, {&(0x7f0000007340)=""/161, 0xa1}, {&(0x7f0000007400)=""/103, 0x67}, {&(0x7f0000007480)=""/28, 0x1c}, {&(0x7f00000074c0)=""/16, 0x10}], 0x7, &(0x7f0000007540)=""/153, 0x99, 0x6d}, 0x90}, {{&(0x7f0000007600)=@nl=@proc, 0x80, &(0x7f0000007700)=[{&(0x7f0000007680)=""/68, 0x44}], 0x1, &(0x7f0000007740)=""/66, 0x42, 0x1d20}, 0x40}, {{&(0x7f00000077c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000007ac0)=[{&(0x7f0000007840)=""/211, 0xd3}, {&(0x7f0000007940)=""/247, 0xf7}, {&(0x7f0000007a40)=""/122, 0x7a}], 0x3, &(0x7f0000007b00)=""/4096, 0x1000, 0xffff}, 0x8f}, {{&(0x7f0000008b00)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000008bc0)=[{&(0x7f0000008b80)=""/20, 0x14}], 0x1, &(0x7f0000008c00)=""/226, 0xe2, 0xc957107}, 0x80}, {{0x0, 0x0, &(0x7f0000008d40)=[{&(0x7f0000008d00)=""/63, 0x3f}], 0x1, &(0x7f0000008d80)=""/194, 0xc2, 0x6}, 0x4}, {{&(0x7f0000008e80)=@un=@abs, 0x80, &(0x7f0000009000)=[{&(0x7f0000008f00)=""/242, 0xf2}], 0x1, &(0x7f0000009040)=""/120, 0x78, 0x8}, 0x1f}, {{0x0, 0x0, &(0x7f000000a280)=[{&(0x7f00000090c0)=""/61, 0x3d}, {&(0x7f0000009100)=""/2, 0x2}, {&(0x7f0000009140)=""/4096, 0x1000}, {&(0x7f000000a140)=""/35, 0x23}, {&(0x7f000000a180)=""/12, 0xc}, {&(0x7f000000a1c0)=""/148, 0x94}], 0x6, &(0x7f000000a2c0)=""/4096, 0x1000, 0x41b8}, 0x100}, {{&(0x7f000000b2c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f000000b4c0)=[{&(0x7f000000b340)=""/25, 0x19}, {&(0x7f000000b380)=""/32, 0x20}, {&(0x7f000000b3c0)=""/246, 0xf6}], 0x3, &(0x7f000000b500)=""/225, 0xe1, 0x1}, 0x4a}], 0xa, 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x7fffffff, 0x100000000000b}}) setrlimit(0x0, &(0x7f0000000240)={0xd4, 0xf8f}) read$eventfd(r0, &(0x7f0000000100), 0x8) capget(&(0x7f00000000c0)={0x20071026}, &(0x7f00000002c0)={0x1cdb, 0x100000001, 0x3, 0x7, 0x1ff, 0xda03}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000008c0)=0xe8) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000009c0), &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0)=0x0, &(0x7f0000000b00)) stat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001180)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) fstat(r0, &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004680)='./file0\x00', &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004740)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000004840)=0xe8) getresgid(&(0x7f0000004880), &(0x7f00000048c0), &(0x7f0000004900)=0x0) r13 = getuid() stat(&(0x7f0000006180)='./file0\x00', &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004a00)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000004b00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004b40)={0x0, 0x0, 0x0}, &(0x7f0000004b80)=0xc) r17 = geteuid() lstat(&(0x7f0000004bc0)='./file0\x00', &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004d80)=[{&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000400)="db6058973d0165c8c40ec35534ee86436ffe4d7d676a62f90a56da4a379f084552284fd24ad5f46a5858b1a6477e88873c4994b9e3731ac79070f122db8910052c655f44db1cb1e60582315a6d51be4bf5f7e42a40bba0f402f935bb08cc0c26e2bd7c83826b35af96d20c77ec0e05ad8eabd8567d34f5394a5152c9c6f0e513b868a16f02e3c34506c7f4", 0x8b}, {&(0x7f00000004c0)="474d105e7421441d52af65f86c637f33097f21ff7b7382cddbc26617a81757f5a8c3d09626102fa8c9a3500cc71ac92365b368bc920bfae92fb0280f5ec6acd3743ecb2bf525c63d5cda7f2e2cfaea813103b23393eb53ba2904fc29682336c3e1d70778b47eb75cc8d91b80b83704b59b7665d61e8c870e3d947d980f190914f2814618fd6b9daba034835f7a4441d99f010fa8eee8bc01a4b2b2ece006bc31e3dd0dbd6dfbe1fc5511ceb0af0a71", 0xaf}, {&(0x7f0000000580)="0559025655b45b3711d1c3901a8039323960f0c70cd3f90578dbb00b7042693d40ce875d3f44a74404c20cfdd9867f480056ae9fec831ce7c5855439b07333b0871d879f8c8f6422e3ee181303714d14ffd6e5eb6173286fd3768e4e34ba47f7a6da22b8b49bbd5a0e83dffc21cdcc03f14a8807e06054463285938007a698c57d37fa004f34ec0f37e5d32ed1357e6f7b40e17e16f0a5b437275fe764e8021aef3f2dbf84b8b1f2d70572125c9428e71b759ba79132f2b407522d5e816c309fc9257e31d1b6c3079f8ab72abd430682dee4d1c6437059", 0xd7}, {&(0x7f0000000680)="f3a46f9b7b60cd32a935a2af556b7eb5434a6d9223513af4d2537c76f7fa4ebe9e334cffc7d89abbda96ccdf544dba3dbd1fe99f18e34e686b9053d35059a8ed327abbd6def310bd15c1485f49d55ece3dea7461a530f081b0ccd5dba6ae0a3e0e19e7481026888e527ffe71365811511ede05dff7f1bb38c3661b596f037fe9735f0936dffb5e192b3b452f3c8fd956d8f9bfa9a20c06439cd107e2f5575e4f117d14b72a99d829d408048b63cb89f5c8589ff8f4b49e720be3d256cc68e248813725f79825648334a883ed18d469f93eef54b913304f2b4eb4", 0xda}, {&(0x7f0000000280)="a20b6158", 0x4}], 0x5, &(0x7f0000000b40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, 0x0, r1, r2}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, 0x0, r3, r4}, @rights={0x10, 0x1, 0x1, [r0]}], 0x90, 0x8000}, {&(0x7f0000000c00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000c80)="d17556d6122de60aea0ae22db82eb53a453200299fb591dc4b61bc2bef20a379f403954bc07adf6e8c6adf02cde877d6cff7153a19bcd0b4a71550ad047a8a6f1135bf09f24718294208b506e46a0112df4dd4cbfa104b8a3a5b215b0e579b3773992fd873f488a74a910f4a0108132ca43cbbfaab6f62bbee4cd161943b9744ac243a681f0af61588a7e0888c230e010bd62a4d0668eac2fc1ae537cb94a35d938ff29022d16f7ea6403aae9f01eb4e3c922a6a609ac34d8ab74c2bd92407725025facc198dcd66e1d731e2d1b6531f89e0ddc61d23141bdf894b70f6cbda80fb71c988cff872c2e528", 0xea}, {&(0x7f0000000d80)="4688c3b36373d51f6660cb4744bcb18ee8349af4d8923e8604cd8d343c67e1caf5de0f26b7031e8c79c18351889f4e2c9a4a520675390553a615ac8c2b0affef78efe87c13afdd2c18a0cf2c28ca28feeb6d015b253762a58dec0c295d9547ca68db597e7fcf4a80525191ee8710459f7b450f320361fda1", 0x78}, {&(0x7f0000000e00)="b7fa94786a3b425668c1c001ecaed7e52be1b89cafed50e1ff05e8dcff221504de663ad8c0306bca1a92a3c55075ad4f4786efde7fd94735c51b074e73fb55e85e41204c2b624c83be3d36bd63fa94ae343a089c08924e98f5a0ecaf9e0e3db7672c2fd3388351d1bc2dd7d359a34f07a6a2cfdb1521368bca836eb42e911521c51f7d3859bd47885c7828038cba97f957807701474bbdfc00d8a6d3d321afc7db4bae9c680460dc1543aec32eb664c5fa2d3ebe513435124d00c45061bde7e2ae35978683bd71f25fa75b62616b937646ce8b76f2", 0xd5}, {&(0x7f0000000f00)="fbb3922cb4e46c419cdcec53fe889e55d9c3b5b4d975ecc268ce9a17821b895e2ec52af3d6a55dad395b7cf9693efecd31805465038a9c5632b2035c50a4595be6d05cc556", 0x45}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000000fc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000001040)="19dfe6b9867b8b85c4aaf5392cc862cf42bdc678898e", 0x16}], 0x1, &(0x7f0000001340)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, 0x0, r5, r6}, @cred={0x18, 0x1, 0x2, 0x0, r7, r8}], 0x7c, 0x4000010}, {&(0x7f00000013c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000045c0)=[{&(0x7f0000001440)="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{&(0x7f00000035c0)="775f7f5f35a6b5e744a0a74e80e74c1ffdc9f94df02909899c743b0c4917db79a733ba891b06e6d0462897ffb22496d22e101a1dea5347243e4a6ba0fdbd6ac53f4fc970b6f8f11ba658f7ead4e83f15c12542e9d3a2b73200f600235d70aa91df141bf6e8fe6853b6e538b5c4c5ad4a9f30730fd3c50d49d5335d636e8e42d007b50091e5d1cb3e3a94dfa65859f127b5833ab2be53b33fd35ca449996519e02024e0076a5dfbecf4514353d4f19b691d7e6acb5e9850ea63b5e8f736dfd6d3bd6bddab4d1b33d31d20d69ff923b70b7e9bede366b4eb32bb3cb74b105869312bb87d8ecf23f402c6720a3e46047762ddbc29d9225e394243f538a5afeaaaeb1d9ffb452567afeeaee4a0784825960363ae1cf312bd3f58116004a2970bc0c6875d7ebe5567104aea0f1db0f8a67831dcf982233cb20da18ac0874c5ff38aa19bf1a9a0c830a073fb08bd2d0dddde27d5a73aca8099ee346705fa2f8576e9ffe8ef56856a9487c2252ef10018845e4b31278a1606ad696b51358d3b4f15196ee7d6c2c3ac65a06aa22d9ad4369a7d97d5a313ba5282359d131694c66716331d4bf915affd911e81bb81e4e47af4da07df9cd85a3f339698fb43f2eaad2d5058acc020b82d69943b2b250efda06acf117b5f015695a701a253a370dc2793c2f735195f20a18550df94af5e54cb85b384bafe295ff409b0c8aacd936faac4a65b6ee3a8ff126ba1fdf69ee4af8ded2b5ec4532c166cde3be3051916c07786b66d490d7f37433c3d1f209dd69cb81b07887c14a1c04ed6d761f73782a5f075d9d0466abee456ca422b680b4411ce248cade8b8e4e093583f5db53efeb27501a5558754067071358033d50e547a17d295e7c8e23c46af731d2437613b3b18f4fe067eebb0a61ced7daf94e9343f5fe5e7477e02f3ac17f489dfb40ecd9892a160bde69f13c9b3449ddcf60b0168afa72bf5428de2e952b5c31f78bca441552585ba1cfa93c058a7874d7e33f9b7b05b78ef8820cff37d3ab26a6e88897d8ce23ad7c67bf1e62861e63b36324ac83518ba787a70cc1d7355c4243b38f9f8bae565d3a89a0593bdeff5a51aed206861452dc3d9d9ae0698635604b2de961b8e64c0e8c9a2fe7931a0b15804dbb910e32e92340937f0e5ec2f6ff95bd8e8e7f4214c3241f9a270e442d89dd40175c9a968d7b68d6f43e1428f0c8520a0b0f4fb7910aa4de3fd0a474346ed4155b746d70b050904a348192db08e9193dab1eb86d7991c4547a191aebfbe0734551233e29025daff000fed592a8e086f1b369433e987833827a2bcddb86785e7713cdb7570c9356520699462a17905e1f03b87de98a614e598134c7dda77e94e69bcbdc6b470b6e1a7109a6ec113d8820b6e48cdc9c95fc64be47c591ea45597085dc0170a79107ad93644695dfefa52cbf9b2df69350571901fc9ae92d680a5201d74ec94ed447081f445c75488f0e80dd8ce95b19ed983fa92db702c9e812ac1db37855e753c48cbf99321334205fc74b7e1a3a626c74d6857926b3c0e04a9ba2db46da8a506316a59977a950b826b6770208d4fc34699356f564ce48c032404503ee226d8d5fd79fa6ae883264b0758152ecd8d794e1683db8c556bd0af2e697669068d601530e608ef678521b53fb7fa03a9bb616b45bde465b79b55f613b42c05b9c0976f3c1d0836141d151cc3e524b1dd1ac6508a6b90dacae2d44e13366b525974806ff621dfc2c09bffaf4b8aa5d5b1c4baeea2924e2d87ec71a7c2b74bce2db5114861baf7fc70e2fd586465a0ef6278c75faf8ea2e9890639f4055334a8590a5f7893547a727f72b24e3c49617299714e0a3e03414dec4ea20624e2c489290da127fa53ed101522960c0ab43e6819c0363cb739b121f5076e7937473dedf95e1ea1371985cbe730604a3da2b2e79ad27b4ea137fe1786703a25708ccfd266ba139d20483c07baa2e83fe1bb1fdfa2a20fa277fbf22c0a9adc2b26c069f95c5fc282850669c7bbc5642b8717516b8a53c0a10fd357ec323f23f5b6b580a46b8172eedb899e27f5c4207597c4a8287ec96ae4533a284f795b0b57717b2cfbbde223cbf3d385be8b58746728c521f12af390c5b697b38e827fa233045dbd8765d79eb9efb180a75716f5e1c3f94c7fb7b4394a700476d5b4d768e4caa040155f2bad2c801922048b020b1be541db1241001f4410a6a0f74cf65c00b8f90728260a2830b14f9db00f00272512922a9252f36c6772decf472eba782d156774567293d0b015ed7e1a7ef301c14431fa1c572f64903257e3345dbeb0056a5a179f7c8717eccf957cc56c0f612232495a658304949697b223ac3358241200bdf2a53d18de586d708f145f4d9fd99fdea20c9f832710eadd99d503caca0de6b4ccbe13305af10b686ad1813dc28f5d27d60df32ec80c244adfeb0b81c7457ae7038a4f569e675e4da510d3a0a612b087a9fa893631394fce5fdb295b07a2d19f2e287e8a08c1acbf871a14a334e2eaff616743c742e477d3173743ac0d0995f0fe053f4f247568783a8bf2caf32bcaef521e30267b389811f4ece75f501f5150933487c16f1666f06961924ba6a88a5eceb9ece1f8cbc3ff7c259c80a7e9dc5e615847643cce216ada3f292b13dd93b556d6ce39f2803eb8d70721b8e8071578d95327b6a7f7e4acc963a70f0ded4fcccdb111cb9156ef11e269130e158504f7d28473242b8eea85c239cfca652ec63e250b65735496921e92841bcec6d720ddcb9b6bbe245f2a70a88005641507b0989b66918f7ffb290980f142bb63321b2cf93cc806cbe8546051998df3c1a9009ac6a62d5ef915625179b0aaafcbcdd31981065a4bb8b740b9961ba08e878fba230ab97c3f2b179503abb95a3899eb976aa3cce8b5b61e6d16fb0cfc6322a4cd3e187ccea93477b090c8b4e6fd2165a6f6ea0f0054f16f0b1dd080445bc779e47341bd28178726ae197eece0357eaa0648e634908b9be77c43a7d33b91616be229dd180d80aeadd298408f169110de7ed3cbb6027c66739a61bd62092dd3cd48f08b1a5347fbb89e85a415590410c6e757f4f4bb39fb43a58dc1f1693a3328182f892578e08c9d6cb9ccf1f447f87a963b95989f36246a83103910781d900a081bfa22cbcf4e56b60da5063fb66a8062c83817eea87c4f90a5ceec00a3de967b75927d405c9d639b780d85f2b106c166f24004be0cb76686f265d9fd49886bab75262189815ba394d98e9ae66b9c6d4387e21eead6313780ffd52cf71cc7f6136e7897fab1c2da684d01068ec3a89d8bd1c967d36d1092c455a09c548d10d1ed50f07346328e403e6bf8fadc4cfe9918139cc04830d933e535339290151868a967b029fcd36f12bb947aea80499af75be02e1d6831f616260c2332590abddacdd0f2fbdc7eb4fe858f4da5c25a4d251ddc2512dcc35d61a808e6376000ac9b24b610e1d5b404bf4322b35e72112410877987d089b4aead0747f9f61d07258b30ec1263d292b763235b175bc96024a583e16e22d972c632027f704d164ca3ba4c307949e37fff6c61730fe2fb1628e38d4dfa05a26cea87e85eb2dc4f57e0cd008cfea57813a24985187781a7c320a949771191dfade085143d5a93fefb724d06dfed73ae6ad15a4100f017e85b4fe2230daa409dc699173bbae68ffa4f6da9385277f6c6cc8373e33e054b4b205be3eb6f564abffee9cffad487998863dbb9bc22cd18ff74476e3790ef8eca2900b0d34d3399dfb2f1dc28b6a1774ea3ed6835735dfdc69ca8a6a6efc10a307b7064d1b7e0f250ceedc01c550f920089d332985f9a4d2a63e90b7a27f4c66ddfaab3e40aeaa16c709c8102ebf5efefd47c0639649294513762804547d610882ee5a35ffba314df380551c4e0bd21899c2d6d960efcc269d52b65b8a795ca5226128a1141243582dfc3a5f92365781d2e3e4112167272e52e095741b54fa62447d2760995259ddb9c7d265abf29ef9e38ce29c4439adc602e049793b9439949697bd5153ef7dc1c2ab962000fedf1bac6f1ca57b68aeb9c3b29348f483fd9400111d49b785636027d33096648180295d48c07591190dfcc1aa27ea9886f6d0425d11f409e41b7ee30abc86e0cbde7aa9120141e4be42e4aa18d5a292abd303af7407939feda316ad72f6dfb478b1698414c5eb5c22b2625de0f2c2b144fecdffe23ec45341fe27d0397cf41aeba84dc8548541a9433e775db8358167dd576388acbd7e76881fac6474d888d697a2f1a4608b27351f7809293378ae11185807cd6c24a49bb20d886c636d36d9edef6cbffc236412222faea879e07c7ad81d88a413fc5ba9ae7fc2793dc119f3aab6dad49d202631bf8f72f92ffa081721af24fc3dd510a3365744f27610716040759e6ed23c8058f88da5b1c961ad60ff2e807e3aa7e1852bb2c5787c2129242248e3121cf11619a1dce49a4c7b822ddc9c0c6b57ed57f6aa36f8dada0b6bb031c6e697772d8fe2e12ef21c08becc85f24a642fa744421c88b81f5e3b9c81410b9b87fa8a078cbb1f4a0fded4a12ac0192d736f32538cd0b0dea250ead0901b3aed84fbab8df0e124d1f56c572cf5f303c85aedd351ba14e2d139967b7ac0fb7f4231925f2004a456548976eeef4784e74abaa8babda6a5444474e805454e0f1a4860a50085aa9e4094a3c6fd1b1fb62654bd575b2a6412bc48f6b8609a0f2bd9c71ac0648782a4c2f383389142159754a339b93ec32fd0630d83035e4c4813e93a38f7c31735f07f6cf497a8c19aeaccf5980f878350a29c50ab91fc1903d3c880f174624bd958bc4a15b61de03c7e2e949d60397d8a78637f96bc7cb21774bcc68f894de43191947049e92443370ff9d65d7e44c8817f50a2f1adb238bfcb650df6c34c5cbfaabb327bd1f18491153e9f9b9917c3bf122e8f71e30f7b15bc40327abc2fb7e495debd905c78d56927021b3fd21daf97e50ca3c50028de0db1d18e717cff15366857d78b527c1e1d6cce82f1b599e2cfe2576cf1fc7dce93b03650cedf7ea609d957b69265ead7f682fdd83852d3c4e8fc9c6874ed43e1360b5e641d01dcacc3b7513396aeede1f1ec733d4fb77de30e0ac47f5808112a28bd4a5657aa4456083f586c26c68c0c5d607bf107a51c77b2f80e07d957f4efab78ca29a58422fb9582d24af925726883dbf141250560cde577c87eb3437737e3e734f9692a905faf39f7e678b6b684c93923d1b2cd5e5e9767e8d962bff995b3877588453fbad52179fcf664bb1f6f99aee9f58c217b2dd1db6d80aaf8031ab8b36e21a1b88a3ddd60ef1329ce5e9198e2584cadd2a987ae9edcd7887a57e495aaede8a2a70fad8279040ecfcdbee564000c35be18b13121cf207725c6ef0d5f18f8468d7bbd26adef3c674bd6ad988ebceda9b001230b76baa80a177d368ae3317072d3e3d0c4b61dce81d4cc0a39e449c3a951e06386c1b6988aca0229aedd712eb4df9ee78297546f4df646e768af1ff8050f0257eafb4c73dd543c0bca0b67a8dc96082ac715f38ca1cec67314a5c1dd877100ae970e51cbc8f359bf81845d930c01998cf372b87b5bb754958ccf388a7ea297fdb03012377ae9c702fe98b2736cd985d4945f06d4ed711b818470707d1d97ccb30b77cdcaa89860c41343523feb69fe7d44869e257336c8e83f98d747fb81eb2604a640d075df9670660645a8e7d5ebc6db19330f16c0acbd9ee48f814b66f77f811cd32c05bc71f67eb0c91df308fa6570ebed01ac49174b701", 0x1000}], 0x5, &(0x7f0000004c80)=[@cred={0x18, 0x1, 0x2, 0x0, r9, r10}, @cred={0x18, 0x1, 0x2, 0x0, r11, r12}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, 0x0, r13, r14}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, 0x0, r15, r16}, @cred={0x18, 0x1, 0x2, 0x0, r17, r18}], 0xcc, 0x4000000}], 0x4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xe60, @remote={0xfe, 0x80, [], 0xbb}, 0xe9f1}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r19, 0x100000001}, 0x8) 2018/06/02 22:18:06 executing program 0: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x8) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x1) 2018/06/02 22:18:06 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/27, &(0x7f0000000080)=0x1b) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x80000001, 0x30, 0x7, 0x7fffffff}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x26, "d65835c9da401c254970b7529a71dfa7d3ea822a586f1ba0d7487bc46fd0b4a0cd88b956b0e7"}, &(0x7f00000001c0)=0x2e) 2018/06/02 22:18:06 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"ad35b6690278f6"}, 0x9}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x25c, 0x8, 'queue1\x00', 0x1ff}) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r1, 0x200, 0x70bd25, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x52}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x401}]}]}, 0x30}, 0x1}, 0x8000) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, r1, 0x408, 0x70bd25, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}]}, 0x4c}, 0x1}, 0x8010) getsockname$inet6(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x1c) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000540)) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000580)={0x1ff, 0x9, 0x2}) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000005c0)={0x80000000, 0x4}) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000600)=@generic, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)=""/134, 0x86}], 0x1, &(0x7f0000000780), 0x0, 0x10000}, 0x100) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000800)=""/4096) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001800)=0x2, 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000001880)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000018c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000019c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001b00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001b40)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001c40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001c80)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001d80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001dc0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001ec0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004780)={0x0, @local, @loopback}, &(0x7f00000047c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004900)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004a00)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004a40)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000004b40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004b80)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000004c80)=0xe8) getpeername$packet(r0, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004dc0)=0x14) getpeername$packet(r0, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004e40)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004e80)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000004f80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004fc0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000050c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005100)={'syz_tun\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005140)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000005240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005340)={'bond_slave_1\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005380)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000005480)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000054c0)={@mcast2, 0x0}, &(0x7f0000005500)=0x14) getsockname$packet(r0, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005580)=0x14) accept4$packet(r0, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005600)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005680)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000005780)=0xe8) accept4$packet(r0, &(0x7f00000057c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005800)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005980)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000005a80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005b00)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000d300)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f000000d400)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000000dcc0)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f000000dc80)={&(0x7f000000d440)={0x838, r2, 0xc20, 0x70bd29, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0xe8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x82a3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xad}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}]}}, {{0x8, 0x1, r5}, {0x80, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x27e9}}}]}}, {{0x8, 0x1, r8}, {0x188, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x59}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x13c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r16}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x91}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r17}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2f}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x138, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffff311}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r25}, {0x13c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x453}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r28}}, {0x8, 0x7}}}]}}]}, 0x838}, 0x1, 0x0, 0x0, 0x10}, 0x800) 2018/06/02 22:18:06 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f00003b6ff0)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) clock_gettime(0x3, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x509180, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1e, 0x20, 0x7e, 0x8}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0xffffffff, 0x2, 0x9, 0x2}, 0x14) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {r0, r1/1000+10000}}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000100)) 2018/06/02 22:18:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x41b, 0x80000001, 0x4, 0x9}, {0x1f, 0x100, 0x4, 0xff}, {0x6, 0xfffffffffffffffc, 0xa91, 0xffffffff}, {0x2, 0xffc0, 0x0, 0xffffffff}, {0xd6, 0x51b5, 0x100000001}]}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) readv(r1, &(0x7f0000001680)=[{&(0x7f0000001580)=""/239, 0xef}], 0x1) readv(r0, &(0x7f0000001000), 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000006c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) fstat(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) getresgid(&(0x7f0000000940)=0x0, &(0x7f0000000980), &(0x7f00000009c0)) sendmsg$unix(r1, &(0x7f0000000ac0)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="4177ce1c2c20941f46f3993fbc4d7887aeeb6c42502b8b0b20d4b5a0480d818ade573bac3379a49162db1238948b479cc43685ede05f5d7699d0cea69901cd761ce80df58a1fa50d2575910484b1b72d92c05049591c276bccec60621061a28db66ce935d1644fac2e933b21057f5b81f4b98ffbffd1a9cc528bd5d62ce3522ba95593c6a86c726fc95010306eb6b8d58f14c2af0abf6be1c8505686fe23b7b19759b9774e98a7e82e1f2572757fe78ae91918cc0bc5ff5678218cec894a1bb5925225275aca80b9bd933e868dec3973b62fbd2877ee580e591e9fe862e585a8ccddf0140184b56e83e7", 0xea}, {&(0x7f0000000280)="9bb2e5b0de15f839fbbfbe19413f84d88b36a28a333e830e68807816e80fe09ee75a1470e42a76620cb047f121ac45b8c6d24f1e258396a49f2551905b251ef9ab4010496e412c222f96caf92a1e9a8e120ba5865dca7bb1d2fbab15c4a7d8c75a2590a37a326701beb73ca0481e8d21090c301152d74cf838a319f66de176d29ea9213999fa6f53a4a9d51db4ae5587129cecbe3abfaf7b3c9cd149b07d3d15dc28ed0d23e8458a2ac7a6a6568da3c1", 0xb0}, {&(0x7f0000000340)="6a774aa7b2624e0439c1ecedcb9785ac15712fc228b13d97772eea48dfbae4b5e18277a6826c23f52fe30bc8121050062fc989287fb89ae0b8883ea4689ea65f059c1d061b3acbe273ba055499bb5fb6a948b69f367e73c9cb1a9eb7ee1dea3d5db8c03458e3317303267bbea0c07298fe94517925bc1db4b565246224cf4f54e17c2c297893442c889f58c9076e2f46e40fe0e2a7e0a3196610ef140328fc0cd33a0f77364feaa5cf00dd89def329528ef14dc49fefd03c058244f53ba31214", 0xc0}, {&(0x7f0000000400)="1b484f942252d68294e15d4a6e8193dffdbe1a9c24c3af39ca2281bedf20330090d5a6a2cc493a37f8c7e7ea125939b0f4bfac90db99136a1a7e24d716a99f0af530ded0aacfd4cb1be892277328edfd389af00b7e767005ad4c4fdbf8273accdd19f8f9158d43a5c1266ae4394036d53c07a2823eccc2816fe09f3ff4a331d91f1def27240d4f82d94ed5d6555e3594b1e0b625f936c43c0b5cda98de176840a16f1785171ab1fa39c429649dd1c846d1d80164a931c97b4808aa290a8d4d91e676a17f869e6d72f963e8b1bb88c798ac", 0xd1}, {&(0x7f0000000500)="ef819c3ae2bdf8b26a54b5efb0ecd0f7a8655987eaf7bdc59fdae1bdb24f08b1310fa8bf114061626929cbdcc230d1d307704853ed92249423fd2784f3fc92ab5c446943f72fda9a241dbe9fb9629362b9", 0x51}, {&(0x7f0000000580)="540a5fe81c2dfef069a241bdf8d539974365559355f9f6b8e0967a6f707e8b86afd811f2457efca74d193d5d329c87e6701de9a90a9b33a33a40d4849329ae976ddde7241eee841a60d3c64d6c9ca3eaabf85317ad7c8126fe7094eb82de1e0f1672ffacf67b68e1b055c165a719eecbb3a60f7c10", 0x75}, {&(0x7f0000000600)="bfd67f3b6342052a32f8b029d6f35f45f4889803c921551c8e499c42187e0e197f5440ed5445245ad814d5435b18fb303a57d6ba662f3b5f3f27ac1761028e10c025e59ec7241cd2f557403657b31221fdfda550234f6a71307325a1e5dbafdd37997ee7a8ece2a512cf3bcfe121d40228602d3b558ef0bb25ae784fb6f3e477dfa3b01d7525ef88cc089cc13648ca6a02cd7f9c0a74", 0x96}], 0x7, &(0x7f0000000a00)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="1c0000004100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="240000000104000000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1], 0x94, 0x800}, 0x4800) 2018/06/02 22:18:06 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}) socketpair$inet6(0xa, 0x1, 0x4fbeae10, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x1, 0x4) r2 = dup3(r0, r0, 0x80000) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000000c0)="e2f1b27aad43d5c3acff4a14c835913d26ae7861901104f84a3fc1296f0e179c8a96517ef8d8d583ec2e18377af933e2d446ec5b261f174ef24f25d86289891c89ee571bca4757c8bdadb7b8c4145728e696dbdadcf2efd0ef3204e94f188f1da809ab584fdbd604d6967dbdb44e6c6d5abe91dc37e0357bf93d735fb0460d3486e146acbe9cb363c661d0897e216dba3d91c056f8068899b5163276ef510711f2a8484a4b3aad6297bec706dd0f55878e835e315c62e67b13861bb28c3d8d096d398b71ac79584c8abd526bd36d4034286f2b0cecf821fc65a033", 0xdb) [ 110.476306] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33288 sclass=netlink_route_socket pig=9365 comm=syz-executor2 [ 110.508778] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33288 sclass=netlink_route_socket pig=9377 comm=syz-executor2 2018/06/02 22:18:06 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) write$cgroup_int(r0, &(0x7f0000000080)={[0x0]}, 0x45c) 2018/06/02 22:18:07 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x1, 0xff}) 2018/06/02 22:18:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x82c03, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x36, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xffffffff80000000) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x7) r4 = syz_open_pts(r0, 0x20000808fe) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000002c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @rand_addr}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, @loopback={0x0, 0x1}, 0x0, 0x9b5, 0x66cb, 0x100, 0x7ff, 0x4000000, r6}) dup2(r2, r4) 2018/06/02 22:18:07 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x5, 0x80000, 0x8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000240)=[0x1, 0x1]) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x7, 0x1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x5aae}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9b}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x5}, 0x8) shutdown(r2, 0x2) 2018/06/02 22:18:07 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/keychord\x00', 0x241, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) getsockname(r0, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000780)="997ea768d360045433a72812d802efc4ecc9a1c3ff22fbefdaa3fd1012df2a5ba4e943f64b36cac381e563e015dede", 0x2f}], 0x1, &(0x7f0000005340)=ANY=[@ANYBLOB="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"], 0x460, 0x4084}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) open(&(0x7f0000000a40)='./file0\x00', 0x101200, 0x40) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000740)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000900)=0xe8) accept4$packet(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000980)=0x14, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001a00)={@remote, 0x0}, &(0x7f0000001a40)=0x14) chdir(&(0x7f0000000a00)='./file0\x00') clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004d00)=[{{&(0x7f0000001a80)=@generic, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001b00)=""/86, 0x56}], 0x1, 0x0, 0x0, 0x6e27}, 0x9}, {{&(0x7f0000001bc0)=@sco, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c40)=""/48, 0x30}, {&(0x7f0000001c80)=""/111, 0x6f}, {&(0x7f0000001d00)=""/29, 0x1d}], 0x3, &(0x7f0000001d80)=""/154, 0x9a, 0x7ba}, 0x1}, {{0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000001e40)=""/92, 0x5c}, {&(0x7f0000001ec0)=""/63, 0x3f}, {&(0x7f0000001f00)=""/237, 0xed}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/226, 0xe2}, {&(0x7f0000003100)=""/129, 0x81}, {&(0x7f00000031c0)=""/51, 0x33}, {&(0x7f0000003200)=""/240, 0xf0}], 0x8, &(0x7f0000003340)=""/67, 0x43, 0x1}, 0x7f}, {{&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004540)=[{&(0x7f0000003440)=""/42, 0x2a}, {&(0x7f0000003480)=""/4096, 0x1000}, {&(0x7f0000004480)=""/174, 0xae}], 0x3, &(0x7f0000004580)=""/245, 0xf5, 0x2}, 0x4}, {{0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000004680)=""/46, 0x2e}, {&(0x7f00000046c0)=""/196, 0xc4}, {&(0x7f00000047c0)=""/57, 0x39}, {&(0x7f0000004800)=""/64, 0x40}, {&(0x7f0000004840)=""/79, 0x4f}, {&(0x7f00000048c0)=""/160, 0xa0}], 0x6, &(0x7f00000049c0)=""/210, 0xd2, 0x2}, 0x60}, {{&(0x7f0000004ac0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000004b40)=""/53, 0x35}, {&(0x7f0000004b80)=""/196, 0xc4}], 0x2, &(0x7f0000004cc0)=""/12, 0xc}, 0xdc}], 0x6, 0x40, &(0x7f0000004e00)={r10, r11+30000000}) getpeername(r0, &(0x7f0000004e40)=@hci={0x0, 0x0}, &(0x7f0000004ec0)=0x80) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000005300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000052c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="84030000", @ANYRES16=r1, @ANYBLOB="010025bd7000fbdbdf250300000008000100", @ANYRES32=r2, @ANYRES32=r11, @ANYRES32=r3, @ANYBLOB="a801020040000100240001006c620000785f686173685f746f5f706f72745f6d617070696e670000000000000800030003000000080004006043f75f578b955956328dbb7a2e5b60f117e3a9f94fbcf29a1e2eed38af304849345c3d9c44440782f003877ba4534a36a389e8b7f43fc919cef14ad4c8bb4460ccfd", @ANYRES32=r4, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYRES16=r12, @ANYRES32=r7, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="40000100240001806c625f686173685f7374617473000000002004000000000001000000000000000851f61cc50000000800040001000000080007000000000008000100284b241ef21047a2a37673e868e76e641dd6917a995ad16fdf6a1f212e097804c5ab6e508c732f44bcefa61610d5d0a9585baa1e38b2522559c58a8b59749864984f2d4d8fd646b108c529fae36bb1b8743792ad82017adef04d938153290b44de1f3f267d3748f1a537739f8ddb54a6fe12bba5c6f28eec61d8f84744d18cf236f2e7067c740d02c9d30b111fa31fc21ebf9a6c11859aeb3d7c0884db6fe116bae35318aa4257b86f1afcc9293ea693aa3e7e91803bb7ad25d86823e9793f7dcb3863094a83e091e2a1759fecbe8b8417a450d7f35b", @ANYRES32=r9, @ANYBLOB="6c01020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000080080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000401000008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000400000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000300000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff030000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r13], 0x16}, 0x1, 0x0, 0x0, 0x200000c0}, 0x40) write$eventfd(r0, &(0x7f0000000040)=0x1000000100000001, 0x8) 2018/06/02 22:18:07 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}, [0x100, 0x4, 0xffffffffffffffce, 0x2, 0x4, 0x80, 0x1f, 0xffffffffffffffff, 0x7, 0x7, 0x100000000, 0x4, 0x1, 0x3, 0x2]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x3f}, &(0x7f0000000200)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge_slave_0\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) 2018/06/02 22:18:07 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x841, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) 2018/06/02 22:18:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000000)=""/229, &(0x7f0000000100)=0xe5) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'bpq0\x00', 0x200}) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000001c0)={0x8000, 0x7, 0x6, 0x101}) 2018/06/02 22:18:07 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x94800) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000000c0)={0x6, 0x100}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={r3, r4}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000004c0)}, &(0x7f0000000500)="5ec0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) [ 111.676036] sd 0:0:1:0: [sg0] tag#17 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 111.684714] sd 0:0:1:0: [sg0] tag#17 CDB: Persistent reserve in, read keys [ 111.691740] sd 0:0:1:0: [sg0] tag#17 CDB[00]: 5e c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 111.700454] sd 0:0:1:0: [sg0] tag#17 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 111.709157] sd 0:0:1:0: [sg0] tag#17 CDB[20]: 41 [ 111.728260] keychord: keycode 4096 out of range 2018/06/02 22:18:08 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x5) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1f}) 2018/06/02 22:18:08 executing program 4: r0 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x0) tee(r0, r0, 0xfffffffffffffffe, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) 2018/06/02 22:18:08 executing program 6: getpgrp(0x0) r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000000)="6efa847ad112cf") syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000007440)='ns/mnt\x00') 2018/06/02 22:18:08 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000140)={'ifb0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000300)={r2, 0xe, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) llistxattr(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000540)=""/166, 0xa6) fchdir(r0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sendto(r3, &(0x7f0000000080)="b67c6d837b2b4a465c7f5183109337fb3e1d4ebc11db591575d78d4a5adfcba991b6de1c8bf1bbf4f7d82fe44af7df972430dc531a293021d22c", 0x3a, 0x24008081, &(0x7f0000000200)=@nl=@kern={0x10, 0x0, 0x0, 0x1081004}, 0x80) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) write$evdev(r3, &(0x7f0000000640), 0x0) r5 = gettid() stat(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() pkey_alloc(0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000600)={'nr0\x00', {0x2, 0x4e23, @rand_addr=0x80000001}}) sendmsg$unix(r4, &(0x7f00000004c0)={&(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000340)="49deb74c7901c9d3a9d0a1056f28ec01678ea8ffb06cd3b59ef537961580adacea3aa175a4cc204621410c0e", 0x2c}], 0x1, &(0x7f0000000480)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x18, 0x40000}, 0x8000) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}) fchdir(r4) sendfile64(r0, r3, 0x0, 0x80) syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x4, 0x200000) 2018/06/02 22:18:08 executing program 7: signalfd(0xffffffffffffffff, &(0x7f0000000280), 0xfffffffffffffe7b) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x130) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000580)={0x3, 0x0, 0x8001, 0x31, &(0x7f0000000480)=""/49, 0x50, &(0x7f00000004c0)=""/80, 0x30, &(0x7f0000000540)=""/48}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000640)=""/4096, &(0x7f0000001640)=0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file0\x00', r2, r3) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xec, 0x8, 0x10001, 0xeb2a, 0x4, 0x5, 0x2, 0x1000, 0x2, 0x3, 0x20}, 0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000005c0)={0x1, [0x0]}, &(0x7f0000000600)=0x8) mq_open(&(0x7f00000000c0)='/dev/uinput\x00', 0x80, 0x40, &(0x7f0000000140)={0x7a8e, 0x3, 0xd1, 0x6, 0x3, 0x1000, 0x6, 0x3}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x618000, 0x0) 2018/06/02 22:18:08 executing program 1: sysfs$1(0x1, &(0x7f00000001c0)="6e65742f97e3617400ef785b5cafa14329d0294377371534f878") rmdir(&(0x7f0000000000)='..') r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x1}, {0x0, 0xff}, 0x80000000, 0x2, 0x4}) 2018/06/02 22:18:08 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000011c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000001200)='pagemap\x00') preadv(r1, &(0x7f0000001180)=[{&(0x7f0000000000)=""/103}, {&(0x7f00000000c0)=""/4096}, {&(0x7f0000001240)=""/4096, 0xfffffffffffffdc0}, {&(0x7f00000010c0)=""/32}, {&(0x7f0000002240)=""/234}, {&(0x7f00000024c0)=""/200}, {&(0x7f0000001100)=""/93}, {&(0x7f0000002440)=""/84}], 0x20000625, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x80000, 0x0) 2018/06/02 22:18:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x1, 0xff}) 2018/06/02 22:18:08 executing program 0: getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000580)=0x0) get_robust_list(r0, &(0x7f0000000540)=&(0x7f0000000440)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f00000005c0)}}, &(0x7f00000007c0)=0xffffffffffffff5f) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc//ipv4/vs/expire_quiescent_template\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000500)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000ac0)=""/4096, &(0x7f0000000400)=0x1000) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f00000003c0)=0x2bf) fremovexattr(r2, &(0x7f0000000000)=@known='system.sockprotoname\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) get_robust_list(r3, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000240)={&(0x7f00000001c0)}}, &(0x7f0000000380)=0xf56aa5e1f0e8d24) pwritev(0xffffffffffffffff, &(0x7f0000000a80)=[{&(0x7f00000004c0)="e0b95ac30ab19e2a74125df88cf5ff7d7e2d87d5c869a0876950a5fdd17de0aadfbc290e61d3f5f8", 0x28}, {&(0x7f0000000980)="94e24d55fd46a70a2cc6c9861a685b1bf0bff1d8ccdfae96357bcf1f80869ad05880f365", 0x24}], 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, r2, &(0x7f0000000080), 0x0) close(r2) 2018/06/02 22:18:08 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/fib_trie\x00') preadv(r1, &(0x7f0000000700), 0x0, 0x10400003) 2018/06/02 22:18:08 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0xfffffffffffffdaf) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 2018/06/02 22:18:08 executing program 1: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000000), 0x80000003) 2018/06/02 22:18:08 executing program 2: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80800) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0)=0x80000001, 0x4) fcntl$notify(r0, 0x402, 0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x44882, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r4}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00000002c0)) getsockname(r0, &(0x7f0000000300)=@sco, &(0x7f0000000380)=0x80) r5 = fcntl$getown(r4, 0x9) sched_getparam(r5, &(0x7f00000003c0)) r6 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x7fffffff, 0x40) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000440)=""/166) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x30, r7, 0x102, 0x70bd2c, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x30}, 0x1}, 0x40000) r8 = openat$cgroup_int(r4, &(0x7f0000000640)='pids.max\x00', 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000000680)={'lo\x00', 0xdfb6}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000006c0)={0x0, 0x2, 0x30, 0x1000, 0xbf20}, &(0x7f0000000700)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000740)={r9, 0x1, 0x8001, 0x10001, 0x3, 0xdb5}, &(0x7f0000000780)=0x14) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00000007c0)={0x0, 0x8, 0x2, 0x4}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000800)={r10, 0x1, 0x10}, 0xc) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000000840)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rfkill\x00', 0x40, 0x0) sendto(r0, &(0x7f00000008c0)="18b0f8b6b9a41f326b8f", 0xa, 0x80, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0xc0505350, &(0x7f0000000900)={{0x75468904, 0xca}, {0x4, 0x5c}, 0x3, 0x3}) timer_create(0x3, &(0x7f0000000a80)={0x0, 0x37, 0x1, @thr={&(0x7f0000000980)="18198336bcd0926b3e0b1b8e01d72e92ac0a98971752a0b9087f7cdf95cfcf030a78f9423734918921110beb827d4dc7bfdd42fd8d6458449385bffcf7663500b31178ea5d6f91aaf29c46279bf3", &(0x7f0000000a00)="b6e83e0411b5860fbab393e1ca91f1ff010ba34145dfbd7e0dcceb13666879caf77b9aee3a8902c6983838ee78097950570f4020951a8949d0350e951a8225c70c0c7542cc6de0f788a91c17dd1d4401325b"}}, &(0x7f0000000ac0)=0x0) timer_getoverrun(r11) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000b00)=0x5, 0x4) pipe(&(0x7f0000000b40)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r12, 0x84, 0x1c, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) 2018/06/02 22:18:08 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000001900)='/dev/zero\x00', 0x12000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000001a40)=0x3ea, 0x4) ioctl$SG_SCSI_RESET(r4, 0x2284, 0x0) process_vm_writev(r3, &(0x7f0000000580)=[{&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000040)=""/41, 0x29}, {&(0x7f0000000080)=""/1, 0x1}, {&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f0000000440)=""/5, 0x5}, {&(0x7f0000000480)=""/225, 0xe1}], 0x8, &(0x7f0000001a00)=[{&(0x7f00000005c0)=""/240, 0xf0}, {&(0x7f00000006c0)=""/48, 0x30}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/57, 0x39}, {&(0x7f0000001740)=""/233, 0xe9}, {&(0x7f0000001840)=""/177, 0xb1}, {&(0x7f0000001900)}, {&(0x7f0000001940)=""/168, 0xa8}], 0x8, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000001a80)=0xfff, 0x4) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x6e) bind$unix(r2, &(0x7f000000d000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/02 22:18:09 executing program 7: r0 = eventfd2(0x4, 0x80801) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0x100000001, 0x0, 0x0, 0x100000000}) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r2, 0x280080) sysfs$3(0x3) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2080002}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf0, r3, 0x402, 0x70bd25, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x332b}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x37, 0xa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x500000000000000}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8081}, 0x4000800) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="4200000021f3f37e251a69d14c6f5884f07693f59cd303e852ed013e4953941504e63ca18ea0e56dded938553f53885c08007f8d7fc5e9a12ca272fae660ef951b662c6624d8"], &(0x7f0000000040)=0x4a) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r4, 0x7bbf800, 0x0, 0xffffffff80000001}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000000)={0x8000, 0x0, 0x1, 0x1}) fcntl$setpipe(r2, 0x407, 0x200) 2018/06/02 22:18:09 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6e7672616d5f6465766963655f743a733020726f6f74009cc3220f59173b70e291872708a3a90f4b1741fbc98d697df9d263d53f53f85c55bfc8763aaacf739d9ee22c0c448abb3fe6cb5357234a4b3e6b2c2f74b2f358483e7c6a658249ff91909ea2ab4ce68a14128000664368cdcc1d815db732db856da43563eaedaace93858848fa3804d9bdf08637b2dbf42b7bf89364fe72f468c008000000000000006a55d0f2b719269e3b90c6acf23262bb05f111147a9bf35024d5ede97d93"], 0x29) ftruncate(r1, 0x800007) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, r2, r4}, 0xc) dup(r1) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1, 0xffffffffffffffff) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000000000)) ioctl$fiemap(r5, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000090000000000000005000000000000000000000000000000accee5995a276f344f484ee025a73526638b2a8bc2ca2637047cd078506da553a36ae3d57ba3a25c3501d82a7275bb7ffd163c38fa25666a367d0a5b2ae7439e4f7dd3e95d01f88892a960d3a5ff6dc62e45be9f870f10b8dec295564311e9eb499f487c8c598b19557622fce740bda6fb525846e5aa5f77467071175d9307d21969b5af7fff3395af583e90418bfc7a8595e7432d93848ce06a79eb40e50926fb10aa4bbdf02996ffd02eb95734a541c8e20c1b371e30a07d8373cd0000000000"]) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000180)=@fragment={0xab, 0x0, 0x3, 0x1, 0x0, 0x40, 0x67}, 0x8) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r3, r2, r4}, 0xc) 2018/06/02 22:18:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40200, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141000, 0x100) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x21010, r0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000180)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) r5 = getpgid(0xffffffffffffffff) getpriority(0x3, r5) sendmmsg$inet_sctp(r0, &(0x7f0000002ec0)=[{&(0x7f0000000340)=@in={0x2, 0x4e21}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000000380)="09e571da651d5b977708b1cb1d370a59967caeaed765cab0c91c6b2627bcb422176e03a8c8a2c6c157e2e1e13cbbf635726ad0efffc13180038452d3825a91b112d826281e77d84581ee343a36fe", 0x4e}, {&(0x7f0000000400)="b7b7162fb8a280ecfa320e710f992a2203f4bf061264c6401411f387c88847ca2581ac99077836fe218c80d8d14d1b4ae1d2ea642456ababb1b0c93571c0a7d63bd6c027310394aaad6e8f30a7bcd9adf23960f3", 0x54}, {&(0x7f0000000480)="40b4bbdea8546f3792d1b4b1000db2ac577fd4dddb008944fd9e2b15b5a7cd529a3d06", 0x23}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="d9e2c4e4fefd0128", 0x8}, {&(0x7f0000001500)="267f74c7ab04b8d70f9d64404b433bec5c99965a93f01bf370af6229155b51bcc56affd517b349ce40148c29a95e9d7cfde47f90f3ffdf8f3edc75f2611d1098a2d9ff8c5b3e1d9f2f8b693dee4acbffdb03e504e938dcbf2f7ea0157ea0131481ae5a99fe267865a024d6394a", 0x6d}, {&(0x7f0000001580)}], 0x7, 0x0, 0x0, 0x801}, {&(0x7f0000001600)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000001640)="0018de4c73be498a905127bf0ab7b4cce12fded1102d8f02ae00db7c26f1ef44e5736bdf475ba565d7d3a1d43ce0f3f0ce3011efe9931fabf7ed88668fb1f5a7aead3082a09bc12cd9fd798b40d18159a15acbf7ebef97367539971611b07bc988d56fabeb5d6a837082f97e192932af0c14e61b97f6c02c162d2a80cbbd487b6efe23fea54a8483b2afc2be11eb27f54373fb2594313265722e69d644d26e7b82963785e5", 0xa5}, {&(0x7f0000001700)="fb3a32383b5d94e614680ba03c4332beec7a9fdfdc16ddb48b2d994411586f810655b94cf3bcf675443d5fd68fa7aefe1f73e6602de95601e9c9db04a800f80ca26706be93e6fd1028bb1f", 0x4b}, {&(0x7f0000001780)="7b6091262b5b21c35d3ff6ca7bcc4c7b1ab33b4931b9a604b94a7025f0fd648dc0751c6939294521994505f2f8c93e50808593128ef5616507a254b115c68b0643e8d99e53de584fa13f3e3aede0ca9c8a1cfce5cdc9a7d17f4f61f6ad9cb6d0e77e0d155d6cbf047baa9adc64352b3c0d87be2e1be8065cf63442d2d165ffbc0d8cf1c7c52770266a6c259d50098c7dff24dcec9279c1ad5fcc5407871e3351fa4019ab105dc43b", 0xa8}, {&(0x7f0000001840)="bf0af781da0ebba59e90300361d0d3d290790a8a3971ade5d6de191f0919ee1137ef0ecb5392b91b37842fc0d5b0eed3e483d22d9c4deb3b33650453ba7487291df5b8040bda477ebd9c84b431a469d5b39a80246ef4c4f468bc05901c19e5a3c27b289037d8f149a0a6b255048060da3ddb4a0cc04b5ba9f117bf241bc41451ed4a247c59a2aa5fa5a8d3771790ed992009d8fcb2762c3fb411b2a47302781c24020baec5b27ea889fd758d29106eb879ded8c684005d4f2baee4bc0504e76bf4620e8be8298e30089e66852bc9bc2f777b0c43073c6a9d896d2ff7652d4ee57827453d444618b3", 0xe8}, {&(0x7f0000001940)="9b66fcad065e5cf4cd62f976101fd0d4d91bdf505f557303b5b7a1d3ecbb6cf3a989e9050d1a426064c378c6fd53dc13cac71973804f9c184f793524ce18684660129e234321c04404f5e7eb897a484db15a41a06e374f5381f62b429770bee615c612cc60ae1e6069b42a9f0b7ae330caee8b7676d7513631b8a953c710efa3ee3dcc79adccb72b87c8cc7a0ab0361b4592311b5e14656a758e1e19bbddaf47d00c17d8ba8a952aaafb0b0051a97f188e34a500e6ee83eae4dca5b36e38e11c18703859ff8944df22", 0xc9}], 0x5, &(0x7f0000001a80), 0x0, 0x4010}, {&(0x7f0000001ac0)=@in6={0xa, 0x4e21, 0x7, @empty, 0x9470}, 0x1c, &(0x7f0000002e40)=[{&(0x7f0000001b00)="18a99fab9a42c7aba6c40fc1216f454a9388c2fdaf1862915c6cd0a2968deed143872ff25245a8f3b59dec45984ad497ff83930d049e9e81ed5e9fc14b219f6b888952fad0ca5f688e64b0a8f7a6969000864dbc82f8fcd12410a7c2216d7e4e3643b1c0df2d6ed138098f68be114e9173e7", 0x72}, {&(0x7f0000001b80)="66dac67208a06cc23ed671b5472583b11ccf44d902abb41fb816e144c2e545aa0b14342cbe5e4907505bc06a2957389dee08c2f857bb8ae5bbc6f7da5b8696423465db1b431fee4398389812db0954ef43b49b8b809f02d7804e2eb5d5537f0f4503ccc0d80e", 0x66}, {&(0x7f0000001c00)="89030e53d06aa7d7f5e6ad358a1efcc2046c6f5908488ab4b681095d17b1618d41cd016c709e48a5b05982834fd5103ba2b561b815c30944536ebade3c945d30cbf96cf8c0bfc7760f62bdd593d489f5a5a23cb383c130b8f0c7d3d20324566624711159985cd3bfbbe95aa385d4c994245aac889517b95b99374f8a324a93272404e99ecc6a23d729b1ef61fe72f520ea66aac2954ef6a38a7a", 0x9a}, {&(0x7f0000001cc0)="7e3f67ec5d8c7347078406e03a40f6a6c368f6e0c6f48e138934e1f0a4c5592edf10c5f6801dda5a0ac03922bdd5db4d9f3eade5209fd4f58ff86fa1e44f1b611b9adc4b29bfbcdec6e400de8fe6c01dbcb1563e961a2ec355737a13d6587aad57e04d2138e9035855e1", 0x6a}, {&(0x7f0000001d40)="3f10f157364fe527d0babcb8a6977a977ae3247aaf37eab4ed8b353cd413f8c0cffb133b7876c6c6f8b75c1f852c7bf8ed8165995c0a5fa6664cb06cb9666c885de2a25fdf2282e11aafd511ab2ff8a99328d2f52f935dcdd4c7d293f497d1fe6d495f", 0x63}, {&(0x7f0000001dc0)="538ad95bcf9653f84df56d1d23741a62d42d5a7983ccc53235c2549e60e3f64f410cb597694e7d268e68d2f08b424bcecf148caed838ee4ac44149e9326e4a086a850036322472cb9b910b7ed9c1e305622942016660169cdb", 0x59}, {&(0x7f0000001e40)="ba032ee79290b8bc9d16addae1587cbb1ab9a6ff5e4701cf529eed0b3940b84ece5320536aab039a5c78502fc6d64b67b95659c8be2974951408cf75e9d82496e21a327d580b0006371a2dc63e9b8bd877743cafb67f5736829024e60fdf3569a03ddb7b363a1ca67be46690c26a552d26ab17565a67b95eff90c93828d91cbeac880ce5395ee2dff4940286c03876b28c29a27b6db5bd0be42802a67b5306ed90415d5d132c55623a4421dbdb7e4b877f76a777d6bae1cba75c3b07f241f2a5c69fa7c4f0720fd00fda3ce2883b7916c2583f1f8aad71d8ae03620f3ded057834ad60d62058c4b92eea8cbbb07a7d3110bd05726e5fd1a971478bbcce9f5b4df4d87c47b8cef64d9caeeff52e5637c7ea098e603226b7dcc087b47a45042fa56d091ba5715368eb36fd60825930e342c963be9e93d2976026cfbf58b3cdb686a7affd1c30b4093a8aa31b58a9cbc8c95c3b48118d1e0280241275388777bd49ae52c2dbee646477d55786b4de7e801ab8bb9ff7151285466537c32d75c249e514e6c8d307b1a550792d541eaca3edf317273564c6867f1bc9f8ed58688e9bb5c27d81d9ca53dc8dc5a1e1a93ef6eb81d1b4bc0c94fee042ee6f81f5eed43f1a8393b120ed9d81da82047bc1336e39df262b3803cf4f18751dc047f649f5c4d6f965b71e420c8e8c8784150e3f359799a007a290697e259980007e81528179ea7a6fe25ec6f9392c78079b840ac40c787169f3de1be62970d16973212bf1aad528cd00dea23fdb4f460f04da09add71f31af55ea7486e016c46eebab479a79cd7538adc70918d2cd924a428bf445d8345f6993027f5af70ba0eabab734d87d82cc8a23dba145dba096d2ec56900433d70354522023ef33b715c362bff497cd4f6ed80f0aa219ade1beb6668903c02a023c6dae86fc7c47ba5848a33ef7d13acf0d49a48e70c78db735f6be2cf4f4661229fe2d375922895e1dea88f088745f8bbfad2ff246b1a45c2754ff4360440265c59ae90c88a7fb806b4c3da39b502ce66832117161b12f0c0a2046082ebfa850009ce025d3ff1873b58a2a9161452327dbfe65b6bcbfe15fdda2dc59ff9e09f96121e7b819a7c4e088b40e8dc5fc69d217182de3502bb6384a0e4cfc5da4076d2d67ec8a8c13178a52a81f41c80f260ccd91857642393f0e0150299b25c5cc8a8a7aaa1c26dac144151e07112a5092cd0ddcb04bd176a893b98fe0e80d6ba0688c5beb550259219b274b4c315bc0aaa0e11efac4738bdb6ab47646bcf0d8d997b22c77a3dc3979d3b17e0f1a56b947d2b2398adf3b05b7d25d73a14d09bf9a960b565a31ac7247b1c9ab2e45a4b13d1565ebda1c9cbe995fb5a49e676f098e18475ea44504ccf70a93ea817506a929164b8e6df1be2df774aebf6be9478843430d9d96d8f8e1ccf805f778ae96ca756bce8175ab79af8cde15963469874dc7f5dc970bf9b49d01cfcf5f97ca2e3fb88d8c1342d4559a8247e5037542fbffdc8ffe501cfc3369a1d3f8920495f2227b01d3e4862f971b9f9f0f68b65e7760a9c7147022eff468d2c00f7fd17c1d9eaf46fa6cd870155f063a4cb0a211d536c8033600bacc31fae679fd2db10bd9b841c8358c398d95dea868ab2b2656df32e0db5037096e4a53a29fd89f228d5769a64ecf5ff380bbaf070c1ef409045f2feea63b453b093a321157bd182bd625874267212e32fc768712de83b601bf49d7894069b80bfe0cd076af22186393fe3d58fcf15768465fb2adb6c1f973853630ab6584fa146a6e06e84fbd52fd62ba8158518cb12c069f869802efc3246ca2fddd9f69fcb9cfcd020eaac89e86bddde7d986a20b8952ab58f92924cfa2f70e30a47e287620ca7b511bed9322a7109328e544c20fc27eae6276abf33f9a32549a727b9db30a592eaf8f542a39f918a49b8784c57926deaed6c8b062ebd9d11a26971168e125f218da408eef5b3e680e3e09df1c64e40bf7e833318849290eb0e1266e302217c6a0ad69fb10cb6def66063fad6dd6ad4ca78a62a4f0023a475223f330c9797c1a5a7df41c2b26053354f1fdfb82ec910d7fe2c6cae79d003942c6efcfc20c84355598233a2ad0e75c7ff3786b5f637d7f89e73a2a2668d4536cd8d40a2968fa4480d9865f34d013ca3f7d025d9f0fda4f6f25d946c35f9f0621541763a8e7e3d979e63762ad1d09c81ee012428b4419558e6762c34e6705f6c66cff20e447518e1ea3628c13a644a9a03847f00d9668dff873c6caacfe0bee99d76cf3e259e7bb5f7b5b7ba36cee30fdca0541fc135e8309bb8da4eb5fa380656b90631bd173da7bb0a5970ffab60810d3b42425aab57a8d9a212591649d3967ebce07303861177498bb2bc38cdf1b302be2f953b651aee1404d7863c72ae54f0fcd541d8fc5a2b47a4a7223c27e57e6026aed9ca2ea917960b740cdce37db691cf534fc3db8c307665cc3f799a9daf2838f245bfc991a13fe00cf655027c78f5fcec8a269d2c7d32c8712ca48f62cbd1227a46a1de8b5f487e5a4533dd573fa2d243ea3db191482817d965eef36c58d64bc3892dbe35a608cc5bb18afdd529fa8207cfb97432525041685dbb2fb03331e69f0784c8db040cc592386872b7bd94c9ecbea2100d6e6e0c2841daa61c66ff129f9a50e608641f87e4a3ec7d9902dda696f3eb6e22c8617665642711c81683ef1336fa4231e3375d9c966b1f1c538b551dc9a467431cca988b547387531624c309117f2b60f79ea44af6b5ebf34b5a3a680ad5d10805d709577b25ddfce80d79393cd446d74787c2aad5efd94997e7e14d3cfc194036bbaefa69b0b36461a72fc1198e048afab3a97e40d21a759bc18f1c04772c239c77cfa119bd3408dcece0d3b9e4fb57a5236d07814048f484fb142f01ee7374333e8a411ca59702a65f728a72b34e898f6484c64335f28788c7d337e44161039f284c6ef8c000b5c46181380e07816cc0d5f2e3cedb00667dc0829925972910e89c62b8df49a526af9dcaa3ddbc47170fbbf2786e4bcb0831a8655d1e088e7d96d795a2c68478ff871401df4b4570b7193e8dab5be4867e2ed675fd57ac13242c19601ed70ab5b92fd80a55f7302266da4937334b452270f08ce4012eaffad168bd565e71b598ebcfebbe5a3930be1193ceb1580d655dd4439113baf64411ee9241e1439a71405a56c33a2397e853c219e8ddf810b39459d31e87a2c49faf7bd4866665a71ed3cd8859f1245769921a47a14f45ed8c5b88f9c9b222bca64f269f49ca8f33a935c764bba9edf920878b1a4ea2872df0234da475a2b24e4e3f7f0ff520b43fddd3a1afb1ba18f7add312338f3542c40b3c89bbc14e0b5e9b240eaf99572f985e4dcc47a03ac94b0422886966f6b7fcaca0d4c981d1b4d19f4d8f3f1785586751a823ee7d6bfe7acc4e24865323473db459a2fa091bc188bf77c3175a96eb668b94c9b015658d7220872730e1bba88749b2635de9b4c908073d90c4d671790de1519960131c7e5214a85ef0f091fa4aff5eabc97672a235976376730a34258f2f3d645832b44ab538860525efee77aeb98d93e5abe0f3d80f3b609ca264227b9816aa7ea6179911f000a71a88c16d1b93021f27c2c1fbfa2861a7f150f8ca6bbb7933967302ff06f38d86ae61e4906f1ce2cdbf45f8d6ea1260ce46b9391c47e15484e4d436bc4052d93a22b96371965a537f633eddbe9023d17f8a03204efff8040966ac9507f049e2d9220c90d86fd152c2c75bdf3ca7be7855b6e3a8035d93bf47244c0c44682028dcf3c3ddd89e59e920ebb1a5504febcfed5cd2c22c173e7a1e047b3119c90a2c48a91a4e65b676f2028a32be9b14ab416fc393aa8af22c6061f1189d92755f2e3d4cb74eefc4d8f98331d5603a86e0924f3686a3587eb3fed5bfcb45cdf7a65e7cb500b5800a159d6c4ade301bf6c86ca22e860eb5726462bd7be001d8240a6605b9c3e5bf67ae19173762a746490cd1695460e74312a47ed20ad61d0b2cb84a0566a2a9063fc99fccc4aa2df94328e21fd88fa58f01bf673990e97990cf3de48ab714b159cfec3b27a37c770b5bffcebdc0991f1a806a17ebd954632528223e1920d9591ddb4b810dd328df51be4f608212ec9bd471a5a8b78e6149c85d2f4992a4697ad60380d153ccd70e5a92a7af28c224781db671fb98e295daad0e22fe036c9225862743c825ef52868fb4fd08cbd1f039d6c4043339b2b4fc099f4723aac6ca4ba737930139e3d2dd7f31b2ee6d44d21fa6416d0ce7f0adc3daf6d51528a269ddd11cc866e8decb8cce7d6f7975c75bec1c1b9edf5d71a06bb24c7dff9d83da3e860f34d7b0a730a909ef619b2adc3b4cf3a0b937792a53e1095ae16bc259f65b2232715048588d8842a2803ecd0f9ad838256d3df80f88f4e331c92e080fc70754389f534ce581ed419ffa9e713d1b372cf1e686b9ddbb15990b5c96d93681f63aad92894fae9b405d5d99ca2f6a29a3c4c9447f1770d617d6453bc61ee4078cfae1647357fd774823eacdfd804bed75c2b75815c627f3834ead6be1c1d225961e6819e15ec7b0547ac0df9288169ce1157e2b4d2ed2845a86d997c62ad862c8a9b816c70a8581f193c8179cea9e7edda93ae6ea2575f017359f5a8fd22122baae002a9de8a9a60e03c6c6c271fb6485e51f86e66b640fe555d8a9a8128015b1a2830da15980304b705d8dddc3313e5520b27f96c8d934d31e591d9ed7e22b1b01dcaa3c794e8a8e67e9ed20a248fd5ed9e6214700039e4b7ff8f10ce3ddb52ad24dc2c978c63f94ebbb9e7b4c9e1e8c89c8ab5ccf2ce76a114c05f0584512da9ecb0afdce1c85015e95dcc5fb4a1dc518ef2c749415cb967d05979f30d2132fd38e591143b1aecf5b0f275baeae99869eba58ae044167180751cf58a4a50d3745aef28fb942af0edf4e7c19a26ae13026888ff5bab32ae57c9d0ef8c3516fbabc610f292047a1d618c64a19e91764474a4f50ce556bdf5a5ec301aa31441944d12a1c4aa70c845aa9dd3e734206a93061200bb3708e84430c36b4da2f0410eaad28d7bcd5bdfa9faa42e1657a02c9ec85a6c647541e7c39eab78138a48d8cd59cc3b3a98aaba6a404c1478ae3b9f1d16c6ed9823d271265854cff05c30c16de6ba24d1a25db906cc8df6266c43fc9d146711d104b2931e1d169ab3c0f16cca48bce905bf40fc5f14972e720dc8382167b57f2741811fd8e5c40019f2fe19530078a3f64cd119e0e390d44649edbaa5b4540bc4110ccb68201242d2f6b65b5fdbf3e0d9583862eb8a7f1f04085cfdc2a292c35ac5d7458380a3bd5555034612bedc911cfa455f3883306672e62ecf5247400d01699f66f781b549c690de0a46f28aeb2b8cbccb3f3351cc091f62eb9dc0c294fd272aa8fd30815bf004577acc7a88b016a8b30d2ff13ebd93ce0cbf53668c875f68f5a18716932191c3deccb63a49c7dc0dce6001001f2547bd7135b360083ade92f7ac2ec435f5119bc1664afe186fcc23bd325262c5c0f61013781fbedf298a88e35c0f645628774f6e9f16c54442276a08b64a24f6f476e7d3d7bed56fb65693528d2e44a6711bf1307ae83e325846bb2a2a065784970a3d82d307f2638d13f786b5d1e073a0a283253f68c99180a25175061923d9f9f79cd79f24fb66a8adcc26ae03004bdf24885a8aa7af52429f3b8e275b6ddd701d09f6e097a0b0a4da5d56fec709dda9597f0860cd8a2dd1223d838c5ca8742a03b07a7673319814cc6fa32d4bb450", 0x1000}], 0x7, &(0x7f0000002e80)=[@dstaddrv4={0x10, 0x84, 0x7, @rand_addr=0x6}, @init={0x14, 0x84, 0x0, {0x2, 0x800, 0x7fff, 0x8}}, @dstaddrv6={0x1c, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}], 0x40, 0x8801}], 0x3, 0x10) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000002f40)={0x303, 0x33}, 0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) fchmod(r2, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000002f80)) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000002fc0)=""/167) syncfs(r2) readv(r3, &(0x7f0000003300)=[{&(0x7f0000003080)=""/230, 0xe6}, {&(0x7f0000003180)=""/140, 0x8c}, {&(0x7f0000003240)=""/179, 0xb3}], 0x3) read$eventfd(r3, &(0x7f0000003340), 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003380)={0x0, 0x3}, &(0x7f00000033c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003400)={0x400, 0x2, 0x100000000, 0x6, r6}, 0x10) fcntl$setownex(r2, 0xf, &(0x7f0000003440)={0x2, r5}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003480)=0xe55a, 0x4) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000034c0)=0x3) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000003500)={@mcast1={0xff, 0x1, [], 0x1}, 0x19, r4}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000003540)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003580)={r6, 0x2}, &(0x7f00000035c0)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003600)='/selinux/status\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003640)='/dev/hwrng\x00', 0x80, 0x0) [ 112.822529] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17440 sclass=netlink_route_socket pig=9480 comm=syz-executor1 2018/06/02 22:18:09 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x42, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000009) inotify_rm_watch(r1, r2) fchdir(r0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x2000006100) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r4) accept4(r4, 0x0, &(0x7f0000000040), 0x80000) unshare(0x40000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_mtu=0x1}) sendfile(r3, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) getrlimit(0x0, &(0x7f0000000140)) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='./cgroup.cpu\x00', &(0x7f0000000200)='{mime_type@[\x00', &(0x7f0000000280)='^vmnet1loselinuxvboxnet0vmnet0proc.)\x00', &(0x7f00000002c0)='/selinux/checkreqprot\x00'], &(0x7f0000000440)=[&(0x7f0000000340)='/selinux/checkreqprot\x00', &(0x7f0000000380)='bdev\x00', &(0x7f00000003c0)='tunl0\x00H\x00', &(0x7f0000000400)='./cgroup.cpu\x00']) 2018/06/02 22:18:09 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x80000000) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) sendfile(r2, r2, &(0x7f0000000280), 0x2) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000140)={0x2, 0x1ff, 0x0, 0x10000000000000}) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{}, 0x1}, {}], 0xfffffffffffffe4c) 2018/06/02 22:18:09 executing program 4: umount2(&(0x7f0000000000)='./file0\x00', 0x5) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x100, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000080)={0x5, {{0xa, 0x4e24, 0xffffffffffffbf53, @loopback={0x0, 0x1}, 0x7fff}}, {{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xb6}}}, 0x104) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000240)={0x3, 0x0, 0x600000, 0x3, 0x1}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000280)={0x2, 0x8, 0x1, r1}) syz_extract_tcp_res(&(0x7f00000002c0), 0x400, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x100000000, 0x2, 0xff, 0x0, 0x4, 0x9, 0xfffffffffffffff8}, 0x20) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000340)=0x100000001) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000380)={0x3, 0x3, 0x6, 0x1, 0x6}) flock(r3, 0xf) syz_open_dev$sndtimer(&(0x7f00000003c0)='/dev/snd/timer\x00', 0x0, 0x10000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000400)=0x5, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @local, @loopback}, &(0x7f0000000540)=0xc) sendto$packet(r1, &(0x7f0000000440)="e4f839701354c935cfa181388dfb318feb2beca9f5dec1db55af597d5c3bce1512de2c908022f20f5fd3c2d07fdd612a3dd31a9408b5f32b39d31b1689a2664a656ad19aff576ae45d33c2517a1f6e6ca733877edba6e206321a572aee8f8c7161952d875f18debd703edfa7b716c9319c542974a24d591a47d91120d3f472d5df56c1a97d527b209e1ba923e3ea6d6b85690be98b137ec5b33947ed4c50f0c3b0b6bebb91b3c82d", 0xa8, 0xd0, &(0x7f0000000580)={0x11, 0x1b, r4, 0x1, 0x2, 0x6}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)) mq_open(&(0x7f0000000600)='/selinux/status\x00', 0x0, 0x2, &(0x7f0000000640)={0x6, 0xcad, 0x7ff, 0x3, 0x4, 0x3ff, 0x8, 0x2}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000680)=""/48) rmdir(&(0x7f00000006c0)='./file1\x00') r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000740)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x5c, r5, 0x201, 0x70bd2b, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24008040}, 0x3fcaa2057bfc85d9) eventfd2(0x200, 0x801) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000880)=0x2, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000008c0)={'ifb0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000900)) truncate(&(0x7f0000000940)='./file1\x00', 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000980)={0x3, [0x100000000, 0x9, 0x13]}, &(0x7f00000009c0)=0xa) r6 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r6) 2018/06/02 22:18:09 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0x2, 0x4}) clone(0x40000000, &(0x7f0000000180)="c7f07d3281fa7cc2f67b41d6e2c8fba9680611d83cdfb1fdb9f406b095d15c317cc12927c96f3a617ce29bf396beec1cf0da6cf0d661b256f1b63e5cb4b537a05b2c146f886f576ce8123b211e504bd3c990a9e9cf70df77bd36299b5416095b4991bb3cfe9ce9c1bf316e72", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioprio_get$pid(0x1, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x40, 0x0, 0x10001, 0xc60}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000200)={r2, 0x80}) 2018/06/02 22:18:09 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getgroups(0x0, &(0x7f0000001fc0)) epoll_create1(0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/ion\x00', 0x0, 0x0) socket$packet(0x11, 0xfffffffffffffffc, 0x300) openat$zero(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/zero\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000002cc0)) openat$keychord(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/keychord\x00', 0x0, 0x0) getgroups(0x7, &(0x7f00000037c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) socket$pppoe(0x18, 0x1, 0x0) 2018/06/02 22:18:09 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x0) 2018/06/02 22:18:09 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)={0x100000000, {0x2, 0x4e22, @rand_addr=0x8}, {0x2, 0x4e23}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x100, 0x0, 0x7, 0x101, 0x3, &(0x7f0000000080)='bridge0\x00', 0x8c0, 0x4080, 0x401}) r3 = geteuid() r4 = socket(0xb, 0x8080a, 0xffffffffffffff80) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f00000002c0)={0x8, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}}, 0x104) setfsuid(r3) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000000000)={0x2}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) pread64(r5, &(0x7f0000000140)=""/242, 0xfffffcbe, 0x0) epoll_pwait(r5, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000280), 0x8) 2018/06/02 22:18:09 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) r0 = creat(&(0x7f0000000400)='./file0/file0\x00', 0x0) unlink(&(0x7f00000000c0)='./file0/file0\x00') ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000200)=""/120) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x100000, &(0x7f00000001c0)="df8a0f4938ce469e29bf8799ebe61c619a4061814ff85816177474") 2018/06/02 22:18:09 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xffffffff}, &(0x7f0000000180)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="18000000104000040002000000000000000000000000"], 0x18}, 0x1}, 0x0) fcntl$getflags(r0, 0x1) 2018/06/02 22:18:09 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x7ffff) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1, 0x6585a6b6, 0x5a, 0x7fff, 0x2, 0x3, 0x1f, 0x2c9, 0x40, 0x274, 0x60ba, 0x1, 0x38, 0x1, 0x2, 0xfffffffffffffffe, 0x4}, [{0x60000000, 0x6, 0x84, 0x0, 0x8000, 0x5, 0x7, 0x5}, {0x7, 0x9, 0x8, 0x172b, 0x597, 0x9, 0x7, 0x3f58a504}], "ea3a95b553651c2510dd7080ea243e228d838880d1556d0de6b6707a66042246867ef3681469c3be5b70b46a5abecc74bdfa7454ed7588aa763ef82ca9ff8d504d2c8bc9ba1c1aa5337b05a3f9b4b8f70f3bbe1db19480bc686ab19bfe29b2497a8a0f9418cb12a1155a6a45ff6a67b87fa747c4e1a8673e50bd589873c5df20f233593ae2d054900ceb2aeda0b1a9e24f169a2bff", [[]]}, 0x245) r2 = socket$inet6(0xa, 0x801, 0x1000000000) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000000640)=@in={0x2, 0x4e23, @rand_addr=0x61}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000900)}}], 0x2, 0x0) [ 113.275562] IPVS: Creating netns size=2536 id=20 2018/06/02 22:18:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x39) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r3, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r4 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r6 = dup(r5) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000005c0)=@int=0x49, 0x4) write$cgroup_subtree(r6, &(0x7f00000006c0)={[{0x2b, 'pids', 0x20}, {0x2f, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(r6, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r6, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000440)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x18}}}}, 0x84) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r7 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r7, 0x280080) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x7, 0x5, 0x80000001, 0x1, 0x5}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000640)={r8, 0x783, 0xffffffffffffffc0, 0x5}, &(0x7f0000000680)=0x10) sendfile(r6, r7, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/02 22:18:09 executing program 7: modify_ldt$write(0x1, &(0x7f0000000040)={0x7ff}, 0x10) modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x20000800, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10001}, 0x10) 2018/06/02 22:18:09 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084502, &(0x7f0000000000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e21, @rand_addr=0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1, @empty, 0xfffffffffffffff9}, @in6={0xa, 0x4e20, 0x7, @empty, 0x7}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfc58}], 0x74) 2018/06/02 22:18:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000040), 0x1b7889b2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x100) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) getsockname$inet(r1, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x5) 2018/06/02 22:18:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x3ffd, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) writev(r0, &(0x7f00000012c0)=[{&(0x7f0000000240)="f460", 0x2}], 0x1) close(r0) 2018/06/02 22:18:09 executing program 7: setrlimit(0x9, &(0x7f0000000040)={0xfbfffffffffffff9, 0xfffffffffffffffe}) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) [ 114.023028] pktgen: kernel_thread() failed for cpu 0 [ 114.028200] pktgen: Cannot create thread for cpu 0 (-4) [ 114.033568] pktgen: kernel_thread() failed for cpu 1 [ 114.038863] pktgen: Cannot create thread for cpu 1 (-4) [ 114.044230] pktgen: Initialization failed for all threads [ 114.177715] IPVS: Creating netns size=2536 id=21 [ 114.259177] pktgen: kernel_thread() failed for cpu 1 [ 114.264423] pktgen: Cannot create thread for cpu 1 (-4) [ 114.270455] IPVS: Creating netns size=2536 id=22 INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 245.154744] INFO: task syz-executor4:9575 blocked for more than 120 seconds. [ 245.161971] Not tainted 4.9.105-gd7e64f8 #43 [ 245.167100] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 245.175083] syz-executor4 D27208 9575 3887 0x20020004 [ 245.180822] ffff88019e388000 ffff8801cd4cda40 ffff8801cd4cd500 ffff8801d0120000 [ 245.188849] ffff8801db221c18 ffff8801ba847310 ffffffff839e8c1d 1ffff10037508e56 [ 245.197233] ffffffff85542240 0000000041b58ab3 00ffffff843c21d0 ffff8801db2224e8 [ 245.205281] Call Trace: [ 245.207852] [] ? __schedule+0x64d/0x1bd0 [ 245.213542] [] schedule+0x7f/0x1b0 [ 245.218754] [] schedule_timeout+0x861/0xf70 [ 245.224750] [] ? usleep_range+0x140/0x140 [ 245.230529] [] ? kvm_clock_read+0x23/0x40 [ 245.236326] [] ? kvm_clock_get_cycles+0x9/0x10 [ 245.242538] [] ? ktime_get+0x185/0x1e0 [ 245.248107] [] ? __delayacct_blkio_start+0x41/0x80 [ 245.255076] [] io_schedule_timeout+0x1ba/0x390 [ 245.261293] [] do_blockdev_direct_IO+0x2d5b/0x5a80 [ 245.267920] [] ? do_direct_IO+0x9710/0x9710 [ 245.273871] [] ? debug_check_no_locks_freed+0x210/0x210 [ 245.281055] [] ? __lock_is_held+0xa2/0xf0 [ 245.286895] [] ? I_BDEV+0x20/0x20 [ 245.291982] [] ? inode_init_owner+0x290/0x290 [ 245.298139] [] ? I_BDEV+0x20/0x20 [ 245.303220] [] __blockdev_direct_IO+0xa5/0xd0 [ 245.309410] [] blkdev_direct_IO+0xa0/0xd0 [ 245.315294] [] generic_file_read_iter+0x660/0x1a90 [ 245.321855] [] ? save_stack+0xa9/0xd0 [ 245.327698] [] ? save_stack_trace+0x16/0x20 [ 245.333650] [] ? save_stack+0x43/0xd0 [ 245.339125] [] ? kasan_kmalloc+0xc7/0xe0 [ 245.344867] [] ? __kmalloc+0x11d/0x300 [ 245.350389] [] ? do_sendfile+0x4f0/0xc60 [ 245.356120] [] ? compat_SyS_sendfile+0xd1/0x160 [ 245.362431] [] ? wait_on_page_bit_killable+0x140/0x140 [ 245.369391] [] ? fsnotify+0x114/0x1100 [ 245.374921] [] ? _raw_spin_unlock_irqrestore+0x6b/0x70 [ 245.381826] [] blkdev_read_iter+0x105/0x170 [ 245.387942] [] generic_file_splice_read+0x2c9/0x4f0 [ 245.394594] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 245.403135] [] ? pipe_to_user+0x160/0x160 [ 245.409315] [] ? avc_policy_seqno+0x9/0x20 [ 245.415209] [] ? selinux_file_permission+0x82/0x470 [ 245.421870] [] ? rw_verify_area+0xe5/0x2b0 [ 245.427770] [] ? pipe_to_user+0x160/0x160 [ 245.433563] [] do_splice_to+0x10c/0x170 [ 245.439218] [] splice_direct_to_actor+0x23f/0x7e0 [ 245.445707] [] ? pipe_to_sendpage+0x330/0x330 [ 245.451839] [] ? do_splice_to+0x170/0x170 [ 245.457652] [] ? security_file_permission+0x8f/0x1f0 [ 245.464439] [] ? rw_verify_area+0xe5/0x2b0 [ 245.470355] [] do_splice_direct+0x1a3/0x270 [ 245.476323] [] ? splice_direct_to_actor+0x7e0/0x7e0 [ 245.482969] [] ? rw_verify_area+0xe5/0x2b0 [ 245.488860] [] do_sendfile+0x4f0/0xc60 [ 245.494378] [] ? do_compat_pwritev64+0x180/0x180 [ 245.501299] [] ? __might_fault+0x114/0x1d0 [ 245.507202] [] compat_SyS_sendfile+0xd1/0x160 [ 245.513328] [] ? SyS_sendfile64+0x160/0x160 [ 245.519334] [] ? do_fast_syscall_32+0xcf/0x870 [ 245.525563] [] ? SyS_sendfile64+0x160/0x160 [ 245.531525] [] do_fast_syscall_32+0x2f7/0x870 [ 245.537767] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.544417] [] entry_SYSENTER_compat+0x90/0xa2 [ 245.550670] [ 245.550670] Showing all locks held in the system: [ 245.557078] 2 locks held by khungtaskd/519: [ 245.561374] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 245.570107] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 245.579819] 2 locks held by getty/3777: [ 245.583770] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.593109] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 245.603079] [ 245.604749] ============================================= [ 245.604749] [ 245.612219] NMI backtrace for cpu 0 [ 245.615858] CPU: 0 PID: 519 Comm: khungtaskd Not tainted 4.9.105-gd7e64f8 #43 [ 245.623121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.632465] ffff8801d85f7d08 ffffffff81eb41a9 0000000000000000 0000000000000000 [ 245.640463] 0000000000000000 0000000000000001 ffffffff810b96a0 ffff8801d85f7d40 [ 245.648455] ffffffff81ebf4a7 0000000000000000 0000000000000000 0000000000000003 [ 245.656461] Call Trace: [ 245.659045] [] dump_stack+0xc1/0x128 [ 245.664385] [] ? irq_force_complete_move+0x320/0x320 [ 245.671114] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 245.677581] [] ? irq_force_complete_move+0x320/0x320 [ 245.684306] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 245.691378] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.698366] [] watchdog+0x6b4/0xa20 [ 245.703619] [] ? watchdog+0x11c/0xa20 [ 245.709049] [] kthread+0x26d/0x300 [ 245.714213] [] ? reset_hung_task_detector+0x20/0x20 [ 245.720853] [] ? kthread_park+0xa0/0xa0 [ 245.726451] [] ? kthread_park+0xa0/0xa0 [ 245.732050] [] ? kthread_park+0xa0/0xa0 [ 245.737658] [] ret_from_fork+0x5c/0x70 [ 245.743380] Sending NMI from CPU 0 to CPUs 1: [ 245.747911] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff839f8726 [ 245.755534] Kernel panic - not syncing: hung_task: blocked tasks [ 245.761670] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.105-gd7e64f8 #43 [ 245.768921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.778256] ffff8801d85f7cc8 ffffffff81eb41a9 ffffffff83c8bd80 00000000ffffffff [ 245.786254] 0000000000000000 0000000000000001 dffffc0000000000 ffff8801d85f7d88 [ 245.794251] ffffffff81421e15 0000000041b58ab3 ffffffff843b9990 ffffffff81421c56 [ 245.802236] Call Trace: [ 245.804809] [] dump_stack+0xc1/0x128 [ 245.810151] [] panic+0x1bf/0x3bc [ 245.815141] [] ? add_taint.cold.6+0x16/0x16 [ 245.821092] [] ? ___preempt_schedule+0x16/0x18 [ 245.827320] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 245.834568] [] watchdog+0x6c5/0xa20 [ 245.839819] [] ? watchdog+0x11c/0xa20 [ 245.845244] [] kthread+0x26d/0x300 [ 245.850420] [] ? reset_hung_task_detector+0x20/0x20 [ 245.857078] [] ? kthread_park+0xa0/0xa0 [ 245.862682] [] ? kthread_park+0xa0/0xa0 [ 245.868278] [] ? kthread_park+0xa0/0xa0 [ 245.873889] [] ret_from_fork+0x5c/0x70 [ 245.879966] Dumping ftrace buffer: [ 245.883561] (ftrace buffer empty) [ 245.887246] Kernel Offset: disabled [ 245.890860] Rebooting in 86400 seconds..