}, 0x8) 2018/05/24 15:04:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) 2018/05/24 15:04:39 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x2, 0x4) pipe(&(0x7f0000000080)) 2018/05/24 15:04:39 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x29) recvfrom(r2, &(0x7f0000000080)=""/43, 0x2b, 0x10001, &(0x7f00000000c0)=@rc={0x1f, {0x400, 0xffac, 0x1, 0x7, 0x3, 0x2cf}, 0x62ce}, 0x80) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x40, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000440)=""/223) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)=0x9, 0xfffffffffffffe98) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10950, r2, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 2018/05/24 15:04:39 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'osx.', ')vmnet0\x00'}, &(0x7f0000000080)='{eth0}em1ppp1\x00', 0xe, 0x3) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x1c, 0x48, 0x23, 0x0, 0x0, {0xa, 0x0, 0xffffff9e}}, 0x1c}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/24 15:04:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x80}, 'port0\x00'}) 2018/05/24 15:04:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB='\x00'], 0x28}, 0x1}, 0x0) 2018/05/24 15:04:39 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000011002100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000059ea956d353cb51d7119c19b2a46e5e52e97317525cc63b88384a1067d4c02085387c7f8df25"], 0x24}, 0x1}, 0x0) 2018/05/24 15:04:39 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) lseek(r0, 0x0, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x8) pwrite64(r0, &(0x7f0000000140)="5f862e01f30f653172a8d97d238380fffa2db48e82fadac5c56ff0a5199ae50c2c011749857bb953d7a092b02881158652a63a56fd32f65c4d1a46cd7a475efd10936083bd67fcf8a368d16785121d5e3c3cde3c36cbab5f3a382826136faa2ad42b35c25efd1d94b3e9fbdb347c71ab1f98c449dd29ca38ea46f86cb4d24abfafa5de764d64fb88e8f3084ede1a52032b14cc70d0e5eb96b8ecb2ae1595279f6c19c1d33a12109dbcf8a00e552066bfc640686529f26d4ecb644b824ab479db1113348e0cf1af0e76e2c093a479f9f48666e2f59672418c6bd3b0b123a9", 0xde, 0x0) 2018/05/24 15:04:39 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000015c0)='lp\x00', 0x3) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x285}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001340)={0xb815}, 0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x600000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000001480)={0x5, {{0xa, 0x4e23, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x5}}}, 0x84) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000000340)=""/4096) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vga_arbiter\x00', 0x2000, 0x0) 2018/05/24 15:04:39 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x4, 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80080, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) 2018/05/24 15:04:39 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0xffffffff, 0x3, 0x100, 0x0, 0x0, 0x100}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x4040) fcntl$setsig(r1, 0xa, 0x3a) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8100, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'eql\x00', 0x4000}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'veth0_to_bond\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x14}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xa}, 0x81, 0x4, 0x8d5, 0x100, 0x9, 0x80000, r4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000140)={0xfffffffff7ffff9c, 0x0, 'client0\x00', 0x0, "0000000000000005", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) 2018/05/24 15:04:39 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000140)="6e732f7069642f0a8b2a945639bc83a97e1c9f8a1bf7f83fd8ab19634a9a073e5a26685209e973d8ac6c7dd68ec3423dbd3b67a920afc328543f43957ca0362e4ff54c21f84a0cf8e5fe24dc74d199b9c44aa65d4d2eb106726e3be1dd47cad8ea2c7ef3c935cb22a7cc76a34f9091806737c236a8408eb60db36be3ea32b2784fa0424565837eae1155db750db972") r0 = getpgrp(0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/cgroup\x00') 2018/05/24 15:04:39 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x8000, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/101, 0x65) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x2a, &(0x7f0000874000)={0x80001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) [ 762.644391] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 762.797602] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 762.810654] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2018/05/24 15:04:39 executing program 7: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r1 = epoll_create(0x20) r2 = socket(0x1, 0x80006, 0x5) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1a, &(0x7f00000005c0), &(0x7f0000000600)=0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000500)=[0x746, 0x10001], 0x2, 0x1, 0x4, 0xaa, 0x8, 0x9, {0x6, 0x80, 0x100000000, 0x1ff, 0x401, 0x8001, 0x5, 0x5, 0x100000001, 0x4, 0x7fffffff, 0x987, 0x2, 0x48cd, "6e3ed24df318648341506fd67f673a36efbbe492e731d3bd1c1d73b60efb7886"}}) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000640)={0x1c, r3, 0x4, 0x70bd28, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8474}}, 0x8, 0x1, 0x7f, 0x4, 0x20}, &(0x7f0000000180)=0x98) getsockopt$inet6_tcp_int(r5, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000240)={r6, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x7fff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xe696}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6cb, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f0000000280)=0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) epoll_wait(r1, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x5, 0x7) 2018/05/24 15:04:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmmsg(r0, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="b34b09b0d64b8643f02dfa040601395a", 0x10}], 0x1}}], 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r1, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1004000000016) 2018/05/24 15:04:39 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TCSETSF(r1, 0xc08c5102, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000180)=[{0x6, 0x421, 0x4, 0xfffffffffffff95f, @tick=0x3, {0x1, 0x4}, {0x0, 0x896a}, @queue={0xfffffffffffffffa, {0x8001, 0x6}}}, {0xfb61, 0x6, 0x80, 0x9, @time={0x0, 0x989680}, {0x9, 0x401}, {0x2, 0x604}, @control={0x4, 0x10001, 0x5}}, {0x100000001, 0x8, 0x101, 0x1, @time={r2, r3+30000000}, {0x4, 0x8}, {0x0, 0x4}, @ext={0xba, &(0x7f00000000c0)="6b764b4963aca22bd6b00e5702b28817b2541f6cdc588cefa699f319eb377b22fc9596ce08f52798ebcec4f7f18f6628cfb467b6f3082d6b667cedb21780cadecd9c0907123d05e088c00f890ed3e2908fb3dc21b934be1df028c5ddcada288c9ab2e66187bb92c9aee714ece80e4bf61f08a74a7f3ea1b1dae316ef6d37d13bb7420971539a1f56991ff6f78dc6f308a653898dbc40f20069e9f1f6bddab9783bd2da57a422d343b9bd30af07ce2254a9d0b4b2f95ed7eb13f2"}}], 0x54) 2018/05/24 15:04:39 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000010000000000"], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000280)}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x210082, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000080)=0xe8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0x6, 0x5, 0xfffffffffffffffd, 0x9, 0xc97a, 0xffffffff, 0x401, {0x0, @in6={{0xa, 0x4e23, 0x1, @empty, 0x1}}, 0xfffffffffffffffb, 0x8, 0x200, 0x8, 0x3f}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000580)={0x45, 0xe57, 0x8, 0x65, 0x1ff, 0x2, 0x4, 0xfffffffffffffff8, r3}, &(0x7f00000005c0)=0x20) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000180), &(0x7f0000000340)) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r4, 0x400) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000400)={0xb4c, 0x2, 0x0, [{0x0, 0x3, 0x5, 0xa1db, 0xff, 0xffffffffffffffff, 0x1}, {0x100, 0x0, 0x6, 0x2c9, 0x1, 0xc885, 0x42a1}]}) 2018/05/24 15:04:39 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) getgroups(0x2, &(0x7f0000000400)=[0x0, 0xffffffffffffffff]) chown(&(0x7f0000000240)='./file0\x00', 0x0, r0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) open(&(0x7f0000000080)='./file0\x00', 0x200802, 0x5) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x1f, 0x4) 2018/05/24 15:04:39 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1375, 0x0, 0xffffffffffffff01}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x11c, 0x1}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000380)={0x0, 0x4, 0x9, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'veth1_to_bond\x00', 0x7}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200000, 0x0) 2018/05/24 15:04:39 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0xef, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e23, 0x1, 'wrr\x00', 0x20, 0x9, 0x12}, 0x2c) sendto$inet(r0, &(0x7f00000000c0)="c2", 0x1, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x8, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 'nq\x00', 0x0, 0x0, 0x8000}, 0x2c) keyctl$dh_compute(0x17, &(0x7f0000000600), &(0x7f0000000640)=""/220, 0xdc, &(0x7f00000007c0)={&(0x7f0000000740)={'crct10dif-pclmul\x00'}, &(0x7f0000000780)="ca", 0x1}) read(r0, &(0x7f00000001c0)=""/244, 0xf4) close(r0) 2018/05/24 15:04:39 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x80000000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x6) epoll_create1(0x80000) epoll_create1(0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0xf50c) 2018/05/24 15:04:39 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10100, 0x0) connect(r0, &(0x7f0000000080)=@llc={0x1a, 0x205, 0x100, 0x6, 0x58, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x80) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'bcsh0\x00'}, 0x18) 2018/05/24 15:04:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) flistxattr(r0, &(0x7f0000000080)=""/154, 0x9a) fcntl$getown(r0, 0x9) [ 762.909741] binder: 6597:6604 unknown command 65536 [ 762.922761] binder: 6597:6604 ioctl c0306201 20000140 returned -22 2018/05/24 15:04:39 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x13, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_delete(r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000280)={0xf9ad, 0x8bf7}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x40, 0x8, 0x8, 0x8, 0x0, 0x7, 0x1, r2}, 0x20) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020100090a000000000000000000000002001000000000000000000000000000030006000000000002000000e00000010000000000000000030005000000000002000000e0000001000000000000000073241932ac2ebfb81f90196ad557ea12511b6a0c531040ed83290aec8475add007113ea473776a6d031939147839ce4bfad4e009f833864bab329cf3c5a708ebcb96e51a1556550236c7f255318b90e6cc4c65eb12ad2db7a777861bde557418c96e9960e73ebba6a02f2addc0c522f5f9babba6bb9b4a3f056018ccf817e77bfc46e128fccdddff57f6c7fd3250732072b01583297f72743b5a9b2a"], 0x50}, 0x1}, 0x0) 2018/05/24 15:04:39 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3ff, @loopback={0x0, 0x1}, 0x2eae}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x100000001, @dev={0xfe, 0x80, [], 0x10}, 0x2}], 0x58) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40106309}], 0x0, 0x0, &(0x7f00000000c0)}) [ 762.956441] binder: BINDER_SET_CONTEXT_MGR already set [ 762.963782] IPVS: set_ctl: invalid protocol: 8 172.20.20.170:20000 nq [ 762.978141] binder: 6597:6621 unknown command 65536 [ 762.986683] binder: 6597:6604 ioctl 40046207 0 returned -16 [ 762.999591] binder: 6597:6621 ioctl c0306201 20000140 returned -22 2018/05/24 15:04:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf}}) [ 763.029882] IPVS: set_ctl: invalid protocol: 8 172.20.20.170:20000 nq [ 763.061309] binder: 6638:6640 BC_ACQUIRE_DONE u0000000000000000 no match [ 763.085614] binder: 6638:6642 unknown command 0 [ 763.090992] binder: 6638:6642 ioctl c0306201 20a20000 returned -22 2018/05/24 15:04:39 executing program 6: mq_open(&(0x7f0000000000)='vboxnet1\x00', 0x41, 0x0, &(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f00000000c0)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/05/24 15:04:39 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/05/24 15:04:39 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='maps\x00') r1 = gettid() perf_event_open(&(0x7f0000000480)={0x7, 0x70, 0x2, 0x7, 0x1, 0x10001, 0x0, 0x9, 0x8502c, 0x2, 0x3, 0x8, 0x6, 0x6, 0x84, 0x78, 0xda6, 0x6, 0x8, 0x40, 0x40, 0x5, 0x6, 0x1f, 0x6, 0x3, 0x3, 0x90, 0x5, 0xbe2, 0x62, 0x1, 0x200, 0x40, 0x487b, 0x9, 0x2, 0xfd, 0x0, 0x6, 0x4, @perf_config_ext={0x1, 0x2}, 0x800, 0x8, 0x4, 0x7, 0xc6, 0xd7, 0x98}, r1, 0x2, r0, 0x9) accept4$nfc_llcp(r0, 0x0, &(0x7f00000003c0)=0xff79, 0x800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_proto_private(r2, 0x89ee, &(0x7f0000000280)="13f232da5fa230677c9c315cded86e70f925ebf996e6f84cf506654288946c8b58c9809f6ebd5d4c2f145b6e7de538b64a5185f7406f9f5887e05fd12e6216e4d47eaee53c23191dcba5bb78c2dbd2a460af2408091969a67829dac2805fe422c07a426fb36167032bac7bb0e7e7555efc07682c58a8960d7e46b280f984e078f74765174f873443ef957849c12284e03188ab205c4e15410a3b98408ec8c1f7ec76d9b9316438003e638db2ed63fae687f67bae7c79ca0b6eef9a6a819a0b1a6e7b5a37b5068c882fb949f9e6") read(0xffffffffffffffff, &(0x7f0000000040)=""/230, 0xe6) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000400)=""/114) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000000080001, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000200)=0x5, &(0x7f0000000240)=0x1) 2018/05/24 15:04:40 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'team_slave_0\x00', 0x31fe}) dup3(r0, r1, 0x0) 2018/05/24 15:04:40 executing program 7: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma', 0x20}]}, 0x6) lseek(r0, 0x0, 0x4) 2018/05/24 15:04:40 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) r0 = socket(0xf, 0x0, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x7, 0xb6c, 0x401, 0x9, 0x200, 0x2, 0xfffffffffffffcb0], 0x7, 0x1, 0x1, 0x0, 0x20, 0x8, {0xb1, 0x80000000, 0x1, 0xffffffffffff9bc1, 0x8001, 0x20000, 0x8, 0x7f, 0xffffffff, 0xf500, 0x3f, 0x5, 0x6, 0x6, "ab75469cfff6e002d5ccfb7790cbad4a3076e3f0b58ec37b79cdfb4d6cc494db"}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0xa0, &(0x7f0000000240)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x14}, 0x7}, @in={0x2, 0x4e24, @rand_addr=0x580}, @in6={0xa, 0x4e23, 0xffff, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x1}]}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r2, 0x2}, &(0x7f00000003c0)=0x8) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)='*cpuset^em1selinuxeth0ppp0\\\'vboxnet1\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="01009bcb0000"], &(0x7f0000000200)=0x6) 2018/05/24 15:04:40 executing program 3: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) 2018/05/24 15:04:40 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)='loginuid\x00') pwrite64(r1, &(0x7f0000000340), 0x0, 0x0) 2018/05/24 15:04:40 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$TCFLSH(r1, 0x540b, 0x5) capget(&(0x7f0000000180)={0x400020071025, r0}, &(0x7f0000000140)={0xec, 0x5, 0x8000, 0x100009, 0x3, 0x1ff}) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000000000)) ioctl$fiemap(r1, 0x40046602, &(0x7f00000001c0)=ANY=[]) 2018/05/24 15:04:40 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000600000/0x2000)=nil, 0x2000, 0x8, 0x7, 0x810) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x110) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x3) 2018/05/24 15:04:40 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') open(&(0x7f0000000280)='./file0\x00', 0x8000, 0xa) preadv(r1, &(0x7f0000da7fb5)=[{&(0x7f0000504f6d)=""/147, 0x93}], 0x1, 0x100) modify_ldt$read_default(0x2, &(0x7f00000002c0)=""/236, 0xec) socket$nl_route(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="749ce5bb9230d952cd58c6bc43c97d1b5844bfec596380f96612556541661a70cab98036aa73fb722ee120a91e", @ANYRES16=r2, @ANYBLOB="200529bd7000fddbdf25100000000800040000040000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4010) 2018/05/24 15:04:40 executing program 0: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) getgroups(0x40000000000000a1, &(0x7f0000680ff0)=[0x0, 0xffffffffffffffff]) setresgid(0x0, 0x0, r0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff077f0000000000000003000300"], &(0x7f0000000040)=0x12) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7ff, 0x6215, 0x4, 0x2, 0x2}, 0x98) 2018/05/24 15:04:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/sockcreate\x00') clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/05/24 15:04:40 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'ip6gretap0\x00', 0x1}) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1e) ioctl$TUNDETACHFILTER(r0, 0x400454d1, 0x0) 2018/05/24 15:04:40 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) write$binfmt_elf64(r0, &(0x7f0000001300)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x2, 0x6, 0x8000, 0x0, 0x3, 0x6, 0x1, 0x2f8, 0x40, 0x1da, 0x4, 0x3, 0x38, 0x1, 0x9, 0x6, 0xc6f3}, [{0x7, 0x80000000, 0x401, 0x99b, 0x1, 0x6, 0x10000, 0x3}, {0x1, 0x5, 0x2, 0x0, 0x4, 0x31, 0x9}], "0da6df69a371465f5d7f6bf7ae6bba4f821214b4430ac1196f59fd81701afef695bbbb20b836e4c8c06a76a9cd4719e1f2568a81c8d2975583b2ae9012fe1098e65c56471b362d0c3d383accef4fc27390bbe4c4d5e3df6fb31ac9a65214d0ea3524aa585e02ad0bf92bdb49298f62d94f610566a8a0a4a61a0a695293137faed3a8ed41a9656ac300709596bac9f505f95c066add0b563affad2cad78e5f310b1cf17556b5ad3fd130c7af6244419aac64b8a555fcf411758c9", [[], [], []]}, 0x46a) process_vm_readv(r1, &(0x7f0000000200)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, &(0x7f0000003600)=[{&(0x7f0000003580)=""/121, 0x79}], 0x1, 0x0) 2018/05/24 15:04:40 executing program 2: setitimer(0x1, &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}}, &(0x7f00000000c0)) setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x7530}}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000140)={{r0, r1/1000+30000}}, &(0x7f0000000180)) 2018/05/24 15:04:40 executing program 0: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) write$binfmt_aout(r0, &(0x7f00000001c0), 0xffffffffffffff19) 2018/05/24 15:04:40 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x2000) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000080)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/24 15:04:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r1 = getpgrp(0xffffffffffffffff) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d80)={0x0}, &(0x7f0000001dc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001e00)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001f00)=0xe8) r9 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001f40)=0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002340)=0x0) fstat(r0, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = gettid() lstat(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000026c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000027c0)=0xe8) r20 = getegid() r21 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002800)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000002900)=0xe8) r23 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000002940)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0}, &(0x7f00000029c0)=0xc) lstat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003080)={0x0, 0x0}) stat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003240)={0x0}, &(0x7f0000003280)=0xc) r31 = geteuid() stat(&(0x7f00000032c0)='./file0\x00', &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003380)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000003480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000034c0)={0x0, 0x0, 0x0}, &(0x7f0000003500)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003540)={0x0}, &(0x7f0000003580)=0xc) lstat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getegid() sendmmsg$unix(r0, &(0x7f0000004a80)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)="bf4603a57107582e4e4f70444e6e1ede61ad2e0bb14a58cb32858bcff5773505acd578a86e6c5b3533de65ef28f92b2787c00c5b30ed4ef006d70108b581e0586f90a9fdb5a670b71e08d6974b71cc08b07d810de78e3e3844f4328a96689a279e1ec5ae01dd0890dcea6fa7dccb3c27aceb42e175221475fcf1ccd24602967946d17f1a4a49a57289d8019c3431fff83cfa1a471cb77563d9fa271f2baa406e2460839216953169600e568f4e9d4d8f571a7ebbb409dcd375470d85a054bbe84f4dbbab52d3019bfb35643fef05095e75186c471e93d0", 0xd7}, {&(0x7f00000000c0)="27bca9", 0x3}, {&(0x7f0000000140)="a92c19736737ebbb44503129825d006a98f6ef066f572b291bb8bdaa269844d16394e9be63789503477f7f4b8f376b0795726d15e34119822c77aa2dae", 0x3d}, {&(0x7f0000000340)="8d58f19c7a8af1c1bc519f9579faab3e3540834a54cd053c35a4f24791a2cdbd3d4fda4e3f11f86944c6971f65a43edfcfc27fff2ed84021171a0e3a0c47efe4fdaa6090e57cd1eb1e2d92b8aed8f09abeb0f2b9f12d073fc4ac82d7b405073b6209620d5f9ec3778476bc3818549961a38069c28e8ede376d1d64230e64faa7a7ff2c15900eacb039353799c421e8be204942a3bc1fac2ced0d85b65ec1ce3dd66a0bfae86a161473d60f", 0xab}], 0x4, &(0x7f0000000680)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0xb0, 0x48004}, {&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001d00)=[{&(0x7f00000007c0)="a7f3bbf6fe5b3afd9bcc575fc4bb7a1e780933814160d4dfb82b2db6c359f32fc9442a5149a782c503d44a487945695eaa50965d02db0c0dbef02d1b44e95f17437dcd68d0c35dc832999b749afadf613ca32d01668991221abacfb0c5747d9339200a1a41fceff96b8b4384a7253c6cf9a5af6c74afafaa979ef53aee717a2bcc4eb7515947e761686a2189357ee96f25059e9a79fe17f73ccae03928e9d2", 0x9f}, {&(0x7f0000000880)="5d7111d49fb78d725392a6bc429b68b302988fc110d9db4d31f3080d872b64353946c9ac9c8c909d91b602c35db5c36864a210c9c87f9e42b4d72b9d9303a7c306f4f6442ad588c8b4fed3d6cbfa63cbb3be70d3632b66f44e30d7949d172034fa240fdf0f2e63b1424d1ed70703812205f4268ff54b406cf3f7817b7c782445104e05e4d649934330c131fd43d83ebe01af31e7bc1497a945edcc74f1ef960da2fc23b6f3788798b0b2ea6de37e", 0xae}, {&(0x7f00000024c0)="efbc03a8510db1961996d01970040d60c795f42f324026ee2a6f33b2aad1cb1c05204a2f22b635d252f7581da9f50852e97b823980ace13a79ed039c29a44b7fea015bc550d602b1abed1031b874056814e8ab7512b69d9a5c506e8bd0a00ebd995294269b832cd55b13093da20bec1866082e76e88aec23", 0x78}, {&(0x7f0000000980)="41d7d034122414765d94e2387800d9ddc1fc1ed2abad5b9fb65f48b4e889ac17d43f952768891368812a2803bce875024c01d88e70aae636b7569d752d4100a3dc0b7796004164afe422eb5547bf1492", 0x50}, 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@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}], 0xe4, 0x8081}, {&(0x7f0000002bc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003040)=[{&(0x7f0000002c40)="5e97f37ff7c1b26ce919452dc9a73eb0f5efc535b74a0de0a053c01eb0f43cddc57dce5eaba57315c4472963880313648e30532650fad7347c8c788a4c8bb9858da673c4f1e91ae2b6883cac0d2972f9f8700d8cdc6846d0883fd27ad2d1baa3741259b93f5343de956323e51a48178116715f9b14c33ebedb3cae864093efc323dd21f46e36ccd5498a062ede458ad0b09f42b8c7b910c03d709eaa670c3cc232149d9da5711b3d1bb9d166778826ce0a6214d4957136325e6b158d064b70ed5c7ddde43f", 0xc5}, {&(0x7f0000002d40)="da09811d030396f3b384cad1b86d19b9892b274780588a84b0fd28aa4de6a15a986a767ec35418411e100f7012ff8febc243a4fc3958f4f612dec320cab295ec381bec8ca7ad11a92f264407fc13ba6715c67486df6d8d6136e7c0de3d147b71d844824c2cb2d49f073ddd5675b68ade3744fdafadc28657c5ed4f218f4db1dccf4e7214725a4e05634f63acf43e03e653234a4644c550c2976ced25c80759ba39f07e0dc1fd55c3d4aff5c0978984005e23af02bba4fe6a", 0xb8}, {&(0x7f0000002e00)="ba03faa448a74c8f5fa6a4768577b682cabca89417438bcd19d8e88382057fc5fa4592c4dbbae898f7ad1888c1de0c1c4ce68b6b5631fb5c3d1fd9c80c24e4e3efcbba627f9f49a97f", 0x49}, {&(0x7f0000002e80)="c401936a6767b7ced15033a99a7b77c2eb5ce206a96f5d052ecc9d962830a758f0d7817b8bfef8684254a667d875e5fefc152e4e22f1415f4425860327970e2b9dab132973c05f61ecaf7dbf3051baab", 0x50}, {&(0x7f0000002f00)="d4141d71f1fbd577fd913806e68617abb8c767427577e6c5e03dac392a882c43044b3429a660d4250c335b7a39d9540f6cc8e295bd82ec20c5b4474ac5d63d401363fb42e2a3b6f070d06d69770fec0300b8863122dc13143a5a8cb19cbeb6393389517e536c3cfd9ac5a54c128bbeb863f90e9ce053f47c7d24d908e9f22f2f0a045cf58fae91affaf91409c6e512f57bfef0d38621fb0aab42276a7180ea4364531f750625deae34c65f7f223922e08e3b55428be07ea13e7b85580653e3b3c4b747895b26049d267d34a0aa5607762d92a5ec2824be3e8c", 0xd9}, {&(0x7f0000003000)="c6db0f652c99", 0x6}], 0x6, &(0x7f0000003680)=[@cred={0x18, 0x1, 0x2, r27, r28, r29}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @cred={0x18, 0x1, 0x2, r36, r37, r38}], 0x7c, 0x40800}, {&(0x7f0000003700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000038c0)=[{&(0x7f0000003780)="1e063745f448e49c4e39e878656f375884ed7eddd9de4e9256407066a8f309f61b35dfc255f9d511157e5048302b2d05d14bcb96ee7b44403593596808eaceb278021e445a4e8b36d58de8eb169b8d7bb5439cc1352c6ed6ad171448df", 0x5d}, {&(0x7f0000003800)="aade0d5776623ac7388cbed7f5583c302826eeceda2cfd7cd85a6947820331f03e4828f3960c892dd80cf5f28ceb7fec00782725d3b4df64d04338b50076b407f50b59edff4084a569ac06c6287cf1285770c40165828de9170a7701d75e1f76ef894f2402b810411a242036c93cf3582bb325295960d876169216e8b5e87ad1b0bfa937c09829f893cfbc84079d04", 0x8f}], 0x2, &(0x7f0000003900)=ANY=[@ANYBLOB="140000000100000100000000", @ANYRES32=r0, @ANYRES32=r0], 0x14, 0x24008091}, {&(0x7f0000003940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000049c0)=[{&(0x7f00000039c0)="3e3d2b7a5f905515a12aeedc56fc38c199b707610b9297a274990c08c72e034e905afb2e4ee57ede60e605b2184dca8593165cc5b98553998e9c4baca0bf22487087bb693a8f378d14190ef3afa1b50fcf4d5df3e2a7093769939c4b498d45a3b3a489edf97f9b85cd73d6ac31aca64ac8d7c41e2cabe35fc63d11b1c2a038423cfc5df29c23540be6c6120d7af6abbb4e8f4435c9a73596572b069c92b62ad2b96d217aa685f7e85c09b35c70ca95eb4a5a6bd6709ddcc1bf8a33842413150683c5ad0f18b747b7c623f161b296b88f2cf0356f3da3af47a6115187542e4281cae19cf5b01b76086cbbcd75d5fb235b324c0dfcfa5fd6511ae7b18abaf3a91cd8d88719c132d916da7bd5f714a46f8468bec46b8bfaed0c05b3ba4bf5985b8375c4b4850279f4adfd1ad5b2f787165325e80e8dfc9906c96a634775caf1a6ab266708cfada0f48e4192dc420abec5598d64cfa00689c81f067989454b338f33eca82bac8638e8799d1186a54165c22466089e5fff0ffdeccefd9f03b102f872e1b652095e623e3dc8ce27e0633ba25686974be82871b03cf6fc61a0882f39487c84bbb20c77bf4ade3738964671c382491ba8e8b33343cedeb545e38596b964c67657e7afcb062343c2bc23c26d3c089d8f4edbe825ad3a43b1a2dd612bbddd62e1cf9a4081dc65471dc5597c608830800b66415f5d223d31e9acf6cc45c024c1b5d9f61304d7d728790627794442cd1f91e8c833e55210df166f2e22c7c999dec8963a821e11d6c1ee2d8bfcb54192430eedad18d23678b49b1e557d6e4a263c0c6b60cadd0d9cd556c894945f8930dd81e6201b6a9b823ad991f1b0666e0497b9de2e315c9f6a4af556df4283f528eaf30a363f1eda5d13a9194ed444b3527e6236ec447ded5ed3d4afb7507c888b883d7b0b8eb2fbcdda137bc89f868313de420186785ffec55604f010413d3f0996da789e5a15ae29dd7b8282238b157726d209a1684fb81042b46276902be0813b8a948492922acd6055747fc3fbb07905fa81eafe3c30940056bf1dd30de60c6ca6169942751733914db9580fa633419da2860cc656457e46e5451cc162300a7f2c8b4a93f0c696625bfd2b3a8e4ac693cca0017f7b9c1833d07721c4da56f5891438d4de3265b7e7137582ba3e370c74e0049ec88fdba3348210f351a0ca7d72490865bfa12e288387e083873e7c6208649ba752f58175fd0fd1a69520ead6c25b246a281f69a41d04404c779d076aec9e790cb033cbd877e85c11d6eb98d93a8cef33854b4758c11a497aa8f727aff2910c29ac83413c5fb655858764e01177ade3070f407f053fe04a3b44d1702cb2c287ffd7438f4b3a6420c4e7e6b07b7fc43108b1653b870ee2b71379889ec1378e94f3e6d1d0f29b8835d8ba6652371050e2aa5baf79269162f7474c0d5563902859221001c0f66acae400cad3287c5c458b393f0a2523348bc8cbb37ac6f681d6133a159a1309591f7fc0997697e755e1a788262db6e0cad5aed84d82b8b9d659ae7855ba97add5ad6df1e2436eb818da2263fceacc0c8ce079dd3811c58b324c401b69977957a18aae5ac7ca0c9bf3f12dcf8ca505618c6d3ef46e5eb9c99f5896a78839f52b934a903c02b92f4a79da4c91dee6ac8074963dda802011d4e5a6edb91193e71dae8aafdeda32270531d8b2289447057b16f1a706ebf56877ca56db1564aeabcafa95bf8cbf39f95b20bcf8c61db1a1a2f554b3f5099b392eddb6b175869ec30e5cbd9a0890011327ffb39922a6e19eab061650d45f3d79307a11d65b0a5a74d02b817339858c16eb3e09c6b438bf2b9e71ed4c088cdf4a4f4e66e7f388f81b68d7960259f693fb0281165aa6cd4068745fce9e42bb4af09ce1d7cca6c556c1b63789f281e6348e245fedf2f0ee6cee29fb8e057c9816840c5a9ee6e9ba416913f1d2fd3a3f691c44b7be97d40b302ddbb29eb6e9e911909f6893f2ad4a29bd3832048f02cfc55342ded72d74d9eef1dd3f08cc4b7a39c6a32b7e791421b989e103848a8e7b4a9e841eed0bad5a3fbb6ba48e0d371c5694306acc80041d15bd038be7983c26d6cb2ad3efc00435cd53c8ce3ae23729c6a4e6fa99c9a9fae98a198b526589e0a17473bbcdea37c0cdf68529a63843ffb8b005b80bdc46a6e71dfe615c9cd7393f4ef0dd5d19e69b8a5fb3b076bcb70af5b8c9adc5089df8c80b650292b134ee3c5bca14806e9858c380294a8faa7ce194553390150940789e3304fd95a758a90d8100edc48128563e7d52192ed03f8e3b971f4db91003f2af6359f3df8fcf4fc192e151e5d725f3e0649d9fba9db1b405609e1bcbf8ac6f1f3a87fa325e4f6080f9e680101c19da000a870ee0dddc84877e2a9c8c50822f719bc78aacfaaf8ee9f1de7d4de175ffeec615c27c61c3a041d6d0d15e097544d3975cf652e9d50128f28822979b0da922774a70c9dc069bdf9f6b836996493e2af8e6135f76e4f059111dc1462ba78fa769feafc92ce5aaf2765919a887fbcaa8eaa40fd884127527bde2de6a33718eab6234f0096287cca2b71947b9737d9447545a4970027cf10451d985a68c254f996b01bab587bacf276b3980c5f5f4371cd2dce7e4973a7df4bb54e62a38b0221749391a4d6a0696233efb11c41f8c83ca0fa9d38c6755cca527d628136e48c31d4dd54640e71baf9a11e14739d85f1e0e483c33a2139444af07e1b47572c6edd794995599741a99501ddbbd4db6e16f9bb741100161c31013acde188f7d3fef1d9a9656902893c512f54b7c64369cb76801b7e7bfb6a12cbd858e8e683215a572af4afbac3bd2e692c75a1b1445e536675ba94effcbabcbef227e42b0de6f37300837efe0aaf11eb6fd3c9b3b5b4d6119886c833958a730487794472556e23b85148f331d0fa1680a5828ae5e6f50874baeed1c8846895d98cd8a0807bda84be70f23942ca72c4295ea4c724e4f860edab2f653203f685c439b27066afcb6c22ea2fb821f2797f32efa7460c370de974015ab96b725a345e5141b592aaabb16e37ebf1f9044714b846ed59c31b16610ce834f67f874d5580a642561b6d131239e3793cbdd1ef4299ae298f7beb6ea6420db912ffcf21e281b500aa03f750c20edeed070e141f0fea832f998289270ee52768e75e560785458f44731538a297c1c06a07185706aa78d5ba1598715a135dffaaa7c5afc9c52e078486b382d1fe641ee6a892bdc50334a19bf0b93330ee1d2f793e4e98f38da10957a897db05a3b272e4ae8e5fdf8e8061949f2519a9ab6d2e10ae21cf211c95b927abf496b1973fe951fb6f88fe169fd0350f49f50fcd344cd22820b11988554b3ac939ef6df2e78d962bf7f06e95bd39db4d08d66c75fadd3b1d406319dbfb111d9de9435fe89f97406b4f93ef146fdff5bd5cda83e036a3dc82f210c35759d5df47b285701007bcf3d05efb344fcc444e5eb57aa094df67a1e7863189ce9e5efc9c22f6ed902ad5af6df99028941661662cfc0cbf9d72f96c15dd7370d96267e5b0d0670558e3b27bdce5d010f1366393c8009b3a838c55839428419b51aaf6e0f17cc4d0278ca794f43f17496ec70bc369521199dbb9d82ff6bebeeec63df28314e88d2222b7b694d230c7d554bd05b11dfc01a68c33cdf160a9e8629b56e94a8b125673f0d651cddb61eeed9a391b6ae8f042fa280cfa7e41f82a35ad08c7b4601d20e882cdb7cbd032dfd2f4f82914fe7eeeb58f8b6e45c9c17273632d267e5da266fa14c733c06cfe4a79aa718d9bf384ee5bc4a38e7908ffa839c8a138707629375f326128dd2f4d74e4fca60e9d042cbaf66dbb372225e45570f8898ec4a50e80d6d37eff2fd3d9ffb0bcbe459508d320d05191858f0ad043d486e5581708d797be1dc56eeb552a149829205fb1a8cbf6d8124118b8fb543325a1a778b9bf2523ad7466f58241760794250fc4766ceceb7b222535ca84c360f9cb13c7b5c750b2e398aa96ef3e1addced9495d9c059e1f9c074a209de338485d2ae40178d6569e99784c9dd509b7b092eb6110fee2fc7c79c1f07109937b3ba41b91bd921e6bd2415e36f393010fbd2d7a5ea4b87d934e0f05b246e60a69265d83fe4fd1acd984826802701cd429910103d4b1c5a3674c125732e7d1e23c1f571f539929908a36758bae0589d881edbec9a8e647ba6b38f4837f43510de066fd3a37e0c7c6f39abdddeb41531a2642fb3e2264dbcd8b6af6c1a0aa1c6046f3dbabcdcbe38e4c23097ff8d1e0deaecf683456eb0573d36b77e4c191e1ed75ed6bf1ff0f97743e3c06dfcf34f917e68872f1f5e5d77f29d5c88cdc18ed08830fd63273fc609963ca7b9607d4a3b414fbf5002c89f4a1c41040668216bcccb18bb721313f1e6c7ca3687fc9c5fd83c34949838e77c98971911215cdd0320d5b53123dd252127bb7dc93f679856548aab49a6b276516f43ff5be0b3666ea51cfee835b6cd1c9910ab570c6bc472926c24e8b1a89bf6dcdae7000c635f3d0b6cc9c3c67fd2f3cd7f9db4ce8b900b343c129a9802abe7229e3846e72862c4771f2c79ac7816d5654eb53bbc24b4b1383ddb36be5634cdf46b5a91a394c311b149ca9b61864a0b27e34858fcdf561170aaac09e4d3969bf686c97e7ad0e71ead076d888197cd7513eab329dd91d9ec13f525ada11f09c13c42f2499b206e16add6d67810c70ba9ae60ff0a9378bfbecc70833bc8488190533ba342c0d1b96ef73f7f982ea684392cc39823e15c57d6bd6d149a4d770e2e7da6344b5a99872b151b6e8fae10c4826eebd2f05891b5011b814ff88120248ceff5722fec93c341a38a9948fbe32dd2c77b7138e58a22594f52f8ec7dcb8f8e767a096ccbaf75a3a516f2f696f1bf295c46c47e84d541b0d98675f77ad78ec12395463ad4d69b2942e7f65454b4dccccddfc24e29566192d473f2031e96c49daf9a2fa596e1931458cba3b375a3544f9a8cb38112ca9590534b59dad8ada2a4419ba56dcb2a5d743532a01dff1d652fa49aed22395b2884a7cbe359220ffb491cc77afc61d1c7eaca1a65f9511f2c863075edd0285035a0b81205895b3614c881640f6c249e1a86c33cad3ef8a406b974166c3b424eefc658e33603dd9c57db77627b176ffb7b75ad1c44d4ba3d7086716166a1484ee919a97ea29eae0d6d3b750b475abd1a2086894b7eb21fc1e62e222b9c2c906addfe83f249ea4bc48277ee088078a107f5ee25670d6aff90bc765640b19168680e4ddfdaaa8a2e7e6d57c07557e6db61d961868fb799d5a0f8b67ca05f86a16c2df0b3ee319d06ca054c0fcc3aa20290c506aed35b28baecb25dad5bf13b115b5325817cb4555b119a312a828dc0e47208a1fd1d0e1f59aba17024df5074f95c3591b147cd3820ab0588cddde0d44a9b1fa0a4d3448fd238e56097d20336201583ff27a650244f86ec20f18a079165eb61e7e983ad670fa6413cacc9bc0c4c7ab08a316f4592118e40fc403d94e70c296c9dcec66cb79aab126bc62a8c59a849e78f6bd2cae5f4c4ffacc864aa02c1b76497ef7ff6b366bab71b9c7416dad37dd9edf60d8746fba1513a69c66e5cfd49d8d53e028a7891cffeaf3b862b61d5f8ddb35c39025be20ebe3a1d8a8c0c2af09324684e6a599af201dc429265b0789163f4e2d68739b9f92ce7abefd04c1a64aed07a4d362d80339dcdc78105202c24ea1459a6bfd8f44a7b28d8b6c7bdea87fef93b73724b461b3af677ef0111952522e228731488f6e86cc405", 0x1000}], 0x1, &(0x7f0000004a00)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x7c}], 0x6, 0x80) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000040)={{0x10b, 0x3, 0x8, 0x34d, 0x80000001, 0x9, 0x10a, 0x2}, "f8832897d8d375bde35004be98eb17f362c2e82a85ede52c055a099970c1a329f01e38bcebcd081cb369946444fd"}, 0x4e) sendto$inet6(r0, &(0x7f0000000180)='\x00', 0x1, 0x3fffffd, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffec7) poll(&(0x7f0000000000)=[{r0, 0x200}, {r0, 0x400}, {r0, 0x2}, {r0, 0x100}, {r0, 0x2040}, {0xffffffffffffffff, 0x4441}, {r0, 0x10}], 0x7, 0x2) 2018/05/24 15:04:40 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000140)=0xfffffffffffffffa, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000000000)=0x4, 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x11b, 0x4) write$binfmt_elf32(r2, &(0x7f0000000000)=ANY=[], 0xfd83) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f00000000c0)=0x5, 0x4) recvfrom$inet6(r2, &(0x7f00000001c0)=""/227, 0xe3, 0x2020, 0x0, 0x0) ftruncate(r1, 0x8200) accept4$ax25(r1, 0x0, &(0x7f0000000000), 0x80000) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000280), 0x2) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x51, r0, 0x0) 2018/05/24 15:04:40 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f0000000380)={0x0, 0x1c2, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c000000000600000000000000e000000100004e21000890783118b55e4ebbc1c566c56e57fdaf4505a3fe14424a28d24d9e1c12b0de20f540687516c8b8b5fbe9391ad29cc32d802beb21af1d190b9f3148b10c16d2ceb4208f22a9f7f5b810df266bcfc635b46215e7"], 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt(r1, 0x8906, &(0x7f00000003c0)) 2018/05/24 15:04:40 executing program 3: r0 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) fcntl$addseals(r0, 0x409, 0x4) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x86c) 2018/05/24 15:04:40 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/255) timer_delete(0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/239) 2018/05/24 15:04:40 executing program 2: iopl(0x1) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x80802) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x3) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c460000000000b47300000000000000000000000000000000000000000000004000000000000000d500093a65f18b649c000d0000000000000000000000003800000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000044a1edf249889fa2332d9bf0b2ddc76fbf914fd9f482efec028af46bd9ab577f"], 0x78) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/24 15:04:41 executing program 6: epoll_create1(0x80000) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) fanotify_mark(r1, 0x2, 0x40000000, r1, &(0x7f0000000040)='./file0\x00') 2018/05/24 15:04:41 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="48000000130011e4ffffffffffffff0000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000014000a0076657468305f746f5f7465616d000000140003007465616d5f736c6176655f3100000000"], 0x48}, 0x1}, 0x0) 2018/05/24 15:04:41 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="637e0065647569705f66696ce365a80c") read(r1, &(0x7f0000000280)=""/186, 0xfffffe86) 2018/05/24 15:04:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000180), &(0x7f0000000100)) r2 = dup3(r1, r1, 0x80000) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000080)) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/24 15:04:41 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x600000, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000200)=[0x0, 0x80]) r1 = gettid() unshare(0x40000000) r2 = syz_open_procfs(r1, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000240)) getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/160, 0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x3391fe1d}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000300)={r3, 0x3a9}, 0x8) sendfile(0xffffffffffffffff, r2, &(0x7f0000000000), 0x40000000000005) 2018/05/24 15:04:41 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffffeffffff, 0x6, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000440)="fbbfb6eaea94", &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xfffffffffffffeff, 0x82001) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) 2018/05/24 15:04:41 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) read(r0, &(0x7f0000000000)=""/31, 0x1f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='eql\x00', 0x10) futex(&(0x7f0000000040), 0xc, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0x0) 2018/05/24 15:04:41 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3, 0x40000) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001dff4)={0x40000001}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/05/24 15:04:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7ff, 0x4}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000200)={r1, 0xb81f}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr}}}, 0x108) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) 2018/05/24 15:04:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="14ffff000301ff07008f0020fb80d400001018dd"], 0x14}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/05/24 15:04:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x7, 0x150) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)=0x5) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) close(r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000200)={'veth0_to_team\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) connect$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x1, 0x0, 0x6, "d8d36ef463e1cbe4857fc2279bc139e0ec0467be5318aee35899211a2c2c9b993e7c5423763e095ca92f7228b03ddf32e3a917bd845b56f4f79e34440a1322", 0x2e}, 0x58) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x1d, 0x4) 2018/05/24 15:04:41 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xf15, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x92, r0, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000e80)) 2018/05/24 15:04:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xfdef) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x149000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x100000000, 0xffffffffffffff76) [ 765.246238] IPVS: Creating netns size=2552 id=101 2018/05/24 15:04:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0500000500000000000000000000000000000000000000000000000000000000000000000000000000000000c184d8bd4cb341eec3546cf78c24d6fdd396001098185ce398cff1eabcc69c106cef264150ef6e8b41d7905b725fadafdf517ef5c9630d23213136f5972f3f569e543c64b37eafa73098ac8eaee37378947732630518ab9f28ad55a5833865a082b8606d4525018aea416b6edd548022e86af118695d5e5d8c4b6a8aec904f9f8cdf85559e0f87773e2e668b1e9b85c7d2e1d72548721563"]}) 2018/05/24 15:04:41 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x301, 0x0, 0x0, 0x277d2e4469051f95) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x1ff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000040)=0x100000001, 0x4) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000200)}, 0x0) 2018/05/24 15:04:41 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000fffffffe) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='/dev/usbmon#\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x6}, 0x10) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r2 = dup2(r0, r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/05/24 15:04:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0x8000000000000002, 0x4) signalfd(r0, &(0x7f0000000040)={0x1}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) 2018/05/24 15:04:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x802c542a, 0x0) 2018/05/24 15:04:41 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000)) r4 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0) ioctl$int_out(r4, 0x5462, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/05/24 15:04:41 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/117) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) recvfrom$packet(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x2000, 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r2 = syz_open_pts(r1, 0x20201) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfff}) write(r2, &(0x7f0000001180), 0xffffffffffffff90) [ 765.527217] pktgen: kernel_thread() failed for cpu 1 [ 765.532499] pktgen: Cannot create thread for cpu 1 (-4) [ 765.553861] IPVS: Creating netns size=2552 id=102 2018/05/24 15:04:42 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x6fc831933f1cc7cb}], 0xb7b5f68504bd0ea, 0x0) syncfs(r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6f03000000636f72655f61646a00e4fc9f31c18b8407f8849fc0b2816c247d07f897134b9351759dd8a8d9f8e8c024f1eceb0689b3710e5c656a134d62ca558a4a1f4d79b8dacafc4cb7797cfafb8d3da2cf47f5107d9cb16a9010cda4c19f71321d83ac6a937e494582011261c2fb0399fe8b7ca05843e9b2dfe0c2a97b043f55dac49a401ebc63") preadv(r2, &(0x7f0000000100), 0x361, 0x0) 2018/05/24 15:04:42 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="73798731"], 0x4) 2018/05/24 15:04:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) arch_prctl(0x1006, &(0x7f0000000000)="b72f023db82db52978350b6f365c0e2bfe9b03e5bd0eda188bdef7242b9f132653719f9f0f46e343e0d9") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), 0x4) 2018/05/24 15:04:42 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) lseek(r1, 0xfffefffffffffffe, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x738e, 0x0, 0x20, 0x1000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x836}}, 0x401, 0x1}, &(0x7f0000000180)=0x88) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f00000002c0)=0x6, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000240)={&(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x3}) getdents64(r1, &(0x7f0000000200)=""/54, 0x36) 2018/05/24 15:04:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) dup(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x80000b) r3 = open(&(0x7f0000000000)='./bus\x00', 0x81fd, 0x400000000120) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ftruncate(r2, 0x0) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)) 2018/05/24 15:04:42 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x7fe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$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)}) 2018/05/24 15:04:42 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0xf4f29c3851c6bb3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) 2018/05/24 15:04:42 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f0000000040)=@access={'system_u:object_r:netlabel_mgmt_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x35, 0x30}, 0x3d) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5a14ccbf4fe7d288) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x80011, r0, 0x0) 2018/05/24 15:04:42 executing program 6: r0 = creat(&(0x7f0000000140)='./file0\x00', 0xfffffffffffff7fa) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:crond_initrc_exec_t:s0', 0x20, "7400e40000"}, 0x10) 2018/05/24 15:04:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) r3 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r3, 0x4, &(0x7f0000000040)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000), 0x0, &(0x7f0000e55000)}], 0x1, 0x40) 2018/05/24 15:04:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070006e8ffffffffffffff00000000"], 0x10}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) creat(&(0x7f0000000000)='./file0\x00', 0x64) 2018/05/24 15:04:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x40087447, &(0x7f00000015c0)={0xfffffffffffffffc, 0x0, 0xffffffffffffff8e, 0x0, @scatter, &(0x7f00000000c0)="fac4ece7c9589f9e7926db7d4d10c56bc6a784484cdb9315820615ab8ecda1e3c03cc958f0b3e61201a9ce9e01d6ce27ebde5bf6977220b91d3d2b3e008093cb90b68dd17f", &(0x7f0000001600)=""/4096, 0x9, 0x0, 0x0, &(0x7f0000000080)}) 2018/05/24 15:04:42 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000180)=""/33, 0xfffffffffffffd3b, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) [ 766.423825] binder: 6860:6873 transaction failed 29189/-22, size 0-12288 line 3019 [ 766.463574] binder: 6860:6879 transaction failed 29189/-22, size 0-12288 line 3019 2018/05/24 15:04:42 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x200002, 0x80) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) rename(&(0x7f0000000300)='./bus\x00', &(0x7f0000000380)='./bus\x00') ioctl(r1, 0x71, &(0x7f0000000200)="8295e42a1981b9742e6b7fcc031ad3a9030d26d21c3f380e52c42d24df21b9172e490104e3282c3f59c084de62a1089eed91e3d9eb84be554c9722d53a92a5db6be54248cc3616a616ce332b74c9f157ae") ioctl$VT_RELDISP(r3, 0x5605) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000280)) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) [ 766.558822] binder: undelivered TRANSACTION_ERROR: 29189 [ 766.564614] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/24 15:04:43 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000013000900000000000000000007000000", @ANYRES32=r1, @ANYBLOB="a06a66947afdb7260c001a0004001c0004000000"], 0x2c}, 0x1}, 0x0) 2018/05/24 15:04:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rpc\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000180)=""/45, 0x2d}, {&(0x7f0000000300)=""/240, 0xf0}], 0x2000018d, 0x4000003) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/171, &(0x7f0000000100)=0xfffffffffffffdce) ioctl$void(r0, 0x5451) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0xcda, 0xfffffffffffffe01, 0x3}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/05/24 15:04:43 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x20000) renameat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000080)={&(0x7f00000dd000/0x3000)=nil, 0x1, 0x1, 0x12, &(0x7f000057d000/0x1000)=nil, 0x4}) 2018/05/24 15:04:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="22000000090000000000000000000000000000000000000000000000000000000000000000efe1c644a4953a"]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='sessionid\x00') getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000000c0)=""/179, &(0x7f0000000180)=0xb3) 2018/05/24 15:04:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000040), 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/24 15:04:43 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x40) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000), 0x1) 2018/05/24 15:04:43 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)="e91f7189591e9233614b2f66696c653000", &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000005c0)=0x0) lstat(&(0x7f0000000600)="e91f7189591e9233614b00", &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000006c0)="e91f7189591e9233614b2f66696c653000", &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000980)=0x0) lstat(&(0x7f00000009c0)="e91f7189591e9233614b00", &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002100)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000002200)=0xe8) fstat(r0, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000022c0)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = getpgrp(0x0) getresuid(&(0x7f0000002300), &(0x7f0000002340), &(0x7f0000002380)=0x0) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002480)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000024c0)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000025c0)=0xe8) getgroups(0x6, &(0x7f0000002600)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r21 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0}, &(0x7f0000002680)=0xc) getresgid(&(0x7f00000026c0)=0x0, &(0x7f0000002700), &(0x7f0000002740)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002780)=0x0) r25 = geteuid() r26 = getgid() r27 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002c80)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002d80)=0xe8) r29 = getgid() sendmmsg$unix(r1, &(0x7f0000002e00)=[{&(0x7f0000000000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000080)="469f7197a664c7c96c02ec14becec49fea8f54a1cab34d132292898359747e35a38c954fadfa1f7ba3ff09cdfe7e818d02d2ec185f00e205ac3eecce6f5b3fe40ab2c987ef628a439acd762325def50e134cb3", 0x53}, {&(0x7f0000000100)="2ebeaf2d7c0e6aa92ccc82ebca5d04fbae86b2d356f7f82153ddfd409d60865cc18dca1c96a9d3b4dbf5a34e131feb292ab29709af92863df95b4f80c47fc1eda25e1716f985a542e258010d6a4a60303d0dc2a5176400ab2310b794545e46779a1b516b2ea74e15a3717d2d7f7aa33a683cbcc9df7c4ea77c", 0x79}, {&(0x7f0000000240)="ca4ad472005cc631d00f1d7ad3cedd46b8eef9f7345747223d4b4a07631bad256605e061cc028a8749094cbc890cbdcd5779d012b2806a79322acae08bd1a3dfbe524248a8368f7a7113e15312b313f638de01733d188c5cd2dfe4fa4492b2e07969038661f3c81da5db887423106e", 0x6f}, {&(0x7f00000002c0)="eb29bd87ce087da48e089fa653f987cc53886e0216fd73bbb4855978bc100dc4729a6fa63f95831e857abdafaecfcb962d1586d6484da2c5833417ed61bc53140955158145faa79db85ad653dfc617536b2d2a8b5a7264a42081613a5d897df978ba37d2ccc8c9e7dc2f390757c90925fdec", 0x72}, {&(0x7f0000000180)="97158fd9934084575db87a7b26ec78ca57ea1b1524cd2cee", 0x18}, {&(0x7f0000000340)="bca9c37619c4eba59fe86409c87c4055ab687058225d00a9511c156ac1172f3c17663c5e71e20002a4cc973bd1cddbaaa16be0846395a270724d6e23225006e24680fd81e8da4ed799dffda8c7cc8660921906e0cf944c998430e2770bb214b96f74ed3e8aec139c358706c3b192d2ac06251ec49e0a472c893881c7e513cfada3329f062062af44069215132b9462a640263deb2ed3c9df6975a8c844273c5bfa9d18136422f352b816a708d3322ee472572b7dc281f6c3f1a1ce", 0xbb}], 0x6, &(0x7f0000000780)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r1]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r0, r1]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0xb0, 0x4000800}, {&(0x7f0000000840)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000008c0)="81b09c8eafefc2a7bc3097e6f4dd923ef6ca27fcfdb1f3dba0f5bd39c5c1830fc5faa0bc51170aa1785b4c50432bf62adcee79e12b5a7d6a944e5c4bda8f5b725d6ee572e13435d981", 0x49}], 0x1, &(0x7f0000002e80)=ANY=[@ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="1800040001000000e708c3bc9f3c7b053fe5084df75e02000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10], 0x28}, {&(0x7f0000000ac0)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000000b40)="8693656244507d57fbdbf73b3394d99f8c517daf4f2597faa24c66e40f5ddc5bb2dfb5491369cc29437444055961a94fbda9831fe2ef35ee292c1d2c1a9024528af5328a8858c1b774bc64503e3110631c0373fc149a7cc1b3f686359e71e2ea09d82fbb410f6c1be9", 0x69}, {&(0x7f0000000bc0)="93886e016df12f8e33fec0be0c954b61cffbad76fdf33afab6db27d0d1db25a44c55894e2a1f03138d86ff9b7adcc2046d7956476e70b426c47f9c3bfcb5ef44ad580e65e242f153e7cc08ff6e22acf0817d2dd33c1464a8f7b7f3058224c99099d65e9a3510d6e1d4ac9a80ff0f737a16a7c1aebce0c773e4d80170bca3da0276e164f49169153311061ce4b6a68e56d4171d029eec8c0778660875d824c1255dc95b6b72381ae0ffe77433f462aeefb0aba8821729786419e4d62b5bab351f13eb347c", 0xc4}, {&(0x7f0000000cc0)="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", 0xfa}, {&(0x7f0000000dc0)="0916678a0bad9af265a8398277751826f73afc319b50f45766d029e40128e1f6c68fb3", 0x23}, {&(0x7f0000000e00)="ed814055d1fae717f5d029feab54a3e6", 0x10}, {&(0x7f0000000e40)="637255fc", 0x4}, {&(0x7f0000000e80)="d72c55237ad67446ed46eb4c25e5d0faca34c883524e3f62d4e25c790c213093854214fcfe2ccca62675c910d27471f3f3f9b5c518545f4c0cd8f085c4b7d0dd6b9342f98253aed081a82b008ea8d9d97735500538e22285999480198257412320ae0da7deda41b9af4735ac8a5d4351f98cf8034beabcd60fb75377d849146e32f6aabd7064d08f6219f82f7319fdb0205c00a798e2ff705437d3c792e7f7e74511a319ba720de04e9330ed15334ee0eecd08b7182d0702355b051f62888ab901c37a23db5abc353821f8ea7bd203b953e60cd1c5f62ffdef869c63214c1484ee577c1b88a31165ad57113b1d77b73bd63f", 0xf2}, {&(0x7f0000000f80)="647b407188538ab52ef6bb0c75bf2c9471e36e83e5a8789666b8ab55a382d4d73ba44fd95fd21d17a7d01af00db56944234c0b6643a72e470d1c7875852ece15ac6e4c256f4ceacd59ec3200b65f3b83d599b31f5e00d7f10fc052c99eb66f8c1d4b91a59636d36d84228efe441e2ced65e56df17946775ed6d1d629d6725d7cca02e2d4938a2c7ff1602422769952c26d646b0c6dd2c4968b51656a801c15e168ceea641fe6e6ed11c65b948f42abdaf1eec152e1019d408ff1741c86eb828c2be5ee56563c12f8e5055edf2a7a1bff3af485e22edc62730e2b6f2bda700ac0ef572f4f2ecc1a35252785e664b3107e1c0f85e6347b1bcf6ac4e5cd19a22fac371509d88c9bff22dd0de30716ba1c179bbeb9e484a133ee77575fa928fe65767ac548e4e14f243b25a6f5e99fc68beb3fc5affc735237c6502948900834ada34055e85c5b9b0eff70f11ea1567cf45dc9167e39a6afa2bcc7400427d0e05ee6d8787f7423c2722dee75b22af6f3dae96392917fec8182f852551d59330da17e3ca54741d4d6bf848007645c6ceb6e5ba897a8084a5c9afef36354181c2c5e6a17ccb178e55d58894d5c2fd1fdc2169734179f6c0c4ae67496eaa0d2c9e047e3bc14745be7611b1f98d01495ca939361676d9f9e9e8be89d552856576b237e66eaf7ca949a82533bbc239aa122842e7b25bfe6926927fb8d4e22d8a543655aa8611b80d91d0743adb762ac2bdebdbcea1e44f6586cbc8915562cedd1d51e723544a2c0ee3f89c095770111616ca22141d136fa8006da399f0d296048d0ab9750e16ec39e820fb5591364ae37e8854f364652bb95b46cd62c76282cf4e1567558d90988068d3165d0b3834d7ae7fd75d0ca47fc651c9c58d9e699ca55accbcb158eb26bf1510a992ac96d452b0f9c51c5ca470b8be8021dcca0f97cea8a3b011bc9f5bc1855342af3eb26630b7857b03403caec1078bc4f6749a026cd886d4f34e3c6bd35a3e0b86b9725e9e4f0f5cdadc92905eea15ec0f1f16efaeb07270f5e6349423328ca0bdafe794bcdf1bee6ebcb560338675f18df8d228d1abe376597490f2406784f150d53a9b768e8ee3f4c97236e62dbbb48d29e2b7e3216614ae8d00d9b4c947fb46e1bb40b184cf01dac29ca85efcaa2fccfc1e62debd2776310980185294d200f5fc6930fc5fbe02ab4606755f81a9dde201ef831c8d91831864b502b4731b38fb4395a3042affd6d101792ed0ca8c01fdc28122c75784c73ef95122bdeb540d87e7fdc836a1b38b60adb3daedf4389d0e95311fe4d5fbc40921bb3a36626f7028ebdbe9ad3677e98ca32472f63c8f7f1f234f04d34ebd73d88ac833e0fd2ebea3dddfbca1cc16257b2c67445aab725d80ac0b47e1df192740953116ad9c461e240f956cb67d67683b8f50c528c8fc3c9ff3d529267fa5028fdb77dcee896bfe8663cbcf38bddd5cf99aee97c31505fc4abf7f47c804830d2fc600b7e55c3f7dae0a3b3c049c5a9c3b1556fab39d87c1c0a97720c773cca5707a3f45e1f711eddb9f25b884f7000f288d07f93ee5049ae5e819f39522a56898bd0e04173ff5d4b9582ca231085960250cb42a89704bac9e5e1272c05602232b2b3d7812d95695696de39739918998d4425909331b8efdfe6a7e0255315b38898799edc31eef9e3e34e0248e6d2aff287e4d64957d3fd2379b7eab27b29dcd772d3ba4ebd942dc8a475816a343160a708cfa9e85bac2bc4d0d6a75177e78c78e564326697b4514fa17805df8dba43583e505f9c53dce12d8239754055a2d7914cadb125a7c1b9b7b425a05d0abeaa842cc8a38d46a5e5273206628a7bf82c09b25f6c1f1f1108ca5bd0e1d96c7615de9b2666f920b484e8cb4f9e9ec871d50727fa98a2d404e3571b84e23ffe3522b5235da72cc67e89fe6bdb80754787d5973c97f4850c3e65560208390722416aa320ae3e421d2e4830eac101fd3972cf7fd25d668f3d16b929e49aec4079f67ece5c7c38c74bcf9239177d0b2546117baa2646abb9e052c84ea679b7a520334068e8ffce96f6cfcd1a01db80ca22ff04363ed80f1e7a0b62b25dd3e72d627997edee05c0c7f67db409f1b6a2f7e281a44f3d1afa879e9b84a944ac59116daf9e9753221311aa21843aa3b376533f4afad573f1f4c5c34bdf70eb41d449a7d43ba1c394dd15ed9eb2abeba472d448e1fc3231af07b35f329022052ed17f4cdd4fded027a516d745e9138a104ffecaffea1e31ad913fbe8196c4e2211a05743ef48dfd334c243297cde3946d16493a4e5e1f6da02b90c38667f03a27cf0b531c566f46251426d66b03114ef684b950521367032b2d9406140928d49d824ac2e33581d54209a067b933c3c157a6647c444e867250db57386aad4b2b72055b954604047ba5d99a0a2a0026d045b209d077bccc38c9414196531a639cccff9150b90255018181a72235d547938500ed8e84ab49a0c686ee5c60d44ae82a2a3c107c0ee975cead2c408e7b6a5124d1ad2721383611f2fe4500a3056889a5fc5d26ee3d81ba4a3a4c99c16e5827d5f44f7284acad757ee39aa91b6756216d0fa705a8890402db98625f8bf660f8ac7f4967d9563543028d3dca28958b8b90f0ddb80e57296f904ae41c9fae19fe586270a84cd0413baf59f4e6eb4e820834cb2108e4d38ae8112d7236a8ae99f69db24a047f2509cfb2453337de355ee130cff1306530af8d69254d488afdd578723b4abb97eb5c7b6de4dda54b114e47a497a49a9efa71e31a7da2d6c2681826ace84de36add409c702ae5d97081022e094dd44a3a1add7b770c5e70df8405259ec939031f38d5b36810bebedb5fb9e280c579e40c5308c6d88dd2bdef99ebc8f350704d8c27342f20888e7e08dc22e308c9f2e167892136e088f514cebd064409701f5c2b257c5ac968b557fb73cc2c0f0356c80a729ab33545d9185d25580dc465f229aaf8c61ffd6336fde3343b0d52bdecf90571a9585714375f4f62383e02e32f27b3e4cb1b63560d2ffb109a5bd2a10a45e3ed94d518c4469298973a277b09130205160439efc58da4c6cbb3c7c81dfe28545ef63075c91c7920f2c06f302e9af01b84625c1ea9e3cedf4fdff79378b089b025e990c8921775732ea5bc5deed1f3f9be68120fab41283db2a340f6b83b6939da2466b0960150dc81d0f9b2c39d275ea11e09a80b1372790758a2a7e88c1d39a00d17bc097878f19f201188e441be3292c658a130c53d6b3ac55dce4fe5b75290a2da08bb92b97f2fad6896129a6a9e33c1eb77221f482f325ad3439ac0d85e8026fddb718bea2c4307512cfd91da745312613923a23aeca80d833801766f37936d94cc29a3c4794d865fdfffe50e313c829b579c15db64b8ecde3a5f0a1e65349e1656afefcf9e5337704f22148ef1906312b8b26e62faefb9a837230ebc8b0919e0d15124189b27c460471285d77e8aa1f9beb294440eab7e515f0de7a84844f3f2a602c5837df94e37590320fc59f16098eabc7803c4f537da877ff6b5c683a6794081e1e9d7d6a941f340bdbb8f43a9d7abe4cde0863b6300c8a4f303580d2f872ef6539e6f4e80cadef2a42408961c7bfc9aaec38940e6c4a82d7fe0b8a476e0d6430687a5846171461b325095922c1305ee94033a825db7b56b5cd4857baf38f8d592fecd3457f89d7d9ee01134338f0e992f6749e6258716a6e29e2e7c19ebee0ce191d3d77101d3a94f02966cc28e1c5ba8aca19b318e29d2e14c97527263244cb0e4996bfcf54e5abc3543e28e677e0b07ea426a7f4773a6ea1e008c43985792cbcc8752fd7e0d294cb8b552281643084f084dd635161d340b8a4827e2f80ef511e3a747ea81348e359a8c14605748b432c093175420d8644903eaedc7785d314f119afe1db2e39a81fbcccbbd953fcd26a8b58b9e715ef269111985741fa0c75deed246aa942f63940f87ba694d3012c432ee4e4513438f7b5549f227e50d130f21f22efc44b37921789e20b6858c176c433a49c5572981846c2bb9f9dda9063e70850b7b107a5392bb76a38457440b470c0625d6fee1299ad7811f4bef98861121066af7ad6c58641530f4d5bb1bb4494dcc98353f51b960a1933947cb4aaf1427db4f04c7a0c33d7f80593de9854395e016f33e40900e331bb569e06ad90af6342e49bcac4504815f7213ed7dbcfaccb77595d5357f8398844c23e7f53fe6cdc956d335151603423cc7cbc3399524d1769c932525e03fac9bcf2b2ab6063883d114cb87a442ecf33a944d007f2bcb93490054a654d5f2570d05e5ab8fe764e6c1cf79ebe583e3cae79bba7e32d1340c6c99519809a2160cdd537bac1050f696412c3c859f17638cd546a98a11a18516d417290983c3a92ee8fb459af6076d01441ae38bb898e63d14b0d490a5c177e6c5abe90c44b46e56eac8a52ab34d97aab75a86f0b5f0864ea36d9d9a488a474a9b61ed2fa0dbeb381db9a7d5acfe223cefd12d097b5a8309f534c04c4cb9deb24faa3906ba32fd98c2fa309236be184262146eecdcbd2eee444fe8f9ee030871401b53d1d25327a2afdb8bfedc899e8b9f8fe696a8dece862ff00eb10451e8926f6587625fe7f850d98f392ee78546086ae19889747f9d74ef7d5e92a9c20d23c63c9413fb4a2d0bf4c6d8e65812f7981b9bfed2b47d21ab0c602efbee98376c3497059009198f6e130f7db38c28e318b3b383d2cc97d8b199f1b3d2f5c483b72959805d5e03606776c30d22e842f197b1d234dbec1e45a5fbb3b9dbd9c42e15b6cfb854e9aa01f8569924f3316d1f65b90c567d3ba8497ddea432f35bc512ca9806a09a33446cdb97959482a75c99683cca5d32e219fc63d63d702d61c46b667638968533fddff034af2d9ef652f84f385a254a810dc5b80f657e87d64106244887eb6dce0557066f639bd89175152977ab12013d2bb83cd3a4b1461a91d3eb5738c426e7613f6f1a6838dafbb3650f6ebe694f03232577d033cd22b42b1b261f5e1fd91982b2b829595dc86cb3b9425110f84158ffcb8c7d07b456a352dfae0eb07133513716a5f72f47233bd56500c308cd1aa70c5bcb35ded2b749b0f959b447d9a8b30c447380c41b6ad92e4754cbf5e1259f4bf69afbc4c38d4eb3d53a97067988b1df7553aae05f49c23dabefe52fba9dd8cd74e994111856c566798bfe0aa45f2052b426d15a514243525b54f7d48c3fb197d04122411fa6242d736d8066d3e0f68c47e45f1cd86735cfc5af8059c34f1e1a3af3a0093fd35f6d39bdfb21666afff064b081b59031d56eebbe7fcf77a15d5453fa740dfee462d9bfb18a65dab2dc2863d5f57b795d453ccec2bd854240806b6b34a3dab58493da66b5b9a7c5238200bbe77101c503e1cc6d7d3b8d4afc964871f70812524bcc7424fa5da4e1cb947fa27b68080690df41dd7f3df4471a1220be459606e14b742368d4654a6a2d029f5c355b6e0dba3d8fb9633b4dd04d28508034f1de57c42de7510d906008dc6fcd56ea61d4ab1ba0454cf1d696d92d06d38a82b4d8dc4ee1f9aadf87ebbfc3b6673c87f912c4a57ea97e2d3f82dc71f7f9034d18852c4707c60985ad7731ea4311fe4704306407e815c42440b442bfff3b31429819f7b12c63e57c7e38aeadf91f13908dc4fd71407fd2f2c9519fa212486d4354b3a8ecf7e83983c41f69abe6ca30eb8f0990a540fc41fb7be897bdccd98c3a1366a8db22b0a245fb540b763d605ba0e3d178abd78b299e10dff1463047b9cb4cf0889c45", 0x1000}, {&(0x7f0000001f80)="b60526fa1801ee4fe15ba4ebe4c0e29e9ca570a51ef64dbb761f1a4f2022b32d35b7021a2e7c518fd8aecee0ddffda33d693ce9a6d5027162d682891c1e558b5d8c15a26eacfda09aa8d4ea7c378e629a21d88a160dc3b5ad3f2162a4e6d7ff45aa147c92b651d7982b2fbfc172347fa6de7550566d012337266cbc90d5578033374182b8f7d3c6c831133f006754e1bd57a8f9dd13539acf90cc8bdb2bbbe4f5c2bba3df39f748fdc23f762b9efd753cbab38d6877b6e09a7a1a51bc3d7ba0bd1fd6db0c0f4c66f3f9da6f6eb3e523c3058505e1b42b70c532cafafb4d3b36ac1624ec98d4914beeb56ecceddaae760", 0xf0}], 0x9, &(0x7f00000027c0)=[@rights={0x18, 0x1, 0x1, [r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x24, 0x1, 0x1, [r0, r1, r0, r0, r14, r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r1]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}], 0x104, 0x10}, {&(0x7f0000002900)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002980)="efb7f502b9664a9a6c56e84a54d9dfa8b9f71487c4caedfdb248d8eaa7893ba22c40ff108390b797c997d8ab76a40ec8c97b5656044d9efa418f63de5b4e6c9d49a409e1c1a794e558eb0313765f195d39a4d84cef28c9194643b46b8ff028ae229e4178cc7effc84aff7c0e11993def5bd39436179a739a46ff35703ec6707ffcf68869052b0f2a00e104a0cd", 0x8d}, {&(0x7f0000002a40)="226428d75b78b7ca715b7f09db17602558ab82222db6a8c45b55d53986f7ed1e4a839bf4d5de2c19c9bdbd80b6346a17de2ddbfc11de6971464c6e62af2d53bfd32f1c5ab0b872346b5f53e89d99a72e352eeaa8fdac0a2b710417697a34d7e34747f95f1624f80650ddec63516dbc2f4d613faba93fb1176a8aad089e30bcd2cc9f23295bce8374a01270895c637f695ce4267b25bbb4d0624ccd1e527945", 0x9f}, {&(0x7f0000002b00)="dbd83a0bd94143735619f30365b397ad3c58577a4e67078dd1945a0f1732d5e70b524baa86dc6a6ca063bc0081271f0e24a8e475f2e514086c82730dbbee0b6b652ff26d287b33d27cb5c1de5dda26870319bfeb22e5771e82a622d42fe2f001f850f2328daa04283a4907c417175fd5", 0x70}, {&(0x7f0000002b80)="6357389a15d5a202ef8f58dfb993ae944511873ef682dbe9fe3b071a6f65a4a64ce66d56c176b932a83bb07606b1c6b30eaf7532de29acdc5be0081f6f2edf3ea488dee4e5c3be35434eaaf065627600fc65de467d630ee59db179", 0x5b}, {&(0x7f0000002c00)="c3c6fdbd3c0fcb02979cdb1fb2", 0xd}], 0x5, &(0x7f0000002dc0)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r27, r28, r29}], 0x28, 0x10}], 0x4, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/05/24 15:04:43 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) close(r3) 2018/05/24 15:04:44 executing program 7: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) 2018/05/24 15:04:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r2, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a}, &(0x7f0000001140)='$\x00', 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) connect(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x4, 0x4, 0x0, 0x4}}, 0x80) write(r0, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800028001000000", 0x24) 2018/05/24 15:04:44 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) fchdir(r0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x2081fd) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = inotify_add_watch(r3, &(0x7f0000000080)='./bus\x00', 0x805) inotify_rm_watch(r3, r4) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000005900)=0x14, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000009) 2018/05/24 15:04:44 executing program 2: r0 = socket$unix(0x1, 0x800002, 0x0) shutdown(r0, 0xffffffffffdffffc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000001300)={0x2, &(0x7f0000000180)=""/191, &(0x7f00000012c0)=[{0x0, 0x1000, 0x9, &(0x7f0000000240)=""/4096}, {0x1, 0x58, 0xffffffffffffffe1, &(0x7f0000001240)=""/88}]}) recvfrom$inet6(r1, &(0x7f0000000040)=""/199, 0xc7, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x289}, 0x1c) 2018/05/24 15:04:44 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x30400, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x80000000}) getpeername(r0, &(0x7f0000000180)=@rc, &(0x7f0000000080)=0x80) 2018/05/24 15:04:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0xc000, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) ioprio_get$uid(0x3, r1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xaa6, 0x4) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [], 0xa}, 0xb) 2018/05/24 15:04:44 executing program 7: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) close(r0) 2018/05/24 15:04:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r3 = socket$nl_route(0x10, 0x3, 0x0) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = dup2(r2, r0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000001c0)=0x79, &(0x7f0000000240)=0x1) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) tkill(r1, 0x14) fcntl$getownex(r4, 0x10, &(0x7f00000003c0)) set_robust_list(&(0x7f0000000380)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, 0xc) 2018/05/24 15:04:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r0, &(0x7f0000000000)=ANY=[@ANYRES64], 0x8) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x800) 2018/05/24 15:04:44 executing program 4: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x1, 0x31c) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/17) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r1 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000003000)="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", 0xfd1, 0x7363, &(0x7f0000000000)) 2018/05/24 15:04:44 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000240)='0', 0x1}, {&(0x7f0000001740)='`', 0x1}], 0x2) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0xfb, 0x36ae, 0x4, 0x6572ac9f}, 0x10) 2018/05/24 15:04:44 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff, 0xffffffff, 0x400, 0x6, 0x10000, r3}) r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r5 = dup2(r4, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000000)) write$sndseq(r2, &(0x7f0000000080), 0xffffff17) 2018/05/24 15:04:44 executing program 0: r0 = socket$inet6(0xa, 0x6, 0xffffffff7ffffffe) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x101) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xb9a0, 0x4) 2018/05/24 15:04:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8440, 0x0) getpeername$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) memfd_create(&(0x7f0000000080)="c66367726f75707070703100", 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x46, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/05/24 15:04:44 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x4924924924922c9, 0x10000000000040) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) fanotify_init(0x4, 0x0) 2018/05/24 15:04:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000380)={'veth1_to_bridge\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000300)=ANY=[@ANYBLOB="008cc4aa8a6d51870c15000088a0000000000000009581dd6ba15a92eb886c4ad3b14c3db9ce1c245a03000000000000f5729a3afc969ebde948a6074bb938e79d9594f867ed68a27c2fff7fc03310597129d1281a9776a2d6d032223172d3f184aed9f2e4f0c0aa3d8fc4683c4c011323e3bca897083ebc"], 0x10}}], 0x2, 0x8000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x5, 0x10, 0x53, 0xfffffffffffffffe}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x6, 0x0, 0xd5}, &(0x7f0000000280)=0x10) 2018/05/24 15:04:45 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x8001, 0x4) socket$packet(0x11, 0x0, 0x300) 2018/05/24 15:04:45 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mq_open(&(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0, &(0x7f0000000080)) r2 = request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='posix_acl_accesssecurityvboxnet0\x00', 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r2, &(0x7f00000001c0)="dc6480e1f10775efa2e70220f602a74e1d14db845cde0bb07c284fa742d356b7991c40a9554142c7105bafcf4910e4992eb20da3a2d33847", 0x38, r3) 2018/05/24 15:04:45 executing program 2: seccomp(0x1, 0x1, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x80000001, 0x7, 0x6, 0x699a}, {0x0, 0x1, 0x100000000, 0x1}, {0x401, 0x4, 0x2, 0x5}, {0x3, 0x3f, 0x3f, 0x6}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) r0 = epoll_create1(0x0) flock(r0, 0x8) 2018/05/24 15:04:45 executing program 0: openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x0, 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/05/24 15:04:45 executing program 5: clock_settime(0xfffffffffff7fffb, &(0x7f0000000180)) chdir(&(0x7f0000000000)='./file0\x00') 2018/05/24 15:04:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000004c0)="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") 2018/05/24 15:04:45 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) creat(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/24 15:04:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5405, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x404002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0xf5a, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x93, 0x1ff, 0x8, 0x7, 0x163e8db13c5d8def}, 0x98) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000280)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000200)=0x4) ioctl$TCXONC(r1, 0x540a, 0x5) 2018/05/24 15:04:45 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) inotify_init1(0x80800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x200000000000007, 0x323) r1 = socket$inet6(0xa, 0x801, 0x8) sendto$inet6(r0, &(0x7f0000000100)="05b41d5b9f647e48d5bbfcca67028cc262d773aad5c95dfd8a16366e41c587b385e5d06b48f3886efc02ccc415dffccf48b8f97f77592a636a453de0f6d7f65785da2967915e5ca60479b5a1f77c4a5ecf6b2bfe", 0x54, 0x8010, &(0x7f0000000180)={0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x3, 0x4}, 0x1c) 2018/05/24 15:04:45 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x3}, {0x3, 0x1000000000000000}, {0x4, 0x39}, {0x3, 0x6}, {0x8}, {0x6, 0x2}, {0x3, 0x80}], 0x7) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)=""/73, &(0x7f0000000040)=0x49) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/24 15:04:45 executing program 7: r0 = gettid() exit(0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_bond\x00'}}, 0x1e) getpriority(0x0, r0) 2018/05/24 15:04:45 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000340)=0x7fd, 0x4) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000000100)=0x5ff9, 0x4) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000140)="4d96c94fe9bc1d4b3618905ab86b17c6219e161998b7243e971a0fdedc19943278f3bc74367f090d15b7a804298097fc824df21acdcb694f74e5c74fea317c3cce922ea875c6b73661600485cc9bac9a1804cf80d0c2ac35da4b53bbb8bbabc0efbd79153e87a879ebc1d81ebbaaa2eaedb6d3f1912a4b1648ea745bd311dcd41a4f562f789872eec2dbfbafc38de03d093b331d85349c2a5e1ff252ff42ba32ed35b5ffe3145fc0c10a8984edaf03c4be7d055a1175dcafc62f7d20d96fea3d0f0fbcbfa6fa5a839b48f8bff6bb0743eeddd90494fbb7c593", 0xd9) setsockopt$inet_opts(r2, 0x0, 0xc, &(0x7f0000000080)="f0", 0x1) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) timerfd_gettime(r2, &(0x7f0000000040)) recvfrom$inet(r2, &(0x7f0000000380)=""/68, 0x44, 0x2000, &(0x7f0000000400)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002b40), 0xfffffffffffffeff}, 0x2020) sendto$inet(r1, &(0x7f0000000240)="51d36f41d0c5bf96eeb251dfdce4ea99db140b6cfaea33cbedc67222d4c27f37b04129a724d35e471746fd4f81cef9ec7c7e80fb4cfe0fbbc8d7634a2e8b9dcab9fa9b001e5c744914bf373fe2e9028c6ab1fe29c8efdfdf7e788da3a29a3ba6e302a1bdc806bef5c005d4e9a2e6dd35e0404c388173ea768fc72c8965bf8ce40c9cb27009daf6b32b53cad53d3f4c7e895e03d3935ca4a1933b40cfb46e86312d722b1b3d4e4c2228ce773711cb7dc98768f65f4ae9d41867e2bf768f55121b94a8655b97aee6281d1f0cc193d8a1a744f3e111fc4307dff187f6b9204b1a8cd253771cb576dd58", 0xe8, 0x40, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/05/24 15:04:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_cmd={0xa}}) r1 = syz_open_pts(0xffffffffffffff9c, 0x4000) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x56, "3e1d848f729953992dd6cbd62a0795835d4843a66fcacd736a6e21bb27988044ada65780454ae372ad2ea81097f1b8e6d54b35962b4049bf1c629dddbb1a65ff2bd063e6ba306454e93f7764cee5e61a5f0d1487070d"}, &(0x7f0000000140)=0x5e) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r3, 0x80000000, 0x17, "2fed0b52fb466ffedf0c089fc2ec36220825dcc110a6e6"}, 0x1f) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x4, 0x3, 0x8}) 2018/05/24 15:04:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="cd", 0x1}], 0x1) write$binfmt_aout(r0, &(0x7f0000000280)={{0x107, 0x3, 0x10000000, 0x1d7, 0x107, 0xdd, 0x2fa, 0x18}, "3f747e4b70b587345f6fa68de026", [[], [], [], [], [], [], [], [], [], []]}, 0xa2e) 2018/05/24 15:04:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x2c) socketpair$inet6(0xa, 0x7, 0x3, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) 2018/05/24 15:04:47 executing program 4: r0 = memfd_create(&(0x7f0000000100)='%{${keyring$securitycgroup/vboxnet1}\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x16, @time={0x77359400}}) memfd_create(&(0x7f0000000040)='%{${keyring$securitycgroup/vboxnet1}\x00', 0x1) 2018/05/24 15:04:47 executing program 2: r0 = gettid() ptrace$setopts(0x76c7c7cd46f5ac22, r0, 0x81, 0x40) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc), 0x4) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/24 15:04:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000ffffffff02000000040012000c0001000500020000000000"], 0x24}, 0x1}, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) memfd_create(&(0x7f0000000040)='@em1eth1\x00', 0x2) 2018/05/24 15:04:47 executing program 3: gettid() r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000240)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000001840)='/dev/rtc0\x00', 0x80, 0x0) r3 = dup2(r2, r2) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64=r2]], 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="040000000000000041000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1], 0x20}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001740)={0x0, @in6={{0xa, 0x4e24, 0x8c, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}}, &(0x7f00000015c0)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001800)=@assoc_id=r4, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000012c0)={0xf61, 0xfe4, 0x6, 0x2}) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000001680)=ANY=[@ANYBLOB="2800000010000101000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff711c29a184b7c0bf1e0912dd77f65ad7d212441961b6e6344ed3fb0b5af7d489003d023d53599f090f2bc64a01017011fc1867ed86cce3e0409bc1cdb46db65b1f5940e6c396ae023a07f5e74f563929addfa75750145052dd03eaf07140ce55dfff3e04829a60f66ede1281bff4002bf30ae12ccc5a729d7dc5eb63ecc6"], 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) userfaultfd(0x80000) recvmmsg(r1, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/05/24 15:04:47 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) dup3(r0, r0, 0x80000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4000004, &(0x7f0000000000)="c2191edc66e4cf4f0368a7dc94044e43", 0xb1) 2018/05/24 15:04:47 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) symlinkat(&(0x7f0000000000)='./bus\x00', r1, &(0x7f0000000040)='./bus\x00') ftruncate(r1, 0x8200) recvfrom$ipx(r1, &(0x7f0000000740)=""/4096, 0x1000, 0x40, &(0x7f0000000080)={0x4, 0xa9, 0x10000, "47f7b705200f", 0x3}, 0x10) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) madvise(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x9) 2018/05/24 15:04:47 executing program 1: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) epoll_create(0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x301000, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000200)=[0x52d698e4, 0x7]) r3 = dup(r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) pread64(r3, &(0x7f0000000100)=""/204, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xa, "ea3dd76e97302a8fb3a7"}, &(0x7f0000000280)=0x12) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4, 0x7ff}, 0x8) 2018/05/24 15:04:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x101, 0xe59b, 0x1}) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/24 15:04:47 executing program 2: r0 = socket(0x12, 0x803, 0x9) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8000, 0x101000) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x3, &(0x7f0000000140)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000100)) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2a, &(0x7f0000003700), 0x20000277, &(0x7f0000003740)=""/30, 0x15}, 0xfffffffffffffffc}], 0x8000000000000cf, 0x0, &(0x7f0000000000)={r2, r3+30000000}) ioctl$VT_RELDISP(r1, 0x5605) 2018/05/24 15:04:47 executing program 6: r0 = socket$inet(0x10, 0x80807, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fc68e0020200a1b01000000010000000c1ba3a20c00ff7e", 0x24}], 0x1}, 0x0) 2018/05/24 15:04:47 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000100)=0x20, 0x39d) recvfrom$llc(r0, &(0x7f0000000080)=""/31, 0x1f, 0x2020, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8350000) 2018/05/24 15:04:47 executing program 7: r0 = socket(0x10, 0x7, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000002000010000020000000000000200200000000100000000000400000008000200ffffffff"], 0x28}, 0x1}, 0x0) 2018/05/24 15:04:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) r1 = dup3(r0, r0, 0x80000) connect$pptp(r1, &(0x7f0000000200)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000240)) fgetxattr(r0, &(0x7f0000000040)=@random={'user.', '/lolo\x00'}, &(0x7f00000000c0)=""/211, 0xd3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000300)=0xa258) write$tun(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xfffffffffffffcab) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value, &(0x7f00000002c0)=0x8) 2018/05/24 15:04:47 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000000c0)={0x4}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000000300)='./control\x00', 0x0) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000000)='./file0/file0\x00') 2018/05/24 15:04:47 executing program 6: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) r1 = mq_open(&(0x7f0000000000)='$\x00', 0xc3, 0x20, &(0x7f0000000040)={0x5ed3f77a, 0x5, 0x5dd, 0xfff, 0x80, 0x101, 0x5f, 0x401}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000080)=0xe8) r3 = getgid() fchown(r1, r2, r3) process_vm_readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/43, 0x2b}], 0x1, &(0x7f0000000c00)=[{&(0x7f0000000b80)=""/86, 0x56}], 0x1, 0x0) 2018/05/24 15:04:47 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x204040, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="8e", 0x1, 0xffffffffffffffff) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000080)={0xfb04, 0x1, 0x6, 0xffffffff, 0x0, 0x3}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8000000bd}) write(r1, &(0x7f0000c34fff), 0xffffff0b) clock_gettime(0x7, &(0x7f00000000c0)) 2018/05/24 15:04:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x1, [0xf2]}, 0x6) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000140)=0xffff, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000180)={0x8001, 0x2, 'client1\x00', 0x2, "5117d534749daba3", "57fafa7f683e541488a72b00464f241433ea4918e7a8ba134609bec40c36e0e1", 0x1, 0x6}) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) 2018/05/24 15:04:47 executing program 6: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x5d) [ 770.863246] encrypted_key: insufficient parameters specified [ 771.582197] encrypted_key: insufficient parameters specified 2018/05/24 15:04:48 executing program 4: r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000788000), 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000080)={0x4}) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 2018/05/24 15:04:48 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x40000}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000950000)=""/128, 0x80) socketpair(0x5, 0xa, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000100)={0xffffffff, 0xfc, 0x0, 0x3, 0x8001, 0x3f, 0xfee, 0x1ff, 0x5, 0x100, 0x3, 0x1}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000040)={{0x9, 0xfffffffffffffffa}, {0x6, 0x3}, 0x7, 0x6, 0x8}) 2018/05/24 15:04:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x33, &(0x7f0000000000)=@hopopts={0x0, 0x1, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4}]}, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5678, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0x8000, 0x0, 0x2, 0x8, 0x7fffffff}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001200)={r2, 0xa3, "9b3d2adeb2f5de43ea30a591ef140fe8d64c5f448e98040221e3f10c394e92a02a11382f80881eca86007c728bfa03c2f82bf21ba3f247fb7c0596829df862d3c3e67e78c022483b0116ba2f6ca716422db184d2c4c400a56a2edda97591d8f4fe490c54e7fd1ac942d48cf978f09667c565135d989a8ec2db06023c24c57a451a8bdd12b5e6ecb5679ea2d8fbccf9539c57909b4ae04e4f05d59b68162799864116fc"}, &(0x7f00000012c0)=0xab) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) 2018/05/24 15:04:48 executing program 6: unshare(0x3ffffffd) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) dup2(r1, r1) 2018/05/24 15:04:48 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x1, [0xf2]}, 0x6) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000140)=0xffff, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000180)={0x8001, 0x2, 'client1\x00', 0x2, "5117d534749daba3", "57fafa7f683e541488a72b00464f241433ea4918e7a8ba134609bec40c36e0e1", 0x1, 0x6}) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) 2018/05/24 15:04:48 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x9) bind$inet(r0, &(0x7f0000000880)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d5", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080)=0x3fd, 0xfffd) pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$ipx(r1, &(0x7f0000000100)={0x4, 0x3, 0x8, "1d0defd3ec2b", 0x8}, 0x10) connect$ipx(r1, &(0x7f0000000140)={0x4, 0x7, 0x3f, "814f6438f690", 0x3}, 0x10) 2018/05/24 15:04:48 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa}, 0x1c) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0xffffffffffffff73, 0x2) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x8) eventfd(0x7) 2018/05/24 15:04:48 executing program 0: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x2) write$binfmt_elf64(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xca30, 0x35, 0x3f, 0x5, 0xdd5dc9be099e1287, 0x3e, 0x80000000, 0x50, 0x40, 0x122, 0x7, 0x0, 0x38, 0x1, 0x824b, 0x3f, 0x3ade}, [{0x60000007, 0x1, 0x6, 0x101, 0x3, 0x5, 0x3, 0x8}], "431b19d9bdac524866f0a56a81979aa7b922e64dc0113a24b6b47ac071f6dd266db21205d2fb086c5d22019bc2ae4d70cb361b2441f6c30fd844eab6b78b6fbaa56ec37f19205c6c79c2cbd25a061ec29810075a86ac067fa5ddddf27079320eb6cbe3e07fd3aeb9bc024e6faa7bebe71bb151a58a69ba2efa19d581e97d1b08e274ebc3b955546124081a5480084f14a65487800d0f6c6062bf14ce0b640f49b86212fc5cfffd523798661362a00abd", [[], [], [], [], [], [], [], []]}, 0x928) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x9, 0xae, 0x2, 0x4}) flistxattr(r3, &(0x7f00000001c0)=""/167, 0xa7) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000640)=ANY=[], 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) keyctl$unlink(0x9, r2, 0xfffffffffffffffd) tee(r4, r1, 0x800, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000080)={0x2, 0x80000001, 0x1f, 0x4a, 0x7fff, 0x15ce, 0x10001, 0x3, 0x80000000, 0xe2}) 2018/05/24 15:04:48 executing program 6: r0 = memfd_create(&(0x7f0000000000)="01000000e788", 0x3) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000040)="5398c7772a966ec586168619e9d339acdd4b18d326c263d997f32df0a017573d48113ea34b522af531ccce7f9caea7943ee07d87c03da95b77039ec6336028fd751f553c3aae17a182f983734e40f043ef2284ccf64bca4f454636f08a6083d2f332717a3a8c8ba50791f59eb44b0a88279f87539271fe8ebc92edc1ac291b13420ab70404d9b0dd3373bdac7cfaa0") ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0xa0c5}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000140)) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x400004000000, 0x0, 0x0, 0x80}) 2018/05/24 15:04:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="bbd88c86f7fafab7ab4cdd6879ad7c16f21d14c41a09"], 0x1) fanotify_init(0x58, 0x2) 2018/05/24 15:04:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="736d6170730041d536b27375550287b0bbf6a790b5675dce53d3d50d24f1bf1a5c3d4faefd6fdf9705996043bd1ab985ab123e5136f6a296035761c0bb97bd9f9ed018a476600601ff2d0df3eee1cb3f5d1ac4d9f18152f851a33c11565da4b1f10ca0fbc47b1945545a25aef12338add879f3f5fb92a77585b58b5011b16c47210cfe00b7471f953b58789c5d11e4696cca451e2a7490c3") readv(r0, &(0x7f0000003580)=[{&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f0000000040)=""/41, 0x29}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000003400)=""/86, 0x56}, {&(0x7f0000003480)=""/35, 0x23}], 0x7) read(r0, &(0x7f0000000400)=""/4096, 0x1000) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000034c0)=""/175, &(0x7f0000000000)=0xaf) read(r0, &(0x7f00000000c0)=""/240, 0xff7b) 2018/05/24 15:04:48 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') pread64(r0, &(0x7f0000000100)=""/207, 0xcf, 0x0) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) openat$cgroup_ro(r0, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) 2018/05/24 15:04:48 executing program 6: syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x16b532d3ff7a4e69) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000100)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x400, 0x4001) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@rand_addr=0x100000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x5, [@rand_addr=0x200, @loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x24) 2018/05/24 15:04:48 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/netlink\x00') ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'bpq0\x00', 0x2}) ptrace$setopts(0x4206, r1, 0x0, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={r1, r3, r4}, 0xc) tgkill(r1, r1, 0x21) ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000000140)={&(0x7f00000000c0)='~', 0x1}) 2018/05/24 15:04:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x7) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000080)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='status\x00') connect$netlink(r1, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x14}, 0xc) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000000)) 2018/05/24 15:04:49 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f000000b000), 0x0, &(0x7f0000000100)=[{0x44, 0x10e, 0x1, "3cd46f2c7720bf4340e632ad6e9090caa562e1eb3ad0fae667edf856f388ff68f8c31dabbfe164ee0d2ae3225bf5dc0df675c074dccb9c7d"}, {0xc, 0x6, 0x6}], 0x50}, 0x0) 2018/05/24 15:04:49 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r2, 0x602, 0x70bd27, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}]}, 0x2c}, 0x1}, 0x4004000) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0xcc, r2, 0x700, 0x70bd29, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0x14}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x701e}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x24}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20040010}, 0x20000000) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x34, 0x13, 0x311, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, [@IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x34}, 0x1}, 0x0) mknod$loop(&(0x7f0000000440)='./file0\x00', 0x2038, 0x0) 2018/05/24 15:04:49 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@getlink={0x34, 0x12, 0x821, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip_vti0\x00'}]}, 0x34}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond_slave_0\x00', 0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000240)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002ac14141a010000000a0000a9cb5ec2aaac1414bb7f000001ac14140cac141416e0000002e000000200000006ac141415ac1414bb"], 0x38) connect(r0, &(0x7f0000000080)=@un=@abs, 0x80) 2018/05/24 15:04:49 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) ioctl$int_out(r0, 0xfffffffffffffffe, &(0x7f0000000080)) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4581) 2018/05/24 15:04:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x4, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x1, 0x8006, 0x5, 0x8, 0x3f, 0x7, 0x7, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x4}, 0x8) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xde, 0x0, 0x0, 0x0) shutdown(r1, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)='cdg\x00', 0x4) r4 = dup3(r0, r1, 0x80000) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000040)={0x17, 0x2c, &(0x7f0000000000)="70345c60fd70d245902506f679e636473f37a537a75c32011a16252122fd7ef88f7951083b266ee4675d1068"}) 2018/05/24 15:04:49 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000002b80)=[{{&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000000300)=""/16, 0x10}, {&(0x7f0000000540)=""/205, 0xcd}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000340)=""/16, 0x10}, {&(0x7f0000002640)=""/202, 0xca}, {&(0x7f0000002740)=""/119, 0x77}], 0x7, &(0x7f0000002800)=""/85, 0x55, 0x9}, 0x2}, {{&(0x7f0000002880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002900)}, {&(0x7f0000002940)=""/56, 0x38}, {&(0x7f0000002980)=""/2, 0x2}, {&(0x7f00000029c0)=""/199, 0xc7}], 0x4, &(0x7f0000002b00)=""/86, 0x56, 0x8}, 0x10001}], 0x2, 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002c00)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000002d40)={&(0x7f0000002bc0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002d00)={&(0x7f0000002c40)={0xac, r2, 0x4, 0x70bd28, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x571}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000001}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = dup3(r0, r4, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x8}) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x19, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x400}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="24010000", @ANYRES16=r7, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x4}, 0x890) 2018/05/24 15:04:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00000000c0), &(0x7f0000000000)=0x319) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) dup2(r1, r2) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0xf5}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x8}, @in={0x2, 0x4e23}], 0x98) 2018/05/24 15:04:49 executing program 4: getdents(0xffffffffffffffff, &(0x7f0000000100), 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'bcsf0\x00', 0x6}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000000040), 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0) 2018/05/24 15:04:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x6, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000180)=""/145, &(0x7f0000695ffc)=0xfffffffffffffd63) 2018/05/24 15:04:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x8) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000100)=0x7, 0x4) r2 = dup3(r0, r1, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x8000, &(0x7f00000001c0)=0x4) sched_setaffinity(0x0, 0x0, &(0x7f0000000280)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'\x00', 0x11}) 2018/05/24 15:04:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") flistxattr(r0, &(0x7f0000000000)=""/2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x2) 2018/05/24 15:04:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip6_tables_matches\x00') unshare(0x400) recvfrom(r0, &(0x7f0000000000)=""/5, 0x5, 0x20, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'syz_tun\x00'}}, 0x80) splice(r0, &(0x7f0000000140), r0, &(0x7f00000002c0), 0x5, 0x0) 2018/05/24 15:04:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000180000090000000004800800f0d3b8b89c3ddf9e5b7efd93136334dc054d89558f734524e1899125b4db1c62d5bc50ba4607cafd947d3bea2156e0ac0366ad4e84af7844424137d87c5484f5a05e84b0979686ef2c9e6c729f9de83a9d973ffe6a7acc40b8e5d57af897f78dfd9cb7ef307ffe874e89a73eb6b5095354b5f8b31ca5a03a7721884e68f2828a2cb0c2f7c2154295f025a3eae2945babdaf2608c2ef03f587f204aba58042d0d2206c348e9da997bae77e66b1541c0167a95db1d085bf3235cd6e9122f9f281cfc94222a21fc8f68febbdcedd6cb6cfa39"], 0x20}, 0x1}, 0x0) write(r0, &(0x7f0000000000)="d520311b66d2dc6e32283c", 0xb) 2018/05/24 15:04:49 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x2) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40284504, &(0x7f0000000080)) 2018/05/24 15:04:49 executing program 1: clock_getres(0xfffffefffffffff1, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_getres(0x7, &(0x7f00000001c0)) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8) r1 = dup2(r0, r0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000200), 0x4) 2018/05/24 15:04:49 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) 2018/05/24 15:04:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x63c0, 0x800) getsockname(r0, &(0x7f0000000280)=@can, &(0x7f00000001c0)=0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0_to_team\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="260004890001"]}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8000, 0x0) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) fcntl$setsig(r0, 0xa, 0xa) 2018/05/24 15:04:50 executing program 7: creat(&(0x7f0000000700)='./bus\x00', 0x40) r0 = open(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mprotect(&(0x7f000000a000/0x3000)=nil, 0x3000, 0xb) 2018/05/24 15:04:50 executing program 1: keyctl$reject(0x13, 0x0, 0x0, 0x7ff, 0x0) r0 = socket$inet(0x2, 0x5, 0x9) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sw_sync\x00', 0x2000, 0x0) r2 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x53, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000002c0)={r2}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xffffffffffff7fff, 0x1000}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x380}, &(0x7f00000000c0)=0x88) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x482000, 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="353031363839558305a994516112074777043f2e5b85378c24b78a3ce5f1a6781e922f3d269226b521cb05e97f5d5f3bdadccc5254f70873069ef07371bb4b5f7188b0d4bbac1085badd766288b40d319f0aa7ef7bf95ab2b1cf43994ee06af22d09e58bdb28355ad6edbbfaaf415f246f442cf75285fdf405ba1cbeace22c473ff173b1034e0f8f325dd505fafaba356113d38499a8bea4cd4e37e23437ffcae6a0"], 0x6) 2018/05/24 15:04:50 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x1) setsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000000280)=0x80000001, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) r3 = dup(r0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x800000020000008, &(0x7f00008d4fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r3, &(0x7f0000016680)=[{{&(0x7f0000011f40)=@in6={0x0, 0x0, 0x0, @dev}, 0xdd, &(0x7f0000013300)=[{&(0x7f0000011fc0)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000015f00)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000016500), 0xa4, &(0x7f0000016580)=""/234, 0xea}, 0x2}], 0x2, 0x0, &(0x7f00000167c0)={0x77359400}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x10001, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, &(0x7f0000000100)=0x4) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f000001fa00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f000001f9c0)={&(0x7f000001f000)=ANY=[@ANYBLOB="70030000", @ANYRES16=0x0, @ANYBLOB="110a27bd7000fbdbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="7801020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004006c57000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000400003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000700000000004000010024000100696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="c40002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=0x0, @ANYBLOB="6270665f686173685f66756e630000b90bf071ce93369b0000f50000080003000b000000040004c84d0000980000000000000000", @ANYRES32=0x0, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="c000020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0], 0x370}, 0x1, 0x0, 0x0, 0x4}, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'bridge_slave_1\x00', 0x4}, 0x18) 2018/05/24 15:04:50 executing program 6: listen(0xffffffffffffffff, 0x0) lchown(&(0x7f0000001840)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001280)={{{@in6=@ipv4={[], [], @broadcast}, @in=@loopback}}, {{@in=@broadcast}}}, &(0x7f0000000000)=0xe8) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0xfffffffffffffcc8}, 0x100) shutdown(r0, 0x1) 2018/05/24 15:04:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0xfffffffffffffffd, @empty, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x67b, 0xb605) 2018/05/24 15:04:50 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x1ebe904ddd111957) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000), 0x4) 2018/05/24 15:04:50 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) pread64(r1, &(0x7f0000000280)=""/204, 0xcc, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'bridge_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r2, &(0x7f00000011c0)=[{&(0x7f00000000c0)='0', 0x1}], 0x1, 0x0) 2018/05/24 15:04:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000040)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000530ff8)=0x4) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000093a000), 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x79}, 0x8) 2018/05/24 15:04:50 executing program 0: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2}]}, &(0x7f0000000140)=0xc) socket$inet(0x2, 0x1, 0x0) lremovexattr(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)=ANY=[@ANYBLOB='systemnMuserppp1trusted\'^\x00']) r0 = getegid() setfsgid(r0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="dd361400e4981968cd9cda0081628f1ffc47bc7c00000000000000ffff4cd711ea0e"], 0x22) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/24 15:04:50 executing program 2: 2018/05/24 15:04:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xffffffffffffffff, 0x2000000000000086) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000000)) connect$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"6a26f1dbe8eecb"}, 0xbc5d}, [{"7c52d96341f232"}, {"071f902059ce47"}, {"6c6da019b0e551"}, {"41da040a190d55"}, {"e1c656f9bd3d56"}, {"d731575d72f7c2"}, {"0288fac52f5cff"}, {"52ad3f4b7f4267"}]}, 0x48) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) 2018/05/24 15:04:50 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) socket$packet(0x11, 0x2, 0x300) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) write$tun(r2, &(0x7f0000000000)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @multicast1=0xe0000001}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656f}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f00000000c0)) [ 774.635561] IPVS: sync thread started: state = BACKUP, mcast_ifn = bridge_slave_1, syncid = 4, id = 0 2018/05/24 15:04:51 executing program 3: r0 = socket(0x4, 0x0, 0x100009) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00000012c0)={0x3, &(0x7f0000000180)=""/24, &(0x7f0000001280)=[{0x8001, 0x1000, 0x4, &(0x7f00000001c0)=""/4096}, {0x7fffffff, 0x6a, 0x30cd0000000, &(0x7f00000011c0)=""/106}, {0x0, 0x1, 0x0, &(0x7f0000001240)=""/1}]}) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3a) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) fstat(r0, &(0x7f00000000c0)) 2018/05/24 15:04:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x410500, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000001c0)=r2) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x1a, 0x201, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32=0xffffffff}]}, 0x1c}, 0x1}, 0x0) 2018/05/24 15:04:51 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0xfffffffffffffec4}], 0x2000000000000088, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)) preadv(r0, &(0x7f0000000100), 0x0, 0x48) futex(&(0x7f0000000040)=0x1, 0x0, 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)=0x1, 0x1) 2018/05/24 15:04:51 executing program 6: r0 = socket(0x10, 0x80002, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xe891baa6ca4d0dd2) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000140)) 2018/05/24 15:04:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') fcntl$notify(r0, 0x402, 0x31) exit(0x0) getpid() getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000000)) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) 2018/05/24 15:04:51 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r4, 0x4) ftruncate(r3, 0x28200) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, &(0x7f0000d83ff8)=0x200, 0x8000fffffffe) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r1, 0x1, 0x0, @random="758f25e2d6c2"}, 0x12b) 2018/05/24 15:04:51 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) 2018/05/24 15:04:51 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x9, 0x400, 0x2, 0x3, 0x7, 0x3e9f, 0x8dc3, 0x3, 0x4, 0x697}) 2018/05/24 15:04:51 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x20) sched_setscheduler(r2, 0x5, &(0x7f0000000140)=0xfffffffffffff0df) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000100)={0x12, 0x3f, &(0x7f00000000c0)="bb54ce349ca7adb6f8274d7c3082997146bc2dfda67fff47b6ed38c2b5cbfb3a2a3f3d5c0e9e0106e4bbd696bbf2b9682edc1aab3fa34261e26271a79d643d"}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001dff4)={0x40000001}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/05/24 15:04:51 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fchmod(r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x100000001, 0x0, 0x6, 0x9}, &(0x7f0000000100)=0x18) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x2}, 0x8) close(r0) 2018/05/24 15:04:51 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000000140)) 2018/05/24 15:04:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x183) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') creat(&(0x7f00000000c0)='./file1\x00', 0x0) dup2(r1, r2) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280), 0x0) pwritev(r2, &(0x7f0000000200)=[{&(0x7f0000000140)="d9385bd37dd9f024e6b20123753196f6e3e505e1f0a3704d49e64f521bd3c25c262841364725291ed725b9eb04d26f60f9f9f4e1bf58679738326e41a3c4ddebb4eb1b443f7bdd047a34593d61f63e14524d5f26812df5e84931a3dbe31544b617cec3e1bdc9f104b6a9d1cfc192d5f9ad31ab0e3394f6bab838fd7f2a6483159cffcf04db690cada702a60b2356fa86144ab01047dd91f9e2", 0x99}, {&(0x7f00000002c0)="10161bac2470274c6ea5332bb3ee0e3198946a09d399a9aba6be24de8b8dff7e2467eb0e12593b1c579b50edfa79affbb8b872de9241f5182ae4ea5ca6ba94935010055e5a3b790632df4429b07cd7dab7158528cf5e85a0e83a09180b46a8d5e29dc378877c81fed1d6673c8618075ab0f726b03ce2cfef379fc6e92dd73d29c588d3264e2991c0ba1d15b633f667040e3b1c3c6cc75497fe84caae9c614b98bc8d367dc1a9b96d8c7322c38e88141b5d0cbc4eb10e91d9852df02c34a7f68632a0a2e8714ff3396746124e4fb691e6807b4f82e4cfc8b4153e498232debbb4ebdd1668e67d8ff70207", 0xea}], 0x2, 0x0) [ 774.844622] sg_write: data in/out 393180/74 bytes for SCSI command 0xff-- guessing data in; [ 774.844622] program syz-executor7 not setting count and/or reply_len properly 2018/05/24 15:04:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/8, &(0x7f00000000c0)=0xfeca) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040)=0x100, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) 2018/05/24 15:04:51 executing program 7: r0 = dup(0xffffffffffffff9c) r1 = getpgrp(0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x1b, 0x0, @tid=r1}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r2) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)) ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000000040)={&(0x7f0000000140)="cad1a162009b04d0baaf778446fb17e5554bbeb56c4e093ee8182f5d0f5289ea4fcb09e03e1e1f4e8c5c34eca97e898b7505cd8c0a24fd1b8817121e438912bd8be486ec2e064ceffdfb8450f2c5d13697529fe06a341a81da485f7af5af4c614a3f590077fd6f07d3e2aa7eb172280d3356343b130a6975bd31f0af5ec5e63fdea3f977b256071f79fa029bb5d87aefa49c5d3471a52c9a1a054b40784334419e86791798803aae67cc189a829730fda58cbe66bb", 0xb5}) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) 2018/05/24 15:04:51 executing program 4: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000000)=0xfffffffffffffe00) geteuid() epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000180)={0x80000004}) [ 774.935923] sg_write: data in/out 393180/74 bytes for SCSI command 0xff-- guessing data in; [ 774.935923] program syz-executor7 not setting count and/or reply_len properly [ 774.969542] device veth0_to_bridge entered promiscuous mode 2018/05/24 15:04:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) flistxattr(r0, &(0x7f0000000180)=""/209, 0xd1) close(r1) r2 = dup3(r0, r0, 0x80000) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000440)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000300)={0x5, 0x202, 0x401, 0x4, 0x0}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x0, 0x5}, 0x88) r5 = dup3(r1, r0, 0x80000) accept4$unix(r5, 0x0, &(0x7f0000000140), 0x5af0669f92e8a237) unlink(&(0x7f0000000280)='./file0\x00') unlink(&(0x7f0000000000)='./file1\x00') r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40002, 0x0) setsockopt$packet_buf(r6, 0x107, 0x16, &(0x7f0000000080)="aab74384b9552c0eb15a4c436decb96af44be70e7b6a01a43fb1fae0be007aef62de85f9d9f6a23cb58f439a639e7538a935510407da292b09eb6aeaf3bfba7176d43fdd19992738c684cc0edb54c9a184a2ce92380c82de2c424e7b591652b7c08d1c40ff9ba5a7ae04bca780d4451bee8373fdf22bb25f8c78af8e38ca107585ea8983dd0c24ff402a1db35c4319cc5a7d64ef345422d2e9a556f41a2e9344fa2e6ea2471748ffd2d6e363e8c3affb7a37e4fa0d48c22511c99293", 0xbc) 2018/05/24 15:04:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x100000000000000c) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x2e, 0x1}, 0x10}], 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xdd528ad0234a0169, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x900000000, 0x0, 0x4, 0x40, 0xaf3, 0x4, 0xffffffff, 0x7, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x4}, 0x8) 2018/05/24 15:04:51 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x121800, 0x0) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x7f, 0x1ff, "7c5e40c554db", 0x101}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000031efdd)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) [ 775.003821] IPVS: length: 65226 != 8 [ 775.016601] IPVS: length: 65226 != 8 [ 775.105023] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 775.224777] device veth0_to_bridge left promiscuous mode 2018/05/24 15:04:52 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x200000) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000), 0x4) 2018/05/24 15:04:52 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x104c0002}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r1, 0x301, 0x70bd2a, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc2}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x20040004) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10200, 0x0) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000000040)="2942d35b21bf7195a73a91ef1e14dad0970211af96a602268853eca68b1941473f54883889741af6fcb601021f99b96272308d861873a50e083f69efa05e5aec9da00a4692ef288ded8a804606b0b0ef1400589ad79785945776cd9bc1cfbc69d340fe58768d604dccd82584caa4c04cf538b8cf5002b4262fe896e723b61209a48af74c59d4d604025f0b4ce82c23233efc9d1693aecade45c3a81555e781b7ae743e32aac0c012ea2a66b31c7834") r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000100)="220000001a00070300be02000005000f80ff0000000000f6feb16f040000fbe80000", 0x22) 2018/05/24 15:04:52 executing program 1: socketpair(0x5, 0x3, 0x83, &(0x7f0000000040)) 2018/05/24 15:04:52 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fchmod(r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x100000001, 0x0, 0x6, 0x9}, &(0x7f0000000100)=0x18) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x2}, 0x8) close(r0) 2018/05/24 15:04:52 executing program 6: 2018/05/24 15:04:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000001b00973505e302533d00005f7c1825def10772d61afc643799cc56545fa56fef774c3454963052ae9ba1be343953685106b96784972363a5be985dc8840fd5683955c22f72313f75d848deb9b370f84d28fa8a125359f4139a8fa414000b22188033c96c05ae7ba62753e96e79ade11e506484aba041ce19e030a7eefc60598c0f69219ec5b9b782421721e46c1b71109fa09529fcb24a6d3f8af5c251e83e4ffc9d741e010023cb705d2592da49c6eae39c02ab95a1f1be45e7c47ccf0a19422a94ea1fae7584fadb9343363b24df0ffbf02bdc9ec87b8417c6d1d6056aa496"]) 2018/05/24 15:04:52 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r4, 0x4) ftruncate(r3, 0x28200) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, &(0x7f0000d83ff8)=0x200, 0x8000fffffffe) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r1, 0x1, 0x0, @random="758f25e2d6c2"}, 0x12b) 2018/05/24 15:04:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5) statfs(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/69) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x200000, 0x0) recvfrom$inet(r1, &(0x7f0000000440)=""/137, 0x89, 0x102, &(0x7f0000000500)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000380)={{0x2, 0x10000}, 'port0\x00', 0x10, 0x20005, 0x2, 0x6, 0x800, 0x6, 0x3ff, 0x0, 0x3, 0x1}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x5, 0x4) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) r2 = accept4(r0, &(0x7f0000000100)=@nl=@unspec, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet6_tcp_int(r2, 0x6, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) 2018/05/24 15:04:52 executing program 6: keyctl$join(0x1, &(0x7f00000003c0)={0x73, 0x79, 0x7a}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x8, 0x6e9, 0x2, 0x8}, &(0x7f0000000100)=0x14) 2018/05/24 15:04:52 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x60) 2018/05/24 15:04:52 executing program 3: clock_settime(0xfffffffffff7fffb, &(0x7f0000000180)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x7ff, 0xfffffffffffffffc, 0x9, 0x6, 0x0, 0x0, 0x4, 0x6, 0x5, 0x81, 0x7, 0x7f}) 2018/05/24 15:04:52 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) accept4$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x3) signalfd(r0, &(0x7f0000000140)={0x800}, 0x8) ptrace(0x4207, r1) ptrace$setregset(0x4209, r1, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000004, 0x24013, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000180)=ANY=[@ANYBLOB="9e0000e3090000003745ba2ffc5c9b63622c"]) 2018/05/24 15:04:52 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x80000000000431, 0xffffffffffffffff, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)) 2018/05/24 15:04:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000001600)="b495e70c608aa555768cc01959439e71944963efe9c5f6a43ce947e4b47fe3710ec75b96aa9d4c156dcde2d50217cad8263dca19bd68fea10882081ff62de61936918d087de56a39896c868a4893f11ab3b1b3522d959121a2fecc5767527bedab206fd06ed6f2cdee64b225c7874e31b787ea86dad851da470ed839ecc7f08815838403d6da2e44133ffdfcf4ef48a1ab8603e93fe88f18848f9e56007b4590312fbb191b8b", 0xa6, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="7c71c740ae7c75d4cddcdfa8bea0910ab07ac477be0581e6c2dd10d45ea8ac11fe6c827d3335dad5587cdb277e03caaed38ca7c441e9738dfa142d1c121c09839e7c6f9bb8de", 0x46}, {&(0x7f0000000200)="e129fb79543ae82ca4e2a05a907266f4a3b08fd7427dec423bee791613d5c82d8dc2a88bffd4eec27e7af0c5667f3f5882d6da8ddf00fbf24c0d03afefa46b550eb4d4194d090ee04899be9e1e3d9b3097dab95f3388355a1bb7a83f98ae5aace5131aebe8466f707aa6709b5184c7e91316a9da21cc20c14576dcfe620be24dd5e11d4dd457b13e0cbc21c0829c1673ef318cbce43754129841eae8fd881e3395fe52dccd4975dd49a25d", 0xab}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="87dc89b33cc1f94486cf47d6c54ccf5ba7b1961b5c484ca25f6face3d26c9e203f563fa3f3868fdceb131a704dbab87164b743427c841659c6caceb048d5014d4ca975ed6c5a4101b957c7572cbf7e49e23cbe3f52bf3ceda6f3cc0c15ea5fb783d6ad796f0b64fa086de763fe2a2fc6a83a9528ced126bcc3913defd7f92bbd276a8abacf4034ff5ab6ef0d8ea14757614248f8bc429129fff32dfedf4ccc88c372b691a100db2122e6467cb4222ada90222339edb7e5cd16a986b44539238709", 0xc1}, {&(0x7f00000013c0)="29c9e549dfc295b31a5205b1bc3f2852ef825ae50fd61816f46b020d63ce1471c2dc5ce5d137e01b43431402d886d4a394c92d96506fa600328fe61e07fd39cc978f2d0c2153717a1e37c9b3aa8818fe6e4c688df8d996339809d8cef9e49e668d30021a0c9e4521c894e6750cd4126ae1c512207c81e25a9330ea8c21200bbb449191b0b0cbfd727f20f548b41f84eb4e65e15e42b05291a151db464dbd349f22d6dd88b87aba791f4607adcc500df4c831ccd79bf1eb9eefddf9c4d74e597c21eab86bd27700fd6c929c43489910701de699ece8ba1759ee9cda6b0572d3d76bd80ef31402727d29bc419207fc41", 0xef}, {&(0x7f00000014c0)="c1c90e172c889583e1bca4648e1615d77d1c100e6a34dd9bbc4f381f1b9aa64b8b1afe8caf6406a81c978882aeab80a7b5bab58bb6732e7a8f0ee72b9684cccc07b4df30845b711ba03e2c45da671aca2251df836064f058698174eb7a10c0863cab85fe3dff61ac0195ee6c3f3120a4e647913964f8401d626d9fc2800b1108cd548fa733ee7472e7ad5303ad", 0x8d}, {&(0x7f0000001580)="e142e87d20f056869c65fcd9a061ac8412f1dba17ece8273bc4f3eb7d090a93727105e26e512f82857ed2036edfe534ffb6a227fe828269d4c8ce527ed238fb0e74fc1a9c2ae0b5cecaa966b298e929cf8a60112319c46b1464294e98ff10efedc77279ba640826f85ad1b234e4230122a2b14fb9908ce7e93131cf915", 0x7d}], 0x7, 0x0) getsockopt$sock_buf(r1, 0x1, 0x4, &(0x7f0000000100)=""/237, &(0x7f0000000040)) 2018/05/24 15:04:52 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x87fc, 0x0) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x3}}, 0x1e) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) 2018/05/24 15:04:52 executing program 2: r0 = socket$inet6(0xa, 0x10000a, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4400000000000005, &(0x7f0000000040), 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x6, &(0x7f0000001580)=[{}, {}, {}, {}, {}, {0x0}]}) r2 = geteuid() setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioprio_get$uid(0x3, r2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000180)=0x9) r4 = getpgrp(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f00000015c0)='net/rt6_stats\x00') readv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/117, 0x75}, {&(0x7f0000001280)=""/8, 0x8}, {&(0x7f00000012c0)=""/167, 0xa7}], 0x5) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1, 0x2}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000001c0)={r3}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/hwrng\x00', 0x20040, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00000014c0)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000001500)={r6, 0x0, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001400)={0x0, 0x80000, 0xffffffffffffff9c}) write$cgroup_type(r5, &(0x7f0000001540)='threaded\x00', 0x9) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001440)='net\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000001480)={r7, 0x80000, r8}) [ 776.143117] device veth0_to_bridge entered promiscuous mode [ 776.188518] device veth0_to_bridge left promiscuous mode 2018/05/24 15:04:53 executing program 6: r0 = inotify_init() r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x2d) bind$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) creat(&(0x7f0000000180)='./file0\x00', 0x0) close(r0) 2018/05/24 15:04:53 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r0, 0x9756, &(0x7f0000000040)) pipe2(&(0x7f0000000080), 0x4000) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/05/24 15:04:53 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={r1, 0x80000}) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000004c0)={0x0, 0x0}) fcntl$setown(r0, 0x8, r3) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x4a0c, r3) wait4(r3, &(0x7f0000000000), 0xb, &(0x7f0000000040)) 2018/05/24 15:04:53 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) unshare(0x28020400) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x557a8e95, 0x7f, 0x8, 0x800}) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000000000)=@random={'security.', '\'systemvboxnet0-eth1](posix_acl_access{#trusted+\x00'}) 2018/05/24 15:04:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x7) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) 2018/05/24 15:04:53 executing program 4: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x200000000000001f) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/24 15:04:53 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) sendto$inet(r0, &(0x7f0000000000)="d9e064d58f743fc1ff", 0x9, 0x0, &(0x7f0000001940)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/24 15:04:53 executing program 0: clock_gettime(0x0, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {r0, r1/1000+10000}}, &(0x7f00000002c0)) 2018/05/24 15:04:53 executing program 2: listxattr(&(0x7f0000000040)='/\x00', &(0x7f00000000c0)=""/193, 0xfc7b) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x6, 0xfffffffffffffde3) 2018/05/24 15:04:53 executing program 3: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000005392, &(0x7f0000000340)) 2018/05/24 15:04:53 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000000c0), 0xfffffe4f) bind$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x30c) read(r0, &(0x7f0000000300)=""/250, 0xfa) recvmmsg(r1, &(0x7f0000003100)=[{{&(0x7f0000000080)=@pppol2tpin6, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000280)=""/114, 0x72}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/255, 0xff}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000600)=""/2, 0x2}, {&(0x7f0000000640)=""/59, 0x3b}], 0x8, &(0x7f00000006c0)=""/7, 0x7, 0x7f}, 0xffffffffffff41ab}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000700)=""/15, 0xf}, {&(0x7f0000000740)=""/69, 0x45}, {&(0x7f00000007c0)=""/89, 0x59}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/208, 0xd0}], 0x5, &(0x7f0000001980)=""/4096, 0x1000, 0x6}, 0x5}, {{&(0x7f0000002980)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002a00)=""/116, 0x74}, {&(0x7f0000002a80)=""/198, 0xc6}, {&(0x7f0000002b80)=""/164, 0xa4}, {&(0x7f0000002c40)=""/133, 0x85}, {&(0x7f0000002d00)=""/62, 0x3e}, {&(0x7f0000002d40)=""/5, 0x5}, {&(0x7f0000002d80)=""/239, 0xef}, {&(0x7f0000002e80)=""/170, 0xaa}, {&(0x7f0000002f40)=""/20, 0x14}, {&(0x7f0000002f80)=""/221, 0xdd}], 0xa, 0x0, 0x0, 0x40}, 0x476d}], 0x3, 0x40000100, 0x0) fcntl$setstatus(r1, 0x4, 0x40042000) 2018/05/24 15:04:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3f, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x4a, 0x8, 0x8, 0x200, 0x8, 0x2, 0x7fff, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x7fffffff, 0x7fffffff, 0x8, 0x10001, 0x70}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={r2, 0xfffffffffffffffe, 0x7f}, &(0x7f0000000400)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "177f19352f6e4a025dc11b548c3a8fc085992b5bb8119c632b9c2d2a1d6d235105c53bd02065fd18715ada8437d4cc16f82a8bd54f0487ababab8b64afe95d93ddca5eb9b005755c8b2552d6b022d6c7"}, 0xd8) close(r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000280)=0x14) 2018/05/24 15:04:53 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000100)=0x20, 0x4) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000140)) ioctl$SG_IO(r1, 0x4004700c, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81000000, 0x402000) 2018/05/24 15:04:53 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000014f79)="5500000018007fb1b72d1cb2a4a280a80a06050000a8432191052369250009000800001c010000001400a3070e000000030000dc1338d54400009b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/05/24 15:04:53 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="757365722e2f73656c696e75782f6d6c730073fca51082c6e903caa5f05534ef3b0d201b4dfde5d91efc111e9a4f8884e8407c07bbadd1abc0378a62c2ffb563841e52bdd3fbc129ab974d77b8e28b6ceb91d8e63c40a49e6f87882ff51b755c0991de777e7044979782b2cba5b0ea609671702576723b0db4093318f0f18e13d968d2e814a9cffa26ae5e3fbb27e6"], &(0x7f0000000180)=""/133, 0x85) socketpair(0x2, 0x3, 0xf40d, &(0x7f0000000080)) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000140), 0x1) 2018/05/24 15:04:53 executing program 6: r0 = epoll_create1(0x80000) r1 = socket(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffbfffff8000201f}) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) [ 777.092809] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 777.204303] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/24 15:04:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2400335e44d3976d9dae7fc9c0d2da05b7b481b645a8ef3c2db64250d9821a39919a1a143178af754f1d49b6980ce19fccdbf6f7b7", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0], 0x24}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080)=0x7, 0x4) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/05/24 15:04:54 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8), 0x8, 0x0) signalfd4(r0, &(0x7f0000000040), 0x8, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4(0xffffffffffffff9c, &(0x7f0000000080)=@hci={0x0, 0x0}, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr=0x6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x4, 0x4e21, 0x6c57e436, 0x2, 0xa0, 0xa0, 0x73, r2, r3}, {0x9, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x13e, 0x3, 0x14}, {0x401, 0x8000, 0x4ee, 0x3}, 0x2, 0x6e6bc0, 0x2, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0xff}, 0xa, @in=@rand_addr=0xfffffffffffffff8, 0x0, 0x7, 0x3, 0x8, 0x2, 0x7fff, 0x4}}, 0xe8) 2018/05/24 15:04:54 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') r1 = socket(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x80180, 0x0) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f0000000240)={0x0, 0x8326, 0xf49, {0x10001, 0x100000001}, {0x2, 0x401}, @cond=[{0x4, 0x9ac2, 0x7, 0x6, 0x2, 0x7fff}, {0x3, 0x1, 0xfff, 0x2, 0x2, 0x1f}]}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000140)=""/109) connect$unix(r1, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/24 15:04:54 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) chmod(&(0x7f0000000040)='./file0\x00', 0x0) arch_prctl(0x1006, &(0x7f0000000100)="e152e807b4cd755381eec59ac1e84922d272ec9f6fc1b5012203c98c72e8d2a71b45299c137650d49d14b750d82fa671fac23b1078a9d4719c8d0e6eb56961bd9c627c4adc5be626fc0c2e4f596293ec00dad737dbfa028aac4eb9e2e22ea7d37dd61e249216892a0a82d585caad23188cb5c5a46b1339ac9a99364b3a3600d91538") 2018/05/24 15:04:54 executing program 5: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) openat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000140)="9d4fab61eb3c30ca9162ae62ab10a4435652d2f9829505bbbdad", 0x1a) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000), 0x1) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/05/24 15:04:54 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x880) readv(r0, &(0x7f0000001640)=[{&(0x7f00000015c0)=""/72, 0x48}], 0x1) 2018/05/24 15:04:54 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) r2 = dup(0xffffffffffffffff) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x0, 0x0, {0xa, 0x4e24, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x32) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20180, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000100)) stat(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x3, r4, r5, 0x5, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000001c0)=0x81, 0x4) setrlimit(0x7, &(0x7f0000000000)={0x14, 0x88}) fcntl$dupfd(r0, 0x0, r0) 2018/05/24 15:04:54 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) clone(0x0, &(0x7f0000000180), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240)) epoll_create(0x69bb) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/05/24 15:04:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f0000000100)=0xc) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000140)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000391000/0x1000)=nil, 0x1000}) 2018/05/24 15:04:54 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) remap_file_pages(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100), &(0x7f00000001c0), 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)}) unshare(0x3fe) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000002c0)="dd672296af0ba6c9ab677584e301b2f53e5ce3b20a77c56cc9f10924674126da821125e20f3baa4e61015d7cf1edfb1efa55ca3c29bece42c07cc82301edea5e25e78a42b8d1d3acc2d126b563e7932fcbe8470ce8a6c19f266a1167b1ba1c2a69bf5ce44aa22b26b9804c145d9a97edcb9a09556ca6d25e1d8c36d0f203573a1f49222d5b080f52602cf5af609bf1722f175f45d5dc9caa85cdd13c175bf312cdc2a1b747b3a23a4542244855e499f09f636694df68468dc1d5a12abaada7ad23d89f753adbb06577f797646bc88a4700cd6398403f3d75d49b6735e1bc28d9afa81459bed4f115c0f74c06bf2453241302839a6f7bdffccf9fb0091bab770c1a4b7ff4a65f47cfdd210121b39a62c39f1c2328579f7850d1c04453b082b05d24d8be12a1fcd551608358371aeed946c72caf3dd343aadb935bd5757c4f062f93572ad5e5d1c509402a0f6835dd1af7c9c7804ec3430c1d90114e318d7b8d430bbee9f62d846d6084f9d4b2b9f667673c5df934a93c367c8f740fbdf29ae6e28aa4df68fe05e43d3dde2635e190476813cca01f6a40f499756af50a597d553ed84783ecb494089fbad317dd5b541baf9b9f05d8155f58ef4559ccdf69929b4c815a47cfd299c1d39bc069aa18ce116de9435b9abb65da72eee52680a32382d214003e3fdd0ddc77f1c7a15e319cd12999119c1227bfee0c14e70ae36833baf1bc9af43d036b26d274e4299180a728fd84a716b81b2d96386be9f25b8501283f2a3e5e464971712f7dbf02f98fef9da3ea6001b9eeab05d11068f1cdf305f32e83454376f9a6425974435b1511359f6dc6fead0917d3b372c99b4f056a73dff85fec5d3059690cb884069631323f71cba0ee70f36ef3f037528e1e3bf3dfd1ea7961400870538b987eecf100aaedb9e03754e10926cc48a5ba05012722ccee6d509e0e58f13eedb76b9c2058f2ecad212620546c9375332f09cc3ac898787e846ef884507a4086116f916e2a7a018067e78ab0b475a4f7de5fd1905bae700831b60b71b7a2cbb83a9ee395871c9596b1e97446131c79b76245c203b8b924af9eeb3bc8e3c5c9fa334f393060c802245a55232fd3a549f9e8a8160fe43e28544bd5231d5093cc920d2f034e5d240f49290d8ed79e8686e746cbe4f5e4b5b8c84c4bfebabf8de0c1c5c85d6eb1f1462a063006e0b3f2d9a311f8254c76c08841b9b846f354695ea39094cabc039fcd367f158215b5cfd1bade79c85946b4e39d96a45e0112f0434551baaac6392acc259917299f134c1a2f1ff354626e50b11c4c376129c6dbecd688d0c96e37043dc3b834d0ecd19cfe5b7ec8bacdadd47f30b8e0101681f001d6b829dd7ef4bf00dfbae2682c2d8cb1bd15867f4f60c560e30a0cc7f2aeba5ae235bd850672ebf6d81cfd562bdcf797642da594edee0572d36ff96d61faa8241972355ca05f0dd5d44b3df113dd431eb83f8d1c1899f2644ea5b59df3026c661c94a811c128b250953e8f30bdd8b66d3f80f25684f281a6e15d2a4bceb4ab62fed80d6c42268186e2625de811e17e7cecd5add241d7e4ac38e6a12543e31f18ab17f622b6cd1ee885c561cffe0e81ff970f7a86264105c80c61be73c95e264101379e7bc1e935518688f6a517efbdf51455b9ab77b93e1dfba9de5ba098b98f74a4624f6974a3ef1ee34be56a41998e5f9f241fced9aae43522a49200463ba8b6df855eecffed464ad1a750038574e1382847471972d490ea581c22719c8118493b027780fa4d7e401b5fedd1197b02ff9c3bbfad293fda6329bb0caf1c1ae54ed0c9c5ecdfdbb393fa8f4ddaf570dc54223e702538d78b5a4243c1418e1eca3028d1fb47939b72cb3630655168a664457c66396c7098bb814b4900e760a36ea8de6488dea0871758cbd2705fea2e63c4439b1125fc4a3025cd9d26ccd6aa78af3c0edd3309d909068e0ad1f9e82d1800542e0506f5f573345be97e2091db140cc612c8e34a514ef11af095124fe40e88cc1c936077a2fe9dd286b064a5d07fbbdcb3285c680068242bb0be0e92715ca06dc9afc629fce5a9d7293e39d3a03d1ef36ae0236ea6e1634aa5ba47d018f5872fa8dfa5a0e28bdcef2fa962f4c8ba32f2d20d80443efa290282bb36bdb7b1373d8f65e6d0ab6acb787c89b3ac05528ad065a9f6b266029298f9a8de4b1a7663178a9673c15f0b6b730aa6cfcbf646957d00bd64e439b6463cab6fefce3fdbe0b6a7215b0cf47e7dd8fd22140bc3889902016cab586671d87fa274dddff7089c4d725276e4135a875238336a080f47d6faa03c7032d11e7b63beb1040ff563b83d582777256d28afbb2bfdd3664f4aada965ef2eb9458bb1c38ba656d6ff1a95ff1d96ba64f132ac1b66be49bdb2e3e695395fbae1fd8460fbba9791e321bd5469aff4ff4114384fc651f4a22dab1d74978f807de41282ab0aa6274dbbd3374c997990222836b34221be6e186d11192c25ab6ac8dbf16913d394479920eadd10ec9e4ac7bf623aa3085d2253ef4c2c559a8df9d98abfca4d175ee7ca4d3a65f2afef3483a0969c25372afaee19f4d155e87676966108aadc13c40e2b44ac2f6edcc41a303975240f625f1c0c70e68817e22e281ba98b349adcc5ce3c900dc325d5c1ae95eb32ca9a938b5191f7c446d865125f325197a65516a01328dae4636a156ac67547be2c61be25003f22da258b8a389fbb1298395edf207c6679ca94c613e2d25fc674c7d6fac47306f944a7f8f987fb37417c49fd7e8bc5a97821772682a75e5b05112352fe22876e3c5cd1f96346e2fdd84b1bc759974addcf46ac72a29d9675735746dd9488c6b928d0dffe5f625ddb737627ce33b6d0befd7c99e649b90be16bd98f3b9a84f9ed69a0a5bac314fbb2c727876654c66bb4c54ced991e495322d56f69a1775598bb6b8a59585c9013a22a82fae7cbf171ca070f7b01fec71b1678ede4990cbc2702f4fedf2141ea455f6f339f26921d95dac4221dc6a74714f8c61456ad1665787a42e298938a7eb760fcedc562943c6a9dab6d285d62fc8621915d031a5fbc6fde1f2179e06bd3cfabaefe04690d2e14ce7efdbadb33ab94acaf9115115b01358729026497c8808e2bc6384c46786fa152fe01e0f56b4cfedf4a9c039b36b1f6ceb8c0f771c7be17912d248d8611af269763a0150e528bbe086a01fad6f2576bb02c1af455d792cb4fbbfe0809693bdf9cb94366df1cf61cc2cca6234334f2008e71e0622f1fa873ecdff03a8af63116dc0e26f50e6ab7143dc700774db748699960e3c184299ec73835581b73479ea3548ea2d7f2d2edb33bd9dec41ba53a0adfdc203ca1ac6890f608e200b82e545547ecd20eccc08bb104c1a9d7a784b4718526f077b754a0209eb890626d0bfe30c6b5a7d44783bf0258f79813fc8d8e2a84927dc311d4d992e8293b3a16de6ee8b48b4e9056a585030820d20e66c8293a85b507149c0a5bc73e37e32bf1d62a3ec595ed2739587716795d91d3e0d2ca00981744da4608cb7e5077f1f1193c4adad1b21c2a0cdc8d335f4f59854cab11ee4871892c9f47f246d0a0a45fd9f76fbde47bc0e00837a9f192c382d503cddd41d9e1613c6066172e5e3e16a4a1cffa9b79afe807e5d67e0378fe024339ac7da05238df1f58554db5ed88e3c7d0e5022538e00c556421bf143a907b35affc0e57cc246ea1375530c826b201acf8d275f8075b7606855bb849fcd0971d9a3c2741bfe8928cd2e1bc3e782c480f2b6ef06937d2148a9601a7c3f60e2132d9c3a3ba9b510e0031d796622cdaf17fdfeefe5831930e7ec1d9f0f00bd50ed547d30570dcb26a70d140eae4723cc0f9a0845e03ffa7d2cebce41f548d528d9142574fa480a82d80b2b810d7136723f4671c3d68ac0640a23d438eec0fad7a0b51d6ab28f9f22cfc95dfab38e25e53c3937ac0e06d452b655f4bdb9ef562b5b5bbdb2cf7e7e7df57a888c6d4b8ca10c94d736e3040dbc256a7ac64f778fb42b2db52c5c85439a75acea4ee0f319d8b8954e8d31404f24dee72e3135520ee83b9ba2850b25152d4612df6ed0ecf3998859feadbab100f8a4dbd2d72f295cdd545e0ead30369e7bea5262dcfa429ec0b2114cc52034fe5dda0f789f5f90679a396c673d789c91a9499b335c8e0f84e29957a7767f7483e2901d31e8ad23b0a9f0c2419f8dd3452d0af2a2969e7f8edd5c6039b294d5daec137305df1efa61b14687d55f5e42aef1f8a225c05be0c1eb5fb9d41881559277c750372ba69cfab7b2081f547c1fa29c9517616d676154be890e9c0be60b4478282a11be3b459b46dba8bbcb54595745ac86fbb121ad6d98da78ce519f28cd40f19b01f9f3f32499df19c1873074784b5095e722ab56e6aed5cee252d967a7064b3365cd74e5e8b22d73466d71b858d1fed35642ae3f6c44d5db129e6352d1233dc99d6e87fd2510e9c537c2cb48d714ceab3d55bd131ac717714da864cb352efa37ca43148a32c3044ce916ca43c2f0535f6443ee282e941747bc8991069d670f8bb734902707384d99188cf331cb6e0605603e7b1853db698df9a12ff38aa59550be27366b78f0b70022adde835ef3b9318ec9b6a1bef2a3fd66dbf2db73e79b58bc91ffbcc2e518ebf41fb24676828ad4d9ad4e743c02b5a0e7f4e795408a78b2a6606e14c23202f64ef309b121eb754c28cff55f019ae0e3eeac0b4ed684216ac8e10a06c636acfffdb899a9aba54c2d1c1f7b2a7563d050ed980200d8726f24cec5f3a63e9753f329a4e2789a76df993e295b9acb24eb652f5474561b1f27e3811031f46ab790939dd20cd1c0d6adc655faba049e31b5b0fc2ac6d8f4fc7f49718cdd4cc735e4dcad9a2da865aacbd476bb463e52fb5842da1a671978a1e771909995ed106a2fb9ccb7beb633d379deea881183c09f923c46d34df43a7039e8dc8f67c7f5b829782b39e7be7f6507f83da879d53c3b1203c542e2dcd1290321d0de6a1e3be85f1b3aef789474bd82dea53aa174af6c3cb05263843639069fbccd86c10f1e3cd4f74075c83cb24b8d2b5944dffcf22ea24cb8d3d8e4ad456e8b1b47ba67105812b6334cfeba40cf26473b14c1cbf215f071187f1e3c2173058348c2ac65e2276befa559a7a4ad7d99d09226374854b795ffff1fa026e0b290f157696ef6e1a6dda72073adcb9bc79623a4b2bd9f8d35305ee53d0ada22c261afb059fdeeae7d4b77383c9f4f145592567c1cd3b3eb9cf4d72f76f1d4bea0ee21a1fb913ef0707eaeb05bd2cfeb67854db43ed90221f6353248201a9fd971ad174d727546a4aa54ca0f122c1518f92b773e9992729f0d29672090051ced69acd24b4222bc983077fb1a9f96b5cd24886775bf0698a243301ba4cbf615fb84393a034561a8bced05554d45955fa43f0c0feb389f24da87badea8607952d257ac3b529fa058edb92ec4ea875727e86686ed54c1e96959b445899226186291ec17e2e92ad194b10b01e480cab584beac47df208736e87897d853e49ceef83f26203041004b098a67ade4f2f8c0d212660eb9b14cc87081c28abc533bc2845fcd226f04beb983d63a352e178ed6a67f7eef8dbf3b7463428ece290f3a4d77c1837a612c6fc3124b4f802e7c11ef8c4b8e4a1c5b0d966c53dbe59df324a1eddf135b066de63333b9c289c3145501eb668737f302078713786a6b40e4c5eb110188329d040bd669b873d9c7014e486ab7a94e238d818075a7f083421581a91f67b49629011bac26f2d20cfcd35", 0x1000) ppoll(&(0x7f0000000040)=[{}], 0x1b8, &(0x7f0000000180), &(0x7f0000000140), 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4200, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0x7d, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'sed\x00', 0x31, 0x0, 0x5b}, 0x2c) 2018/05/24 15:04:54 executing program 1: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, r0) keyctl$search(0xa, r1, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r1) keyctl$clear(0x7, r1) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001280)="25d7711cb1ed6d", 0x7, r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f0000000280)="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", 0x1000) 2018/05/24 15:04:54 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x17, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) getdents64(0xffffffffffffffff, &(0x7f0000000180)=""/230, 0xe6) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000000100)="7b556ec8a652", 0x6, 0x4000014, &(0x7f0000000140)={0x4, 0x2, 0x1ff, "a08fa37e88ec", 0x31f}, 0x2b2) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x50) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 2018/05/24 15:04:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) r2 = dup2(r0, r1) r3 = dup(r0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) 2018/05/24 15:04:54 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2042, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x897) mkdirat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x1ff) lseek(r1, 0x4, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) inotify_init1(0x800) 2018/05/24 15:04:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x2c}, 0x1}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0e05403, &(0x7f00000001c0)={{0x2, 0x3, 0x5, 0x3, 0x5}, 0x401, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0x6, 0x3, 0x6, 0x7}) 2018/05/24 15:04:54 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setparam(r0, &(0x7f00000000c0)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0xd6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x200c02, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000004c0)=ANY=[], &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x2c, &(0x7f0000000280)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x6, 0x8, 0x8, 0x40}, 0x98) 2018/05/24 15:04:55 executing program 0: r0 = socket$inet(0x10, 0x8000000003, 0x4) recvmmsg(r0, &(0x7f0000008080)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000001340)=""/47, 0x2f}}, {{&(0x7f0000006840)=@can, 0x80, &(0x7f0000007d00), 0x0, &(0x7f0000007dc0)=""/177, 0xb1}}], 0x2, 0x0, &(0x7f0000007e80)={0x77359400}) socket(0x19, 0x0, 0x40) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="a382e8d4ea7da1533e6ceafde8a3ccd625e5a08ed2ec42b83e81a87de9a43df2583c4ebb9fb12d0c844afa825734edb3f7884b5110462fca212e6ef6067b540bdb608bf5fc0548ecd94d98b88942961fe8b5a4fd003862881e671e8ad64265c471fe175f434c7cd4a4acd55e9dc3e7eff4276cb39bcf1417b17188dcf591c064fdb63c064752fed0fa13e435f959adb6687e9945f77f63eeba31017f41b1654e4871cbe38c6ccd84333fa2c2994f9dc0bb8bc7868c9af9843ed46dcca97d11c6ff0d2dcefbad88c4bac62c2bd1aea02d70ce9b070ad86cc5440bbdc65f00e489e3e0074b86b8d435dc71ef4888", 0xed, 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f0000000140)="aa3519120a335a35855bd41b1666f0fd86f465b8a954ef3e27a2e87b02127a2f79bd533b165ff30c3f1e32976bd4bfb5d1e961167fee", 0x36) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x1}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000000080)={{0x3, 0x3, 0x2, 0x3, 0x7}, 0xfe53, 0x401, 0x5}) 2018/05/24 15:04:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) r2 = dup2(r0, r1) r3 = dup(r0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) 2018/05/24 15:04:55 executing program 2: r0 = memfd_create(&(0x7f0000000080)="5bd295e7a5c45ebd0000", 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}, 0x0) write$binfmt_aout(r0, &(0x7f0000000400)={{0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e2}}, 0x7b) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000140), &(0x7f00000005c0), 0x1000) 2018/05/24 15:04:55 executing program 1: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, r0) keyctl$search(0xa, r1, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r1) keyctl$clear(0x7, r1) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001280)="25d7711cb1ed6d", 0x7, r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f0000000280)="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", 0x1000) 2018/05/24 15:04:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, 0x1, 0x2}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xc3da, 0x200, 0x1000, 0x88c, r2}, 0x10) sync_file_range(r0, 0x0, 0x0, 0x100000004) 2018/05/24 15:04:55 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/127, 0x7f}, {&(0x7f00000002c0)=""/57, 0x39}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000000300)=""/156, 0x9c}], 0x4, &(0x7f0000002540)=""/4096, 0x1000}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000700)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/05/24 15:04:55 executing program 7: execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='-keyringposix_acl_accessselfppp1\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='+}vboxnet0\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='mime_typemime_typeeth0\x00', &(0x7f0000000180)='(\x00', &(0x7f00000001c0)='posix_acl_accesstrusted\x00', &(0x7f0000000200)='eth0\x00', &(0x7f0000000240)='*/(\x00', &(0x7f0000000280)='mime_type\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='Vself)@\x00', &(0x7f0000000340)="23406fec254021766d6e65743123656d305d00", &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\tselinux\x00', &(0x7f0000000440)]) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000004c0), &(0x7f0000000500)=0x1c, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppp\x00', 0x220880, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000600)=0x6, 0x4) write$cgroup_type(r1, &(0x7f0000000640)='threaded\x00', 0x9) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000680)) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000006c0)=0x1) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000000700)={0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000740)={0xffffffffffffffff, {{0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x400}}}, 0x84) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000840)=0x3, 0x4) ioctl$void(r3, 0xc0045878) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000880)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000008c0)={0x0, 0x3065}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000940)={0x0, 0x1, 0x1, 0x401, 0x1ebc, 0x20, 0x800, 0x7fffffff, r4}, 0x20) writev(r0, &(0x7f0000000a00)=[{&(0x7f0000000980)="99a3231221a923b5e851b7f91b593ea8090b788fd2d62579cc3ebf8aac144d7d84d7a3e2781066278baab85cb2a24b0b83523484e599df8c4bfb0c02446562fd89bf22f6cfe1be9e00d3c3264a48e4c42f3f5d2197aff09c58aceb80f6", 0x5d}], 0x1) readv(r3, &(0x7f0000003e80)=[{&(0x7f0000000a40)=""/135, 0x87}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/101, 0x65}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/224, 0xe0}, {&(0x7f0000002c80)=""/131, 0x83}, {&(0x7f0000002d40)=""/92, 0x5c}, {&(0x7f0000002dc0)=""/67, 0x43}, {&(0x7f0000002e40)=""/39, 0x27}, {&(0x7f0000002e80)=""/4096, 0x1000}], 0xa) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003f00)='/dev/vga_arbiter\x00', 0x18001, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000003f40)=@sack_info={r4, 0xdd1, 0x6}, &(0x7f0000003f80)=0xc) getpeername$packet(r3, &(0x7f0000003fc0), &(0x7f0000004000)=0x14) fcntl$setlease(r2, 0x400, 0x3) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000004040)=0x1) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000004080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000040c0)={r6, 0x2}) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000004100), 0x4) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000004140)='/dev/snapshot\x00', 0x12000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000004180)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) readv(r5, &(0x7f0000005580)=[{&(0x7f00000041c0)=""/77, 0x4d}, {&(0x7f0000004240)=""/242, 0xf2}, {&(0x7f0000004340)=""/207, 0xcf}, {&(0x7f0000004440)=""/4096, 0x1000}, {&(0x7f0000005440)=""/212, 0xd4}, {&(0x7f0000005540)=""/49, 0x31}], 0x6) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2) 2018/05/24 15:04:55 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='/\x00', &(0x7f0000000000)='./file0\x00') lookup_dcookie(0x5b, &(0x7f0000000080)=""/79, 0x4f) chroot(&(0x7f0000000240)='./file0/file0/file0\x00') acct(0x0) acct(&(0x7f0000000100)='./file0/file0/file0\x00') 2018/05/24 15:04:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x10005e20, @loopback=0x7f000001}, 0x10) 2018/05/24 15:04:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) r2 = dup2(r0, r1) r3 = dup(r0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) 2018/05/24 15:04:55 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="0f44e235c15b735200fc6ed85571af10bcc99a31aa8e1ba77692efceff66", 0x1e}, {&(0x7f0000000140)="ebffe8484fadffa67851e09ad5878a16ad5ef9f58fbbd5fe0f15e719c565e91c9348f8e3559556e21897ddcbf3954d3a681fad5a8cc82a5ba929f85ded28459e20a5acac641c0efe95a6f7e50828538f343ac5d21dd7f551facdd7a45a28be120478f5b8676a9b485063738d735c1e4e546bd3664d13fe5315e57a5d770ff75b85ca63ef233a46fef2a6325f50d1f1c6a2eb29750b8d2b8abb5a1374035c4272583afdad0f2c8916bbd50d73c0591cf08e4ce102b12bf1f5d74301", 0xbb}, {&(0x7f0000000080)="6d4902b755453f93e272bc8460eaef84761371d8db53e5cefa3e0ebe750f421f524acad3de59008d9d75810f7f25a5c436584e557bd37f4992209f982fdd7e46308de3772ef961757ebfc568905813abd7e5270f7def03cf9c2e9b8d", 0x5c}, {&(0x7f0000000200)="dafe9c385bbe24f06e15cf8b51ddf44bc74687219bdf5a804a9fa41cc030466e7a431d33974350031ad6f8d8ed49459f4d10ace733f380bdc1770f", 0x3b}, {&(0x7f0000000280)="bd276bb0525967bfbf5c2d66d18baa06f529a9047aa1f2dc8758f7d8308c0c3ba98d0affe8979dcd1e62ca63e12a63785954f4fe8449ffb887c0d085aa11898c8e8e83c4188f24", 0x47}, {&(0x7f0000000300)="76942ff160fcf3310e7f13f81ef64d133f13299432f281ac3161b62f499fbd8031cb6aee680072056e066658616a837c6a3618715b4617914b4825f15ed07ec90a17bfccad3008be30475237808e21a645da55c8d2d06f045bfca713fa2913f67b3b02e555d79670ede18e1c231084533f72601ff3095aefb1fcdb8e9526d04adbc9f8dfa3173821586b6bfbfc0a11cf6b29ef83d27c5fb851b9a3ce14a531dfc18f41a612f61dbc9e1fc3ebf22def60dd81ae", 0xb3}, {&(0x7f00000003c0)="a04e7f38149eb48168d233dcc90d6f77b6de999dc14137dc6f141db952bd22a789b91cdd436e6a63bd8624803b4c6e866f25d38758fe9535d105edccbc562c0b860da251b2e226cae81f5d336c35a1b9101f3386748ced6b1f59c37848b206e6b2f6c108b2da3cb631fac608f77b932f7b42e520bfd5124d98f4285498187decbb165780cb7d754fbcef4edf5a5952b75938bec4aa98f6e3257269f280224cf738ec62d2a54aae7af3e75ca4f2ea8252e88b4412cebd002febb85fd87ded2dd74bafd971853efb6525c7d9997e054291af8ebadaa18151a107ffab9dc197f21eb2d5ae319a8abe46c7deef296bb68cf8538c", 0xf2}], 0x7, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x8, 0x0, 0x0, 0x3}, 0x1d}, 0x1}, 0x0) 2018/05/24 15:04:55 executing program 3: unshare(0x400) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0xa000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e23, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x2c) socket(0x2, 0x2, 0x70) r1 = socket(0x400000000010, 0x3, 0x78e) write(r1, &(0x7f0000000080)="24dea60021002551071c015bef00fc020200000000100f000ee100000000", 0x1e) 2018/05/24 15:04:55 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) setitimer(0x1, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00000002c0)=@nfc, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000200)=""/20, 0x14, 0x2}, 0x100) write$binfmt_elf64(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x1000) r1 = memfd_create(&(0x7f0000000380)='system}\x00', 0x3) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000003c0)={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1, [0x1, 0x3f1, 0x2, 0x100000000, 0x5, 0x80000001, 0x7, 0x6]}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r2, 0x9, 0x6, [0x0, 0x5, 0x9, 0x1, 0xffffffffffff1b60, 0x6]}, 0x14) 2018/05/24 15:04:55 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = gettid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x800, 0x7, 0x7, 0x4, "1dbfff8dcb32e62f2cbe655aa272554518a5244d4baef127a22a7b4c765357e21d998554d4848c4ed542cffb927adeafbed28d19986f522e75b59e8f196a11ed", "39db2dba70d294fc976c14764b5493f3a8c10e2956a02ce2b3054492dbf84bc6", [0x920, 0x2ca0000000000]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x1, 0x4e22, 0x1f, 0x0, 0x9196b2bab44709a2, 0x20, 0x7f, r2, r3}, {0x4cca, 0x6, 0x10000, 0x6, 0x7ff, 0x142f, 0x4, 0x2}, {0xffffffff, 0x5, 0x3, 0x5}, 0x800, 0x6e6bbc, 0x1, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d6}, 0xa, @in, 0x3506, 0x7, 0x1, 0x2, 0x5, 0x8001, 0x8513}}, 0xe8) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r0, 0x1000000000013) r4 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@ax25, &(0x7f0000000380)=0x80, 0x800) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000200)={0x303, 0x33}, 0x4) r5 = gettid() tkill(r5, 0x1000000000016) clone(0xc0000003, &(0x7f0000000140), &(0x7f0000000080), &(0x7f0000000180), &(0x7f0000000140)) 2018/05/24 15:04:55 executing program 3: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) write(r0, &(0x7f0000c05000)="240000001a0025f0046bbc04fef7001c020b49ff00000000800008000800030001000000", 0x24) 2018/05/24 15:04:55 executing program 1: r0 = socket(0xd, 0x802, 0x100000001) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x50, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) [ 779.968548] IPVS: Creating netns size=2552 id=103 2018/05/24 15:04:56 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x84000000000ff) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000280)={r3, 0x2}) clock_gettime(0x7, &(0x7f00000003c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000400)=0x80000000, 0x4) clock_nanosleep(0x1, 0x1, &(0x7f0000000300)={r6, r7+10000000}, &(0x7f0000000340)) write$sndseq(r1, &(0x7f0000000140)=[{0xffffffff80000000, 0x850, 0x81, 0x2, @tick=0xffffffff, {0x1f, 0x54ce}, {0x9, 0x8}, @addr={0xff, 0x9}}, {0x80, 0x6ba, 0x8, 0x5, @tick=0x6, {0x1, 0x85fd}, {0x2, 0x4}, @quote={{0x100000000, 0x100}, 0x81, &(0x7f0000000080)={0x3ff, 0x40, 0x93e, 0xffffffffffffff81, @tick=0x80000000, {0x40, 0x81}, {0xaf9f, 0x8000}, @connect={{0x1f, 0x4}, {0x7, 0x80000001}}}}}, {0x20, 0x6a, 0x100, 0x8, @time={0x0, 0x989680}, {0x5, 0xcfc}, {0x6c, 0x40}, @raw8={"e6d71763d85cd0bcb1deb382"}}, {0x0, 0x8000, 0xfff, 0xffffffffffffb842, @tick=0x6, {0x5147, 0x8}, {0x2e54000, 0x1}, @raw8={"5ba7bf807ec8954bdeb1996b"}}, {0x1, 0xfffffffffffffffd, 0xe1f, 0x3, @tick=0x7, {0xfc2, 0x81}, {0x101, 0x4}, @quote={{0x3, 0x101}, 0x3ff, &(0x7f0000000100)={0x9, 0x4, 0x7, 0xffffffffffffae5f, @time={r4, r5+10000000}, {0x0, 0x5}, {0x1, 0x7fff}, @control={0xc8be34c, 0x7, 0x5}}}}, {0x7a, 0x7, 0x7, 0x1000, @time={0x77359400}, {0xfffffffffffffffd, 0x6}, {0x269, 0x6d96}, @addr={0x3ac1, 0x3}}, {0x2, 0x3, 0x0, 0xffff, @tick=0xa7, {0x9, 0x81}, {0x97, 0x8}, @note={0x4304e9bb, 0x8, 0x5, 0x8, 0xbc}}], 0xc4) readahead(r0, 0xfffffffffffffffd, 0xff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) fstatfs(r1, &(0x7f0000000440)=""/78) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000380)=0x1e) write$sndseq(r1, &(0x7f0000028000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {}, @time}], 0x1c) 2018/05/24 15:04:56 executing program 6: r0 = socket(0xa, 0x2, 0x0) sysfs$3(0x3) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3beb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x300000000000000}}, 0x17f0d18a, 0x7, 0x6, 0x0, 0xcb}, 0x98) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$ax25(r0, &(0x7f0000000180)="e4450801cd469f37c6e5542adeb5f1df1a3db1eca8206a0c2c7b2e93b952bde02707a06b25cff020a76caf1bb756f2b77942e165156b4c7e50c7750743b01e65046bdc44e8c74289c2281b6cd9e8fe22718349eb69fae2e69d69a4c706266fcd871c74d494bda6c8fe079fed6be92a436c552e49501de0d7de9f66e9a1320fb1ef6089a941d903ff93e0211fd009c35d8d4522267006f583d10b4d676e23ca7e34895c6858e7db840a78043a5976e8b4262eac5e227c2e28398804fd2ae490ba5dea37c3a7badbb2da559c69f353191abe3cc1d6349b4c4074bce882069963fcaa3a090db0b9670c749e9cbcde5f70e771ede8a8", 0xf4, 0x40000, &(0x7f0000000280)={0x3, {"b82ef1d7a09185"}, 0x100000000}, 0x10) accept4$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x80800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x402042, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000440)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x40, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000003c0)={0x2, 0x3, 0x5, 0x69c9, 0x80, 0x8, 0x5, 0x100, 0x3, 0x705c2fd7, 0x76ad, 0x200}) 2018/05/24 15:04:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x210400000000000) 2018/05/24 15:04:56 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x60300, 0x0) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000200), 0x800) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x210000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)={0x7e, 0x200, 0xffffffffffff0000, "5437d7ff5ff0dd57455d69ec2eb5bd366d7250380dab253b6b27eaa81ac6288567422cbc73a352221a8b92a02c4515388e4bb461b4f291ee512dbd911ac3905d7b72d91f02fcc83b378fe3e4fded614b4c79a920a8a2bc4c99609252ad05f41915bbe6abc8094fe7afe8353e23dfcef8a4da47fdbd762767a8e9a9a447bc"}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x1d) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000300)={0x1d3, 0x0, 0x9}) 2018/05/24 15:04:56 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x28000, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}}, 0x1c) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x89, 0x8) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000200)=""/57, 0x39}], 0x1, 0x0) getrusage(0x0, &(0x7f0000000300)) sendto$inet6(r1, &(0x7f0000000100)="23f8d6b889da22f9bb0fd40e70fa0183f6e8e890c6ec67cc53af72317d9c0dde5c57639ba1b9e6833571c5a9851e9430dc3cbd8d1f60f8c0ad60b3111d5b4fb0e4154bc20bba00fc9cffd83578216ccd6afec0776babf9357ff19ca150fbf32630701685f3bcdda6648183af7ce9af74d8dbcfadb20256e2291221d45ce1ee6382fa80179aefbd1008888793827991d9906233317e13538c7a09e5d5540b", 0x9e, 0x800, &(0x7f00000001c0)={0xa, 0x4e24, 0x5ad61f54, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x100}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) chroot(&(0x7f0000000000)='./file0\x00') 2018/05/24 15:04:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) r2 = dup2(r0, r1) r3 = dup(r0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) 2018/05/24 15:04:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen$netrom(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/24 15:04:56 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000100)) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000040)) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000000000), &(0x7f000005b000)={0x0, 0x989680}, 0x8) 2018/05/24 15:04:56 executing program 6: unshare(0x400) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x50) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x0, r1) 2018/05/24 15:04:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000280)={0x100, 0x80, 0x1f, 0x401}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x10000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x1, 0x4, 0x15, 0x8, r3}) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000080)=""/154, &(0x7f0000000180)=0x9a) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/24 15:04:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x2f, &(0x7f0000f40ff8)=[{0x9, 0x1f, 0x800, 0xe8}]}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600350100050000000000000003003e00060000002c0100e10005000000ff000500000187003800020002000700ea000200007001000000ea0a0000000000ff07ffffffffffffff00000000ffffffff00002011cdb2f5f0eef5340001000000010000000000000070040000000500000000004000000000000000000005001000000000000100000001000700ff0f00007cc4000000fcfffffffffffff423272daca79681ccc1e1eb0eb02633281a9db30c89d614ca45d2e67ca600007cac2cfbfa9eac2acd95585d9d873a000000"], 0xd2) sendto$ax25(r0, &(0x7f0000000280)="b6", 0x1, 0x0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400400, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000040)) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/34, 0x22}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/126, 0x7e}], 0x3) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1) socket$inet(0x2, 0x80000, 0x1000) 2018/05/24 15:04:56 executing program 2: mprotect(&(0x7f00009c1000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x6, &(0x7f000033f000/0x2000)=nil) mlock(&(0x7f000066c000/0xa000)=nil, 0xa000) r0 = inotify_init() r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x141002, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000040)) dup3(r0, r1, 0x80000) 2018/05/24 15:04:56 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000400)="e1b403bcc35049f8010000006ac2158172a8f7e377d4c6506dded6554c63b905142b5058d22cac2dbabbd06f15f05d204afcbba1bac760b10ab32256e4312f9941ad32236c23dd0289eeb99c0ecda391b337f0f521000537ac1ebbbb252f86950bc9") r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/15, 0x92) 2018/05/24 15:04:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000440)=[{r0, 0xbecf0a67ecf2d342}, {r1, 0x207}, {r1, 0x20}, {r0, 0x80010}], 0x2e6, &(0x7f00000003c0)={r2, r3+10000000}, &(0x7f0000000400)={0x3}, 0x8) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000340)={@remote, @broadcast}, &(0x7f0000000480)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r4 = mq_open(&(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x110, &(0x7f0000000280)={0x804, 0x1, 0x100, 0x7, 0x8a0b, 0x0, 0x7fffffff, 0x10000}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000500)) fsetxattr(r0, &(0x7f00000004c0)=@known='security.capability\x00', &(0x7f00000002c0)='system.', 0x7, 0x2000000001) delete_module(&(0x7f00000001c0)='selfselfsystemeth0!\'selinuxem0.\x00', 0xa00) fgetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="753344999006c501eac100"], &(0x7f00000000c0)=""/211, 0xd3) ioctl$VT_RELDISP(r1, 0x5605) fsetxattr(r4, &(0x7f0000000200)=@random={'system.', '/dev/ptmx\x00'}, &(0x7f0000000240)='/dev/ptmx\x00', 0xa, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000540)='[,-mime_typebdevself\x00') 2018/05/24 15:04:57 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000100)=0x7, 0xffffff02) 2018/05/24 15:04:57 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002040)=[{&(0x7f0000001040)="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", 0x5c1}], 0x1}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) socket$inet6(0xa, 0x805, 0x5) 2018/05/24 15:04:57 executing program 4: r0 = epoll_create(0x5) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000000)) 2018/05/24 15:04:57 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0xe4) lseek(r0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x28) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x101000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) 2018/05/24 15:04:57 executing program 2: r0 = epoll_create1(0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20100, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x3}) r2 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) r3 = epoll_create1(0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x101000) r4 = getuid() r5 = getegid() fchownat(r1, &(0x7f0000000100)='./file0\x00', r4, r5, 0x1500) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000180)={0x800000004}) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000140)={0x32, 0x5, 0x6, 0x100, 0x3, 0xffff}) 2018/05/24 15:04:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x0, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) recvmmsg(r2, &(0x7f0000004600)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/156, 0x9c}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f00000002c0)=""/89, 0x59}], 0x4, &(0x7f0000000380)=""/74, 0x4a, 0x9}, 0x1}, {{&(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/73, 0x49}, {&(0x7f0000000500)=""/134, 0x86}, {&(0x7f0000001580)=""/169, 0xa9}, {&(0x7f0000001640)=""/159, 0x9f}, {&(0x7f0000001700)=""/158, 0x9e}, {&(0x7f00000017c0)=""/158, 0x9e}, {&(0x7f0000001880)=""/145, 0x91}], 0x7, &(0x7f0000001940)=""/206, 0xce, 0xd68d}, 0x7fffffff}, {{&(0x7f0000001a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000000bc0)=""/33, 0x21}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/115, 0x73}, {&(0x7f0000002b40)=""/176, 0xb0}, {&(0x7f0000002c00)=""/54, 0x36}, {&(0x7f0000002c40)=""/176, 0xb0}, {&(0x7f0000002d00)=""/6, 0x6}, {&(0x7f0000002d40)=""/30, 0x1e}, {&(0x7f0000002d80)=""/140, 0x8c}, {&(0x7f0000002e40)=""/91, 0x5b}], 0xa, &(0x7f0000002f40)=""/91, 0x5b, 0x1a4}, 0x100000000000000}, {{&(0x7f0000002fc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000003040)=""/159, 0x9f}], 0x1, &(0x7f0000003140)=""/132, 0x84, 0x4}, 0xffff}, {{&(0x7f0000003200)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003280)=""/181, 0xb5}, {&(0x7f0000003340)=""/183, 0xb7}, {&(0x7f0000003400)=""/2, 0x2}, {&(0x7f0000003440)=""/143, 0x8f}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/112, 0x70}], 0x6, &(0x7f00000045c0)=""/8, 0x8, 0x7}, 0x642}], 0x5, 0x0, &(0x7f00000046c0)={0x77359400}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000640)={0x4}) dup3(r2, r0, 0x80000) 2018/05/24 15:04:57 executing program 0: r0 = add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xfffffffffffffffb) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x3, 0x57b, [0x0, 0x20000280, 0x2000045c, 0x20000628], 0x0, &(0x7f0000000100), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x5cb) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$get_security(0x11, r2, &(0x7f0000000000)=""/26, 0x1a) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000800)='bpq0\x00', 0x10) 2018/05/24 15:04:57 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000001240)=""/209) fcntl$setstatus(r1, 0x4, 0x47fc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000001200)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x104, r2, 0x10, 0x70bd27, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xd742}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x57a3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x8800}, 0x4040000) r3 = open(&(0x7f0000001400)='./file1\x00', 0x200000000000, 0x100) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) pwrite64(r1, &(0x7f0000000400)="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", 0xe00, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001480)='/dev/sequencer\x00', 0x0, 0x0) sync_file_range(r1, 0x8, 0x1000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x600000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x200000}}, 0x8, 0x3, 0x3, 0x7fffffff, 0x1}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)={r4, 0x3}, &(0x7f0000000180)=0x8) 2018/05/24 15:04:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000001010000000000ffffffff02000000100002000c000100ffff010000000000d37e7979decec2d0e2d34a6a968fee899045af81e11b34bed89d900114287f840bb789aac3c0e810609814d00e70e76975a9031f8ed10fa77c4ba97f45562e02e7063936c304f1fe88fe663b106c5e274c985e78bdbc04f2bba8ea1c0e2419128db643e57a6242d2e0e469d093816499e6bad34ca71865bf84ed488e7bd2b5185c0fa927cc8d0bc7f6db0ac98442ec7242132e0d601b0708640b78b24d9e68"], 0x24}, 0x1}, 0x0) 2018/05/24 15:04:57 executing program 2: 2018/05/24 15:04:57 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) sysfs$1(0x1, &(0x7f0000000040)="df23776c614e3000") fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ptrace$setopts(0x4206, r1, 0x0, 0x0) inotify_init1(0x0) ptrace(0x4207, r1) inotify_init1(0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x100) ptrace(0xd, r1) 2018/05/24 15:04:57 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000a1aff7)={@loopback={0x0, 0x1}}, 0x14) socket(0x8, 0x4, 0x8) 2018/05/24 15:04:57 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x480100, 0x0) r2 = dup2(r0, r1) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000000c0)=0xffffffff) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000100)={0x7e195925, 0x3}) 2018/05/24 15:04:57 executing program 7: r0 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x100000004, 0x4) [ 781.245361] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/24 15:04:57 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000000000)) accept4$inet6(r0, 0x0, &(0x7f00000000c0), 0x80000) ioctl$UFFDIO_COPY(r0, 0x400c55cb, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/24 15:04:57 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffeee) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x1c00, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/24 15:04:57 executing program 0: r0 = epoll_create1(0x0) close(r0) r1 = socket(0x11, 0x800, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xf36, 0x5, 0x200, 0x40, 0x3, 0x400, 0xef7, 0x1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x4}, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000c85000)={0x4}) poll(&(0x7f0000000000)=[{}], 0x336, 0x0) 2018/05/24 15:04:58 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc08c5102, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/24 15:04:58 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000380)=[{&(0x7f0000000040)={0x27, 0x0, 0x2, 0x1, 0x1, 0x200, "87bbd6bba168c145092eb08973cdb52d793626b24b2646c1374ecc2e09600eb1db8d3cf99c913e25b86a240e4fb2e61913cbc9320e610d9621a2576be591b5", 0x6}, 0x58, &(0x7f0000000300)=[{&(0x7f0000000100)="616b9ecf9fec51b8e6f0700e74ca3c8cf345619d4661ed9dc011cbe39799eb483f90b3874b", 0x25}, {&(0x7f00000001c0)="e390c1e75a4c34291f935250855c9d52cbf5bfe210a969e9c19ed25f6e61283155aaf8abb381d948242813752a2d01ebbbd350364349deb6db88af4731dcba0be5c9b10be85842a50c5f9bfc710a23b15e682239fe917a804370d2e195bd911fb4e3e3add1448e75ef22cc", 0x6b}, {&(0x7f00000002c0)="b0a944aa88ade9a8aaca9c2d486f1110821a5e12a1fee1f11978eacb5bd52d45", 0x20}], 0x3, &(0x7f0000000340)={0x38, 0x11d, 0xf72, "d5f4efeb62ebe7858e1a1256f4330d274bb1fd572f048e9a1a9ad6359e96c5829c99382b5ad82eaaf5d7dc"}, 0x38, 0x4000010}], 0x1, 0x84) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) pivot_root(&(0x7f0000000240)='../file0\x00', &(0x7f0000000280)='./file0\x00') r1 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000003c0)={r1}) 2018/05/24 15:04:58 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x77359400}, {r1, r2+10000000}}, &(0x7f00000000c0)) clock_settime(0x5, &(0x7f0000000100)={0x77359400}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x530, 0x1000, 0x2, 0x313a, 0xffffffffffffffff, 0x1, 0x8001, 0x1, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0xd1, "a17260aa0f4eb83ff35e99115ca036b9687bc5cf7d9b43b6d637b23dd5e4ab3b91cd6ac0f9969eb21d17d763ea46fe5b8f72ed8e46a99d26789b614da608b5c4b7191c3757b9f6e5426c754accd38461aa9598ed3096f6461afb80667c5fa0c3acf0f842a2144637956be7adb707d604e14b9f90d2cdb7f55105f6e5a49a05c9bfc5abcd86179d004e61369db169794e672ec8d515d3ce054f50125ee1b31d876dd1933e79053ab2562bef87dcd8a44b2fd9aa73fbc21d44c180b53f1c8d2a1c31233279aaa7878718eb2a6168e83d0a0b"}, &(0x7f00000002c0)=0xd9) sync_file_range(r0, 0x6, 0x7fffffff, 0x2) mq_timedreceive(r0, &(0x7f0000000300)=""/179, 0xb3, 0x8, &(0x7f00000003c0)={0x77359400}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000400)=0x5, 0x4) r5 = mq_open(&(0x7f0000000440)='\x00', 0x800, 0x18, &(0x7f0000000480)={0x80000001, 0x9, 0x2, 0x8, 0x4, 0xfffffffffffffffb, 0x400, 0x9}) eventfd2(0x9, 0x80801) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x21c000, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) utimes(&(0x7f0000000500)='./file0\x00', &(0x7f0000000580)={{0x77359400}, {r7, r8/1000+30000}}) getpeername$netlink(r0, &(0x7f00000005c0), &(0x7f0000000600)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000640)={r4, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xa99a}}, 0x8059, 0x5, 0x1000, 0x4, 0x7}, &(0x7f0000000700)=0x98) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000740)=""/95) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000007c0)={r4, 0x205, 0x100000001, 0x3, 0x0, 0xffff}, 0x14) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7045a047) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000800)=0x9, 0x8) getsockopt$inet_dccp_int(r6, 0x21, 0xf, &(0x7f0000000840), &(0x7f0000000880)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f00000008c0)=0x80) fstat(r5, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002dc0)=0x0) fstat(r5, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002e80), &(0x7f0000002ec0)=0x0, &(0x7f0000002f00)) sendmsg$netlink(r0, &(0x7f0000002f80)={&(0x7f0000000900)=@kern={0x10, 0x0, 0x0, 0x200000c0}, 0xc, &(0x7f0000002d80)=[{&(0x7f00000009c0)={0x22a4, 0x17, 0x700, 0x70bd29, 0x25dfdbfd, "", [@typed={0x14, 0x8a, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @nested={0x101c, 0x49, [@typed={0x14, 0x35, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic, @generic="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", @typed={0x4, 0x8b}]}, @typed={0x8, 0x79, @uid=r9}, @generic="47f2139f818875c02417468988d37d1aa139cf0263d338ce298e4f21e8c2de4a0cd4e9e752a8782eda3f74874a36b44232aa5f0ca97122660c0e2dfd28f29532c1c48b2dd3257a16cae2afb468fda7f032328bf8262385e8a0a126686080c3fcd952f8705371276739148dc35c7a55a531339c1f369f8f10fafcb6f32498e47d10000295cbe4140e", @typed={0x10, 0x13, @str='/dev/rtc0\x00'}, @typed={0xc, 0x6b, @u64=0x7b43}, @typed={0x4, 0x45}, @nested={0x11ac, 0x87, [@generic="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@generic="f204ea676551d4ac194752f5363210fb2e3dd11900a860ec6ecb63f3bf291aa4fab929410fb7ef925609e708d6bd815d09ff31b32425284c35b03d34f976e6e36551ede4a37430ef1da57063003e0073d368aba12a683f35342d298d4efbc263ba1ea37379e97950329e417be3b73a6a81c2d98b5b8beec15812e5f0dc8b39b82c4a81bba66152e71b2509438288ef3f991492fb40656aa343efe6edd6bc06", @generic="03c4623cab11166ad4b36dfd99bebc821d0f937565ff4004bc82835d6199a57fec263ecb5fbf79fd6363134c0fe3e538f69e24bb145313bbb62db3e7495cf93e3ba187ab", @typed={0x8, 0x3a, @str='\x00'}, @typed={0xbc, 0x2a, @binary="dae72c8e818055fac181782d01320970c8fc9164084445970d0a8eafbf74cca9c2be319c624c6b1ded7600394a23f6b35f5dbd5ad981e5ef314aeb7a67c25216b84e9da6cf511e5ce49eff6fec1f520d61cfc4bdc08706976b4041085027967a3c7520e6d6a39085c8bd703b1ce70129db0c85254e74e19c5a558377554008098b7cf823f1b4017c4bd8fae41da75fb15b65ec510ca2f797e29789c60954c173328c4bb896f306bdec40a8fa9d188a95b540cc68aa28"}]}, @typed={0x8, 0x7e, @ipv4=@loopback=0x7f000001}]}, 0x22a4}, {&(0x7f0000002c80)={0xf0, 0x18, 0x308, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x8d, @u32=0xe366}, @generic="e639ac5dd19b535c9608b7824371749cb0cc1140ca8a23e11195d3e05baeb1edeaea6b7c31cac5524edaa87085", @nested={0xa8, 0x77, [@generic="691294ab77caf299e209b8005fe9cd976a6cb20eefe95665c1b0833b6e1cb8aab567625ef09db09dafc333df1091a54c510303271a7dde265db28cf1fed09216b46a6fe87072a830e205e1619ec965d0278ab3651d9a359fc9482d0add6a0c730aab4aef1161397a80fbb3333070fd233153589ce555dbd33471f3e57c860bbab527f931d633cb4c2b6a5b", @generic="a9e830d145b423043c8ecb6446bc930a286995b3a8fa05"]}]}, 0xf0}], 0x2, &(0x7f0000002f40)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x18, 0x4000000}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000002fc0), &(0x7f0000003000)=0x4) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000003040), &(0x7f0000003080)=0x4) 2018/05/24 15:04:58 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10001, 0x1fd) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x1400) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000240)) 2018/05/24 15:04:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x14, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8400, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x1f, 0x6, "51dd6311c57806750b861331ae370e529f331e59b7284b9e4476a213781e4155682d15bb21ce0f013eb93c8f280836ba3c55e79b6376b90e67e0bfd18a5079fab14801e1221d786644ba24f02fbe9928"}, 0xd8) 2018/05/24 15:04:58 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) recvfrom$ipx(r0, &(0x7f0000000000)=""/252, 0xfc, 0x10000, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x7, 0x3, 0x6, 'queue0\x00', 0x7}) r1 = dup3(r0, r0, 0x80000) r2 = memfd_create(&(0x7f00000001c0)='@@wlan1.\x00', 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x40, 0xfffffffffffff0e5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r5, 0x2c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f0000000380)=0xc) r6 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000400)={0x0, 'veth0_to_team\x00', 0x3}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = request_key(&(0x7f0000000480)='big_key\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)='selfeth1[cgroup)posix_acl_accesscgroupem1&cpuset:,@eth1.ppp1}\'}\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r9, 0x10800) symlink(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') ioctl$BLKBSZGET(r4, 0x80041270, &(0x7f00000005c0)) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f0000000600)=r3) pwrite64(r0, &(0x7f0000000640)="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", 0x1000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffff9c, 0x6, 0x2, &(0x7f0000001640)={0x4, 0x3, 0x40, 0x1}, 0x6) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001680)=0x400, 0x4) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/autofs\x00', 0x208000, 0x0) keyctl$describe(0x6, r9, &(0x7f0000001700)=""/166, 0xa6) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000017c0)=0x10, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000001800)={0xffffffffffff7fff, 0x1, 'client0\x00', 0x1, "7afa048910ba2557", "b704490925a71b680f00d2f6116eb273ab6e2f2612cbcb5cc3aecb1739cf2a9c", 0x0, 0xdc}) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00000018c0)=r3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001900)={0x0, 0x80000, r10}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000001940)={r11, 0x80000, r1}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001980)={r5, 0x6}, &(0x7f00000019c0)=0x8) socket$unix(0x1, 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000001a00)='/dev/snd/seq\x00', 0x0, 0x400080) 2018/05/24 15:04:58 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r0, 0x2) flock(r1, 0xffffffffffeffffd) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) 2018/05/24 15:04:58 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) chmod(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) r1 = request_key(&(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="6629a7cf27a000000000000000", 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r1) 2018/05/24 15:04:58 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000004600)=[{{&(0x7f0000003f80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004380)=[{&(0x7f0000004180)=""/252, 0xfc}, {&(0x7f0000004280)=""/210, 0xd2}], 0x2, &(0x7f00000043c0)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000004800)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0xfffffffffffffffa, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) setns(r1, 0x30020000) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=@migrate={0x200, 0x21, 0x4, 0x70bd2c, 0x25dfdbff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 0x4e20, 0xfffffffffffffbff, 0xa, 0xa0, 0x20, 0x3b, 0x0, r2}}, [@algo_auth={0x144, 0x1, {{'rmd320-generic\x00'}, 0x7c8, "7a7d5380fa3776b2449290347e266fcc67f6254a4e14469c34cb06f003153b99b31611298f11c0c4329a48ffccb8255e53b52ee5e4ae015ad714293a233c831b44d63c4d77b15b7fabaaf15592f88eef6bcb2277639089b5db038781989aa234db008fc21b55957ee90f93c567c37303f39a2c56f19ca6a2cb32bd022b4e02d5b7985396ea84250a28efb500201d7b9daa00205233365a0b81d80e4f0ce3949fae31e33d8b538714215a51b22f0963c2e926385e053154095e68ac02c040e768118e301653b0e671398aa1959c6dc5853f8010ee7ba647a7b7574956afa2fdf39e4f3c411c0ed562ec072ccc4943ba16c5410dbcb9e1ac3e71"}}, @coaddr={0x14, 0xe, @in6}, @replay_esn_val={0x28, 0x17, {0x3, 0x70bd28, 0x70bd2a, 0x70bd2b, 0x70bd2a, 0x800, [0xa7, 0x5, 0x200]}}, @sec_ctx={0x30, 0x8, {0x2b, 0x8, 0x1, 0x681c0000000, 0x23, "a9922f6da7f651a490945bbc1fbefd7ee2591d8284247f6fcd8fa21c80cec2b48c9865"}}]}, 0x200}, 0x1, 0x0, 0x0, 0x11}, 0x40001) sendmmsg(r0, &(0x7f0000000280), 0x71e211e1306406, 0x0) 2018/05/24 15:04:58 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x21}, 0x9}, @in={0x2, 0x4e23, @rand_addr=0x4}], 0x3c) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000040)=0x6) connect$unix(r0, &(0x7f0000932000)=@abs={0x0, 0x0, 0x4e24}, 0x1c7) 2018/05/24 15:04:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) pselect6(0x40, &(0x7f0000000040)={0x4, 0xfffffffffffffff8, 0x7, 0x3, 0x0, 0x0, 0x10000, 0x1}, &(0x7f0000000140)={0x0, 0x41a, 0x8, 0x3, 0x80000001, 0x8, 0xe1b, 0x1}, &(0x7f0000000180)={0xa414, 0x8, 0x8001, 0x200, 0x8, 0x1ff, 0x3f, 0xffffffffffffff80}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)={&(0x7f0000000200)={0x5}, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f00000004c0)='.request_key_auth\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)='/dev/autofs\x00', 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f0000000400)='syzkaller\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) syz_open_procfs(r4, &(0x7f0000000340)='net/tcp\x00') setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) sendfile(r0, r1, &(0x7f00000000c0), 0x80008001) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x101440, 0x0) 2018/05/24 15:04:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x2000004) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x81, 0x0, 'client1\x00', 0x0, "342cc9bf9bb6c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) r1 = geteuid() r2 = getgid() geteuid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) fcntl$setpipe(r0, 0x407, 0xaf00) 2018/05/24 15:04:58 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="480000207b1bba37933b328057615f80f87dcc07d5f7bb7d0d53f2c52e962cc529803770753aa8869ed41d2b3ad09c79e814faffffff8bf145a7ce590eff469d7f01f681639343790de5637cec682168c005d45a01aaeb8c27ff491910e17e4e432d4dd66110e6d0a60500d07bf2e2111f3460cabcc283598a3bc6a3954629a61a4db3f07ec69ace2d48015ed564d8e9f6a6d244e1b0ac9505a8959d32bd165c8bef48bfafda5f01a3402c5eb64269d5d6faae70bb65ec26651a53203a9371d179feb4115d7611f8847a35bd0ed9d40b5e09bb17de13648f9e35bd860a014db7b277"], &(0x7f0000000140)=0x50) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x81}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$TUNGETIFF(r0, 0x800454d3, &(0x7f00000000c0)) 2018/05/24 15:04:58 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) openat$cgroup_ro(r0, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) 2018/05/24 15:04:59 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000002c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000540)="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") pread64(r0, &(0x7f00009f3000), 0xfffffffffffffee3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101500, 0x0) lseek(r0, 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) pread64(r0, &(0x7f0000000140)=""/254, 0xfe, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10000000080, 0xfffffffffffeffff) 2018/05/24 15:04:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x2000004) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x81, 0x0, 'client1\x00', 0x0, "342cc9bf9bb6c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) r1 = geteuid() r2 = getgid() geteuid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) fcntl$setpipe(r0, 0x407, 0xaf00) 2018/05/24 15:04:59 executing program 5: r0 = timerfd_create(0x9, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) close(r0) 2018/05/24 15:04:59 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000140)=""/244, &(0x7f0000000240)=0xf4) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000280)) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/225) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/24 15:04:59 executing program 1: mprotect(&(0x7f0000353000/0x2000)=nil, 0x2000, 0x1000000) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000000040)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/24 15:04:59 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000005a40)=[{{&(0x7f0000000980)=@nl=@kern={0x10, 0x0, 0x0, 0x4000}, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)}}, {{0x0, 0x39c, &(0x7f0000000180)=[{&(0x7f0000000000)="d3bec89914b6f47f8ed8f77da00de2c8e45ebe8eb2c1f9f9479dfe92eb5118ea81f9e11772a208ab794a6c45a2ec43ffe7d41194add8a86e628e1c812644fc0d9b207ab8c72dd2ce30b03562fb26e8967d9436d992609d879869ed02be10447825b3c09045b69a6995a34506238ed9796305d3ea9d9c7c4306e615b81b245ae654d2ab7169e18a492337abd529288d995c49f9cb9264f368e4da1ae59ec2261c1b720b86ebffbe1b8f4e36036451380bbb3ee7c1d59b75bc77c622c88af5c6182e68beea00a92c46053443607bf2", 0xce}, {&(0x7f0000000100)}], 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="180018000100000002000000fef44f070000000000000000"], 0x18}}], 0xa17, 0x0) 2018/05/24 15:04:59 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) readahead(r0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x2000)=nil, 0x2000}, 0x1}) 2018/05/24 15:04:59 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$evdev(r1, &(0x7f0000000240)=[{{}, 0x11}], 0x18) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0xdf9) 2018/05/24 15:04:59 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0072646d61a0"], 0x6) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 2018/05/24 15:04:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x0, 0xa, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = socket(0x8, 0x5, 0x386d) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x5, 0x4) 2018/05/24 15:04:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="00f3e70e"], &(0x7f00000001c0)=0x8) write$cgroup_pid(r1, &(0x7f0000000240), 0xfcef) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffc43) fsync(r1) 2018/05/24 15:04:59 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x10, 0x0, 0x0) r1 = eventfd2(0x4513d79f, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) socket$inet6(0xa, 0x3, 0x0) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000005c0)=@int=0x49, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) accept4$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7, 0x4}, &(0x7f0000000000)=0x88) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r4, 0x9, 0x9, 0x1}, 0x10) unlink(&(0x7f0000000600)='./file0\x00') r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) r6 = getpgrp(0x0) ptrace$pokeuser(0x6, r6, 0x2, 0x6) ftruncate(r5, 0x280080) sendfile(r2, r5, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/24 15:04:59 executing program 1: 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, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="dc1f4840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000200)="cf"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000), 0xe5, 0x10000000, &(0x7f0000000240)="00408870fd4eb3effcf1216ac0372a63d8a959954ece77850f215e95540e806bf75179165a57cde3b92e82aecc3b5bcb6361531e141fe0daaa5ebb8b7f881d5d970cb3180500d3bf476302cde67d9f5c083ac94086253ef2521f983318cf4b44325c83e5da4798b4ac6c93afd0b9b7fa82787294a7bac9b3c1830034e82fa746786f67c7128a6f958ba9af5c31091eeafb20b73ccc02a1d8ec71de06e8260711af5525231f4c7f06ec07adb469643e6094863a090b72e86056ed2fa0baad80360763ec64463a45ed80dcb317a99636e51c7f5b2b3e94fcd6a2edef09253bf133834e3cf9de"}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000080)) 2018/05/24 15:04:59 executing program 3: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond_slave_0\x00'}) 2018/05/24 15:04:59 executing program 0: syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x12e9, 0x208002) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000) fcntl$dupfd(r0, 0x0, r1) sendfile64(r0, r1, &(0x7f0000000600), 0x2) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000080)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="030000000000000000000080000000000001000000000000000000000000000300000000007ead25e963c5f043e446b6500000000000000000000000000000000000000006010000000000000800000000000000000000000000"]) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0xfff, 0x8, 0x6}) [ 783.187128] keychord: Insufficient bytes present for keycount 0 [ 783.211613] keychord: Insufficient bytes present for keycount 0 2018/05/24 15:04:59 executing program 4: getgid() r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) fallocate(r0, 0x0, 0x9, 0x6) r1 = socket$inet6(0xa, 0xb, 0x11000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@local}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fchdir(r1) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0xffffffffffffff7e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0xf9, "a3f856c42e82c248856bb57a60faaa2391e0b2bc269ef563a7b4e9ef24834efdc8c417683a7b4824b07662817095a857f85ece2b677ef4dd10e1327e8080f4bd1e19c9a2ef4498d1cda574197cb8612c54f2ecee6f3a6d0c36d2f5a1258a96ad234cd44707bcb882fd902612db1ebb54679de62e09cd30d427587504a1bc8c9d87cfb3cb51ec6c96cbb812e8838a2dbb3c0426ff7fe0a6d2988eb84c79a72ba85777904f1c3b5feb6534a4fee0329ad282acaba752919908baf0655e30d6c260b047f844153b3685b2956a69feba08876709f05c20fd604216d3b5a8acd9b4c54cf7654456a595e8a1bc1b212f431947aa3371dee212e0623b"}, &(0x7f0000000400)=0x11d) openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x9, 0x4) [ 783.290765] binder: 7970:7974 unknown command 1078468572 [ 783.364492] binder: 7970:7974 ioctl c0306201 20007000 returned -22 [ 784.174955] binder_alloc: binder_alloc_mmap_handler: 7970 20001000-20004000 already mapped failed -16 [ 784.187885] binder: BINDER_SET_CONTEXT_MGR already set [ 784.187903] binder: 7970:8012 unknown command 1078468572 [ 784.187911] binder: 7970:8012 ioctl c0306201 20007000 returned -22 [ 784.204977] binder: 7970:8006 ioctl 40046207 0 returned -16 2018/05/24 15:05:00 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x112) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='f2fs\x00', 0x3, &(0x7f00000001c0)="f4dd5b33c116e4e02f330f4cdc51f59be5fd116c48c363b8be96bc2b0a96fb4624baa8f0188116a12d1f02a28827eaef9fc726b35c0c18eefe6e794b06fc60dfa7d27b3bec833cb9de6f8ec43a0a44fb5e4c65b92fa38bb34ebe55bddb19dc57e88585cd6ff762d3377227") open(&(0x7f0000000080)='./file0/file0\x00', 0x54080, 0x40) rmdir(&(0x7f0000000180)='./file0/file0\x00') 2018/05/24 15:05:00 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x6, 0x0, 0x7, 0xf2}, {0x4, 0xb0de, 0x0, 0x10001}, {0x7ff, 0x400, 0xc58, 0x800}, {0x260, 0x2, 0xde7, 0x4}, {0x5, 0x5, 0x0, 0x5}]}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400002, 0x0) getsockname$netrom(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) sendmmsg(r1, &(0x7f0000004180)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400)}}, {{&(0x7f0000000b00)=@hci={0x1f}, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000001d80), 0x4}}], 0x2, 0x0) 2018/05/24 15:05:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1082) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000b40)={'team0\x00', 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f00000011c0)=0xc) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x10000, 0x80000000, 0x14, 0x2}) sendmmsg(0xffffffffffffffff, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000940)="0cb11171dd0f0e494f014304d5a8e349c57fab8c56edca9b9d33a56be3e83438073465", 0x23}], 0x1, &(0x7f0000000a40), 0x0, 0x4}}, {{&(0x7f0000001500)=@llc={0x1a, 0x20f, 0x3ff, 0x0, 0x7f, 0xf2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001580)}], 0x1, &(0x7f0000001680)=[{0x50, 0x110, 0x4, "9e1e779e4ff2d0120962ee43a8afc48f0390c92b3b63ed0ebe4aaea3c793063d3730e3ba72851b8d27b92ddedc7be418380369961d37ff53adde0386aad52146569e"}, {0x84, 0x100, 0x6, "73bee57f4ff9421f28efd4d2a3373c5d08a0b3b9ddec9b9fd5b6c112ef86499f791968760da5e572fec49b5cd8ae8a97ae4f553daca5607e7cc6aa44466aef3d36ca13b89e473498f4d46988845fcd9e904e370a1f482a3011a87ea6f5568d3e5bb295dee46dfb16e711e284e5c1c64dfbdaed83a18a1627"}], 0xd4, 0x805}}, {{&(0x7f0000003b80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, {0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x8}}}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003c00)="9ee5c73b71bd2eeddc5e9d032fa4287e7cd4c61686b1a36c115d86d55ca290e496caf3a907497e3a451a28f19bd8fea342edbb3bb58cdcc9be67818c246f8533bae7abd8cef11363b1212da1b646fe23c953a9fd51ee6fbe435db2610d0430910820dd929dcd81667283e7104facf450a57c7eaa20183a9b6ef975c8c89699ca41d50f8734966b9c58b5b9ba8bec6377c16001905d9a605cb6acfaf8d3e4cddbc284d5d5c7ff52da3b39533247a4d12d1ab8", 0xb2}], 0x1, &(0x7f0000003d40)=[{0x68, 0xff, 0x7fffffff, "2c50299ff39cfe83a3324f5dc23990052c959e255cd556a78561da401af6dcb472d68e2d257ec12f975b6cbededf6ddbd9743c9de43ae3b7597c8ce2e5d6b89016286c68fe40a147b94aca494c7b3ae133b78204e4a0739dd0"}, {0xac, 0x10b, 0x3, "5e3aafa2b2f01eeacbd3e5ccaa442ce4830d71ba75fc09b3adda7227a197d96951b64e6261c791aac879bc60bd02e57ba2dbbb5cb2b677dba32729dc5e3504c7e8799438c26785d81dbce2c43e7d38ed68766edf2498974db6a5a52289bf83aadb9208d069bafe889233e35b3c5f43f86331cf33c3b7eac5828adf44ff920e901bfea5b6112587fdd70cbd6d60079aeb5528330c50819c058b4daf028e4e"}], 0x114, 0x40000}, 0x4a}], 0x3, 0x4000) bind$packet(r1, &(0x7f0000000000)={0x11, 0x15, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x102000004) 2018/05/24 15:05:00 executing program 7: r0 = eventfd(0x80000005) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff93, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) read$eventfd(r0, &(0x7f0000000100), 0x8) gettid() socketpair$inet(0x2, 0x7, 0xe091, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e21, 0xcb, @local={0xfe, 0x80, [], 0xaa}, 0x9}], 0x84) 2018/05/24 15:05:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) dup2(r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') read(r2, &(0x7f0000000180)=""/230, 0xff4e) 2018/05/24 15:05:00 executing program 1: r0 = socket$inet6(0xa, 0x2000000000000002, 0x20) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KDENABIO(r1, 0x4b36) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000040), &(0x7f00000004c0)=0x4) 2018/05/24 15:05:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000300)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000080)={{0x80}, 'port0\x00'}) r1 = socket(0x11, 0xa, 0x0) r2 = dup2(r1, r0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000000)=0xb28) 2018/05/24 15:05:00 executing program 3: sched_getaffinity(0x0, 0x4, &(0x7f0000000000)) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x20000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)) r1 = gettid() timer_create(0xf82e30a5f96218ef, &(0x7f0000000040)={0x0, 0x38, 0x4, @tid=r1}, &(0x7f0000000080)) 2018/05/24 15:05:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socketpair(0x8, 0x7, 0x800, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xe3, &(0x7f0000000080)=""/56, &(0x7f0000000140)=0x38) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x76, "fe675664f951eeaf77b420e1dfad83c74ee15611bbfb7a430dfbe215fe666da9f8ad7e1219944bc3a8fc216ee980401ee22184bd054f374792ec7a2987ea725ae6b46e7655a359fa0279e7a4e872307085fe53f7e35f69046302a17f1e6833a089a851100b89ec65d09e3ef621c366c47f20f85574f5"}, &(0x7f0000000180)=0x7e) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x84) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/24 15:05:00 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = getpid() getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = syz_open_procfs(r1, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000380)=""/4096}], 0x2087, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x102}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x3f}, &(0x7f0000000140)=0x8) 2018/05/24 15:05:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000280)=""/176, 0x44}], 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/24 15:05:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/24 15:05:00 executing program 0: fanotify_init(0x0, 0x0) 2018/05/24 15:05:00 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/24 15:05:00 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) open(&(0x7f0000000240)='./file0\x00', 0x8801, 0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x20000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000500)=0x0) bind(r0, &(0x7f0000000100)=@generic={0x4, "942cbc42e1f35dd6e19cfbb057de50b191c7cbdf6754fa87a92142645f0052d30ba7a325fd12c03c039269de714569ba3d6c236d19e2fb81d3c0cb97f59b43c95363368dce56bffa85a6e5b16ce6690566285fe56c2ea9fd247c00f9ac6693325315f0593a971fe1e0c930bf456c16a05e1782a7f82266354d0906587c3a"}, 0x80) r4 = syz_open_procfs(r3, &(0x7f00000003c0)="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") sendfile(r0, r4, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, &(0x7f00000001c0)=0x4) 2018/05/24 15:05:00 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @empty, 0x100}}, [0x9, 0x4, 0x4, 0x1, 0x8, 0xffffffff8da15afc, 0x6, 0x6, 0x9, 0x54187f9a, 0xce, 0x0, 0x39312933, 0x70a, 0xa86]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x4cd}, &(0x7f0000000200)=0x8) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x3f, @tick=0xfffffdfd}) 2018/05/24 15:05:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = memfd_create(&(0x7f0000000200)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)="16", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000280)=0xc000, 0x102000004) 2018/05/24 15:05:01 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001300)={0x0, 0xffff}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001640)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x0, 0x1}, &(0x7f0000001700)=0x88) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001d80)={0x0, 0x3, 0x0, 0x8a0a}, &(0x7f0000001dc0)=0x18) sendmmsg$inet_sctp(r1, &(0x7f0000001e80)=[{&(0x7f0000001100)=@in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000001140)="5ba4d6856c45e259723e7b7b29df463a7f6c67e07d15a56d7e1733b78903ac7d18450ed2b27671da9152bf4b0e52651a9100cf9b8bdecde83e064a22e9607af5e1844aa5e4e7f381564456963963be38597eda0b931432cf6e12e54472493ca8966b107f824c6374508550053fcb5a4582035e7e62c435383dce31499a0ff20454974ba9b22df29f89df0025fce2e1cb4ccd8afd825bd5d9253c104f5b7c20a25abaab7d313ec5d0e46c43181ceb543f297d606df8570aa5a6e487df86fd4e19e3c5a2ee1be8b1f16a00866cfcbef91d9cc7781513cbea94d570cda147444a5e7cc61c", 0xe3}, {&(0x7f0000001240)="4aeb37fb1efed0d10bd6b3d89954626b43583898309bd4e7f1d0730bb9f9a4a5c3c209803850cb5c7eb93f626dbe6ad02feedf7be128fcbb47c168bf3c72b718c4a792e8a79e1d29e4e961ec8e9ab22bac78ebc1353a317b7ed8636d88e42e048f42d089be25b255", 0x68}], 0x2, &(0x7f0000001380)=[@dstaddrv4={0x10, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xf}}, @init={0x14, 0x84, 0x0, {0x8, 0x4, 0x100000001, 0xc016}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x4, 0x9c, 0x1f, r2}}, @dstaddrv4={0x10, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1d}}, @init={0x14, 0x84, 0x0, {0x20, 0x9, 0x4, 0x20a8}}, @dstaddrv6={0x1c, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @authinfo={0x10, 0x84, 0x6, {0x401}}], 0x90, 0x4044800}, {&(0x7f0000001440)=@in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000001480)="038a80f5cf0de601fc065985c412f5024a1a5ba3280cd29c2a2237715f1df8cffe0409b1c922f7b5777c3d9486c58aa63b7db5b5309b9223c6ba6f12a244b6f75f25092ffa8c83bca6191353212c580bddec77f86604ffa495269b8f7ea7edb133f575661ebcfc0c2e93af25c6a7e79964b30d3380a016b364e4112e6521eeadfa73e76d46c71d77fb1974a42bd13bc890f94338614b989070e4d340d96422ee57f3aabe5055c14215621c609fe64011af6bc19adebc2b8425857c822e", 0xbd}, {&(0x7f0000001540)="ddc05948ec902f7cc965f2c38386bbdc1e4a25126513ebeee045938990c8631564079918e0c7228fc0eaee", 0x2b}, {&(0x7f0000001580)="ba5938", 0x3}, {&(0x7f00000015c0)="168c4f864395", 0x6}], 0x4, &(0x7f0000001740)=ANY=[@ANYBLOB="100000008400000007000000e00000022c00000084000000010000000100040002000000f9ffffff54000000090000000600000002000000", @ANYRES32=r3, @ANYBLOB="100000008400000006000000f5d300000008000000ff02000000000000000000000000000110000000840000000600000000000000140000008400000000000000010007780700cc3d1c0000008400000008000000fe8000000000000000000000000000aa00000000000000"], 0xa8, 0x20000000}, {&(0x7f0000001800)=@in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x94cc}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001840)="26cfb38688482b08531f0cf93784d7bbabf89ebe50a8358c6628810340183cdd0baadfef736ec2db0721d52172", 0x2d}, {&(0x7f0000001880)="44240766a05a88b5c74d0becb0dd334a446b3381be505bafaa5643d322f61b4807f196c2debd0e18edd77fff31", 0x2d}, {&(0x7f00000018c0)="48d1299437857c6a70fd4e8581fa5189866347ab6fdd3cfec12f92c68ee5081156d23961bdc8887740789767081efcb6e69ed860164f163b44b22c63cb96712196f8f27c3f4b5aa65dd3bcef7c92ac43f6ed9880ac0cfe3d5a65c7c1362f600558", 0x61}, {&(0x7f0000001940)="00978258ae81a59b9bbb60cdac7313ed34b2c3029e29f7c8ba1e944415aec65fe346c94a50445171f1846da4c18cf0964c356d88dab50672ad499d7d39360bb41dd25d6075c93a495f6594d1df14a827b352702da25b7e2a807717d724fccf22aff743547644c50b0d153237358ea2fcc8a6eb1e071de8a1af086f", 0x7b}, {&(0x7f00000019c0)="9b61c4c51e1a053e9ae32c6ffa9aaa511ab78a3351f9ba6ad053d6277f9cb2f05f81693d2f53", 0x26}, {&(0x7f0000001a00)="e258c63ca1ed88fa0c06227e557a9adf87d09d34c693aabd4a204104d7f302c27b445e1df26ba5625a436268de862d7b3bc4ff5344266821c94bb2c34ef695a9c5d57b90792f9e0b3a77bf150cff354960618e1527a999c2cf4673dc15fc343e4c4039d4d17a8f84928717c37e3fc0a1ce6325a9d51e1ab318bf558acc96475a7a5da2cadc63f20b50abc4439b9598b3384ca73d52955a8e1ad4caddcf9a1b566198", 0xa2}, {&(0x7f0000001ac0)="f9b3cab60404a4aa5b529c0ee22bb8ec2a8788f0fe3b74eab8eb409fa603a7bb7a726af95bd24450d0255034881750a9b4d3b57502b7e0b4d9046390f405a698f1c4f0dba91da1ff60d9732de5b592cae1b4a5237e40873eb9da41e5732473e321b7208aac0b7907fb7ffc832e4880473fe105c4d718b1016ec9e85cba8ef273553921d7016f27a8a4317bb78ac94f4bcdcf9eefa6c577e4272fe2dd259108d3763a42b029bbe275a10c04ae979d557ac18091e7dc630bf79a886aa646aee60f1079321f2517f1e2ba52fbf66ede07c7bada8be657cbe8d48b07b7011a", 0xdd}, {&(0x7f0000001bc0)}, {&(0x7f0000001c00)="d1d50152f0206cdae2d28c0da6c16d614e8488034328038ef53bf586f43c24d0fed8507cb35576eaced876bb2859780d5ab822347f053b2cb3011db47dc6734cf834fb03eb7026adba8a6a966fbec550be8719c0bbb58a1a1a769586f908d416599441659804162262df199667b2f0366ffd26e65d3a735cc04f3d672e14f75fb394b9cba6f3d9aee67c9d639da5ebfbf8dc1c59cfbb714a4ff540483a55967a76179467d3e057ed8cd106445c3efae2db5fbc39c63546c2aa70159bb7384ae67821b9a731f9c8dd", 0xc8}], 0x9, &(0x7f0000001e00)=[@dstaddrv6={0x1c, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x10, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0xffffffffffffffff}}, @authinfo={0x10, 0x84, 0x6, {0x400}}, @sndrcv={0x2c, 0x84, 0x1, {0x1ff, 0x6, 0x4, 0xfffffffffffffff8, 0x6151, 0x0, 0x0, 0x7, r4}}], 0x7c, 0x80}], 0x3, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf, 0xfdfdffff}}) r5 = socket(0x0, 0x3, 0x9a5) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000000100)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/24 15:05:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0d"], 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80200, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x32, @rand_addr=0x7, 0x4e20, 0x80, 'sed\x00', 0x8, 0x5, 0x7f}, 0x2c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) 2018/05/24 15:05:01 executing program 1: r0 = epoll_create1(0x0) flock(r0, 0x2) r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400000, 0x84) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8800, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000040)) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f00000000c0)) tkill(r4, 0x1000000000016) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)) flock(r0, 0xfffffffffffffffc) 2018/05/24 15:05:01 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000001c0)=""/81) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000280)) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000340)=@req={0x8, 0x6, 0x6, 0xff}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0xfffffff5, 0x1}}}}, 0x108) 2018/05/24 15:05:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x6, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/72, &(0x7f0000000100)=0x48) 2018/05/24 15:05:01 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x80000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000000100), 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/05/24 15:05:01 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDMKTONE(r0, 0x4b30, 0x2) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/24 15:05:01 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001100)=""/221) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001200)) ioctl$KDSKBLED(r0, 0x4b65, 0x1) connect$pppoe(r0, &(0x7f0000001240)={0x18, 0x0, {0x200, @empty, 'syzkaller1\x00'}}, 0x1e) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001280), 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000012c0)=""/38, &(0x7f0000001300)=0x26) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001340)={0x3, 0x6, 0x0, 0x7, 0x80800, 0x7ff, 0x3, 0x8, 0xfffffffffffffeff, 0x0, 0x3}, 0xb) ioctl$TCSBRKP(r0, 0x5425, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001380)) flistxattr(r0, &(0x7f00000013c0)=""/248, 0xf8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000024c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000025c0)=0xe8) recvfrom$packet(r0, &(0x7f00000014c0)=""/4096, 0x1000, 0x100, &(0x7f0000002600)={0x11, 0x1a, r1, 0x1, 0x1ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002640)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002680)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000026c0)={r4, 0x3}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002700)={0xaa, 0x42}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000002740)=0x7, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002780)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e22, 0x5, 0x0, 0x80, 0x80, 0xff, r1, r2}, {0xe3, 0xfffffffffffffffc, 0x7ff, 0x6, 0x1ff, 0xff, 0x1}, {0x1, 0xfffffffffffffff9, 0x7fffffff, 0x6}, 0x319ce7ee, 0x6e6bb5, 0x2, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d4, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x7, 0x3, 0x2, 0x6, 0x8, 0x8}}, 0xe8) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000002880)={0x1, 0x401, 0x1d}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000028c0)) connect$netlink(r0, &(0x7f0000002900)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000002940)={0x1, 0x0, [0x0]}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000002980)=0x8b49, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000029c0)={0x0, 0x0}) ptrace$getregset(0x4204, r5, 0x202, &(0x7f0000003a00)={&(0x7f0000002a00)=""/4096, 0x1000}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000003ac0)={0x0, 0x52, &(0x7f0000003a40)="50f611fb25994ebd8d745155c51a7b93c1f0b6de95de62c438ebcc89511d0ca4984cebe5f9f526ad155e905458e069bd3a3bc3c37747df684b82216c0a3043ba37873ea97fd7e365b621326ece05264852a7"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003b00)={0x20000000}) 2018/05/24 15:05:01 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x82, 0x0) write$selinux_create(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7354887ca9d025f1e56f626a6563745f723a737368645f7661725f72756e5f743a733020756e636f6e66696e656420333600"], 0x32) mkdir(&(0x7f00000002c0)='./file0\x00', 0x20) mkdir(&(0x7f0000000080)='./file0\x00', 0x43) chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000780)='./file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000100)='./file0/file0/file0\x00', 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0xdf4, {{0x2, 0x4e23, @rand_addr=0x4}}}, 0x84) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000280)) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000200)=0x6, 0x4) symlink(&(0x7f0000000140)='/\x00', &(0x7f0000000000)='./file0\x00') chroot(&(0x7f0000000240)='./file0/file0/file0\x00') 2018/05/24 15:05:02 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x100) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@vsock, &(0x7f00000000c0)=0x80, 0x80800) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x3f, 0x3f, 0x3, 0x0, 0x0, 0x40100}) fcntl$notify(r0, 0x402, 0x80000018) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f0000000040)='./bus\x00', 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/24 15:05:02 executing program 2: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x3, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x6}, @addr}], 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/24 15:05:02 executing program 3: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xffffffe}, 0x4) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/mcfilter6\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f0000000240)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) chown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/05/24 15:05:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000840)=""/121, 0x79}, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) close(r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x98, r3, 0x104, 0x70bd2d, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xffffffff00000000}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3a, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001200)}, 0x0) 2018/05/24 15:05:02 executing program 0: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001080)=[{&(0x7f0000000840)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000d40)=ANY=[]}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKBSZSET(r1, 0x40041271, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/05/24 15:05:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000000380)='id_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="5c511cc60cebf52fbfd2b608d9dac5951f36d756ca2d8119ff8b9b9ff92e6fb3a21fc80dd7a4dfda3e90b2d7acab9af491c474dd2f88a519d86e0e52b69f01502b5a912280695739e5c39238ed670fc0fa51759f408a18c9c9d24fe3aca19e5cf63d96a884ceec2f4a96e21c5a2e79567b671e2335b703f8bb2fe736220abaf3bd6e6b854a3d241bdd0088e7bf88d24abd6e147c03bebcb7067e8436179221ce8a32ef6f364c08ef6e6769fd3ddcc5511f8f8122ab8aa69ae8ad", 0xba, 0xfffffffffffffff9) keyctl$reject(0x13, r1, 0x9, 0x9, r2) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0xff4, 0x4) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000240)={@empty, r4}, 0x14) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/24 15:05:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x3f, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x0, 0x3, &(0x7f0000000580)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) read(r0, &(0x7f0000000380)=""/42, 0xf0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000240)) setresuid(r1, r2, r3) 2018/05/24 15:05:02 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x1a49, 0x81, 0x3, 0xffff, 0x7, 0x7fffffff, 0x8, 0x1, 0xe8a, 0x2}, 0xb) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900030009000000000015000404ff7e", 0x24}], 0x1}, 0x0) [ 785.660318] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 785.668089] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/24 15:05:02 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x100000001]}, 0x6) clock_adjtime(0x0, &(0x7f00000001c0)={0xcc36}) [ 785.729234] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 785.739483] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 785.763419] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 785.764007] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 785.785659] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 785.811948] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/24 15:05:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)="c1db2be011cf1c3e81e1170ea9e924faaac1bc4196803638b70609b78b6f97730c023f0f562b7c3181b15b1841ddf058683113dae99eefbc2b89932f865248dc1e481aa4398b375d5703f076b9199d75243517532af019648cf545eea632fae0daf9172fe31c0e16999e61c2982af32dadcde0cc3dc46eddcbe990aa5db21f71676a2218fa7fdaaa375e7d68f8a852b90ebe778fd564dd08358b55d186a3dfbafab766e5db4412a6c2e3b082cdeaca68b920631a0d019d905bb94fb261dd7dfdcdf6112dda06bc7a61aa46d076f0f10ca0b0f1279d6bc27a13031cecb6c0b94993d614d08ef38db1cf8c", 0xea}, {&(0x7f0000000200)="4f90c5a1fc9a27f9afc684609fee08acfb71486cd3df49bad2759dadd3f16c4752afbbc556a7443147392e02abaf8a153226ea1ea61054ee95ab7090734f26eb9754a057b97919df6d6ead232aa31791654be449d5a360af64705df269cbb7684b32faf6acf6ee155a9433320f4ee3f1a608318b4676b07415a6b05d949d80c34df910d7d142d0f31decc69d6fc05a1e34bcf1aab5dada2c4cfb218254d845b3b8fea17d5b0a098954dbc92c41c542ee7f638d97e4dc3a", 0xb7}, {&(0x7f0000000040)="e1811014e0", 0x5}, {&(0x7f0000000080)="ed9537eb3a023c5242f582701252bb", 0xf}, {&(0x7f00000002c0)="9e5a906c0ae15a36cba351a345f8a6504b019aeabac5856b2369f1d4a4b21a25847a5f9cff7668e03fe3e27e9f7663f366cf035aa640cae2fa2fb712d5a99edcb4791daf0f993e33233a0cb91d173d73bdb2f0b7e02523ba0bf45396cd86c03daef88d65cdb3e828e1e4dd2510bc298c185abfdfa393a0d9217dea3aed9b254759dff416f8eb724061f4b93055cbc80d3a292750c62272168375f99fb699c03f5f1cbbd1d8d6ffe477d3b414275c8cdbcb03db4d02b846f44bdf68649e540b32e56d1cd91051261e991e484ecad89cfc24155adcc9b5c3cb3cb74d0be808cc0601dbc0c676af43158c39212f323cfb071dd9b2cdfb2f649c1f", 0xf9}, {&(0x7f00000003c0)="065acfea41e77611e451321f6e", 0xd}, {&(0x7f0000000400)="1b0e74145317edcb075d4d", 0xb}], 0x7, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000680), 0x4) write$cgroup_pid(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='0x'], 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x3ff, 0xfffffffffffffffa}, &(0x7f0000000540)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0x7f1a3d9e, 0x1, 0x6, 0x8506, r1}, &(0x7f00000005c0)=0x10) 2018/05/24 15:05:02 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40585414, &(0x7f0000000100)) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000080)) 2018/05/24 15:05:02 executing program 5: chmod(&(0x7f0000000000)='./file0\x00', 0x140) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000000040)) prctl$intptr(0x18, 0x0) 2018/05/24 15:05:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2d, &(0x7f0000000000)=0xffffffffffffe2b3, 0x4) 2018/05/24 15:05:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0x91) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40001, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000180)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000001c0)={0x5, 0x5}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x28100, 0x0) 2018/05/24 15:05:02 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x100) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@vsock, &(0x7f00000000c0)=0x80, 0x80800) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x3f, 0x3f, 0x3, 0x0, 0x0, 0x40100}) fcntl$notify(r0, 0x402, 0x80000018) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f0000000040)='./bus\x00', 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/24 15:05:02 executing program 3: mq_open(&(0x7f0000000000)="2e26003a8953893adb3c9d273decd00a586af37228c8ba74186d5378b912b6dc7b3f8ed1d4693051f658eb7c9b1d90e5356280b878a6e7da7b50aab6be0637b271fd7153a70631d758f7f4", 0x40, 0xfffffffffffffffe, &(0x7f0000664fc0)={0x3, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x8000}) 2018/05/24 15:05:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000340)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x24e26}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000002c0)={'bridge_slave_1\x00', 0xffff}) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000300)={'irlan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) sendto$inet6(r0, &(0x7f0000000080)="f80fbd5da1b3c0f09d3d94815745711bc76fe5db01b2fc2212e65d8952d0e6c6a78d9f733c0b2e6e682851541ccb5deb7457e151cc1b5b5f36b48923af79e3e31d74d21dc9276ec6f239daf8840b23b84d41ef4054d550e46cfccfc13cb3a98b0115acdeb9a444078b26402b41c98ab137b29323385056b60a526b3761a836df03793a0d70bc210cdffb72830619e25a176e9093cd2f7638c729ff1729c356aa239337240d338a81f3518edc86ef1b5c6cd42d1cb29af9759c30b7c23ffae4fecf251357f1393e3a0323f95bd74bbf0ef60ffaf5f145b6f799b8b78adeefd3fdd5e5c640aeef43a440e9ff23509a446d6fa8496d4d073d1b98352d9ad48c32cc08b80ddf39dd47ed07b16dc93e526db098de8a840c9c65cbdbae98c40da0ef48e76429d4a74a2b228bfba5ed2eaf754154621255f65595ffaa2d79c49efd77849986e5dc12189002f11145da3d56c1ce8cac370b43b3cee8e8071c44f54f94f17368586f53dbaf3be6e5aba47cccac708235c3d6f75e18d397fd167aee63522153e59d14fc28996fae0c2ee0a6c582146530547829808681f6f631ece598d63118a08a4550534ac8ad228c05182eb2fee2a304b6d27db943307578e78c68b2b3889abf3158ec7fd4603aa7a6b601769724e669c4a3dc74afaeba1ed37b00ec985b1553e3452de574312e12114412bbefa695ac9d613fe505421f835f8c3a17aa04f20be028c321f176205f7da29dd81393125e99b68832a2", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/05/24 15:05:03 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000000)={{0xfffffffffffff801, 0x3}, 'port1\x00', 0x1, 0x40066, 0xfffffffffffffff8, 0x0, 0xa3, 0x3, 0x1, 0x0, 0x1, 0x1}) sendmmsg(r1, &(0x7f0000004180)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000400)}}, {{&(0x7f0000000b00)=@hci={0x1f}, 0xfd0f, &(0x7f0000001d40), 0x0, &(0x7f0000000040), 0x2be}}], 0x7fffffffffffeec, 0x0) 2018/05/24 15:05:03 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}, [0x7, 0x7, 0x1f, 0x5, 0x9, 0x5, 0x1, 0x8, 0x5, 0x9, 0x1ff, 0x2, 0x0, 0x5, 0x100000001]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x41}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000001c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x22, {0x2, 0x0, @rand_addr}, 'gre0\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00') getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/05/24 15:05:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000100)) tkill(r1, 0x1004000000016) 2018/05/24 15:05:03 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x2000000000008001, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200)="17489aa33fd22d952cf35e164f26a3b26a", 0x11) fchdir(r2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000180)=""/111) fstat(r2, &(0x7f0000006640)) bind$unix(r0, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) open(&(0x7f0000000700)='./bus/file0\x00', 0x480000, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) r3 = creat(&(0x7f00000065c0)='./bus\x00', 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$inet(0x2, 0x803, 0xff) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="df36140000000000000000001d3813797e639e0000000000000000f14df265db52b78a89eb60d23d2695f2f0bf94ccbd48eb665c3ee7e06deafd3d781934"], 0x1b) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000006c0)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000002c0)={0x10001, 0x9, 0x4}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) accept4(r0, &(0x7f00000005c0)=@ethernet={0x0, @link_local}, &(0x7f0000000640)=0x80, 0x80800) recvmmsg(r5, &(0x7f0000006480)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000740)=""/233, 0xe9}, {&(0x7f0000000840)=""/141, 0x8d}, {&(0x7f0000000900)=""/87, 0x57}, {&(0x7f0000001e80)=""/4096, 0x1000}], 0x6, &(0x7f00000009c0)=""/193, 0xc1, 0x3}, 0x6}, {{&(0x7f0000002e80)=@ax25, 0x80, &(0x7f0000003380)=[{&(0x7f0000002f00)=""/70, 0x46}, {&(0x7f0000000ac0)=""/1, 0x1}, {&(0x7f0000002f80)=""/240, 0xf0}, {&(0x7f0000003080)=""/193, 0xc1}, {&(0x7f0000003180)=""/104, 0x68}, {&(0x7f0000003200)=""/170, 0xaa}, {&(0x7f00000032c0)=""/147, 0x93}], 0x7, &(0x7f00000033c0)=""/217, 0xd9}, 0x9}, {{&(0x7f00000034c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004640)=[{&(0x7f0000003540)=""/243, 0xf3}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8}, 0x1}, {{&(0x7f0000004680)=@l2, 0x80, &(0x7f0000004740)=[{&(0x7f0000004700)=""/41, 0x29}], 0x1, &(0x7f0000004780)=""/2, 0x2, 0x7}, 0x2800000000000}, {{&(0x7f00000047c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004840)=""/157, 0x9d}, {&(0x7f0000004900)=""/150, 0x96}, {&(0x7f00000049c0)=""/224, 0xe0}, {&(0x7f0000004ac0)=""/38, 0x26}, {&(0x7f0000004b00)=""/62, 0x3e}, {&(0x7f0000004b40)=""/8, 0x8}], 0x6, 0x0, 0x0, 0x7}, 0x6}, {{&(0x7f0000004bc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000004c40)=""/103, 0x67}, {&(0x7f0000004cc0)=""/216, 0xd8}, {&(0x7f0000004dc0)=""/32, 0x20}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/162, 0xa2}, {&(0x7f0000005ec0)=""/15, 0xf}, {&(0x7f0000005f00)=""/111, 0x6f}], 0x7, 0x0, 0x0, 0x8}}, {{&(0x7f0000005fc0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000006140)=[{&(0x7f0000006040)=""/28, 0x1c}, {&(0x7f0000006080)=""/126, 0x7e}, {&(0x7f0000006100)=""/4, 0x4}], 0x3, &(0x7f0000006180)=""/13, 0xd, 0x41b8}, 0x3}, {{&(0x7f00000061c0)=@ax25, 0x80, &(0x7f0000006400)=[{&(0x7f0000006240)=""/251, 0xfb}, {&(0x7f0000006340)=""/118, 0x76}, {&(0x7f00000063c0)=""/35, 0x23}], 0x3, &(0x7f0000006440)=""/40, 0x28, 0x1}, 0x8}], 0x8, 0x60, &(0x7f0000006580)={0x77359400}) 2018/05/24 15:05:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), 0x4) unlink(&(0x7f00000000c0)='./file0/file1\x00') 2018/05/24 15:05:04 executing program 7: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="7261770000000000000000000000000000000092ca63e9c74bd3b400000000000200000000dab03d90bcf1ff34000000000002000000000000000000000095bd33509eb0d17477f02e3300000000000000000000"], 0x48) 2018/05/24 15:05:04 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2) poll(&(0x7f00000048c0)=[{r0}], 0x1, 0xa4df) write$evdev(r0, &(0x7f0000005c40), 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x50) 2018/05/24 15:05:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/05/24 15:05:04 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) tkill(r1, 0x2b) sendmsg$netlink(r0, &(0x7f00000015c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000014c0)=[{&(0x7f0000000100)={0x364, 0x20, 0x100, 0x70bd28, 0x25dfdbfe, "", [@generic="56653f41908bf7b092290477a1b22eb86e8ac37cbd5bf9832980133d1ae99f8d7b8feab8e779033c38aad2cc1e63fb947430ac26185717d4fb3c00bb487dcfd142e2cb38090d8f4f145a6cd026f28f37cbcf354975a4e449d20e0689a7f87b4073ffd7423b3cfa49f654ccaa5118b1c65fe3f77a05f7e6557d5d5193a8a4e6f285251596520d8f964a6024c17b4b9bb79d66d89c18c237b7af959716476bd95348b8f3cf133a7b8bba6d280415a33d12292b68f9318805ca5a97089a24a242e2c855dffbf8d86e4d", @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x43, @u32=0xdea}, @generic="43de0e409e8c4d40a904f5c9893ddbf33af94a6b57", @generic="890713bd6e0f02ed07246f6ffc66b11b928527dcaea3964c3b056bec4e2bb5cd12b8a11e3dd2712cbf308bccad7d3272dfd169a3045e5d2ed83651fa02ee7cb3227836bfa77778ed3e8437ad41d0a705424e08ed9b7a139b74b2a6ddf6208c116252fbcdcf57db75810accb3b39a97340a18893ee71d744e744bba5fc5da54fb0140e96866d3479f8cb7861876c5ea0cea6c9c366db01d1896aa8f02e3f6805c8201522ee98394e3b8d3198c3324afd924c7482e9a499d1171c2ba76d633527ccda7a2270019b8c0aa83950f4b", @typed={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x40, @pid=r1}, @nested={0x110, 0x46, [@typed={0x8, 0x3, @pid=r1}, @typed={0x8, 0x3c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xfc, 0x25, @binary="3089f5c12d9eb42f9efd0dbd4a3ea1e62713958f51291c10b7c951ffd7d4cf46e420f479cb71036acbddda1d1a531d02c274db3f5caa2367030b95610e4ef7c2ec09ea8ed268b87c7e4d8d12801138913aff9b179ff1b54ea26a1468b99c4a6c5cd6254ee395f65f209747429d527ead0e55c1e8b9e993b26fdf2f8f72006d521915e5a5668e8f1c5b89c9fb42fef41a79bbb090d981440b25e25ad1193ff600674b243df00d3cdc33148c8c0a67eb161e103f8366f4ee2923881a5aceae5874b4fc208552ad616591751a3560707d9f1651f76747249a0d166676cecc68c8034d933ca633cac7bce082fa94afe68c39e0889a90dbd3"}, @generic]}, @typed={0x6c, 0x7, @binary="808e3e40a19d0884342964647e0a18c8450bba8712d408a2e4d77d307dffb1537686634f8b4726aa3a57d1e352e22a23e0b4e1780b7c676b5afd21f88cfd191b4fe51cb26e62e8c4dcd8fed6a977f990bf70ddebee4af4c49ba3beb916ad3eadec2cbaba8fb83f1d"}, @generic='\r{']}, 0x364}, {&(0x7f0000000480)={0x1010, 0x2d, 0x208, 0x70bd2c, 0x25dfdbfe, "", [@generic="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"]}, 0x1010}], 0x2, &(0x7f0000001500)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}], 0xbc, 0x4004}, 0x48010) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001600)={0x5, 0xa44, 0x2, 0x5, 0x1, [{0x1, 0x8001, 0x20, 0x0, 0x0, 0x2b00}]}) read$eventfd(r0, &(0x7f0000001680), 0x8) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000001700)='&system\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001740)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x1, 0xff, 0xa, 0x0, 0x0, 0x9}, 0x20) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001780)={0x1000, 0x92, "01dde75abb675d27e9b38a4af5d4b9ea0aaccffae94a2407186b3f50b3ee85dcfcf1a50321e86ce54d194d11b6bd07b94db4ab607469696e05261142bcd556f18afc9b12fcf6b4064c87eb0d225749485ed0326a94453508f3c533aac6b6a319c004574f57109aa8064249a38a85b1c23906afdff45257ebd6751f09805dc64691df0074edc54a19f22fc3caaaa77568a300"}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001840)={0x5}, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000001880)={0x0, 0x0}) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f00000018c0)="c87f7535dcd4fc7b52f010739dc33bfcbc7134efe8e48e143ece314c6eae0da47afac3d70cfdb44ed1265ad93c99357b3a412d4713a448e8759e22929a2f3ed03a03a8255dfb232c82f9a20317e836d4f4c74714c26d9d9859ca765408fa7e353c459f0b55d5bd6b7220db78a1b028e58fdcf79d94bbf6631b319bedcac4b8e317ad8978a18c365c8115ca2f09dd10d364bc73ddfc36233f56718fdcdd09db6564cce60782eb0bc9") ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001980)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}]}) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000019c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000001a00)=""/118, &(0x7f0000001a80)=0x76) r7 = fcntl$dupfd(r4, 0x406, r6) prctl$void(0x27) ioctl$SG_GET_SCSI_ID(r4, 0x2276, &(0x7f0000001ac0)) r8 = socket$inet6(0xa, 0x5, 0x3) sendmsg$nl_generic(r0, &(0x7f0000003580)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x60432008}, 0xc, &(0x7f0000003540)={&(0x7f0000001b40)={0x19c8, 0x25, 0x200, 0x70bd28, 0x25dfdbfc, {0x2}, [@generic="d8ade60a1f1e6cf71c5bb7fe6a8b9efebd4e79770e98c689061267b5802fe9a88d85d60c352aed1baa0da2418e", @typed={0x14, 0x30, @str='/dev/input/mice\x00'}, @nested={0x160, 0x41, [@generic="4fc6d0d15ca1c20899acadda543ce59a0618c95c248a07c18e6383636ddb28cf407ef77da193f6863fb6bf4d31f167b1a4357210101b4a3cf6cec3efdda773279579524dc7add8479adf5489f6", @typed={0x8, 0x58, @ipv4=@rand_addr=0x8}, @generic="19596e25e6f2de8795db24d36d46db5e7ecfb87b3c61a00d6ab31b7e710d0cc6f15c4e6c43febfff8a2ae3edfb6df7a46e7a394d9e12707de95d41506974974f2d0c177de23f1c8232f12ca2ac722cca5da736a70e24a12e168acc3797ca5f013acd72347c3c59db0526a34050e628aa199334f104815da1675ffc8b0775dccc33a3923be684453ed7b22803bbb2e032a53f0cba814005c9dbbc6c8822c6f57f4287d5e5b9e6b640b0fd7726d5589f4794cd2ea728026906d8dc0335e0c052223db283bd99b2f89bf4c50a6ab3c17e879a5e21724396e0b37687bdce54792cebca4a3128f93d6d8f465890dc012399ac481993020d1a0275ac3cb53e", @typed={0x8, 0xf, @fd=r8}]}, @nested={0x170, 0x88, [@typed={0x8, 0x38, @uid=r2}, @typed={0x8, 0x91, @fd=r7}, @generic="eced2ec1b6c38d39ff8ba7f7dff8e693e1227ecd047b3352b0d714636c08526da5f10d581d3a9f4b11bdd2aa7c91186ade7136d9d27ff3a270dda74cbfc69ba0c4e9076fa42c76aac340058ac05dae5d3d812ed7a404409f086ccb074ad749", @generic="0ec52cb0b9b7259380a61b36116077bb3da6d632d0ccc257e7af12fda75c11e27bc940356d88ab5d30f5760c3eb129e5a6928e0804952b7cadee5918ac44c4ea7319e2e243824be077e9ec6ba2446bc4b4d276e0aecaba9adf45a776f17eb7a9302c49f10ca856db7e946a95b4966959d2de76a438b5d562eb11c84c65f57d94cb766ea430244b0b48215feec729", @typed={0x8, 0x3e, @u32=0x2}, @generic="4e7975ba682a86c6b0c54ec575d1a08bb8f465407c88639cd5d4dedf30ee3b444cc06177ef4ca9756f97005d7e5f8661c0928ce3ece0b315c41f7f03ae08fb61d1e51ad2d7e73d320e21e1ebb313b123e90c07e7c66f2e575997beaefc2e2ed8e8abdb949f558d"]}, @nested={0xc0, 0x82, [@typed={0x4, 0x36}, @generic="7178dd480885dfdfd4ecbc9c045a2247b14dca19908e1ed4a5465c11c9fc44599f8f9f73a22d670333f568002133f289bb8cbc3e80aa6fb858b9946b850693581b91abaeffed05b99c529d1b52dd60d5c4e9fdc7647090e66cfaee83ce2b331edcff62e23e915c3ce44e813bebb6233e3405fee8b21647c41262693b8ffecdc6a8f94ce99b1f84118508eba2b08dc784e966b8987673b327f771de568cc7715e2219ba1fba027f42f235a05214", @typed={0x8, 0x44, @ipv4=@multicast1=0xe0000001}]}, @generic="1d3454f2711db921d0f9e67cb3db3bacad5dcfe97faea6d0a1183c353d535b0cb110a6d5e4cba3100fd73ac89d8afd6856e53fb58df515c2ba0a29a8991b88df135904d54d6ba9e5895293bbeb66e7aab3a32c7c823f89e2bcb93e5fb15ec78f2c7aaca7e10d", @nested={0x14b0, 0x7, [@typed={0xfc, 0x20, @binary="d1050c087494706dec3b3d6105943ccd8f709b691171b9ff06adae8e2df2226a3c93dceb6c1f6072398d73d26c450fa9df3ad11cda829ae1ff20a92a1ab08bc8e423ea45e9e4acb898a47c56e149c3d325302aa655e4b41c06e7b9324b3db8ae4ff1fbf234d2a63c8fd36ffadbe47042a79ffc18031a34320a5cdcf3d6af23788de1f6e72aeb76b4001d193b153e30551a51193448d3b1287c765160e5e2fcbe2bb80e17bf1de6fbb4ce86ed15f54a17d2a45fc31a0bd2ffd51ca685575b057517b7510126d23c35c570a3c93962831b8219f54290f87713b78235d3cc6a7715367f9c9e7cabc933a6db857ea05ac8d78c1646ef90"}, @generic="655fba933137f996ea5e6df15875", @generic="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", @generic="5ea3400e345f87e96a5aaf5bc7938dc0caf54940c261228be37a7e5089b99bba3c9bceb9ad5b86219fa4bf", @typed={0x100, 0x3b, @binary="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"}, @generic="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", @generic="81891771b18a6f4932de5bedd25b9b0e1083a05d13d5a50e04a45e0d11b0e9dc40fb8be5f688ad1f900cd90453279336d9a48223661b34c1554d112443eebba93f9943824d8323cf085c767509aadb95ca247c7ec7e62021bc24b2ae0fbe87952c464b7fc38579fd718ba8e6b18f64792346b89d1a750028c7f732b4f1b8ea0badbae0727fefadb7acad36476fbf9e0b7935a8144a09915bdd4054a332e526dd12760b00df7367ed51bdf4c27780f290446e31e73cb4fed5", @typed={0x8, 0x2d, @u32=0x4}, @generic="ab05cb29c4bfd85b1b94040fadf0e0447438591e654a00e247b0829fb2daee5ab739b7f716721be353f110fa8d5ec91b627de5e86dfae81988ee8f374c3c3dc9db910f8e2e4e0cefa7c74bdc6a4fa5de2a2ef3d13b920d9df307bfe9bfcfb6bbbaa947eaa2dd77aec8656c6e29f75fd49380ccb5289fc865795cb13615fa898d818b98734c03a3b3a8f0e7741d0ff64be31b80413fb67b650fcbcc856b7d9ec82b0bb559d49392e099a4563f3d52f9ac634930bca98b42"]}, @typed={0x8, 0x81, @pid=r5}, @generic="0d74089ed1e9652fff2b17a6245cad21eb50efcf69e4a58c095ef66a21a20c9fe9283944e8eae2531f30b20f8fff630aff76d3c9440fab7b6e70109926f04a3edcbe8d73e60127a28eef24d9756cbb66de377fcff6b7df4dde4079141816f5735112ed40942b07ab49d65176f7d3cecf50624f968c9b31cc7c0a1716acde15c578633302f622ff5d07bf8a261da76eda406b4e8e308bb6327a63400774631436ee5edc74da9576e88f11dd00e5ec3f92762ced", @nested={0x10, 0x4e, [@typed={0x4, 0x32}, @typed={0x8, 0x85, @ipv4}]}]}, 0x19c8}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000800) ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f00000035c0)={'team_slave_1\x00', {0x2, 0x4e22, @rand_addr=0x5}}) dup(r0) r9 = syz_open_procfs(r5, &(0x7f0000003600)='attr\x00') getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000003640), &(0x7f0000003680)=0xc) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f00000036c0)) lstat(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)) sendfile(r4, r8, 0x0, 0x7) ioctl$TUNSETOFFLOAD(r9, 0x400454d0, 0x10) 2018/05/24 15:05:04 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_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='dummy0\x00', 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$sndseq(r3, &(0x7f00000002c0)=[{0x9, 0xffff, 0x7fff, 0x0, @time, {0x818, 0x1}, {0x1, 0x1}, @connect={{0x3, 0x2}, {0xffffffff, 0x6a0}}}], 0x1c) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e24, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x200, 0x6, 0xdad0, "7fc71327f89a97b39fda167d69146176f9f5f16cf787959f356c90149e86ffd68a01f4fa5394f99157f320f55d127c93006e1d23d0edb15f786ee520b45970223068f7379b05bb68cca8cb0ae9ee1ee6"}, 0xd8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300), 0x57, 0x0, &(0x7f0000000080)="a9ddedb4bfe94b13d536dfe2d7d5af1857ddd0e6c9b32a5fe98390aa84c3709a1356eebf91e1bfdf538ced72270294161db26091a9b5f2cbec1b5d747eef7082c259ee211b6baeb56e84cc93bc68da9760774737b4d62c"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/24 15:05:04 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x10000) r1 = userfaultfd(0x0) dup2(r1, r0) 2018/05/24 15:05:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x4, 0x952c, 0x1, 0x9}, 0x8) sendto(r0, &(0x7f0000000080)="1c", 0x1, 0x0, &(0x7f0000000180)=@generic={0x0, "cccea6faeeec78e8f860d4b154f35a0ae02360424f53b4910810e2d139e024a1220cfab2c29f1b50f760d1a608681335bcff13e78d638e7ce930732f050d53442228cfcde5955a27b00d089c69f17441e5b71474fe942b0fececcd8102811af7147a11463d5a44c34a8248f072a061b4c939b1cfd6dae1375ee4512239f7"}, 0x80) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/24 15:05:04 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) fremovexattr(r0, &(0x7f0000000040)=@known='security.evm\x00') r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x1) write$fuse(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="20000000000000000000000000000000000000000000000000000000000000000c0f3afd7604bf641005e75e48cc269205c37e066ea3d9ef06310f0267bff280c4cd62656602952e54c652d2f3b7844d1be81af0ca6163ab809cf4b701c128ac2ef3336bbe71ef69ec7a0000000000000000"], 0xfffffffffffffcd0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000140)) 2018/05/24 15:05:04 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x3ea) [ 788.668810] binder_alloc: binder_alloc_mmap_handler: 8236 20001000-20004000 already mapped failed -16 [ 788.680680] binder: BINDER_SET_CONTEXT_MGR already set [ 788.686021] binder: 8236:8281 ioctl 40046207 0 returned -16 2018/05/24 15:05:05 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000000301ff07008f0020fb80d400001018dd"], 0x14}, 0x1}, 0x0) sendfile(r0, r0, 0x0, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/05/24 15:05:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x12) fsetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d17c72e"], &(0x7f0000000140)='\x00', 0x1, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000001c0)=0x5, 0xfffffffffffffc69) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x2ffffffff}, 0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x62b, 0x4) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x20, 0x1) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200001, 0x0) 2018/05/24 15:05:05 executing program 1: r0 = gettid() r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'sit0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r2 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') writev(r2, &(0x7f0000000240)=[{&(0x7f0000000000)='0', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x80000001, 0x100000001, 0x4697, 0x7f, 0x200, 0x7, 0x3ff, {0x0, @in6={{0xa, 0x4e23, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x8, 0x1f, 0x361, 0x80, 0x80000001}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x101, 0xab, 0x4}, &(0x7f00000002c0)=0x10) 2018/05/24 15:05:05 executing program 4: futex(&(0x7f0000000200)=0x1, 0x800000000005, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f00000000c0), 0x4000003) accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) 2018/05/24 15:05:05 executing program 7: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000700)=0x0) r3 = getuid() r4 = getgid() r5 = gettid() stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) r8 = getpgrp(0x0) r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b40)={0x0}, &(0x7f0000001b80)=0xc) stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = epoll_create1(0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001fc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000002100)=0xe8) getresgid(&(0x7f0000002140), &(0x7f0000002180)=0x0, &(0x7f00000021c0)) sendmmsg$unix(r1, &(0x7f0000004b80)=[{&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000003c0)="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", 0xfd}, {&(0x7f00000004c0)="82939449dd24f9218e2f5f92b374b63b257defa0d6c9351b6df78a5ccdfa74a6ecd87e303075b64be8f11f8afc0f4147e8bcbd77a7a4", 0x36}, {&(0x7f0000000500)="572fba8e44734cac4405617b7750e1dec748eefeb0863c02136828dc46db07c0bc8982e384b5257974280008457f7c7448855663bd2ce1a46280f1a09b9a7a509eb40652ec4d8681d232a07678a7bb1ea44833bb94762dd350bb03ffb7fbadaf5b8b778f513d4c634d95623c6500a5098882742a1fc36739483d15489170d91801368ef9d59ffcfe75cb7215d8ef96c15a0398e5ad1e79fd7f8eaa0a89b5259240", 0xa1}, {&(0x7f00000005c0)="e0a8fae1d19ddcde8217882472ddecc59de8b87597ae67e9e139bbfaac8b0bf605489a0250e4a3d809dd41e6a2266e47e178c9eae30d3bb1ccc1c6cdb944aee3d0e0f6d4989e947e48258d891c3d910e957ca6e85532aa652aa0006d0407c8f839604732e6bc56dbabbf47188d91446966861335edc0ca16230f32dc7c553f0a985388003955c086ef51399bd15679eb54e06a8f93e971edb74da1fe80191aef5c9dd6c0d70f0734dda5efd679a84a3f266aa733f6b82a9685411ea7466c11b28b0d7fa9fddfcf3f1fb952bff86290d7f1873ce72fb0af1e965d65509e872fa41aa9cf991b10", 0xe6}], 0x4, &(0x7f0000000900)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x10, 0x1, 0x1, [r0]}], 0x80}, {&(0x7f0000000980)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000a00)="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0x1000}, {&(0x7f0000001a00)="4e6536c59c", 0x5}, {&(0x7f0000001a40)="9ba2af0535c88e847db71db12488fb021851a5e4c403a071b8ae291a0b0529f54c4f6a2c81b1723759a073500b1686a7e4c8bfdece1d30115e3d24fb42b068cd0f760b20d3bc971dd93f16aab3c651ee986b89dcc36ea819ac2a8b72888bd230d04abf55c3191a0ead62d3f64112fd73a74f48788fcdb2756a859f4ac56759bb1189ef414e1c058af0273e840cdaf4b7ca1bd5f7b52d", 0x96}], 0x3, &(0x7f0000001d40)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x18, 0xc004}, {&(0x7f0000001d80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001e00)="8091423680441986e67cb5fab0a17e85c8716ff36a81cb2b23c43a0db7b638b8903a692eeb061f3325bc169b32a6bb54ac0eac5746088db07fd41799db4ca8b9237728e5b46dd702570b9865c873a34a941265f06913aa5db8961b6a19ef20ae7898a53ea5e7799125c4acb996de0de0c5c754ac695bf685e491e41f4048251e8ccd9081f2fb2110d5595793392698e8402f7403bade2f9e76042aa0dc142edaf9beec1c103422d9c095", 0xaa}, 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{&(0x7f00000037c0)="42753eee64fc75725603e8ba77cdfadb5971e01890676902a39c582a98656413af023628eb42ad7fedb83c532b339bf48cb1f8830440169e6dd8b507786a2ee1dab1cd693e8b55b381b9be74082e8409be0222eb16c9e3cdca1e55d5f248ca24c8d1f79f9b825aea9ebb5f2b82cf33db732c52cd1a6e8cf7beacb8b377b6d666ed1f489242fe71ae89fb06b6e6d3c6569a1d6ae6acfddb6bfc01ebdc99442556f0c9595cf2b520fca69c86f03ec87bdfa91430d238600566f5e48ee8d935ee9aabf4ed7ac821ec2700631b4a", 0xcc}, {&(0x7f00000038c0)="bdca26a843940dbbaf66284c3cf6887318963adf1c654c7a5c0e9ade2354f507696de86e08f2599481ca75869efbd8a8985729c9cee77999153c9f26d3132e51ff7499084a1c3300db32748b253dbdb511d5bd3a4872f5f6", 0x58}], 0xa}, {&(0x7f00000039c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004b40)=[{&(0x7f0000003a40)="62f9184683346c6a123a1ae98d06bfee9f87fa02f7e98b4f04de7fac975cc5549d28a4ec46551e92aa7e25b42d42cb7d3d6a6d3406afb8679c4eed82814b64ee8e982c925bba55d0fc302670c872665401dad85e0069ba6df35d0bc9abc63f514cd2adbede183dff99d77a22d8c5837e514b35b4a1f1065fc2a7b743a9c720c87cc1e1fb789ff63e4932c08a082e64823ba929c85e83504d02523376b7e465784323c74319f2", 0xa6}, {&(0x7f0000003b00)="98a9aba1e67040c03660c94f167cff9e0038e11d569e8c2ecfec743392af5f3c39db9f38d97bdea0782ce31373e983fe9b86d5290af9554ad4017bdc2eba348c788ddb814ccda87b61adc143095fe9adba54193e5ea482d63fe0f1f9fb4e4b1143c5c68a07b9db046f2de11c5e161c287441328fd06b1d59d962c0c6446d287ab40054f2039b457fcb6b228045b836362312e72858c99af516a3ce80e308e5e053defb6c703987b719c233211f0db3d8d53d47c5dda0276ecc6c08ba38b13623ab7fb3bf4b6485b3597a57b77de03a291662bb47edf61b58719a15597c73e9a5fb4502a2e265264c4a4cf4bc6fa5f2c359b8bfb849b5e718f9f2808fb67ecbe38f00c3e1ffb2ea1b5e16e91ddd365ccbeb9685179ee85b1c597a852040e0d65c91b558dec3f3247d6c986754dca6df327599e0062ebd09c77aad1b7dbf68d7fdc7bd73fc296e14a0922dbf4502d6fdc899333d41aa980a9e04d5c5587ee97c4ff935b027d93cc8d6cb464a5ee269573e6bd84791008e57d6dc17c5394628e504a20e566e2ff73e31872b6234604cb745adb4dc86668ec0823d817df83e8000a92b19b50e2b7c18b9dd94e78284f4381efb002f1269f5dfeab03108b6558b78c513ef26d5cc9c8fc7f6c76e00a3c4003b022b2c4b1b10b923dbfe679d0c9b72e5a73b17e889b97459c3dece1c0834db85f3e8c883ee4653b4e476df5077c576eef48028872ab009e9f2d15080f871ebbf419bca6fa83e0337ed0cd4c7361b36f5a265b85ddc2266ad688e2e2711463f980349f902a5e4bba13e4e94e0f3d2e529643524e935923f4470a37679010fb5d950fa332ae18fe658c35971d837e615957244d523b1ea5840fece25dcd47e887c87db5207c6656b97c3407adc0e42a6901a0a10210cdf2fcf03c02b3922ca27818a7837616785411332030790ef94d830d2893629540e0a2230ffc58758282dbbfd455813b3ad535799ce8ee2d1d0067ce4c28b37cb44fa4f18924e67cd72b4ec07457ef740eaf6682ab68db36dcb3eb43c561d2fe6608f858ffe7fad5543d195f88e636fb123ae8afc915fb124ed142e64ee5438bc76fe6c771897fe5d2a9d4b2c3c450627521ed655fa8c88312f95973ff45a15d32df25db245c451a771444d585daca554f87ad7477ee7ab9bfaec3add05ecdb67cb3006ee320b0386e5963ee124ed6d9e1caa3937f0332df7ccf344da14dc32dcccaa456fac774e0f94b1012bf85c730c0d07b2bb84ee65bcabda1932e0b916faebe2d82f2b945682ee751b2afb113ede15a6a97d1e3eeaa1f9c7ee3efd7560cf7c25d440f2480967ec5d726410cae0c15ead0ff7f5574370d47727f0ad6d31507b841f9ee32d714c280f71552c548cc6231ad767decb9590b37657fb5eb3aeee7f1b7e948cebee002510ec6919dd83bda7e3cc060cf7bd2d56ecfdafad9d8fecc9dd8c1fe314e4a65d0c102f9300bd2e9c61ae9e7fcfed89d5f0b13b521112a3b61a149dc4fa304c326b97c36b3f75258d51ce5b19e2d0ec1a56ec896f45365ec9513db6159af0e07680df22a689da22ba80157dcd8282c8fdd48bbe0aab181da7069d0b87712c9ee38c34dfa5838471e00398524374ad6a46895366e456399672ba6f40eaacffacfc44dd622be25efab58c2027c40c88296718da514ee446d11e5a174df4973ffa57d317e9712756f0b6d5e92db1ca80f07d82d0b73a347bcb1a9facdd1cd22cc1f851fe0242b53397bb12486018bf3cb4f2b82a7c654d606cf5f21e989217ee5fb73401cf32c01b3330924d819b1dda83d856e3759f423192c8ca13cbcc934fe65b11e94308c0503d3f21775aaec6e5b5acdaf0d3bbcbcc0128ec7a41ede79c5f3ec2f8f6ba4a52fc991f44cb2a7868fb8be7a7eee09a26d6b512e0cddbc63813beb04e7aeddff65a0d544ecf16c7bfddf5a5e4ce76de45512027f72e15cce0ad664800c70411d26b3c7d5c97970fa35b347bcb2939bb57b2633db5dd16951b1faf93e1b0138aab31104a02ed289547fa983722e34e074a2a2bbb7a5332c7936ec0a6f9fe3ebc82637c58910881218f0ced9bae2bc5a404229afb4496a400da15a17eaec813ae4088d2cd5a30cb828fd79b1183dfbb59af1e79944274f46f422a290ee2258da42c76129f6f3cd67db9e827a573fe449390985804d340caa584c7e04bbaf43f80049040d7c108230f03245d820297b03a11cbc25ec05a8820120ec51e2f1c274891ef1c0053580c827750d695bd56aa6838d11717b3d0b719788e0c7750c1cb6458ceb98219ecc498f38f00bc5ffc187ccbc037997432e4fa6e1dea06d478cf340ce2b3cfc677fd0256b69d178453d816b48985511a2192c75cd5c7cc3e3769afe1e4033299cec0e78236759b1c51f649e975834e0117881876be7b7859c86c292a05ab413848d6b49090434b6404a957d92a6919631879adc07399227a53af4916e426334d870a526a209ff5e4921f4c44b343420d45ddcb2f8b1c7974afc11a5465ab9abb06807d99a943035f3109d4754ad02aed64d4167710bb3e8ee4269a83466d4232850b4b95014ab102f528bb4b1f2fecb5dddb4fd1fc755c84454ce4d1ccde0abed81ac4d405c6ef9a956a88b487e23a98e670fbe22e84d764f017c59b696465994fee929c51e4f0edf003fdf72098cc4ee580147f4ea1e90068bc68b90be1aff423f8c9b01bf7dbd990439b3535ce2d10b35e9a629479950d3e9d2b124ea9ca1c4599fac3e7bd6eba1fd1908596f6e4ff7494f9fb41e6c4150930eca4f7c9d11e17df48f66b635f46d0a6b27b4a2da36f4d14b761f6d9441269157cc216a8c6b0fa281d08f4ee654cb40e06fc7a21db11641d267119b381a6f71dca7d55fd453035db25c6c7c33e5dc3b70c447f2126ededce14eb59503c019ded8c38f2a262326e85642364ac6a6a54892bbd1e42b1d9d785e5603680f87a15a368441eec8a1d81606a266d0df93b3f9efc034a61207fb3485ceffd13a914283996fec72652776f6329e309d4f8d6a983a75df46e37a563f472597d9c9fe42d70088e37f85ad571f58338dcd1a381b1a2cd337b6aa10a7d430bd8753927f801d8d48b513521851d36d6ea382a37ecb7a6d6fc2a665c9bd35f1188d05f0d308684295e3f180fd1c30d8888fbfe46c02e86fcaddc913e0302124d65e07138d81504b3942e19f31a6c506a6dff0e5d97eb7fc9054867c3e743c285f2cfc12d9cb564f0ebffacbaaad24b9f5de7b5d0d29c41063f01a3ff5db94d51e341401d07c9ece111f0c05a6fc3a25ea42ea5b440abf5c7b6a20b067bac1b45d7bc8727bd1a9d9f0fe3519039e329f006ff2b648b9961e71b8761facffb4c8ff643e782a8fd59f261afe41c270031e106320172db1efcafe0cff114b64c86da3a9e4862ddfc4407eecb36a0bcb0ae8974a42e9e940ce8bc27be24ae38b0c0c67fad3955e8ce95739a1286297a244118109f65d4bd62898c5b6d8bce08f51818046f0f8f27047d4140618fffac8965fb626dc14dfe33847b4af70b67f451d78cd729e5feaf7d9640088f8b8562fcccc2695dbb4ac81bb13ae8625b2aa67906b2ffe7951b9b35169218ae128409803e866cb03e7b4c6d46ea86e1e4ab2e3fcb46e143accbda0389e5fd09d2c2173c0144bc46a186edae7c672b3e9330a8837b03557d73b71e5527b7dd5f68bc01a3c9243ac621d3dbcc209a1931bf63f4560a9b0aba80d15ca864df3c19cd912faa201357b982444560099e7282d6d20af5141c3b566f0310c9aa35a2833123823bb0a93fe609b2b666280125307c0f7742950ec0f49da8b337752cdb1348412f981be7348da7749587ca99befb3205ddc3813116234879fcf7f8885382bf033e6b1ffb21d867e638ababdb35ae983462a0fcbf79ff0ca57a6e3b12b34351e1d8ead51069a8cc66af514bcabb73319503a607a438a384b44ca1f03d8b1e84e147dc4ff1eb291e81d3410c13bc7e0bad576892c757ccbd6e02d097a4299ff1b56e3cc85341df8a6df9610036c18e48d6c5298a66242d7f799cf26110964531ae9cf8eee90363da0aa39d1f2cff45224fffc428bbf4fcf3bd8840bd0c99c5eb6a353ff66883bf8a536e9eafa3e0e0192a4a7dfb035597d6890d32411b8e33dd4596ac53b84be00bb0ae059061d7ad8aadcf9e818866c70dc7cd540537e577c1b5f3a1329b0eec592842151e91b43c0d183d7c27122a1b104f72ee792c49a31859060ea4886417962498f9a6d9574496754fc4465a9a693b44e37cb29aa66c4f55e411297064a79da0b2622b63d1d8f1899199b155bda2fdb53445c5e6dc429cabba45be17439d774116d52d4caa17ed8cd75ff45460fbb8468651834c744b7eb736bd64f5341819bba2864ce19c3406e60646c8a07c26dd39eb8fa108c54c14aad292ecf4c4e07848954e2d4a73f170d827a3abedd0987f7640ba3038db11c92bd03d4a956c3377402bce2a43ed7e701aaa0086d7ab2f8a6556f783acadb3a330674bc1b84af61ec4388a9a6d59216385c911b0a836bf982a05d5bd6ec03f698b5098c2bc4e879ae994eeee1f68a5dab50cfe3c3d558ebeb5d1a6f55bab81cd3dc35d8f7ecbad5f55af7b8decaf1f75224f1a2be0dfd31aa6ed432e495d896819b1ff6e8641a31cf2ab0b7dd8ca237bc6977a20ea65015051d8288f06771a1a2022ad80e5e26417933dfede84e10f487a6f3b76d43b8c1774390e5e81ce6a1a2bf8f65b162cc8e1f0f1322db8fb0d80e058327dddf441be932ade990024ee15dfd0dc563148498c8c8b365a5d7bf6e21750da3724974994c5e9858bb869f7d2b7b577959616ef1a52b74dceecb6e7bf21946204a16229a17a10c27353e3df33df567254c7b7369d83c6562e453bf589685af2b2e6e6ca70bbb79a9a30b38bcf007db7fab30c10c93bc82502bcb3e28f694f7954b6b84245232951fa88e5540f10f50266bffce0e12c54804ad53bc4ab18bbbf60e516a2376d88f1961b1f8c640bcea3d377c0eb83c9ac7da406f6e73637b73388d44d4f6ae946b142634f8cd86f67ca162ed6be2a9267f7b943438532579c49bfab01f3b48981b72b2827fa694e8814c4dbecd1b1af6de0e8b6c665df69f03e51f57f680dc46ca4ccd3244a6365f282a3e18591e271f656416bd81677a778813114d446ffc1d1501c369f18a29c5d0ef17bc10e8bab9b17d236d05783aa17aacbf591ce35a0a43a994338349ff6def85739ba7ce544015da41088e9c53a251f12d1ee946f8813675ff49250a05cfa46e676c75f12050ae4e50d222364f7a328a5ca4b8b870af6f85ddece7c0e5fa79a0fc0ea308271f25494e706556fba117bda12ef87453824d72df789def412647d77abdb35676ff7225ef03d82112d1c7e4c09365815899e69ec6545607287d07aefd65ce838fed735d0ab082a41e56da4076cbd9474fb385c5264c411c2f5b42cc88b58604864050fa3da479c1cb869b4f4a3ae07789ef29c29453f2e7f91695fc592989b5ab8cfea7c97f6a011fbdf126c08e3d5e3ba99855db985f2369955f8671479ebd93cc0b0d5fe45e89211d7d3e32d07d982c4baf998a1a0eb837ba072c0f8be73bf27d2d1f39551b815f7295cd64b7a790f10239b5dc9fe9ec896167c515b1b7a21fbbe6dc4daea7468f037316a7dbf5c24fb8b969d4e04f4da196e38bfbbb965dd3e57c4e514c58d9da2c2ac3b72ea8bab933466a777c73a35c62d654391488c0b0c8e521d69ed12474e0416635e754cf01e099252127c0d838fe41632581a0093ddaf", 0x1000}, {&(0x7f0000004b00)="9f48d4cac2012531a818a20b624fd1beb500183a37e7d464044c9fc1c87c82318e2970297eb5", 0x26}], 0x3}], 0x5, 0x81) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, 0x18) r18 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r18, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="4f5a79dd2815882cec2863bf49650f", 0xf, 0x80, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r18, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r19 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="dc010010", @ANYRES16=r19, @ANYBLOB="00012cbd7000ffdbdf250e00000008000400ff00000008000500af0b0000440001000800050000000000080002001d00000008000800ff03000014000300e000000100000000000000000000000008000600666f00000c0007000100000002000000200003001400020073797a5f74756e000000000000000000080005007f0000010800060009000000"], 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x20000081) 2018/05/24 15:05:05 executing program 6: unshare(0x400) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000140)) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x5}, {0x0, 0x5f6c}}, &(0x7f0000000040)) 2018/05/24 15:05:05 executing program 5: r0 = socket(0x10, 0x805, 0x0) write(r0, &(0x7f0000000140)="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", 0xfc) 2018/05/24 15:05:05 executing program 0: timer_create(0xfffffffffffffff6, &(0x7f0000000440)={0x0, 0x0, 0x1}, &(0x7f0000000240)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) tgkill(r0, r1, 0x6) 2018/05/24 15:05:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1000000000000010) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x2e, 0x1}, 0x10}], 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000580)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000005c0)={0x2, 0x1, 0x1184, 0x1000, r1}) r2 = accept4(r0, 0x0, &(0x7f00000004c0), 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000500)={'filter\x00', 0x4}, 0x68) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$BLKBSZGET(r3, 0x80041270, &(0x7f0000000600)) write$binfmt_aout(r0, &(0x7f0000000000)={{0x108, 0xfff, 0x5, 0x1f8, 0x15a, 0x2, 0x15, 0x2}, "e254dc3a6aa0a495f15ba779f8681eac4f0d77dd0632c00f5dd7130b4527be14eefdeef844f9e8ee9cbb7cbdb30b166d9a1c51a52cf8a64f639a18e335d2d84cb008ac3311559084c650bf51137f27457528aae2a949c0a6c967523b4a7da8cd89aa94b16583651269d8ceee3ba9ff3bf00b91a08a32f15a76bd52cc74fc815cbec846b1b7ff04d5058d18de853da4d1", [[], [], [], []]}, 0x4b0) 2018/05/24 15:05:05 executing program 0: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xa) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/24 15:05:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000140)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040)="65d6cbeba893", &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x8, 0x4) 2018/05/24 15:05:05 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) r1 = socket(0xa, 0x1, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="64000000f38d10c5ff29ad2c8c4a07bf125dcc6da5889ff2c33a2e518aef068279f1081d4964847c9b19e5f6eed0d0acf0d87630618d755ae53f363126b8151f73ee46afb98e6f4195eb8d2bbd8752fb03ef9f7435e00426b88ae17de3a1515dc73bb7ed586734710b6fd34cb2c2e6548c92d7e5a0aa7aba6c1e838dfb2cc0ed"], &(0x7f00000001c0)=0x6c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x5, 0x4, 0x0, r3}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'erspan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000080)) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x200, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) ioctl$DRM_IOCTL_GET_STATS(r4, 0x807c6406, &(0x7f0000000300)=""/189) 2018/05/24 15:05:05 executing program 2: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="bb", 0x1}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='coredump_filter\x00') r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="022c0000000000ba0b"]}) writev(r0, &(0x7f00000000c0), 0x20000000000003fa) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) 2018/05/24 15:05:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x20000000000029, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0xbae, 0x9, 0x0, 0x8, 0x2}, 0x14) 2018/05/24 15:05:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2800, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000400)=0xe8) r4 = getgid() r5 = fcntl$getown(r0, 0x9) r6 = geteuid() fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000000580)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000140)="e0149447344b2c9296b0f81253da0a2f014ce655bd5abcf4d506978b7bb50cfcf9a590a4c9010c7e4bfa91b01a5d715854642d082e5985bac4e34cbe614ccd1c505f25dfc6d7672ec27ef41dcb37abece0ddd2bbaacf46765dfd9c71a177eb0450021377b8feff5d6692e3db233aee0f93451eba1446216f366c33451c60cc7a436f938d450f514871a519aa951e4862a264b32ae0dd81d6b166c10b19efa4ed1a539034210dcc76ae610a79274c93a2ed54d9bbee9ab83fa240bdf43f4a70986ea602a1eaf71c2c4b2278c90486b6a61df4989f023a9a2c7093f627c3aaa8fbff861e682ea56f5fdb3710", 0xeb}, {&(0x7f0000000240)="edf37491b3b874e0229e5fc23beb0da2dcc2b5f969c827450ba61719f4dfbcfc4a41bf7275ad23de8d3fdd98015304a36083fbc2c235d34a", 0x38}], 0x2, &(0x7f00000004c0)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0xb8, 0x4}], 0x1, 0x4000010) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0) 2018/05/24 15:05:05 executing program 6: r0 = socket$unix(0x1, 0x8000000000000005, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200100, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/24 15:05:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/05/24 15:05:05 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xb0, "dec55eb36aecc3dc0e4c259ccb5c385d58103743da2821c26abdaa5b1657639d40e1b241d80200f29e91054075542bfcf24153c88c29d9d82dcd0a01a7e009ac05dc2bfd7ec15e953c067d3b9600b25fe51f96388e789b69987369b2252b50402f4f06d8cdbfddc6a1f5852cf4504c4e0b450c4a89859a7cfde6c5f051e54136fadd0197f798ecdcf60e19f3fba3de71ba70e3789ff4ef85f147ac8f1017e2361b8536dd3f224b0d7c571094f583edd1"}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x5, 0x20}, &(0x7f00000001c0)=0xc) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7006, &(0x7f0000000040)) 2018/05/24 15:05:06 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200)="17489aa33fd22d952cf35e164f26a3b26a", 0x11) fchdir(r2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000180)=""/111) fstat(r2, &(0x7f0000006640)) bind$unix(r0, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) r3 = open(&(0x7f0000000700)='./bus/file0\x00', 0x480000, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) r4 = creat(&(0x7f00000065c0)='./bus\x00', 0x0) bind$llc(r4, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$inet(0x2, 0x803, 0xff) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f00000066c0)=ANY=[@ANYBLOB="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"], 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000002c0)={0x10001, 0x9}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x5, 0x4) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r5, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) accept4(r0, &(0x7f00000005c0)=@ethernet={0x0, @link_local}, &(0x7f0000000640)=0x80, 0x80800) recvmmsg(r6, &(0x7f0000006480)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000740)=""/233, 0xe9}, {&(0x7f0000000840)=""/141, 0x8d}, {&(0x7f0000001e80)=""/4096, 0x1000}], 0x5, &(0x7f00000009c0)=""/193, 0xc1, 0x3}, 0x6}, {{&(0x7f0000002e80)=@ax25, 0x80, &(0x7f0000003380)=[{&(0x7f0000002f00)=""/70, 0x46}, {&(0x7f0000000ac0)=""/1, 0x1}, {&(0x7f0000002f80)=""/240, 0xf0}, {&(0x7f0000003080)=""/193, 0xc1}, {&(0x7f0000003180)=""/104, 0x68}, {&(0x7f0000003200)=""/170, 0xaa}, {&(0x7f00000032c0)=""/147, 0x93}], 0x7, &(0x7f00000033c0)=""/217, 0xd9}, 0x9}, {{&(0x7f00000034c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004640)=[{&(0x7f0000003540)=""/243, 0xf3}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8}, 0x1}, {{&(0x7f0000004680)=@l2, 0x80, &(0x7f0000004740)=[{&(0x7f0000004700)=""/41, 0x29}], 0x1, &(0x7f0000004780)=""/2, 0x2, 0x7}, 0x2800000000000}, {{&(0x7f00000047c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004840)=""/157, 0x9d}, {&(0x7f0000004900)=""/150, 0x96}, {&(0x7f00000049c0)=""/224, 0xe0}, {&(0x7f0000004ac0)=""/38, 0x26}, {&(0x7f0000004b00)=""/62, 0x3e}, {&(0x7f0000004b40)=""/8, 0x8}], 0x6, 0x0, 0x0, 0x7}, 0x6}, {{&(0x7f0000004bc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000004c40)=""/103, 0x67}, {&(0x7f0000004cc0)=""/216, 0xd8}, {&(0x7f0000004dc0)=""/32, 0x20}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/162, 0xa2}, {&(0x7f0000005ec0)=""/15, 0xf}, {&(0x7f0000005f00)=""/111, 0x6f}], 0x7, 0x0, 0x0, 0x8}}, {{&(0x7f0000005fc0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000006140)=[{&(0x7f0000006040)=""/28, 0x1c}, {&(0x7f0000006080)=""/126, 0x7e}, {&(0x7f0000006100)=""/4, 0x4}], 0x3, &(0x7f0000006180)=""/13, 0xd, 0x41b8}, 0x3}, {{&(0x7f00000061c0)=@ax25, 0x80, &(0x7f0000006400)=[{&(0x7f0000006240)=""/251, 0xfb}, {&(0x7f0000006340)=""/118, 0x76}, {&(0x7f00000063c0)=""/35, 0x23}], 0x3, &(0x7f0000006440)=""/40, 0x28, 0x1}, 0x8}], 0x8, 0x60, &(0x7f0000006580)={0x77359400}) 2018/05/24 15:05:06 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000004c0)=0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) recvfrom$ax25(r1, &(0x7f0000000180)=""/106, 0x6a, 0x120, &(0x7f00000000c0)={0x3, {"07dbe470b438d2"}, 0x100000000}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000500), &(0x7f0000000300)=0xfffffeb3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000280)={0xfffffffffffffffc, 0x2008000229, 0x200}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000480)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001]}, 0x28) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000240), &(0x7f00000005c0)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x10000, 0x2, 0x1, 0x7, 0x4, 0x2, 0xfffffffffffffff7}, 0x20) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x0, 0x1}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={r2, 0x42}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000540)={0x4, 0x7ff, 0x8, 0x0, 0x3}) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000000)=0x8, 0x4) 2018/05/24 15:05:06 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) timer_create(0x3, &(0x7f0000000100)={0x0, 0x9, 0xef4a57231d03e6d4, @thr={&(0x7f0000000040)="90b31bbcc9608db37080abfcd36fcc9fffae0714f622e2c4648feab4e078ff935002516e9959a6db64e82a7d3d46b5058f6e2463744a97fc4660d08e32e64f4ceeaa2fbbb28e2351acb3d4eea142a28d48aae702db1d94bd5bb4735cd4b7c89d25460950a3acfe1782201cad742758aac73fe1eb95d7143c8c041b515c8ccc13099081", &(0x7f00000001c0)="b20d6d53c0f134b7ad085bb93abfb3ad6b28018c93d8513bae0754acc3f983047d20f2cc4cbcb5b9a87a98cd29bb6268bc14cfbcf4730a9684823892653e6d2d27ec2de8b1863206a5b56f7c6a5501c7e13568531d5a15d1e08d93b30e09fa1bbdc0a1d63142bcc6bbe43d66dd401b5690101c9ff5e21e2d279e7e68bf1f0c0f5731149844cdf30edad59ff28bd88e1f"}}, &(0x7f0000000280)=0x0) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}}, &(0x7f0000000000)) 2018/05/24 15:05:06 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x800c0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x0, 0x0, 0x7ff}) close(r0) 2018/05/24 15:05:07 executing program 5: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = gettid() timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12}, &(0x7f0000000180)) 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, 0x0) r4 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) r5 = dup3(r3, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000000140)={0xa0002000}) tkill(r1, 0x1000000000016) ptrace$setopts(0x4206, r4, 0x0, 0x0) 2018/05/24 15:05:07 executing program 2: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') r0 = epoll_create(0x2) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0/bus', [{0x20, 'sysfs\x00'}, {0x20}, {0x20, 'md5sumproc!'}], 0xa, "ff68ae821f701beb5854f2d61a7fb0ae6b6a673743efe6a7cca6c4b342229e97965ed5cb25cfe2009e00f4a124337b542255cbfafaeba8bc4336f2f548ec73bc1138aebcd86b4bad888329240fe9d47c1c8c726a7f2bc4bf23286eaa141b269fdb5ea01da4c770263aa7d699cd0d1f425f37049ced40c5539caac6f3b480c9055e56fb8f88507d0a4ebdae50533ffac36dc073ee240dcb4e5aa7c5b7cc0942c1323dd892d38ade8b852584580d9b079ec86d831894ec0b4de5bf4947d207ba077eae272986da5188837536559785b848e14cc167d08a684d6b2f5d9b4bfa7d7125d961c982c26727114f8ea850b91eb5aa847520a6f3037d"}, 0x11b) 2018/05/24 15:05:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x46, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) fadvise64(r0, 0x0, 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0x40, 0x4}, {0x8, 0x8}, 0x200020000000, 0x3, 0x3}) 2018/05/24 15:05:07 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x0, @rand_addr}, "00000000000000000e00"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') preadv(r3, &(0x7f0000002400)=[{&(0x7f0000001100)=""/248, 0xf8}, {&(0x7f0000002300)}, {&(0x7f00000023c0)=""/26, 0x1a}], 0x3, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) flock(r1, 0x4) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) ioctl$sock_ifreq(r1, 0x890b, &(0x7f00000000c0)={"6966623002000000006b2700", @ifru_names='vlan0\x00'}) 2018/05/24 15:05:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0004000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) 2018/05/24 15:05:07 executing program 0: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) pread64(r1, &(0x7f0000000100)=""/204, 0x2, 0x0) 2018/05/24 15:05:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x8, 0x7, 0x3ff, 0x1}, {0x0, 0xffffffffffffffff, 0x4, 0x2}, {0x1, 0x10000, 0x3, 0x3ff}, {0x6, 0xfffffffffffff7a9, 0x1, 0x3ff}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x84, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00', 0x10, 0xeac9, 0x21}, 0x2c) ptrace$peekuser(0x3, 0x0, 0x4) 2018/05/24 15:05:07 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000180)=""/213, &(0x7f0000000280)=0xd5) remap_file_pages(&(0x7f000076a000/0x1000)=nil, 0x1000, 0x1, 0xe8, 0x30000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x204000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x0, 0xffffffffffffff81, 0x500000, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2}, 0x8) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x7ffffffffffffff5, 0x4000000000000031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)) 2018/05/24 15:05:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'sit0\x00', @ifru_mtu}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='sit0\x00') 2018/05/24 15:05:07 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f00000003c0)=""/163, &(0x7f0000000480)=0xa3) clock_getres(0x2, &(0x7f0000000000)) mq_open(&(0x7f00000000c0)='\x00', 0x800, 0x0, &(0x7f00000001c0)={0x400, 0x100000001, 0xfc, 0x3ff, 0x90000000, 0x81, 0x5, 0xfe}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000680)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000005c0)=0x0) tgkill(r4, r5, 0x0) r6 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0xc9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0xae, 0x5, 0xffffffff, 0x3}) r7 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sw_sync\x00', 0x20000, 0x0) mq_timedsend(r1, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff020013000a0000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) r10 = socket$l2tp(0x18, 0x1, 0x1) r11 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) connect(r10, &(0x7f0000000500)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x41, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) ioctl$RNDCLEARPOOL(r7, 0x5206, &(0x7f00000002c0)=0x4) ioctl$sock_netrom_TIOCINQ(r9, 0x541b, &(0x7f0000000300)) mq_timedreceive(r6, &(0x7f0000000100)=""/131, 0x259, 0x20200000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f00000004c0)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r11, 0x84, 0x21, &(0x7f0000000600), &(0x7f0000000640)=0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) fcntl$getflags(r0, 0x1) 2018/05/24 15:05:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x3) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x8}, {r1, 0x4000}, {r1, 0x2}], 0x3, &(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000100)={0x2}, 0x8) close(r0) 2018/05/24 15:05:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f00000000c0)=""/1, 0x100000062) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x800, 0x0) rt_sigaction(0x27, &(0x7f0000001380)={0x2efc, {0x1}, 0x0, 0x6}, &(0x7f00000013c0), 0x8, &(0x7f0000001400)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000140)={{0x3, 0x1, 0x1397ae08, 0x3}}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000001440)="df408d45334be31a1d9c877458216c09d7fe7b2a531479843247f9ec8880405db62c43fb419bbe09bfaf15947b648788498f47fdda79d9c40e89bbf5502253b90560ef40da241c82176f0134319adfc424b8211694d84298a75a0a72cc0cee3c1986821954a71d46cf17928cd94fb56b8d50618905055992399ecf51d0e7145508e34bc4f16161f0d4909f7c8c15a82227d7b5975968fe8d3151a0b8bee087c84878f89fae3cf4d4823a4c7e035f788ec5c909c199a239b6ece840d533529c0caab90c47d389e8a6997eec4455bad037ab1af61e13a851dc8119baea3d70fcb093f86277359909a2b90dff68518967ad", 0xf0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x4) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000180)) r5 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) fcntl$setlease(r5, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) sendfile(r4, r4, &(0x7f0000000240), 0x20000102000007) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000380)="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", 0x1000) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) unshare(0x40600) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000280)) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) 2018/05/24 15:05:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x0, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00000008c0)={&(0x7f00000003c0)={0x27, 0x0, 0x0, 0x7, 0x1c9, 0x401, "22341f2531293d72288c66457adf89cac6099d7272df7f622ecb368d720e3ffd5ffe000cae780815155727a56da956c16f378cef3314a0f9e075a972c221a1", 0x35}, 0x58, &(0x7f0000000840)=[{&(0x7f0000000440)="2d3184f430c7327f79e0e926a30522eeed7060f63633417d19211eb3c727b1", 0x1f}, {&(0x7f0000000480)="b5abdb79e22f7a0fe3e5013cc1f369b47de158765fa5770b1a56384d2a7753447b5eda9658df75e13a5b57f7fd04a53e5f858e827e20c5f68e3c0babf3921a00384307e53c7b997f86d581a9c60596e9f56956707814743ce2205dfd49d67a772fb10b05586b935652006d19086ba35643d05f1e30d3e0ccb746a4c1f2f493c6693bf6a1842e71fc998acd00012f98f91b6d5f8dc2d1", 0x96}, {&(0x7f0000000540)="4b7240cf86ab798da0e4de890bf0f3af296866c2bccce55ee82fd26a9690dea4716c705bc1c57566b83b7b096e8c50cc8a69d58e54cb7d5b723e98a3fcf920b19d59d3f92787a2c973f930993d", 0x4d}, {&(0x7f00000005c0)="82094bdacd5236ca0d", 0x9}, {&(0x7f0000000600)="6186d88ede152cc9a2885fc613e50f94df05a9dd0d03c38e8f477928d3b4dd46e057a4da7e77ed3af9bc4962d59cfa526f5bcf933a119eb35f5f98fe5089dd509b9e49fa69b53451ef95df7018d0028f5fa958190265e6dff6a98c37be504745fc9d1e28b1b1b059d30a8efd1258ad3c8cc52284168e04", 0x77}, {&(0x7f0000000680)="c47f6ed94cc42762eac96719f3e3af8e00462c8c35", 0x15}, {&(0x7f00000006c0)="c3958f192de57bc1ac870cbaeaea", 0xe}, {&(0x7f0000000700)="0adaeafdedfe4f32ab57b7c1823620172c6c949bd3f4ff7122552a99fdfd5376cb6662516fb0b6a0ad478638b9ca27665fb276b469d60c0cf31cb97c67d147792b907b21ebaf7af54ebd28101365f2e2134a36b64f94eba1cc90faefc973ea68ce4d4c52353da22e7c030bc45e567354f14110a354e7b39e3c8108c2f4df1c9c06", 0x81}, {&(0x7f00000007c0)}, {&(0x7f0000000800)="0b04cf3d074f8f3d2bdb82b48aae6549b604dd6e0e5d43424b456c1590fdaf806bd8da718262b72c810ed18163d1c9734a9e5bf4f5b8cd5d8930f9c6", 0x3c}], 0xa, 0x0, 0x0, 0x4}, 0x48800) rt_sigqueueinfo(r1, 0x1f, &(0x7f0000000300)={0x6, 0x7, 0x8, 0x1}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x121) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb0, r4, 0xe, 0x70bd29, 0x9, {0x9}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3eda}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000080}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x115000, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000340)) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040)) 2018/05/24 15:05:07 executing program 3: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) creat(&(0x7f0000000040)='./file0\x00', 0x0) sigaltstack(&(0x7f0000c63000/0x2000)=nil, &(0x7f0000000000)) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) 2018/05/24 15:05:07 executing program 3: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) creat(&(0x7f0000000040)='./file0\x00', 0x0) sigaltstack(&(0x7f0000c63000/0x2000)=nil, &(0x7f0000000000)) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) 2018/05/24 15:05:08 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x2) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x800000000105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000001180)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, {0xa, 0x4e21, 0x6, @empty, 0x7}, 0x5e5f, [0x0, 0x5, 0x0, 0x0, 0x0, 0xe393, 0x0, 0x7]}, 0x5c) pread64(0xffffffffffffffff, &(0x7f0000002580)=""/4096, 0x1000, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001480)={0x2, 0x3e, 0x0, 'queue1\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001380)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x1}, &(0x7f0000000000)=0x88) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x200}, &(0x7f0000001440)=0x20) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) 2018/05/24 15:05:08 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x101) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', 'nodev%\x00'}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0x6c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 'wrr\x00', 0x1, 0x5, 0x5}, {@multicast1=0xe0000001, 0x4e21, 0x3, 0x4, 0xac, 0x7}}, 0x44) 2018/05/24 15:05:08 executing program 3: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x11}, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x88, "18bc78c7526a8b3e0367d3480f373331e1f95353df47c46cec138130e5e950b74c1bfd3a68132082ed3c0ce5726f88705c8d2ce95fb9daa0e9c9a27a01215ef2984814b5cff0ba7083c8f14fad40c3262f33ba02263072c8c8763379bd75241f837f3fc64e388f70504d10a56a3fb2b8b1329d0cfedb9657749b2fc34d29106e3fa8bbf162644620"}, &(0x7f0000000140)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14800000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/05/24 15:05:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x20) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x1000}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0xfc3}], 0x1, &(0x7f0000001340)}, 0x0) 2018/05/24 15:05:08 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) preadv(r0, &(0x7f00000006c0)=[{&(0x7f00000023c0)=""/4096}, {&(0x7f0000000640)=""/124}], 0x0, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)={'syz1'}, 0x4) 2018/05/24 15:05:08 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = epoll_create(0x103) fgetxattr(r0, &(0x7f0000001480)=ANY=[], &(0x7f00000024c0)=""/146, 0x92) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = dup2(r0, r0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x3, 0xfffffffeffffffff, 0x8, 0x6, 0x7ff}) r3 = dup3(r0, r0, 0x8ce2fe751b361de1) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0x9, 0x2) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000040)=""/148, 0x94}], 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x7, 0xe9d}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x6c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40000, 0x0) 2018/05/24 15:05:08 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x40, 0x5) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x820000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r2, 0x1, 0x70bd2c, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x8000) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/05/24 15:05:08 executing program 4: 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$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socketpair(0x0, 0x3, 0x53b, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000002c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYBLOB], 0x0, 0x0, &(0x7f0000002000)}) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) prlimit64(0x0, 0xd, &(0x7f0000000040)={0x4, 0x6}, &(0x7f0000000080)) 2018/05/24 15:05:08 executing program 6: capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)={0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x2}) r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000001440)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000000c0001000a0a0c00410400000000fcff", 0x58}], 0x1) readahead(r0, 0x3, 0xffffffffffff0001) 2018/05/24 15:05:09 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0xfff, 0x400, 0x200}) ioctl$TIOCSBRK(r0, 0x5427) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) sendto$unix(r1, &(0x7f0000000180), 0x0, 0x44094, 0x0, 0x0) 2018/05/24 15:05:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0186404, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x4}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000000c0), 0x18b, &(0x7f0000000600)}}], 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000080)) 2018/05/24 15:05:09 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000000)=[0x0, 0x100100000]) 2018/05/24 15:05:09 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x1038, 0xffffffff) r0 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 2018/05/24 15:05:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getnetconf={0x14, 0x52, 0x311, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000800}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newrule={0x94, 0x20, 0x320, 0x70bd27, 0x25dfdbfc, {0xa, 0x34, 0x94, 0x6, 0x6, 0x0, 0x0, 0x7, 0x10}, [@FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'veth0_to_bond\x00'}, @FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x6}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80, [], 0x13}}, @FRA_SRC={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x8, 0x16}, @FRA_DST={0x14, 0x1, @loopback={0x0, 0x1}}, @FRA_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x13}}]}, 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x40000) 2018/05/24 15:05:09 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0xffff, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffff2) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/24 15:05:09 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xe00, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x100000000, 0x1}, 0x2) r2 = socket(0x11, 0x2, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000040)=0x7fff, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet6(r4, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 792.852557] binder_alloc: binder_alloc_mmap_handler: 8458 20001000-20004000 already mapped failed -16 [ 792.874076] binder: BINDER_SET_CONTEXT_MGR already set [ 792.980360] binder: 8458:8466 ioctl 40046207 0 returned -16 [ 793.024757] binder_alloc: 8458: binder_alloc_buf, no vma 2018/05/24 15:05:09 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000280)={0x6}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000000080)=""/58, &(0x7f00000000c0)=0x3a) ftruncate(r2, 0x80000000) write$cgroup_int(r3, &(0x7f0000000340)=ANY=[@ANYRES16=r2], 0x2) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) syncfs(r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, 0x5, 0x100000000, 0x100000000, 0x4, 0x8}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x100000000, 0x7fff, 0x1}, 0x10) write$cgroup_int(r3, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r3) [ 793.093421] binder: 8458:8491 transaction failed 29189/-3, size 0-0 line 3142 [ 793.331980] binder: undelivered TRANSACTION_ERROR: 29189 [ 793.339246] binder: release 8458:8466 transaction 228 out, still active [ 793.369648] binder: undelivered TRANSACTION_COMPLETE [ 793.394641] binder: send failed reply for transaction 228, target dead 2018/05/24 15:05:10 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xffffffffffffff58) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040)={0xba, 0x0, {0x1, 0x3, 0x9ea, 0x3, 0x8}}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0xffffffffffffffff) dup2(r0, r2) 2018/05/24 15:05:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="000040257c61c224"], 0x1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x4800, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x42000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x1) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/24 15:05:10 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"000600000000000000000900", 0x10103}) socket$packet(0x11, 0x2, 0x300) r1 = userfaultfd(0x40000000002) write$tun(r0, &(0x7f00000000c0)={@val={0x0, 0x8917}, @val={0x1, 0x1, 0x8f2, 0x80, 0xff, 0x100000001}, @mpls={[{0x2, 0xbac8, 0xe2, 0x1ff}, {0x3, 0x92, 0x7fff, 0x8}, {0x8, 0x2, 0x8, 0x7ff}], @generic="967b483b40f8b5a1d0066f6edc36188eb28b6c4329481080dea50d080c67ae398310f965d804ddb05c1c190b2a428d684bb5b46de8361317fd1c682db62246f2f343b7eb66ab0f3ed7c75b67b79ebb7fed87d61b33fe472d28bdb81291b1d044a3d8fec691bab79ce2c85fca1cdad0cdeee7401720790e4fc7b16934c738581e893fa78b21562ce3a9c46c8985eaf53250680b7cf6a26702a3494971482e5dda6fa29366b6c6145098d847b802b515610a0f31eefaaaf0955f29c7b948ce5f37122e74a6a47b62f6047595dc3650b8af90d3b052353838a444b5"}}, 0xffffffffffffffea) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x113600) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000001c0)) dup2(r1, r0) 2018/05/24 15:05:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/1, 0xfffffffffffffca3) r1 = memfd_create(&(0x7f0000000080)='\'&\x00', 0x2) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x8, 0x4) 2018/05/24 15:05:10 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x830, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0xffffffffffffffc6, 0x0, &(0x7f0000000080)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) socket$inet(0x2, 0x3, 0x1800) 2018/05/24 15:05:10 executing program 7: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8800, 0x0) r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x4) sendfile(r0, r0, &(0x7f0000317000), 0xff8) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x1) symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') 2018/05/24 15:05:10 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x8100, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000340)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) lgetxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)=@known='system.advise\x00', &(0x7f00000001c0)=""/182, 0xb6) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x19, 0x8, "fd9b87848f855780211cb0cde6104c42d00c3e1aafbeed1e843a47f650ecc1092fd35270d61cd0049b062b71533b737d6a57c8f1d93e40015fa609f139d0f023", "bf88d1ee47c55423f9fd477d28ac1b98a6747a9672c775d95d91d3cdeab06a74", [0x3, 0x1]}) init_module(&(0x7f0000000280)='\x00', 0x1, &(0x7f00000002c0)='system.advise\x00') umount2(&(0x7f0000000080)='./file0/file0\x00', 0x2) 2018/05/24 15:05:10 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = dup(r0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x21b0, 0x36, 0x400, 0x70bd25, 0x25dfdbfc, {0x15}, [@typed={0xbc, 0x3d, @binary="920f845b48f96e570b810f80f4d8f1edff264c8110c6d2cf6986fad8379ea4b08054c9be24b99549a27cdfd035a18badc95075c6ac59dc1b72f61d84c4c25d0453016f9928e4f17e0008baf089d34dba2052a5d244a27db84a0bea8e7f79c96070d1ad56c9399571175e956a677c427d393cf0b7501a1d9d0aa6d85d3802540c98baad34e7b8dd100e25844fb80b0917de3f4d76234b5e352a0a0347c194ae35a1a3085fb0d4efb79918ac375b6d460a9760d4e1f73b"}, @generic="30adcecf0b682e825873b686e268628af69be4c218f8d2671702d274d92375656bed33b5958113c4e44033ab8f88a3045f009879c776299f4ad46548c3cd87172affeea03c07da9c5bb410f107795ec471f59186989e51d1a55cb61109758ba2479423ba77d25ea91ea0ee76d242f98d52fc2b583f6c2a448bb93bb2702019aaac701d7c441cf8501d757650451993ff19126ec2ed95e7c8757871940fb060aa65925c922a1ac06109131ede8c220858728e376d0d24a9cdd2dcb272a47d381a3f69d11238469942c9f7c5ebf4777ed17350642d50669816b281", @typed={0x1004, 0x42, 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0x21b0}, 0x1, 0x0, 0x0, 0x4}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r2 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002600)=ANY=[@ANYBLOB="080000000000000000207c6d5b3b0984a398d499acbe8fc9ff0716a6080000020600224d7bfdd14b1b3dc59ed363c8176497f3b6b5639384b89095408b8f15222ef220a40e9332288ce97c2d94c6ebc18bac55f0882202d3a5d9d1b663e5ce7a4f0691aee04454cce27e2efd2e02861b8b15bd25b00fb210d5eb8ff23d2e1fdc1af629e3a1178e555676944323bb0377ce2920ece7296c6553616b2764d34a92d395874ddf9b334a1b944f437a8ae0196636568eeb151ffc5531c02885f7363f50acd41df7adec34c0d2b2dd2ffabe978946d12a845270ff769fb428aee503aae4e4c62abc3860cbec84cf4e9d146a0000000000"], 0x14) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000240)) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000140)={0x7, 0x9}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000080)={0x7, {{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000000340)=""/223) [ 794.598298] Dead loop on virtual device ip6tnl0, fix it urgently! [ 794.622688] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/24 15:05:11 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) symlinkat(&(0x7f00000000c0)='./file0/\x00', r0, &(0x7f0000000000)='./file0\x00') renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4) 2018/05/24 15:05:11 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020207031dfffd946fa2830020200a0009000b00001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {r1, r2/1000+30000}}) [ 794.657028] Dead loop on virtual device ip6tnl0, fix it urgently! [ 794.709426] Dead loop on virtual device ip6tnl0, fix it urgently! [ 794.736890] binder: 8529:8541 unknown command 32 2018/05/24 15:05:11 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc) fcntl$getflags(r0, 0x408) [ 794.756256] Dead loop on virtual device ip6tnl0, fix it urgently! [ 794.793278] Dead loop on virtual device ip6tnl0, fix it urgently! [ 794.806488] binder: 8529:8541 ioctl c0306201 20007000 returned -22 2018/05/24 15:05:11 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readahead(r0, 0x5, 0xf5) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) [ 794.964112] binder: BINDER_SET_CONTEXT_MGR already set [ 794.984392] binder: 8529:8541 unknown command 32 [ 795.039982] binder: 8529:8555 ioctl 40046207 0 returned -16 [ 795.048992] binder: 8529:8541 ioctl c0306201 20007000 returned -22 2018/05/24 15:05:11 executing program 1: truncate(&(0x7f0000000040)='/\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x48) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000000c0)=""/69) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x0, 0x800, 0x0, 0xc19, 0x6}, 0x10) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140)={0x6, 0x1, 0x4, 0xff, 0x1, 0x6, 0x9, 0x5, 0xd8d6, 0x7fffffff, 0x1, 0xfff}) 2018/05/24 15:05:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000d00)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = getpid() capset(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000000040)) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0xb49}], 0x1}, 0x0) recvfrom$inet6(r1, &(0x7f0000000040)=""/48, 0x30, 0x100, &(0x7f0000000080)={0xa, 0x4e23, 0xf8, @dev={0xfe, 0x80, [], 0xb}, 0x9}, 0x1c) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/rfkill\x00', 0x8880, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000c80)={0x4, 0x5, 0xffffffffffffffff}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000dc0)={'ip6tnl0\x00', 0x800}) 2018/05/24 15:05:12 executing program 7: r0 = socket(0x18, 0x0, 0x1) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/244, &(0x7f0000000100)=0xf4) setsockopt(r0, 0x111, 0x0, &(0x7f0000000000), 0x0) 2018/05/24 15:05:12 executing program 1: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000003180), 0x2ad) [ 795.607891] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/24 15:05:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0xfffffe67) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x200, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/05/24 15:05:13 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000005f00)=[{{&(0x7f0000001580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000002ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000001c00)=""/233, 0xe9}}], 0x1, 0x0, 0x0) mlockall(0x3) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}, {{0x0, 0x0, &(0x7f0000001a40), 0x379, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000004180)}}], 0x3, 0x0) 2018/05/24 15:05:13 executing program 4: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x80000000}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/05/24 15:05:13 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000004000000000000000000000002000180000000000000000000000000"], 0x20}, 0x1}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) 2018/05/24 15:05:13 executing program 1: r0 = inotify_init() r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r1, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f", 0x20, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x1ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x80000002) creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x10) 2018/05/24 15:05:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"74756e6c061ac5dcd7000000ffff00", &(0x7f0000000200)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/05/24 15:05:13 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000004740)={@multicast1, @remote, 0x0}, &(0x7f0000004780)=0xc) sendmmsg(r0, &(0x7f0000005380)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x1, 0x6, 0xfff, 0xffff, "946420b9c436620ce2339d13fa9f7693e86bf797c905f49409b0659fdb05787bc61ed1b6dc4cdb89cf1220cdb904af9dfb8d9f3ae33e623186486df9da63fd", 0x23}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="c31f6962422974394bbe4b9e18e754c9daf68c043373b378fe41d608a5eee9a5c5da58397af32881212e65902ce48db39f45e3d90da170db433b74000ddaeaddca98d106d13cef3ee905e9e45166486b9eaab48d08e99a21f8d0e10791c3801bec34687d", 0x64}, {&(0x7f00000001c0)="b5ab84a5aa689bc76e68e4d9a8ad24b8e77e1ab421fc2b7516bc67f5dd2506e03b8b35965d60e0035b51b89170bfcd01c7ae097112067acddaffbc8cb5c75cc085878c1184530dcdc95e17bfb05e29869dcb212d7417358ec34fe6b157ebde5befd7fd38b64a2db23cf44c3b0e1eacb41055c733a04ea98d68a35c242fa4ad6c37af401f32da1e26a50cd8bea11ccdc601938156f047d2e7ea16ddae846a781f6b5481e9d73ea5f3148ee0f0b4304d03b5208f3c476ea0eb8d2d9b915971d2aec3b909ad221b5c71d168d4c3085abf967e3e3e47df74", 0xd6}, {&(0x7f0000000100)}, {&(0x7f00000002c0)="43918212f8eabb660526dc8b8f623061710ebc8d0a490b195fd6ec1350b6baa9d6c60f88d89abd30a945af7d3bdbde146a30aef25e733ceb021290bf88971da0290c5fa0e46308935237accfe85f35e86f4525d8e39e6a815d601ab0d0e079fb05e04055c377e5ac74332e4b6745b97add0e5af54c2c0f23", 0x78}, {&(0x7f0000000340)="3934a8f0615d0a2bfe43af6d5afc7d4e812b0b8a1674a03a2ab8322543c4c4395497d01292072bb8e430ff2256bceb0e11bec4f442aaf39f3b15f616c60455656cd6a05e694e65d0453ff94122c64af179fec4059d9ba08577be9c0c848b0d4520394b8826b2a1da902bc4366fadb858423c03aa9cf2cc7697d2ec99cc9470e6fafda52c83f1368dc7b8f7bb231e79218642a6c88527721df5804f5b4a012eb09aa71334c6f480db70feb67f8256d8ab7404fba580949f62ca42fb8b12bb717f4d556b2581a3eec36929e686f45e1a67a2bda3154bbce50de66d42543f4bcfc738b9a9d33d0081414cf614d3dc548746446c17184c18", 0xf6}, {&(0x7f0000000440)="6e483e5d99dd7c563bbf0ee760a6ae468cb3cb01d793c8455fd4fc17594636b3d923fb97eb74b09f4aaca022477d697d5f31996db1785b2299359a2c634b989b77b131c6d0602efd158b8b9ff3fe36a96797d67c9e5215d9b97aa46abd800e152e6ec6970d43f3bf08ae8c8754844df87056198ce481c3c4904deb887c73edb0f83de0d58c37e059a7ebc96c4df917fc1a443f24480db4a2c018244a395bafd7aa947ff94ea4746969582990df62d5f7876e9fbab0ccea05ee40", 0xba}], 0x6, &(0x7f0000000500)=[{0x28, 0x113, 0x3, "15f088d21b26f9d49df1be441c68939baac63c8d5567f71d28"}], 0x28, 0x4008054}, 0x7}, {{&(0x7f0000000540)=@in6={0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000005c0)="5a9522d1c123deb44346e3fb8d42222cd3769bedfbcbd65d39ea2608eddaa55905e76c19b782529653be86042b3eac5d6e320cd60bb6c38f5643cf03ef0ed875d26a161427682bd9f13b29167245935d497cd14519d10c909eb4c3e69f39494f0e616a06c7c8ac0d59dedb21938a9274eb1339", 0x73}, {&(0x7f0000000640)="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", 0xfb}, {&(0x7f0000000740)="78c34cfe7b86305476c795", 0xb}, {&(0x7f0000000780)="dc218c36802065721ea849102dd5accb554df68dc2c92844a48311be3096c1755b7da30cd30a4cea00", 0x29}, {&(0x7f00000007c0)="8cf9583e772b9a1ccb340ea7b45b63dd3be3e4b3599d9cf5b4b14a797758a3cfb15fa50982a2582ac24535c8157ab341a581a9f9b112c026890c86929bac010ae57fca0757c37bb68a11a6dd9c8dc32f0e3287f8a8bd8365128ce35af834b28828eb6ee9efe44cef8fbe8ab5eb963e3ff176d30ae601b369dd0dbe8c5a5a46e8fd161220935d1b487b2a72f8e2ac684685364e0c011d2c12068c452505af185a93ce0bc2a658ab33f33af9e5cbc666c58b04e881eaafb204bc44850c8266e0052b2605161b6f45b94560fec12551836b72a3751ec28591902430469f94cf44b759a10541a1980f2d62", 0xe9}, {&(0x7f00000008c0)="e3f4c862774dff3bad219ec0640bb52bf50235dfac2831762a1ebed84fe825a516dc88b4accf2c33a18e868c052292fcbab40d3a3ffece", 0x37}, {&(0x7f0000000900)="2844b1d698b0a609f027fb1e2b02086121de03b7a952ed619af572137838f9efebc97ea0329f4d1fe4adbd5c0f0d1d3d28d024f24323b0d2d2b3319ad0cecc1de611ebe12c3e0bcba7ad582dac6ea980f42e1e15b269230b2b4c6733b20ace3edf431e73f659ac504a261a7ca651cb1583249df393a9", 0x76}, {&(0x7f0000000980)="2692c14c290875a2373d9fd9938b8df169ee1d53fd92b700cefbbea716c3ef8365084b3c8802c9cf206304eda722a60bb579a5b2fbe226c7879cade2d5d54a8d01ac71f586d9abb766da2e8e48fbcdd6d89764577d", 0x55}, {&(0x7f0000000a00)="0a26b8b0157739ce2ef37b337923a47590ca038843c738824e8f2465776f1c2012f93c163d81d3eebdb021f26a484895b34bb39105c96f917841e562b006941397534ad0e757b915182899710c4c00aed3b66fd4907a727b32051d0730440ff96e4a696c8b743cec371fce964a56684c9568c3ecef2652cb652d36916c7eb58225ba83069f9277b882244a7c0a8d52772c224d59e15ae7323885df", 0x9b}], 0x9, &(0x7f0000000b40)=[{0x100c, 0x101, 0x81, 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&(0x7f0000004640)=[{&(0x7f0000004240)="fb8d9a7934880eb4a97692dc80c9d762153fad8a353838d5e9321264ce792b301ad2c6f21a5274ce485a3c6c0502741850a27e68479cfd064058c47666d56545eb77afe4ebca3ba83ecba4839bd46b95901a4aad1eb84a0fbbda8596216192d4b2885b92bbc30801e4f2371080ad54fba2feb5aa641f096f95f9b113cf4d530bf7f3c9c5a3a85622f2e6880c9916bf1c573a4f3c47b55526fc02c83a7ebf842fbe0846bf3f309694484a1b9cc22af93439c44827f41e1c80528877e2f9bea2cb6870147843e33b7b4bb21379f83f0ba68753ebce32f75f13e4fea326642812431d6270ab5db3348698", 0xe9}, {&(0x7f0000004340)="45d69a25cbb8e2cf0a28b15a36a115465c166c37e7ae460eb0bae9c4e1549e50674ad0ebf3fa6a283f286d21de69d73b2b1b7b360a088cb8c64a6bd7a96b390d914425694756c009eafa3994b14f6d8353260ef766722d3bc896f619f755703161c6cd10310aff2ccf3c84dd9a98891d696d3e136b43221ada9c6de3b83f5df7eda76986370dfd961cabf1a202c15cc8d5920a0743f9cb164a76b66fcc4f1bc28ad9c1f9a42fb8d7cf07e5e16ea8dd37668aa393496893db4bf1349777", 0xbd}, {&(0x7f0000004400)="0f14c8cc6e9486fec0ac73fc626ec41c7d7de699acb853235e25f2ddc85183cb2bcd4057b15bca3e8a097b252e9db231bef6b93f7453c2bc61b34bccbd1eec4303f5cf9c6f574d7bb459adbcccb067d19083c4dbbd347c07301e2eb5679e0d92e026e1da63fbaa360f1bc495baf40ee755bf871b166bd3918d1f6ad881c2fe7af9daff6fb76b6734cd8649caf717536a2f7846c9ab65448f9f99542a0d0df528098a5020c2de318a0fcc4784e977", 0xae}, {&(0x7f00000044c0)="b5571cf7b60bbea47960584b3987102a669e3344a029abf0ad4f13d443cdea52c1c666d399a00ad4efb16f1fbfeb5cfec9ced7062358e677335ee673bcaf24139128603f06e41bdf9dc399428d203a4c60d33af5392464b341", 0x59}, {&(0x7f0000004540)=';CR', 0x3}, {&(0x7f0000004580)="4431755ba0201ce1917c", 0xa}, {&(0x7f00000045c0)="fe4660fc2dfd2b3a954fb708cec344fb4d5d4b35dffa1a9363a94f94032eb1d24721833b3d570c785ccb8e12f9a869a0f2b920b47d82b554cc2d60943bf389435115fb826d52adbe0ff6f8c42f243c4b36b9278474d9e583a5cc6bbeaf52feff1005a622614eff93c29dbebf5fc017caec66c1a1a15e0311b2d4ced8", 0x7c}], 0x7, &(0x7f0000004680)=[{0xa4, 0x13f, 0x4, "63481499c84bae60af223b841ff688077025403ac9b50b653e165fc1002707eab176e7e4a1ce7a29a25e4c568219694ea9b563b7f7bbea7eaf07f8e306ebd01bf06013beeaea04d10f59df51efdcce6d9586213fca54ff6b111f557457f5707111e347afda4876dd26a958b6cd124e617c467e8ddd67e7f483b04af7ec9afc93ae1eb3fe3c6d127ebfa329d1c007327e8e1acd5245"}], 0xa4, 0x80}}, {{&(0x7f00000047c0)=@hci={0x1f, r1, 0x2}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004840)="695deadd0117786730c9464f24e8522b2040aef0ebb2163278ff53ec5977621a57ea2102059db9855252b53197df700af6c82b782d9cc33765191b8d73e7845a2073ab8cd4e8d9aac49771fa7269005082318de6062eb862f49375e1d09f11", 0x5f}, {&(0x7f00000048c0)="32c87eb24c6d41026266f95a83b2a7355cff5e70ff74256b1f491b3e73be4203074f7a503d281d582656f1d1d4b6de82ea00c2b301d21a377129cf97365f7f00ad1215f811c637636aa2109ead9f2095ed864e3e777a6ad5ad904eac7b30b65da8082582fded5010f6e912b2780c6df3cea1b2abb4ded67210", 0x79}, {&(0x7f0000004940)="349d9d830d646d5b2cfedabd6cf7a8c72b8a64054d2c39b83563edaf0a3620f8c2f8537200eafd4da1b37c3d5f8fdcbd34c42778a063602621546982ac613fa1ef450534bc9cb02aef3213125f762a8d81a82e6ae91a2e1d4f62e8ee644d6d4894402e050e2479fdbf4e20fe75bd2593ea3f759653c9dd4b7f8e098e28474dc5c69fc9948b75bbd1381b2a3bcf464133f1c798d69a9d6e14b46c73f2b6db47ea9f26ef7156875afe6f76a69687ba1fdcdddc327ea2c31e1967b7fec9bfb729", 0xbf}, {&(0x7f0000004a00)="a6a28ebead247e134465e2ca3d849564fb7e7319c9f8c175a83302bc82602b180fd2df5b5fa391b37c8dda2bd5d598395df2179aff77824f255c39a7930f53615c2e7024eb8a8b305abcd7b978fc2eda25feb041f84f712c3b58ba0f5cd47634c01185451781382347834323622c906ad4db9b22da33742ac75dd4f42da12a1eb00aa6067dcb481aa504b47a99fc3b359e63b832f90ac3a8aed53de3207e5d0b0fc3fcbd", 0xa4}, {&(0x7f0000004ac0)="e2e5ebdbf6ae1e09808127a3556819380d3eb04ddba03db8c556af9edff43da6de63f7f539586f9671ae19cbead43966a6844e4da33b22329aaa53e2efc0bba074b26ef1c6456b0ddec91031e63982ff889b33ae0cafa24793c3613652f14d50f2014061c36130b19cd1a4f625bf4c932aaccca65a763f1f55347666f8a5e247ab0de3ea3564237cbbaecab7073b5abe149127", 0x93}, {&(0x7f0000004b80)="f974f1140bf79ff51fe979c7c07743b560fd84e128173ab15a25ad3d8d0274f348e34794643aa5fe5d540d4783f373bb24b26c7223d3e0a673cb65bfb09eb159f0b4b1d90c9a8a39432affb57118186ecade4054a32b1efe74a72f76fdf97b76c4d95831d9d221711da05437c2836c42358be7a9e86f151028f6e7c946d29be62dce16cc78d49aa3406567d9c0baeeac6b7cfaec8a7e273e425563c832cd7aa29b971186b7b34d8887856355d99861ad1966b0b343d9becb0aefd9efd69b5d5613b2b4a11ff715400ab37fbfd6bb3223c9d53632d238f8891ccf98d0810bcf8a0aaff5783b9b38819b7a1ecc46d70775a0b873101dcd4d0195", 0xf9}, {&(0x7f0000004c80)="fb1881d6a011ac0d1ce29e3c0d8f96592d8b38bd2ab31851cef03d7642b93d03e17fbe41026c8a652887cba6f95e7fa3c081f3e53f30cd78ac8fe3aebfc7561583efb6f6303e85dd8582f6b33c06175d193c3d78dd2fc64cea36feb22438baad4edace52bf01da31a1b1d19c43e9ff3260d1b9d034eec0073356d78363696c1281731a3e7b9f09021c69f9f55a28a92f0b10ca15bf495a5f80a0546fbc7d73d991a01e8fe2da0ca7199d94242ebc0e9d7e6d3781f53b97d346241a6c7f8192480c04afd545cd97c3bcc306d57bfa9dd2bedbb2910c741d3335c9c24d7e5943c0be702497d260819b8de17018edc7c3adfcc8774427f9a0", 0xf7}], 0x7, &(0x7f0000004dc0)=[{0x70, 0x1ff, 0x4, "ffbd0ebc3589a96909481b0c1f8ad72c1384758f8f1ef4613a446dccfbac15302690688f09300521e181a2321e2636cc7df06545f2aa508c284d5c7f5022ad23f6db54a10f022367d9ec5a54ba408b4f39feef96c42bee40de37725220da58e2d6f3d10e"}, {0x94, 0x109, 0x1, "bb59b9eb83f668963cc06246ac181836546c6dfcd5e1b776b39575e7d6622d0c7c26ef4aa068268e68dfa9c2230673fa336b1b2b8db3e77d294baab88c59c01a614b45bb9298d5eb849a77e9ad45ce94c8ac18468b891fd6c90b9071f10ad1b540ac2cd917fd71e16719917699bfda8beaac0a63658de4c01c81795ed0024f5b6d250b09af"}, {0xec, 0x114, 0x3, "bf0a27d757de8f0d921e57fb3a7c4193a8498696f623cac7fe96255f44c6605ccec0c0a9cf42538f280f4ef5af935d0d42032d7e4d29b0ad3728dab110f16b8b51289762d105fe8be064bef027939ded14f2603f7b70f77169990a1aa53d7afe0761d622298b478d86eff2b727fe08ea8aa4efcb965918ad0f1292012c0620f13d21ae42245fe5e1750c56beb34885dce691e3e4501bbb9d37cdfaa34b6b1814e80b91fe1da386a67f83a7a41d21a052cdc0e56969cd4fc66d95cb041afc778d33f1bb121ce1fe7b97084c5653471d9c06d6c81f839ba9f5f531583d25ceed90"}], 0x1f0, 0x11}, 0x7}, {{&(0x7f0000004fc0)=@ipx={0x4, 0x9, 0xffffffffffff0001, "bc9f0840ab0e", 0x7f}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000005040)="a9f9174a38557792504bf2c35e119fdb2b5caa10c20f2b6c05499dcc9ec465d0540012d6d2d57901f68a6b1cc0add2e9cdbf194666be8edd900eef66167770e424a2285518652c72cc286a5712b98d0206da84a2d636c06710c53e387fb4a7f2427424ed59861d91380336ad01d71da4e353f16b6bd5e537b920f226c1a8b74017b4e2ada9531063587abf14c42bd31f5de3e601a4042c083f06db2c6f5dac3af1617d37c66ccf2996e0381b921d6aab72e8835493f273a718c8405d9f5e77f00391229faf3412ee4b75fda0d76712d4c8ae9cff6036d35a42351c597c616c", 0xdf}, {&(0x7f0000005140)="cd24fc311b9c90fac0f545895acf0f80953a07aea9dd4ca528b58e2d08602b0afc752b6200c56f41bac54cc80d57ee7a20e2c59006ea403f69927d4d7de768e6bccd9b1a93c46c183223b5c910a6cceae677ac95ad6064ad01eed1aaa56eee6a471dea48b519fc039c189ec158a3fbc5eee54235d76f534a2407fa64a5d8e4fd4156c6367e8046fe07e809ff7d4acc52863b844a2747de3b07458a3d2ae66c9a93e74f79aed813b50749a2d4f8d191f128a54e39fb7ca7c62980be9fa58f9210857784eeb9f7", 0xc6}, {&(0x7f0000005240)="ba77d39dd9f6b754969ef735cdcda54cc06c7fa9180c5c6399e78c3f1e976272ae21590aae700af12f984390ec56c0316fd4e3814d7369937cf721dc46c7b63f9351d7f7b42e664c", 0x48}], 0x3, &(0x7f0000005300)=[{0x68, 0x13f, 0xfffffffffffff800, "7b69c2b60ff605559b9e2b2f25f8ecb895f281815e9bc4c86015a344cd68006296dcb260c3043b7342af3fa60c8aba2c2e669516be5357f670b19244ce8eac8eafe86defae7b0eb4ab63c0aa094f5d9557ab8e06bdcc500a2a38"}], 0x68, 0x40000}, 0x200}], 0x6, 0x40) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150004001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/24 15:05:13 executing program 0: r0 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={"6c6f000000000200", 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) close(r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/24 15:05:13 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f00000043c0), 0x0, 0x0, &(0x7f0000004440)={0x0, 0x989680}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x28000, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1) r3 = dup(0xffffffffffffffff) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r1, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) recvmmsg(0xffffffffffffffff, &(0x7f0000004bc0)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/103, 0x67}, {&(0x7f0000000280)=""/243, 0xf3}], 0x2, 0x0, 0x0, 0x8000}, 0x9}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000540)}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000580)=""/21, 0x15}, {&(0x7f00000005c0)=""/176, 0xb0}, {&(0x7f00000016c0)=""/15, 0xf}, {&(0x7f0000001700)=""/139, 0x8b}, {&(0x7f00000017c0)}], 0x7, &(0x7f0000001840)=""/139, 0x8b, 0x2dd}}, {{0x0, 0x0, &(0x7f0000001a00), 0x0, &(0x7f0000001a40)=""/18, 0x12}}, {{&(0x7f0000001a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/78, 0x4e}, {&(0x7f0000002d00)=""/255, 0xff}, {&(0x7f0000002e00)=""/113, 0x71}, {&(0x7f0000002e80)=""/89, 0x59}, {&(0x7f0000002f00)=""/140, 0x8c}, {&(0x7f0000002fc0)=""/243, 0xf3}, {&(0x7f00000030c0)}], 0x8, &(0x7f0000003180)=""/1, 0x1, 0x1}, 0x100}, {{&(0x7f00000031c0)=@vsock, 0x80, &(0x7f0000004400)=[{&(0x7f0000003240)=""/164, 0xa4}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004480)=""/244, 0xf4}, {&(0x7f0000004680)=""/197, 0xc5}, {&(0x7f0000004780)=""/135, 0x87}], 0x5, &(0x7f0000004840)=""/102, 0x66}, 0x8}, {{&(0x7f00000048c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004940)=""/95, 0x5f}], 0x1, &(0x7f0000006280)=""/4096, 0x1000, 0x4}}, {{&(0x7f0000004a00)=@can, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004a80)}], 0x1, &(0x7f0000004b00)=""/143, 0x8f, 0x9}, 0x2}], 0x7, 0x3, &(0x7f0000004cc0)={0x77359400}) [ 796.780882] device lo entered promiscuous mode 2018/05/24 15:05:13 executing program 3: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000500)='/dev/zero\x00', 0x2a000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x4b50000000000000, 0x6, 0x18f, 0x2, 0x40}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000640)=r1, 0x4) [ 796.811065] device lo left promiscuous mode 2018/05/24 15:05:13 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000240)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x60040, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000300)={0x40, 0x8, 0x0, [{0x4, 0x1, 0x4, 0x5f72, 0xb64, 0x4, 0x1}, {0x6, 0x4, 0x2f9, 0x4, 0x9, 0xfff, 0x5}, {0x7, 0x5, 0xff, 0x4, 0x1, 0x24c, 0x3}, {0xb4, 0xd7b0, 0x2, 0x6, 0x7fff, 0x8, 0x1}, {0x8, 0xee90, 0xe75, 0x1ff, 0x6, 0x6, 0x4}, {0x3ff, 0x3, 0x6, 0x0, 0x5, 0xad20, 0x80000001}, {0x1, 0x3f, 0x800, 0xba00, 0x0, 0x1, 0x401}, {0x10001, 0xfffffffffffffa7e, 0x71f7, 0x9, 0x9, 0x5, 0x200}]}) r2 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000100)={{r3, r4/1000+10000}, {0x0, 0x7530}}, &(0x7f0000000140)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0xbb) 2018/05/24 15:05:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) close(r2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="180001010020000001f6ff00", @ANYRES32=r2], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r1, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/197, 0xc5}}], 0x1, 0x0, &(0x7f00000050c0)) 2018/05/24 15:05:13 executing program 3: signalfd4(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) r1 = getpgid(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) 2018/05/24 15:05:13 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x7f, 0x2fa8, 0x7e47}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x10cb, 0x6, [0x6, 0x400, 0x7, 0x7, 0x7, 0x9]}, &(0x7f0000000100)=0x14) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) 2018/05/24 15:05:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8001}) r1 = syz_open_pts(r0, 0x20201) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000001c0), 0x8) write(r1, &(0x7f0000000180), 0x0) 2018/05/24 15:05:13 executing program 3: r0 = socket(0xa, 0x400000000001, 0x0) socket(0x7, 0x80f, 0x3) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @rand_addr, 0x0, 0x0, 'ovf\x00'}, 0x2c) [ 797.644925] device lo entered promiscuous mode [ 797.651964] device lo left promiscuous mode 2018/05/24 15:05:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/90, &(0x7f00000000c0)=0x5a) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0xfffffffffffffffc, @dev={0xfe, 0x80}, 0x4}, 0xfffffffffffffd93) sendmmsg(r1, &(0x7f0000000040), 0x6f3b90798b87c75, 0x2004c000) 2018/05/24 15:05:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="b052070bcee6e9c3") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x3, 0x8, 0x80, 'queue1\x00', 0x1}) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0xbffe, 0x30, 0x7ff, 'queue0\x00', 0x2}) 2018/05/24 15:05:14 executing program 3: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/context\x00', 0x2, 0x0) clock_gettime(0xfffffffffffffff8, &(0x7f0000000000)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x48c00, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x1, 0x4, 0x4, 'queue0\x00', 0x8}) socketpair(0x1b, 0xa, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x77, 0x0, &(0x7f0000000100)="dac760bb3a339d39a69ff3feec9128d2f1c3a1742fc5fb4a0d4afb5be7096a3958f8d29c63316f903ce1e976b7f1b042eaca526dcc6b1b79cc775315bcd36a670d36c850ca5d08acbf2fc8c0d3b695ca863bb7937e4ca937c44c20e974c14b652ea87d036336ef0a54b40d12cea9e5a4827620e8cf5771"}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/05/24 15:05:14 executing program 1: r0 = socket(0x10, 0x5, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) write$selinux_user(r1, &(0x7f0000000040)={'system_u:object_r:pam_console_exec_t:s0', 0x20, 'root\x00'}, 0x2d) write(r0, &(0x7f0000000080)="1f0000000104ff00fd01000000000020000501000800010003f2511a10df00", 0x1f) 2018/05/24 15:05:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x80000000}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x680, 0x9, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x40, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/05/24 15:05:14 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101040, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x800, @dev={0xfe, 0x80, [], 0xb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)}}, {{&(0x7f0000000d40)=@generic={0xa, "a7c42a4da932595f64b39ef589ddd60e681cc1420e345d9fb21451b5dcea43fcd744a23a377c6ae4bb663f31a2fd795d9a0ba5fa6777dc30e8726b487cfdb6e5849063ce30aa610834c5b498f3bb739f58dbae8f1fed21b3964528ea32aedb173f29e18e00e5efd5959f10351591532e220e4a0d1c084824c2750d94f323"}, 0x80, &(0x7f0000002180)}}], 0x2, 0x0) 2018/05/24 15:05:14 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x106, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)) 2018/05/24 15:05:14 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xc9e4e64e28362385, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x1ff, 0x0, 0xb, 0x1a, 0x1, "953b5d0ee32d0802bdad8ec9d08be943595357d96baa06369410038e72a077301f20db8fbd0d749b1c40e8277be7f6b712547e6cccf63df50273318a48be8c00", "bbfde979efbf48bd1ae3016e2a587990a9c49cf1bcbe1141fd357c46053434e759fb2e427d4f5f38d65f42767da4309d93fe0081687a90d4ff9f618c5d149da3", "a4076b6b225ddb734d162a7c10176db563296d8a78968e8104bd3329d7bb0bbe", [0x9, 0xe93]}) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/05/24 15:05:14 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="e5c811becc42d1") r1 = userfaultfd(0x0) r2 = epoll_create1(0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000003000)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) poll(&(0x7f00000000c0)=[{r2}], 0x29b, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000022c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f0000002280)={&(0x7f0000003040)=ANY=[@ANYBLOB="202000001000200f2cbd7000fcdbdf250a0000061f3aca5cc1edb203fb1f3a872e5672b095a4f462c618694a5a9e14fcbdccdc9d78988b294fef0764ef54447c4393c8b0a384364323e524ba331747a5552e6a32dbd726bf901028b6ccbca7da725c8ba298eeb07a4279917e14dc8acbed540b88aa36e63d23e68d4ebb4d65deae9c9c52f8aa1c3bcbfca0f24f0b3deb26f4fcb083cacde24674616f014e03648d1f942da0a7bfb7ccd31473c5166eb0478ca70078ce5262a5470bc9d7551eba07ac029a6d65a6cd434d4c063c2622d561ed049e5a4e585f7bbf29e90f413df379c79360294a7e39a02dc724245494ef4bf8a15805b48ae5e5d72d4c26645f4e6eb07b050800ee095fa8ba9c82b006a49ab3071691fd26b151a7f007c3769819af5f7440c5da39536915fb7fe28457d6cd1a5fdd7944931828bbf4de20e7ba84f5a7b2448b16b1551fddea4725ca205d3b067f2fef97832f7c48d621e65a6fda5566ebc8df351d0420e0d624ce91313cda45cbc1b2927519b2b386b0e1206f215630aaeed065426a4cc5d48e523edc96fa149d44e2bdae72539be484c4c7671efadfa828d9a62fd131fa0f81c374944bc4918b07641f93b0ac003105854b8f856c1353211811de9c4f7886cf572cd6597f1ab09075e76a9ed528155ec40968f44666db7f10100708562ea69aa3a1fa42b62aa631b7b32b6c55a119a171ee51946ab3dbbfd9084d5b37e2f3a36ad344f10303d62e50db092d50eeeb28d58ea685190bad578f307118619f372191d1c099caa33c4ecc930c72a3b8a6ed1ef8217a590d6d04fdbb3d9728c85642c0f5bde7f59803c8836368f35ebd05d265e5c9c2752e2a00ce53c16704d599efc69737bc0f89970a02a992dff1d2e4d14309185f924df56166a6f43c311bfee14ff61d2cee33ce22865b8f91595429c3e297bb202ac2c440c81800d1587855189c0c6dbc4c651184ff0065c0e15ab1dc3d6a4f06a84f3424f6149ad6293e7f45e210177dd9779cfd57ff4e0283dcc6421cbc0a84f51c6ca83b9223359a751a656901f48fe842175f49ddf34d7cb89ea8e8a60687614b5847d9766af8406a15dfb7e09e982012b3538e2c6bf3a242abcbf8898d4c9d059e4394f7a94c7a9df4284ff86407731daa08a5e890ecd78b894762cec53a605d0465984acdac9f6addca42b2e86d73fa6672b987a1226e56157da620442c97719d0cc8726cc89c185987836c8963757c45bbfdf504120ff5dd5c665fb1e71c84ca5de53cfcfbf5ed51c6559ae0e679f22a6fa5f9bf1df726fa1ec9097a12d4a177593938b1ae6e449c4e8e03f4f627aaf2b3d84b487c192e993c720be6c223382df1ba1d0485a0b87e806d6ea72a4b7411e7b66b2d4c89b0ee606652316dae84666c63996a9ac7586b1980f953059993604f65ea0577d07ffade2dd01fef6e916af10579ae24488c39621c7cf2cb19ec53bc676c2717f8716f9a2a47650aac7433cc646dc8bb6b281202f7cfe20d664e96142bfe957e748ffbb831b8ecaa6e4f9cba19acf1e61a7e262ce85d107b64078fbb19c4b7234eb90b4fb9944752204eba407b06e3d80462f98050eb1147306da0eee7d29fbcb687412f162af1a36f23d3d5ec6e0d66b247176e2d26f87b8b58d297f0f1aea0b49bdb6fbf771539f4e6f6282be291e8e64e68bb1486f070abd769fbbca22c0f6b7417013457c56a2551aac10799b34d52b31e60d4aac8f64cba43309b4dfcf558858ac28a86ce3a7741d5778eaaa85f6887913d57837f1fa17ca6edc8f22bc4eff11b4eb03b1a7dc75ed4296866bc5def269896eb9a8d6b5480156af16b39907ef96876cd6c829b1b4d1149d00143515677b652aa41c43f8248728accb26f4c98326a2fbf0253d82ad2f6d2a74f342ff38ff565ba2547d5ec85aee6970cfa6e9eb9260ed3efe471c7bc4e683284bcf78d6498c32f572c6764d4a1486ce6f9851ab02df209de37af4dcfb134e5901f195aabb090277a3265c1192c79bd7c5be4f23c8e793df36059d98fbe6ae1be9e4d0a92661d22a7e588345a59afb0cc05ff3efccb0edb58b388e248e3326d286ac828c5fc9a6dbdbb3be66a0da7b60bacc2422f0f84bf8591e47a1617286c9849f1e2aa4bdf5d6a6c482ca2b17a714dc89f8562a65b47d29653c118d6e0267aa19a088b40aa51a5314127ba12ac74b0e2d58c88630ba2d15db0a48272cf88f5f1da49fd7ad6e57496ce0f2c35c7b5fd4ecd0245d81da4dbaf72c3e9b5d524364d37a4034bea281207ed6b8b225bbdacc604afee6e2235d914b6665776b460463042fbd71b438bc6bafe5e1a78b6d55a9cb469fdfec20a9562d8db98a106b635a165ae2db324c2ecec9dfde4e4dc337b0f93a95564e1491324a0b45dd34526af637662186877d74d6fc561684bd72e99e1ed0616e21fb169fa05d6ee9bd4b693a50961387c1cfaeda0e3f68237cb040ce520506af412c45f602a5fba40f916c3725e0a599d3dabb8011c3d4dad08191a38fe8dbd190b5772a3612f22cadd5d0236aeeeee1dbae13843412a2a139382528a0d0e1f8c740217105793d17b194528fe3589aae837b56bc8a96be7b20d1c85eb4a60d3c0045cb4ae0e10e4a4c3725d5db654948330a123fb50ef6ad67ec84ffa3c29c051fc264290cf4b40b48ac2790ab52b478459bdc34569377cc267209ad6af3c634ee8af0e61d64c706348b718abf22c204fa804cfd4e5214e236db926823a97195c722715c51670f3b78b2c67ab02239eba1e0791e8112563446b51201d022f89273c66bbbf3681b0d07d5beb916f519eda1277ded15ed9783707bbaf19c0b98f2b86fa319deeb2a7b61d5c232540cc00fb1b8df6c421438b33fe7671a7659a98d3db300c12daacfbb78fc7b8674290f3db3cb23cfbd8bc88d27ba9620275aabafdf91394c1258a0e5d81bbec1bb2d20bbafa32bd53f6c2a0793125f1eb4164992ea8bd474f43c0830f1fa56676cef4abb21d6ec9fcdbb0c15f15113afde219fbefca023776bd69c54afcf86ae902c7696ba3a25884b78a5dec293ba54f963e8e52272b1a73e9eba94b4a5d12751fadb63a345d45dd70028138184606e5ad37053df384b44197ced62447a3075d263de30485852e0331a2924f7438f26c5af192c1f0f81c484e699c17a5b1826318d94accb30221ba1e50f966a5d8f89ffa6c4f61e5a7d9b6adf77b7eed3d5d15c7ed6db3ed73e6cf9ad39684e9986bb7cf9531e2442eb197797f16d159add9e70a7d030faa28a0d17342f7d3e629a9a56e5973138da5ac41d1c6575d880f4e6c64ae26d6f7e7b377b7a7c1d9618da10d6c1dc71d7e5992e7b2b002998ff49750f59a02d7d960be648d906e8c2939dd64048c0eb7098f122a2cfd7b9ebc1847e9ebd137b5d0034579a1e77c58cd4f8277f82254de6dbbb2af17890576315139dad84127c60892f4c4dfd19eb768cf495cd5f26dbb96e80b54ed55a744aa75a3bc3a42ba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"], 0x2020}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002300)=[{0x6, 0x8}, {0x8, 0xffffffffffffffff}, {0x2, 0x8332}, {0x6, 0x8001}, {0xf, 0x5}, {0x4, 0x3}], 0x6) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0x4, 0x12, 0x7, 0x2, "7a67e21e810398d151fc1c761dace091b49525b24bd2083e478f436e390bf57f"}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20}) 2018/05/24 15:05:14 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$pokeuser(0x6, r1, 0x108, 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/05/24 15:05:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1, 0x0, 0x0, 0x4, 0x7fff}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x408080, 0x0) recvmsg$netrom(r1, &(0x7f0000000240)={&(0x7f0000000100)=@full={{0x3, {"50c14d3396414b"}, 0x400}, [{"9259377d8c858c"}, {"3d92c2f90d2fb2"}, {"f49a37ca1fb794"}, {"75eee4f26bc56e"}, {"a3778a50cc28cd"}, {"3020dfe951ea58"}, {"7dca7b5ffc9173"}, {"ae06ff07281576"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f00000001c0)="c4ba4057d39ee6a617ea481a27272f7ef0dd97f7d18e916a3f1b05af16f6", 0x1e}, {&(0x7f00000002c0)="6a25690e1c3db97a357cd508d73ae1c9743cf758e31097bea53acb6dffc4805bdad2e95798d7dd495f09c3c83bc8d817b95b56c131db7ea434c7e8d159c1a190d108f3c3085ca96fe3b0da21dfaf32c66791c501291f55108141b9d2f2ae8a06762c4914bb1bdcfcd5556e85999b221735bae06f1c6e379d3d6fd0c0c38b9dcb3087ae1460c263d59a8ae25dccfee2dcfb2c6433b1cbf9efda9f8898db11f8024ddc82459b7eed3f89b3b64482e9e1df1550ed2bb14ad086006c95d3e89c055521309fd08f068841e10176737b2e486301e03f4e11d4d02ffa2c868bf0b30a", 0xdf}], 0x2, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x400, 0x40000c0}, 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7f, 0x4) 2018/05/24 15:05:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}}}, 0x33b0fd2d, 0x3}, &(0x7f0000000580)=0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000640)={r2, 0x58, &(0x7f00000005c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff80}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x10000}]}, &(0x7f0000000680)=0xc) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x6e4d08ecd40849e2, 0x2}, 0x10}, 0x1}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000380)={0xf1, 0xe, "5fcf56fd58575d2eb9cc8ed4c84a"}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000200)={@remote, @remote, 0x0}, &(0x7f0000000240)=0xc) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@ipv4_deladdr={0x68, 0x15, 0x200, 0x70bd2b, 0x25dfdbff, {0x2, 0x134f84bacd8948db, 0x406, 0xfd, r5}, [@IFA_CACHEINFO={0x14, 0x6, {0x5, 0xa483, 0x7fffffff, 0x1}}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x15}}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x11}}, @IFA_ADDRESS={0x8, 0x1, @rand_addr=0xfffffffffffff623}, @IFA_BROADCAST={0x8, 0x4, @rand_addr=0x9}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x400, 0x7f, 0x5}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4800}, 0x1) 2018/05/24 15:05:15 executing program 7: r0 = memfd_create(&(0x7f0000000000)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000440)="0795040000000029a77ce74fb58ddf0000356317b447d19ecd38b972a4220aae9720fe2c59e090b66f8fc48c26002c72a757a85b0700000000000000023f0683a2aaa95f07af2c1e2f6d8908a5c49f3bab530e4f0c9cb2132921a990c280a0a51026fdf0bcbb42fe7d1cac2de0a2ac10a227215111cfda0f5da7859c1c642728f507011ebaa2595f08573737293465bf5ad2438acab8bef2f0", 0x99) sendfile(r0, r0, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xfff, @loopback={0x0, 0x1}, 0x200}}, 0xff, 0x1000, 0x2, 0x6, 0xffffffff}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001040)={r1, 0x1000, "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&(0x7f0000000140)=0x1008) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000400)) 2018/05/24 15:05:15 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="e5c811becc42d1") r1 = userfaultfd(0x0) r2 = epoll_create1(0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000003000)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) poll(&(0x7f00000000c0)=[{r2}], 0x29b, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000022c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800020}, 0xc, 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"], 0x2020}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002300)=[{0x6, 0x8}, {0x8, 0xffffffffffffffff}, {0x2, 0x8332}, {0x6, 0x8001}, {0xf, 0x5}, {0x4, 0x3}], 0x6) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0x4, 0x12, 0x7, 0x2, "7a67e21e810398d151fc1c761dace091b49525b24bd2083e478f436e390bf57f"}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20}) 2018/05/24 15:05:15 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TTUNGETFILTER(r0, 0x800454dd, &(0x7f0000000200)=""/185) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r1, 0x0) r2 = dup2(r1, r0) getdents(r2, &(0x7f0000000040)=""/27, 0x1b) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth0_to_bridge\x00'}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 2018/05/24 15:05:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) 2018/05/24 15:05:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x10000, 0x200, 0x40, 0x8, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0xc73b96a}, &(0x7f0000000100)=0x8) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockname(r0, &(0x7f0000000400)=@in={0x0, 0x0, @dev}, &(0x7f0000000480)=0x80) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/24 15:05:16 executing program 6: r0 = socket$inet6(0x10, 0x4000000000001, 0x4315) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000500)="5500000018007f5300fe01b2a4a280930a06000000a84599910000003900090008000c00010000001900150006000000000000dc1338d54400009b84136ef75afb83de448d621a4559e65517b300060cec4fab6513", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x28) write$binfmt_elf64(r0, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x81, 0xfffffffffffffffa, 0x9, 0x5, 0x0, 0x3, 0x400, 0xbb, 0x40, 0x65, 0x3ff, 0x100, 0x38, 0x1, 0x400, 0xffffffffffffff24}, [{0x4, 0xfffffffeffffffff, 0x2, 0x7f, 0x401, 0x200, 0xdab, 0x1}], "079d89e17433392bde75eea62c66dcf85bc3b690931b347d0ebd0d47dde4f16ba6a1a7463feadfb41e52b9ba0931363ccab14dc9bcbb0bc976cc4b340befddf1f8a346c884573f089137da19d93749", [[], [], [], [], []]}, 0x5c7) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000200)={0x18, 0x0, {0x3, @random="ea9bb0e16a60", 'sit0\x00'}}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x6, 0x5}) 2018/05/24 15:05:16 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x100000000000000) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="070d9e47d4d939841a20f1c8595dd402790d8b7f41ef6f58bbcebae84d12e427e58fae4f73b95c40b84a39cf3019777ab30b740ae94b4a2ecb3603bc84036faad0e88275036961da2d22367b30a3a65c39e767c1f7afae79aa5b0670b4db24c709cdb3e65fb79f120af8c444cbb0d56a72493b9becf22c1a35e19ca9e98287b80b4ef77d579acad263ba5a6dabe530200cda50a1924edab061", 0x99, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x410000, 0x0) listen(r1, 0xb10) 2018/05/24 15:05:16 executing program 2: r0 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) flock(r0, 0x2) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/24 15:05:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="ebb988fefaa84b1de02c9ad6af65afb6", 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x2000000, &(0x7f0000ff7000/0x9000)=nil}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x3c40937a6d03df20, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0xfffffffffffffffd) writev(r0, &(0x7f0000000040), 0x146) 2018/05/24 15:05:16 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x202, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000240)=0x8, 0x8) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r1, 0x80000}) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/05/24 15:05:16 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200)="17489aa33fd22d952cf35e164f26a3b26a", 0x11) fchdir(r0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000180)=""/111) fstat(r2, &(0x7f0000006640)) bind$unix(r0, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) r3 = open(&(0x7f0000000700)='./bus/file0\x00', 0x480000, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x1c) r4 = creat(&(0x7f00000065c0)='./bus\x00', 0x0) bind$llc(r4, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$inet(0x2, 0x803, 0xff) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000006c0)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000002c0)={0x10001, 0x9, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x5, 0x4) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r5, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) accept4(r0, &(0x7f00000005c0)=@ethernet={0x0, @link_local}, &(0x7f0000000640)=0x80, 0x80800) recvmmsg(r6, &(0x7f0000006480)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000740)=""/233, 0xe9}, {&(0x7f0000000840)=""/141, 0x8d}, {&(0x7f0000001e80)=""/4096, 0x1000}], 0x5, &(0x7f00000009c0)=""/193, 0xc1, 0x3}, 0x6}, {{&(0x7f0000002e80)=@ax25, 0x80, &(0x7f0000003380)=[{&(0x7f0000002f00)=""/70, 0x46}, {&(0x7f0000000ac0)=""/1, 0x1}, {&(0x7f0000002f80)=""/240, 0xf0}, {&(0x7f0000003080)=""/193, 0xc1}, {&(0x7f0000003180)=""/104, 0x68}, {&(0x7f0000003200)=""/170, 0xaa}, {&(0x7f00000032c0)=""/147, 0x93}], 0x7, &(0x7f00000033c0)=""/217, 0xd9}, 0x9}, {{&(0x7f00000034c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004640)=[{&(0x7f0000003540)=""/243, 0xf3}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8}, 0x1}, {{&(0x7f0000004680)=@l2, 0x80, &(0x7f0000004740)=[{&(0x7f0000004700)=""/41, 0x29}], 0x1, &(0x7f0000004780)=""/2, 0x2, 0x7}, 0x2800000000000}, {{&(0x7f00000047c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004840)=""/157, 0x9d}, {&(0x7f0000004900)=""/150, 0x96}, {&(0x7f00000049c0)=""/224, 0xe0}, {&(0x7f0000004ac0)=""/38, 0x26}, {&(0x7f0000004b00)=""/62, 0x3e}, {&(0x7f0000004b40)=""/8, 0x8}], 0x6, 0x0, 0x0, 0x7}, 0x6}, {{&(0x7f0000004bc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000004c40)=""/103, 0x67}, {&(0x7f0000004cc0)=""/216, 0xd8}, {&(0x7f0000004dc0)=""/32, 0x20}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/162, 0xa2}, {&(0x7f0000005ec0)=""/15, 0xf}, {&(0x7f0000005f00)=""/111, 0x6f}], 0x7, 0x0, 0x0, 0x8}}, {{&(0x7f0000005fc0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000006140)=[{&(0x7f0000006040)=""/28, 0x1c}, {&(0x7f0000006080)=""/126, 0x7e}, {&(0x7f0000006100)=""/4, 0x4}], 0x3, &(0x7f0000006180)=""/13, 0xd, 0x41b8}, 0x3}, {{&(0x7f00000061c0)=@ax25, 0x80, &(0x7f0000006400)=[{&(0x7f0000006240)=""/251, 0xfb}, {&(0x7f0000006340)=""/118, 0x76}, {&(0x7f00000063c0)=""/35, 0x23}], 0x3, &(0x7f0000006440)=""/40, 0x28, 0x1}, 0x8}], 0x8, 0x60, &(0x7f0000006580)={0x77359400}) 2018/05/24 15:05:16 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000001c0)={0x6, &(0x7f0000000040)=[{0x100, 0x8001, 0x81, 0x7ff}, {0x1ff, 0x0, 0x0, 0x401}, {0x0, 0xea2, 0x7, 0x8f}, {0x184, 0x7, 0xe9, 0x9}, {0xfff, 0x9, 0x1}, {0x0, 0x4, 0xfffffffffffffff9, 0x9}]}) r1 = userfaultfd(0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/223, 0xdf}], 0x1) 2018/05/24 15:05:16 executing program 3: unshare(0x400) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000180)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) ppoll(&(0x7f00000001c0)=[{r0, 0x100}], 0x1, &(0x7f0000000200), &(0x7f0000000240)={0x8}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x7592c4f58fb0b9e) ioctl$TIOCEXCL(r1, 0x540c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) fstatfs(r2, &(0x7f0000000080)=""/73) write$binfmt_script(r2, &(0x7f0000000100)={'#! ', './file0', [{0x20, "4047504c982647504c656d31"}], 0xa, "2f819526b82000a812bd0eafb50161dc250f8fb212d441b19a6716aa5698090cf732fc09f4311bc7789cda3c86d3a85649e0b5db5c52555268b37fcc9e29eb0eab5c1022f72d"}, 0x5e) 2018/05/24 15:05:16 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) syz_emit_ethernet(0x423, &(0x7f000018c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r2 = dup(r0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/05/24 15:05:16 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000000c0)) bind$inet(r0, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x2, 0x401, 0x10000, 0x400}, {0x1, 0x9, 0x6, 0x4}, {0x7fc000000000, 0x5, 0x5, 0x6}, {0x6, 0x1ff, 0x8, 0xffffffff}]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000140)={r2}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x7ce, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10001}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x100000000000000}, @in6={0xa, 0x4e20, 0xb15b, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @rand_addr=0x8001}], 0xac) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/05/24 15:05:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000040)=""/4, &(0x7f00005e5ffc)=0x4) 2018/05/24 15:05:16 executing program 7: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0186404, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, 0x8, 0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil}) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x8000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f0000000100), 0x1) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x7f, 0x6, 0x60, &(0x7f0000ffc000/0x3000)=nil, 0xffffffffffffffff}) 2018/05/24 15:05:16 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000002500), 0x0, 0x0, &(0x7f0000002640)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3ff, 0x80000000, 0x100, 0x6, 0x3010005, r3}) r4 = epoll_create1(0x0) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1651, 0x0) epoll_wait(r4, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x2) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/24 15:05:16 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/05/24 15:05:16 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000200)={{0x10f, 0x2, 0x10000, 0x280, 0x263, 0x1d, 0x1a7, 0x200000}, "168aada8f8225362ac8b652bc743ac8861e65aa7e82ea21ec69b365559f8d67937fbe255a76c9b269cf20ef52db926d61d3fe8cb75c7daa4b4109c6a18bd5ce74d2b812f0ced0ed6092ee663bbc3333a957547278e8e150773dbb6ebe5c62e5023d4e901ca8667c4090fc5ea542ea7c4063381231246e4178530580d65b409a56e85b348b2a1cb53d23a7223adf45a137c27819eae0f6f879f625d3e5cab4e32fcbb53b21bc71120d741eadb9ffefbae3189f9dafc0a31ade0dc040ddc7e14a23b5deac12c7b2ff3cb", [[], []]}, 0x2e9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) connect$ax25(r3, &(0x7f00000000c0)={0x3, {"a11c7a25305f53"}, 0x7fffffff}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000500)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r4, 0x4) 2018/05/24 15:05:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) r1 = socket$key(0xf, 0x3, 0x2) inotify_init() sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/24 15:05:17 executing program 7: signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x6}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x28, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'gretap0\x00'}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000001600)={0xe5, 0x76, 0x80000001, {}, 0x7, 0x3}) ioctl$SG_IO(r2, 0x2285, &(0x7f00000015c0)={0x0, 0xfffffffffffffffb, 0x9a, 0x8000, @scatter={0x2, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/223, 0xdf}]}, &(0x7f00000013c0)="8b66c600e6190242b5619f7faae56ba8555d24da0db7206e8eeb2d17aed43261033cddd47dfc54c64b2488a163eb06f10f1e9fce81612c2ad5f17064fb398db1f1f2912c4a07a43df49c076ec76c80572146d1c0ce032d763b83acffedb3e801842a71625d4766861cc5cfdc9aa4d1d77b5a7dc0e2ae9dc35468d0563df136dffc9b371b6882e00c30d72d0f3daf8c62b8850e5056e4474e4b09", &(0x7f0000001480)=""/255, 0x1f, 0x10, 0x0, &(0x7f0000001580)}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') preadv(r3, &(0x7f0000000100), 0x361, 0x0) 2018/05/24 15:05:17 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl(r0, 0xe3a, &(0x7f0000000140)="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") ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="01000400aaaaaa02aabb0180c200000effffffe700ffaaaaaaaaaa1f"]) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000001180)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003ac0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000003b80)={@multicast1, @remote, 0x0}, &(0x7f0000003bc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003cc0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000003d00)={@dev, 0x0}, &(0x7f0000003d40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003d80)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000003e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003f40)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000004040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004080)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000004180)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006ec0)={0x0, @remote, @loopback}, &(0x7f0000006f00)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000006f80)={'ip6gre0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f00000070c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007100)=0x14, 0x800) recvmmsg(0xffffffffffffffff, &(0x7f000000d080)=[{{&(0x7f0000007140)=@can, 0x80, &(0x7f0000007200)=[{&(0x7f00000071c0)=""/9, 0x9}], 0x1, &(0x7f0000007240)=""/192, 0xc0, 0x3fa27b94}, 0x6}, {{&(0x7f0000007300)=@hci, 0x80, &(0x7f0000007500)=[{&(0x7f0000007380)=""/41, 0x29}, {&(0x7f00000073c0)=""/242, 0xf2}, {&(0x7f00000074c0)=""/47, 0x2f}], 0x3, &(0x7f0000007540)=""/208, 0xd0}, 0x6}, {{&(0x7f0000007640)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000007800)=[{&(0x7f00000076c0)=""/165, 0xa5}, {&(0x7f0000007780)=""/71, 0x47}], 0x2, &(0x7f0000007840)=""/221, 0xdd, 0x20}, 0x7fff}, {{&(0x7f0000007940)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000007fc0)=[{&(0x7f00000079c0)=""/230, 0xe6}, {&(0x7f0000007ac0)=""/208, 0xd0}, {&(0x7f0000007bc0)=""/80, 0x50}, {&(0x7f0000007c40)=""/69, 0x45}, {&(0x7f0000007cc0)=""/23, 0x17}, {&(0x7f0000007d00)=""/58, 0x3a}, {&(0x7f0000007d40)=""/121, 0x79}, {&(0x7f0000007dc0)=""/143, 0x8f}, {&(0x7f0000007e80)=""/46, 0x2e}, {&(0x7f0000007ec0)=""/222, 0xde}], 0xa, 0x0, 0x0, 0xe23}, 0x5}, {{&(0x7f0000008040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000008180)=[{&(0x7f00000080c0)=""/162, 0xa2}], 0x1, &(0x7f00000081c0)=""/225, 0xe1}, 0x1ee4}, {{&(0x7f00000082c0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000a700)=[{&(0x7f0000008340)=""/4096, 0x1000}, {&(0x7f0000009340)=""/81, 0x51}, {&(0x7f00000093c0)=""/136, 0x88}, {&(0x7f0000009480)=""/132, 0x84}, {&(0x7f0000009540)=""/4096, 0x1000}, {&(0x7f000000a540)=""/173, 0xad}, {&(0x7f000000a600)=""/55, 0x37}, {&(0x7f000000a640)=""/136, 0x88}], 0x8, &(0x7f000000a740)=""/93, 0x5d, 0x9}, 0x1}, {{&(0x7f000000a7c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f000000ba80)=[{&(0x7f000000a840)=""/226, 0xe2}, {&(0x7f000000a940)=""/209, 0xd1}, {&(0x7f000000aa40)=""/23, 0x17}, {&(0x7f000000aa80)=""/4096, 0x1000}], 0x4, &(0x7f000000bac0)=""/162, 0xa2, 0x10001}, 0x1}, {{&(0x7f000000bb80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000cfc0)=[{&(0x7f000000bc00)=""/63, 0x3f}, {&(0x7f000000bc40)=""/103, 0x67}, {&(0x7f000000bcc0)=""/182, 0xb6}, {&(0x7f000000bd80)=""/47, 0x2f}, {&(0x7f000000bdc0)=""/164, 0xa4}, {&(0x7f000000be80)=""/83, 0x53}, {&(0x7f000000bf00)=""/59, 0x3b}, {&(0x7f000000bf40)=""/128, 0x80}, {&(0x7f000000bfc0)=""/4096, 0x1000}], 0x9, &(0x7f000000d040)=""/57, 0x39, 0xffff}, 0x6}], 0x8, 0x0, &(0x7f000000d180)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000d1c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f000000d2c0)=0xe8) clock_gettime(0x0, &(0x7f0000010d00)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000010c00)=[{{&(0x7f000000d300)=@can={0x0, 0x0}, 0x80, &(0x7f000000d640)=[{&(0x7f000000d380)=""/234, 0xea}, {&(0x7f000000d480)=""/43, 0x2b}, {&(0x7f000000d4c0)=""/130, 0x82}, {&(0x7f000000d580)=""/139, 0x8b}], 0x4, 0x0, 0x0, 0x7}, 0x8}, {{&(0x7f000000d680)=@pptp, 0x80, &(0x7f000000d800)=[{&(0x7f000000d700)=""/240, 0xf0}], 0x1, &(0x7f000000d840)=""/167, 0xa7}, 0x3594bb38}, {{&(0x7f000000d900)=@ax25, 0x80, &(0x7f000000dc00)=[{&(0x7f000000d980)=""/245, 0xf5}, {&(0x7f000000da80)=""/4, 0x4}, {&(0x7f000000dac0)=""/167, 0xa7}, {&(0x7f000000db80)=""/107, 0x6b}], 0x4, &(0x7f000000dc40)=""/59, 0x3b}, 0x934}, {{&(0x7f000000dc80)=@ethernet={0x0, @remote}, 0x80, &(0x7f000000f180)=[{&(0x7f000000dd00)=""/184, 0xb8}, {&(0x7f000000ddc0)=""/164, 0xa4}, {&(0x7f000000de80)=""/124, 0x7c}, {&(0x7f000000df00)=""/117, 0x75}, {&(0x7f000000df80)=""/248, 0xf8}, {&(0x7f000000e080)=""/128, 0x80}, {&(0x7f000000e100)=""/4096, 0x1000}, {&(0x7f000000f100)=""/105, 0x69}], 0x8, &(0x7f000000f1c0)=""/116, 0x74, 0x7fffffff}, 0xfffffffffffffea5}, {{&(0x7f000000f240)=@l2, 0x80, &(0x7f000000f400)=[{&(0x7f000000f2c0)=""/100, 0x64}, {&(0x7f000000f340)=""/166, 0xa6}], 0x2, &(0x7f000000f440)=""/8, 0x8, 0x2}, 0xfffffffffffff99b}, {{&(0x7f000000f480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f000000f700)=[{&(0x7f000000f500)=""/246, 0xf6}, {&(0x7f000000f600)=""/236, 0xec}], 0x2, &(0x7f000000f740)=""/102, 0x66, 0x7}, 0x3}, {{&(0x7f000000f7c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000010ac0)=[{&(0x7f000000f840)=""/87, 0x57}, {&(0x7f000000f8c0)=""/112, 0x70}, {&(0x7f000000f940)=""/153, 0x99}, {&(0x7f000000fa00)=""/44, 0x2c}, {&(0x7f000000fa40)=""/4096, 0x1000}, {&(0x7f0000010a40)=""/99, 0x63}], 0x6, &(0x7f0000010b00)=""/230, 0xe6, 0xdced}, 0x3}], 0x7, 0x40, &(0x7f0000010d40)={r15, r16+10000000}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000010d80)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000010e80)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000010fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000011000)=0x14, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000013440)={&(0x7f0000011180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000133c0)=[{&(0x7f0000011200)=""/4096, 0x1000}, {&(0x7f0000012200)=""/201, 0xc9}, {&(0x7f0000012300)=""/4096, 0x1000}, {&(0x7f0000013300)=""/145, 0x91}], 0x4, &(0x7f0000013400)=""/55, 0x37, 0x7ff}, 0x2101) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000013480)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000013580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000013900)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000013a00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000013bc0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000013cc0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000013dc0)={'syzkaller0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000013e00)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000013e40)={0x0, @loopback, @rand_addr}, &(0x7f0000013e80)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000013ec0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000013fc0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000014b40)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x80800a}, 0xc, &(0x7f0000014b00)={&(0x7f0000014000)={0xae8, r2, 0x8, 0x70bd29, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x148, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x41808aa7}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x264e0b89}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x1ac, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x8000, 0x6cc, 0x8, 0x4}, {0x1ff, 0x6, 0x10001, 0x1}, {0x342, 0x4, 0x20, 0x2}, {0x4, 0x2, 0x400, 0x13}, {0x180000000000000, 0x9, 0x4, 0x9}, {0x5, 0xe4f, 0x0, 0x5}, {0x401, 0x80, 0xe5dc, 0x40}, {0x800, 0x400, 0x1, 0x3}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r7}, {0x1a4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x100, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x7, 0x3, 0x50e8, 0x8}, {0x401, 0x0, 0x5, 0x2}, {0x80d, 0x100000000, 0xfffffffffffffffa}, {0x3, 0xfffffffffffff000, 0xffffffffffff789e, 0x9}, {0x81, 0x7, 0x6, 0xfd}, {0x5, 0x10001, 0x1}, {0x9, 0x0, 0x1, 0x1ff}, {0x1, 0x10000, 0x9, 0x6}, {0x8001, 0x4e4, 0x8, 0x100000000}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r14}, {0x218, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xdaf}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2af}}}, {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, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8, 0x1, r21}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r22}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffffff7f}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r23}, {0x12c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}]}}, {{0x8, 0x1, r27}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5d6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0xae8}, 0x1, 0x0, 0x0, 0x1}, 0x1) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000080)={0x5, &(0x7f00000011c0)=[{0x8, 0xfffe, 0x8, 0xb3a}, {0x0, 0x7fff, 0x8, 0x5b}, {0x400, 0x1, 0x4, 0x2}, {0x9, 0x9, 0x1, 0xffffffffffffffff}, {0x1, 0x2, 0x8, 0x1}]}) 2018/05/24 15:05:17 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pread64(r0, &(0x7f0000000000)=""/53, 0x35, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mprotect(&(0x7f0000567000/0x2000)=nil, 0x2000, 0x0) read(r3, &(0x7f0000000140)=""/128, 0x80) 2018/05/24 15:05:17 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) write$eventfd(r1, &(0x7f0000000180), 0x8) write$eventfd(r1, &(0x7f0000000040)=0x9, 0x8) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0xb, 0x23, 0xd, 0xb, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_sa={0x2, 0x1, 0x4d3, 0x196, 0x3, 0x81, 0x2, 0x1}, @sadb_address={0x5, 0x7, 0x3f, 0xa0, 0x0, @in6={0xa, 0x4e23, 0x101, @empty, 0x2}}, @sadb_ident={0x2, 0xa, 0x90000000000000, 0x0, 0x6}]}, 0x58}, 0x1}, 0x890) 2018/05/24 15:05:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'veth0\x00', r1}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x14, 0x3353cd1e187a4f97, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=@newneigh={0x54, 0x1c, 0x200, 0x70bd29, 0x25dfdbfd, {0x1c, 0x0, 0x0, r2, 0x20, 0x9c, 0xa}, [@NDA_PROBES={0x8, 0x4, 0x1}, @NDA_VLAN={0x8, 0x5, 0x1}, @NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}, @NDA_VNI={0x8, 0x7, 0x80}, @NDA_PORT={0x8, 0x6, 0x4e22}, @NDA_LINK_NETNSID={0x8, 0xa, 0x1}, @NDA_PROBES={0x8, 0x4, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x24048084}, 0x4c000) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x200, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000002c0)={@empty, @dev={0xfe, 0x80, [], 0x1a}, @dev={0xfe, 0x80, [], 0x19}, 0xae, 0xffffffff, 0x3ae9, 0x0, 0x0, 0x100000, r2}) 2018/05/24 15:05:17 executing program 0: r0 = epoll_create1(0x3) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0)=0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x300, 0x3ff, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xfc}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}]}, 0x3c}, 0x1, 0x0, 0x0, 0x440d4}, 0x40000) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f0000000240)='^', 0x1}], 0x1, 0x2) 2018/05/24 15:05:17 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x200008000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000001c0)) fchdir(r2) bind$unix(r0, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000b00)=ANY=[@ANYRES16=r0], 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000400)=@add_del={0x2, &(0x7f00000003c0)='team0\x00', 0x5}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) 2018/05/24 15:05:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='gid_map\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) mq_notify(r0, &(0x7f0000000140)={0x0, 0x2c, 0x0, @tid=r1}) r2 = timerfd_create(0x9, 0x0) close(r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$nfc_llcp(r3, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x2, 0xffffffffffffff99, 0xd6c3, "51605197ce0a3213187047b4a1699498e514e723f55408d616772477506937070f2cbc7be820ce9a823c77a72a9211242c8e41ed9fe4f247023fd06212eb99", 0x1}, 0x58) 2018/05/24 15:05:18 executing program 1: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) mq_notify(r0, &(0x7f0000000280)={0x0, 0x2e, 0x5, @tid=r1}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000180)) clock_adjtime(0x6, &(0x7f0000000340)={0x1, 0x8, 0x0, 0x4, 0x3f, 0xb1a4, 0x3e52, 0x61, 0x2, 0x7, 0x4, 0x18, 0x9, 0x100000001, 0xffff, 0x1, 0x8, 0x8, 0x2, 0x81, 0x2, 0x75, 0x6c8, 0x3ff, 0x6, 0x4}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000080)={'security\x00', 0x2, [{}, {}]}, 0x48) ppoll(&(0x7f00000001c0)=[{r0, 0x8000}, {0xffffffffffffffff, 0x420}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x9}, 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x9, &(0x7f0000e0b000)={r3, r4+10000000}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x8001, 0x6}]}) 2018/05/24 15:05:18 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x1]) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') r2 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000240)) setsockopt$inet6_tcp_buf(r2, 0x6, 0x2f, &(0x7f0000000140)="2b5ac21c1a26d651cf9a588f4e25274461b910dec5084b29b8c38a6469914144f982033c7f1ca633790766d2e83436c9ccf4e20e3b9cb2b501955c4ffd78e2b4e8897816d19072e11443668c57f462e5d4b1cc9e44f8180f2327d7fcfaca2ec4237a7b3f0165053bf810ff564e66a534d79b6a8a4037c0c65e682eec4b3a6b40665c753b49a2574cc101b64c52f74d87d2ffafe8f09ceea3d99f9a73fe706d2d91805f34ad54618bd46ba97d449eff7a50aefb98aeed6002a41b20f9ef7cd5dd57151a9702fafdaa26920b1e67bdc6d54818ec2db5420b25f329b78e0f5b66ca5cbb465243", 0xe5) 2018/05/24 15:05:18 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000008c0), 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000900)={0x0, 0x5d, "532328a6d2f4cd775ab5ed8e8fdc5b0116cde055550236031cb9b075c607502fe5e6280d0dcbfca506e9fe44f007ec5f38c9b94335bea49a0ec941fe24c3991485cbf3822c35b800f462212ba509bf9dd9f7adc579225efae88b59dcec"}, &(0x7f0000000980)=0x65) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80) sendmsg$nfc_llcp(r3, &(0x7f0000000800)={&(0x7f0000000140)={0x27, 0x0, 0x0, 0x5, 0x1ff, 0xbd, "23555857b8dbb4aa5bf25759255fd17e083e326b5f138bb15bc1b99564db3a54341148e507bef20af3e80015b3b5eb75317f1f20ef1e1229b468df02bcdb02", 0x26}, 0x58, &(0x7f00000007c0)=[{&(0x7f00000001c0)="cb5f66f4f54bf8cbcfbc2795c0074cee4e7c1902fe46a94cf1eba675bb56d072d1ae14631e95b2f0b3da3a4ccd7a9fcf7cde196725de33b6d2638b8a8702bacafa2c635177c6bd74c45b6d83fab47feabdec4ec6a8d511b88b0720fbbf4effda86b20c856fea1aa0740c07964d5f1dc1b30565e6e7b04928ff3a2e0e4eb0ec9e754db4d242794ce755164119d43a5f768a7570e145e43b", 0x97}, {&(0x7f0000000280)="2e21ef0f813adfceb2e58205ac77cc1bd9d86ef01730c4b6591a386710d09372c052470d354ee2e8d189bd913f1a2833537f8682d64cd419070d6f425da602c19c04c191575df0b1cc5e1a6064e875f5456d7e6cac6d0e65099a33c47c89b52030d71084839b5612f244112fa7fe08754397b7e61f894ea8391e67558270badcd7654d9dee2caa00a5d9fafbd47bcdf8699c1589153cbf984ac0e28279de8b00aaa81b2a9aeae0d961b40d6ed86d4c99114fae5ad4c65f66d40fd9641f8b125c16477eb106664e70e3", 0xc9}, {&(0x7f0000000380)="45f3ad37b7db7943651da223022d840152e744d08d029ce3f24e75eaa1085a671ceacc03d87500365f7d95d2c6825b80cfe88035e69a0649063372292fceaa2f86e0f30531c753e488230606d251df1a3a05a1daee477ee22d8df028727cd23d9661f85cec4eadfef7ced61d9a674db8e5f1f3cd7d4735aac759923fe4cf221cb8c1c1d9eb24fa940adffac6cf8e9416f52612fae1e3de636860a2f82570fa6e80aaef5d547f3b8935f50a109969fd686688ffb7e329edf3a93e78aead7ab826a588eecfcd6889c00f578391863bfa0e0b43b9838ceb738ffe892bef7484c0f262a29aceaa12d35d83099da6bcdc", 0xee}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000000480)="3da9837599941a6fc2faafee882467b26e1ae5605f183bf29366620561c9d04e2a3ae18250dd586253b63a75708b1bab9a98b250016c505f5b32ade6176a5548d94e08876634549eff6b8209f53a5d0175a7487c2c2b2bca3367ce85110e5bbe0e81161701ce8cfc1059722ad81df9f9293c998f7cfcc72804f0549e4fb4b8c79f2225ba6334b04c1e32b95ecc9e24319dcbcf1fb7ead971ab3ba85e8443ce8144abd7ddb2669b6bb412d2f9e4b3959e4bb0f2", 0xb3}, {&(0x7f0000000540)="0a8601ee44061c9531a0983c40302c9a3b68ba5dac64098befc4520254b9d54eb50b4437c28e2ab884161a8edae47b0d690e885c64ad44950f34e1733aa196c388db3e52d5583583701b7138379f315941be888bf4f48ea62fb081208e02a28fedc926a50853064a4a4ffc97eec5a828dd3e7bb89fdb69d4a95f61fd8652104674475227d150ee8206744751d661370644edab8a20ab1db05e4dfc19cd7b6db025e59d5229998f4be4031a8391b71c6d0f655c5b1ee37be2a5180deba6589387e0029c77a7c00527726803e235b3022d9394f8f2c1c0cffec7baa2a685807baeecd66b5df5a42e37f549186588e59eb9d57b857b78ee82", 0xf7}, {&(0x7f0000000640)="51c3005927d3f13b1225ab50568858c79d380921ac4ee5b4a4fd18db00fce7d6d6cd49b7cbc1b3b7bfa1e15ce069ae0dab010c44c9260f3fc42132a44c61724c5e31ca705aee3b1af9b45ceacc0f4f7ae35a08d7595f105e9c9293336835fd6850e701", 0x63}, {&(0x7f00000006c0)="830f466cb6195eced24867867f857ee4e29bf95ae82ca61e3ee7635a889ef113ff261f91e97564a37ac832b4a7816227a7184319880c38899549d2cabe0fa08d3660306f87145e60f6c8c4118ba59c431401ca95a898011821b3b297713569f11635a901f8c3bd244544b2f44347cd28a971e0435653b11d3091431d029c9586b46f7ef2f02a9fa8d83a530f94f0ae0de6b0038bd5d7dffe996895f6bec0ad0512c9e5a0aeec49fd009129225f45167029a27d37227f1e7b2fa651c0c774a3b1294bacdda8ee6d7a50b0a09e75f06f72", 0xd0}], 0x8, 0x0, 0x0, 0x40840}, 0x800) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000009c0)={r2, 0x10003}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r4, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r4, 0x0) 2018/05/24 15:05:18 executing program 6: r0 = epoll_create(0x6) fstat(r0, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x84) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000080)={{0x2, 0x2, 0xfffffffffffff4e0, 0x1, 0x5}, 0x2, 0x487d}) write$cgroup_pid(r0, &(0x7f0000000000)={[0x32, 0x32, 0x34, 0x35, 0x38, 0x33, 0x39]}, 0x7) 2018/05/24 15:05:18 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000000000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x6857b21ff1155d93) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000240)={{0xaf, @rand_addr, 0x4e24, 0x2, 'ovf\x00', 0x9, 0x8, 0x5d}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x4e20, 0x0, 0x937, 0x9, 0x3}}, 0x44) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x44) getitimer(0x1, &(0x7f0000000200)) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7379090094ffd4e3721f4d17dd83339b575b56f7e9010df81e3dd1eedd8d000d017063212aca2ea78e0c567bd8fdc1b5518b78093fc34d0b904efd6c2f95647ea5cea2343bb9a3a01c7f07ebcbce6e1f81dae007f900868f3b5b5cd6182ca2bb76e28164613eb6731bb13f8c0b3b7fa646341d261948bdc6077d773c74cc9d63ae720f0ac1245cd9b1e048b6a69737a9360b3e756519d6d3f3432c1322086e314929220386eb84da1e2c60abea3abe4825bd4f4d761e3f09fa8006981a798ef2e0bc09b7781757ced759afe90a2ef67594ba32a76869fa11a68f9d0f"], 0x4) truncate(&(0x7f0000000140)='./file0/bus\x00', 0x0) write$binfmt_aout(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="cc013a32f4010000d10100008100000017030000400000000000000000000000574c303028f9c051195b4b9721756cb7c037790c1dee7989caa69206e5093e74ee8850d4492b0e968d304c61cf7b712e371245e109aa2cacee8b320d60f0bafe553fbf0681ef2ecacc8b037b8f06f99f8386c1083e5981e6ad5d24bac03f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4000000000000000000"], 0x57e) 2018/05/24 15:05:18 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000002c0)={0x9, 0x1, 0x1}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x10400, 0x0) socket$inet(0x2, 0x5, 0x66) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x20}, 0x8}, @in6={0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0x3ff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x74) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000140)={0x5, 0x4}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000280)=@req={0x4, 0x71d7, 0x2, 0xfffffffffffffffb}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000240)=0x80, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f00000000c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 'veth0\x00'}}) 2018/05/24 15:05:18 executing program 0: unshare(0x40010500) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000340)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="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", 0xff}, {&(0x7f0000000000)="be13454a819b962a43078ea2f4a56a4a85337650209796a67ec8a8cc660536e2fc0000000000", 0x14}], 0x2, 0x2) 2018/05/24 15:05:19 executing program 1: r0 = socket(0xc, 0x800, 0x9) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) 2018/05/24 15:05:19 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x3, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'erspan0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) socket$nl_route(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000100)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r0, 0x400, 0x3) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x391f, 0x80, 0x598, 0x1c, 0x38, 0xfffffffffffffffd}) 2018/05/24 15:05:19 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x401}}, [0xfff, 0x6, 0x5, 0x7, 0x3, 0x200000000, 0x0, 0x5, 0x7, 0x5, 0x3, 0x6, 0x2, 0x1, 0x6]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000400)=r1, 0x4) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000180)) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) fallocate(r2, 0x2, 0x5, 0x2) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000440)={0x0, 'bcsf0\x00', 0x1}, 0x18) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000040), 0x4) 2018/05/24 15:05:19 executing program 5: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x204400) r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x3) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)=""/175) r1 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000140)=[{0x7fca, 0x5, 0x1, 0x0, @time={r2, r3+30000000}, {0x8, 0x2}, {0x7f}, @raw8={"2fcfaba9d59425ddcada0f9e"}}, {0x7000000000000000, 0x8258, 0xfff, 0xfffffffffffffff7, @tick=0xae, {0x3, 0x1}, {0x100, 0x9}, @queue={0x84be, {0x1, 0xb5b}}}], 0x38) r4 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r5 = dup2(r4, r1) readv(r1, &(0x7f00000014c0)=[{&(0x7f00000013c0)=""/182, 0xb6}], 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x1, 0x1, "c638387d68863d5bdd0db654e4f43133564609a8da56d65fbbcd398880ce59435878d608a6e16ec8b1dfdf0ec56329f5a13503022886dad5d73f63c2e4ed1abc0bab007d3dc06fdfb66880556836700d"}, 0xfffffffffffffec8) 2018/05/24 15:05:19 executing program 4: r0 = gettid() setpriority(0x0, r0, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) truncate(&(0x7f0000001100)='./file0\x00', 0x3f) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001080)='/dev/sequencer\x00', 0x1, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f00000010c0)) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/05/24 15:05:19 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x402040, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={r3, 0x80000, r4}) prlimit64(0x0, 0xb, &(0x7f00000000c0), &(0x7f0000000100)) rt_tgsigqueueinfo(r0, r1, 0x38, &(0x7f0000000000)) 2018/05/24 15:05:19 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r1) 2018/05/24 15:05:19 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x4, 0x4, 0x3, 0x200}, 0x10) r1 = socket$packet(0x11, 0x100000000000000a, 0x300) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/24 15:05:19 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000169000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) memfd_create(&(0x7f0000000100)='-/\x00', 0x3) ptrace$setregset(0x4205, r2, 0x2, &(0x7f00000000c0)={&(0x7f0000000040)="ceb82da97ff25c75e4b6af5ce432203a9da6adfcca06d654bcddfa30cfa4607f92bc1f799ee5c43a763e2d6f48fe3ad363d8944c3be6a83d5f00680b167be99a1081914a7a9883e2d0a7f41648a0b629df9655fa18093d80346309cd7ebe6307901e1f275872f6d4ecbd3c0cbb6776b0ebbbbd42070ae2d310c8bb", 0x7b}) 2018/05/24 15:05:19 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x6, 0x4, 0xddf, 0x445, 0x7, 0x4, 0x9, {0x0, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x1}}, 0x0, 0x6, 0x7b38, 0x5, 0x10001}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x9}}, 0x0, 0x8, 0x4, 0x3e05, 0x40}, &(0x7f0000000340)=0x98) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000040)=0xc, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) 2018/05/24 15:05:19 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000001c0)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x200000}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x5, 0x4) 2018/05/24 15:05:19 executing program 0: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x3) userfaultfd(0x80800) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x46002, 0x0) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e22, 0x6, 0x4e22, 0x100000000, 0xa, 0x20, 0x80, 0x0, 0x0, r1}, {0x7, 0xc7, 0x7f5, 0x0, 0x8, 0x5, 0x8, 0x9cca}, {0x3, 0x8, 0x5, 0x5}, 0x5, 0x6e6bb9, 0x3, 0x1, 0x3, 0x1}, {{@in=@rand_addr=0x3, 0x4d3, 0x7e}, 0xa, @in=@loopback=0x7f000001, 0x34ff, 0x1, 0x1, 0x7f, 0x8, 0x1, 0x5}}, 0xe8) 2018/05/24 15:05:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x737b, 0x81, 0x800, 0x5, 0x0, 0xc00000, 0x0, 0x3b6, 0x2, 0x6, 0x6, 0x7, 0xfffffffffffffe00, 0x8, 0x80]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001680)={r3, 0x1000, "1b598ef5125f318ba04c596008fa1e7d28e1d6e6a2a3183af6b3b78a081b59a73aaac0dce82cf9e1614c59f196fd3532d6a961e8992956ce1e5f6b6415997aeb70330c8150c3ef501ebcc36e2a1738eacc59e3f0c1314f98bb44f179b71fc3ead2f12ec198daa8f953339b367e3e59e746e30d82db800df606d067f82a8ddfa6cb7eea3f415455757c85ebcf2e0d440f7d878c9ea0285fe9246ef55a789e4e81c7b33c72db71c87d8f0ee480617d97ecaf593dc7dcbd2d294df5343aa24cc34c27db31059689b1498c7b47128add1464d979e783c72637d36a0247ade8115c68fd6be0f80da9d28171741c5bbdb6941d7d073667fc000beded1e5c75de3ff67f39919853869b579c2479054dc65bf8dc1b6d613c42090508665bccddf0f28805a349e6aea479f21acca72c68bc48cac8d31556bffaefe833a83884f968e39d6c9c71441cbff63de00916b8a8fbb1780e8c6d55293f1160b99f7a301c91474408cc52d9d1049f6213f19cee72a746c6f9c806ab61c2bd6f7028e6bac394ca23336d537af940a2eecd507098b4ede0a83f47e8d694200473d4e5290df11eb4449fa08e7851e2a27093e19303cd45cc5f1bbf204bb3adcbd3d528c70741dd5e8154179741da564f4f7c127b0345f7d289e11629d34ba30fe80bde1430f3ee85bce40602ab444a4c48481919c64b4d4a9e9e6deca6802c534edc86c024ec81b169be47b36b0a915a011fac4240d2cb16844567112bffd3f8165171c98e6588a3b8456e279b8ef91fb3beb282c7e5c896866d85d178e1b95f5a364e791f1eb6c8c4ff0aa8464b9ecdd101c0c461254d5dfcdccdf21b8a33a7764998d90e670a462294671a626789719d0005f8db3917afc56ce9a2387c741dda59c6a826f78e01ed01a488e3938dbc9fd1bd82d850c0c9fcf9dccf3b142397700c2dbbd4ad4e68cc18735369265710549191a8973808579f11f8847e3a83323a2bd7d30dbaed09b6320deee1e48d56c42708c4fd85803746c738241a1c5b6345554c7a732ed2d678545f0069159ff8846590c9e35f003394396c93a14b6ca9366db70f733fea9ccb6551a95e81f2f5d0ddea6b40866a189e1918857a47c7bf834e15e17ce21f8f63ab209917c1888442a3cdb8db18429c0891be56ab62b531f21ec0fa2fb0f725fe83d865ca858a8ce0ccaa6bd5ddd54ae54106410f424caababf1f1d3a3f6543dc366e6645a2258b439bc29d26d5c203233d01c956a5718f79045cd1d5cb2c9fb568b6cf51ddf56737a601f311e24058c9c116fa47dd8376f04809427c40335e35996b21ecfb0b61777922e563cf5fc6765885c87da937b8c9f30cc2c5297f4d5f6c63d25583dae6452bc8c645b501b3037f38b84fa4a2fdc7ec0dc288914fa46bb41bb31e5abf493195c5e52e610f7a15c03c3594891912cd6a8e9ebb011445d235c7e5e484eedc3c1701badcb90b49b78b869d5d0c4cc6caf9a5f1ad1ee4eb6db5b15a5fd096163b96ca192673b5a87079d5f3e4bad0708f21b7feacca9eff800e94699af5affd7a0b3787467dfa96c36c707fe6f6d9d968678ccf57568e3e092df5714ba19d4dca670160ef0556ea8844479965189a3cdcb4645002ae787a4891649c5750c4254e2c8723b79e62b20d3a3a2eb10b3c509d86202012c8aa0457d4695c46e6aa5577b00d6a67c99e2f3b038b86ab1fa281aa0f52304c6e16815ade72e830071ad5b8cfece7fcdcd845ba480f9c4fcaa0b4400cd4eebdd3b6eeb5a7071b4cdd6141ce846fe613495a4c9d478357c842f12f555e519a937cc9db938913a65bec996ea45e1326d6c458b357cbba452068b6280814ea0e75cac2c17bc5796781eb6311edd2bea2772e562bb3a6dacb77bb34dc6c88103d47f94a2dfdcf7a3e0884b255d520eb9a5dadfd3338eda235b5069ee66b311aabc6301ac5fb1416ce00d9ebaab653d2cd55c26f2d5822b26fb91260219ce0497e430f95b996a9de5f5bee9ddddfa96d4069454a810b06e810ff0c81b7430f27b6d3afc36136e6a004b43c971d1d48f1f5fee71290465e15789f9390651497ce47a9cd0d7b66a969d128d1aae51d6cad79060f7139bf5ba7c98ea19793d914a1c1b3287c8ead711860794432d85b4100e5d1fd2b80afcba24ff9cf53518ad7c7ec2646a790e608697052d3a369a97744b569f2423f341851914f93a46361b120d84f5611b720bb9e0fc9fa4efc53d0da30c3767ec541b47dc90c23e82afefb954634c7d2c1dfce59f92536046672326d3f9e567460ee39050fc8229780bf64bea69c71f3d069ffd286baa3e3dbfd6cecf765d17ad25181b274da4da0b6a35c457fec3aaddce2097c12404f299bb866f970f1f8b805326b9cc3192c5f2dfe96a71a0a0844cb8fa0708205af0afbc37b966e34ce4587cda66587fb8e150084aa17494c8c261cbd3ccf601a3ce05acd15f7bd4d00b796c0ad42cfeac30d879a81bdb0277e8ab9cb23f8ff1953c6e5bf6038596015db89c9e7a0c96bb695d05e7c6212ad7c0283541827e836a325cb0297422eb5c576e293728f148ff5554d79fca8912380749d1da60182986a685d334d981cb4289bcc002f57edda69af8e0828bf97037a64336d49d0caa66d65b6af6de1a8908f146f086326213b176659c5c3cc00bb683207e901e060fb62903cded28a946af4254a9b2345f3ef70ccecefe87a61c22893f697cae9335f3e5f8d8862febcad42666182bcd5f3cd752b9623c8a441693c26b5d5adaaa547cc81354ee93104c7083b7cb932d52689a495762dde275c9e4f94409ce4756661e638cc5457776d0bbbba7f3e70ab88737a5e7d3a16943bcde2b94d3f9e0d9ebe87a0ed3108c226f572ff95c0b433f80c9a0a0af4e6170c082376116f6aeb550603d3b218507260fac00d49e16a91c77cc7093962d0deecfcc340dc8cfd43b7e63ada72b92675aea195ba33f9c5708f242ffe4272d50f4b4431b6483d1990d0320c420bcf080e91942ffa14fe0f99c99afabfef8d765908ef3820fa7872d378f5de800fd00a7936f3fea866203b9330f4a0c6f2edffabdaeb7cac45053a330fed3d6c20bcc9183ed840eed4aa1593f65747685d891ea933847f03452fdcb5fa29d1db9dc991074298dd9c14efdabc72c8df4c419a0c8fcd76bad8a57c8bb890ca6c7f93e219d68c2e1921e5c24e5850b4019ddc2899d663a8b9989c88ba83ecd89d1616e43486863385e8ecb9dc6126ca1db59e83d822cc2f393e8f35313639a81696ce858b544cda4eaa44b8d5f1e6e31b04585c3099beed20ddcb85b1cbac045d22d64f5a8e2cecb35a008acfcc2d7bf4c175f376d69d2d2b4e8657f1c489e3eb15bda2aa2e6f601fba8030dee3fc86c7dca087321bbc0d96b24f2d26f8cf6cbfc6c187d0a50fcd651bb36c0886626d4a2bf90c799b9db7679bc60d21bd2b9a5cfef93f851b60038648ad745c270e799dcb75487c601cb93d735b1d7adf3a63bdfd17cb6ac639c398ef0ca855fef111902aa1619592c3abcae58516cf3bb8d5581b2b1425a1f9c29b0574c8c27fa70096586e7c5d7b98b4c10fb9afac82b78e138f253e275684a60e1a1a595dae506104343adf8875efc25a3abd996381a9f34c530387b4ddead56ab6f7c20b57bfdd3e8dc3acace7f39b6e8e46292d3b53cd1be758afd49ea57aa79f1c3b31393f2662da5dece3955b0fa500999e976d8ab51be1f27db59dcb102dc00f3a8bead024eef50aa4bab73793d7312aea1b33e9ff5a7af5f0fa92157c1ae094babfed749676f9299166bca1d30d42a7b1b0bf6c9d48bce52082283c32729b948b7db1e15b989e70ce4fd06091bacf86c6042d591abba99b7e560df54bb451716bb643793522ad8b8e2573b571e393687e7ccef3cf92a0fbabdbcc85c1533005c0a9002f599b4a082abfff8c756fe00aaefcd16de56db61537959c53d8a296b9ce42a2d9fff6711843e75ada04a9544af70e58d8223da2fdcbe7ca0dcd5e6e299856d649883f8ded0f178253a4ad1033837a9b212c5dd26fdd8238160dbd535195817def546af710f18638465f124328d7be1e12dd3c78be917269c9e0f792ba7500be38a86aba65cba082cc054ebdf64071c493e7bbbc7a95f90691853e1be900dc02160403b2d7268ab97f365ae66545856bf1d1b94c49831f92a8542d0ecd767ddd3a605fbeb05cf61f566780f8f2864f0794cc7156411bfdbe31804c3aff64a900b421f75b31cd9a121b8cfe047f976386b039fbe4345b3335401b8c97ff7005df3c3efb8bac75477883ed5d193d277dd59a8b57948a8d46200213be1c5567d50a4a0ab1e2fe9197b155914bfeb434ae7d0697fd0e3c820a211e73f4b6fca0f5ff6a684dde04935eaa75d8b2e385f9d30faba2a36ba212b11044efaa22d8f502229cb784cb4ecd581aedd71c7603fd17390c03e3903637470bde55792d9d86850f80161176584707622c231ab52c1ef7a9b184fb6d4219a98a5737bc457f029730a2d1747e68267deda200148545173b2fd032ec5c61abc4303327d57622977fc59154ab16382d197aa14e55c7ad65e408935642513c66fac22f832890337d711f2b82c17bfbfbd2345109b277241b9892000e9bed4c2b60af8f366c92be3e85d71d263224769b18d5084e5d3448af30727c85fae0ab2e9d83aaf588f1a4bbd85f31332ac863d95ea7b1bce244e35a952f2505b44c61559f8dfc09e3bc696b7828b22944889d61f6bf9201065d34786ee9cffc094889df5fe36cc908b7a32ff9026846edab9662123e86b3cfb5d0d5c76f08096e9a02e369acf2906ed64446a0f0390274fbd41e92220f88a9c424acde5e31bdb90f423f12152f8a92434d82f54132f112e97d599cfc2f0548efc8fa9eb95dffa3e35cea5f93fa5f54651ac6952b833b29fc4ee8e40b8f466bfe4de0b591a2cecc6aa8ab97e35b99e1103dad231cb1fd10a71ddce9c7c87d411fd0a4420407e73f3c10f50264b990259b77011eae9704c07313d7e4e0e6e91cd2d744aa76a9d6737ba8962dc02a365c2aabc68d6bd2db44ab3da24ef3eb2bee7b78f3c26d2ba28a6be360989028fef7e2a98c5b49501d61e51afb67bb19fa0d6254cdf12961ad0d79e4d09736da1f9806ce3957ab27ca88b5bdd157e3d1c9e246de2104948ec0db7739dc82155144d0251ca6df1179b9ec6c2c9a94be3d3e8e220bf2c3a6883611b07ede3fb095043ea6641aac49c67f9cbda2a0e987ede26d173d2192a0e3d55cb4fb2f6ae0ecd92721e5ca1d3b70e1cbf1b0b4054c6b17d557633100a12e67cc5f3495f3c26008740884d3f035a8b44425b1af0dc307754e0d2e3457d4a0ac6b52c1c66641ff84c3c12267d5e5d57b66a7628de2a465cd156ab3b230eee08461221fd8071807bb603e6956093bca55ecaba9c210cf0f7ffd098f8fce20c1152d801237657e7714bb22f9e913eef0ed1d8567b694ea99da751bfd411f5c57ec0aae117aabf6f1858dcca1daa40e4f93d28314fda59f853853e0b6ffabd43122ab33e45b5402d859ba8601b78036c7b8883e51978334d13489b37fb2d504172e064ec1cb2891c820faf88d831b75cfcdbfae12749ed2b29c61721fd3037b45cfc7269c01835551f69911473624fbe7d081f2170e6df193bb8ef8f6ac392545de7bced51a61f8dcd9ee1a9d032239a4a362a07ec7b8024b0acc98b4633122f361c38664c3c53c4d99b99c90237689c6b395e8ac5dc3954647748bbcc12033e5795fc292c221dd03b932303148deb42a0a81af0a03e3965e72b9ad1f1ee8"}, &(0x7f00000012c0)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x7, 0x6}, &(0x7f0000000280)=0x8) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 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, 0x2, 0x0) 2018/05/24 15:05:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'erspan0\x00', {0x4, 0x9d, 0x3, "3d6b4a44f3f2", 0x8}}) write(r0, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r2 = syz_open_pts(r0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)) 2018/05/24 15:05:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e24, 0x36c, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e20, 0x100000000, @empty, 0x7ff}, 0xbd, [0x81, 0x3, 0x7, 0x0, 0x2, 0x6, 0xff, 0x1]}, 0x5c) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x40002017}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00000003c0)={0x10000005}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000300)) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000480)={0x2001}) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) fadvise64(r2, 0x0, 0x0, 0x4) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x260000) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @remote}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0xe87d, 0x6, 0x7c0000000, 0x100, 0xf590, 0x100, r5}) accept4$llc(r4, 0x0, &(0x7f0000000140), 0x80000) 2018/05/24 15:05:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000020000000000000000200130002000000000000000080000005000600000000000a0000000000000000000000003d5452100000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff010000000000cb00000000000000010000000000000000"], 0x80}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x5}, 0x10) 2018/05/24 15:05:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), &(0x7f0000001ac0)=0xffffffffffffffb9) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x80800) accept4$llc(r1, 0x0, &(0x7f0000000100), 0x80800) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff46) 2018/05/24 15:05:20 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0xa, 0xa, 0x55f3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000), 0xfffffffffffffd0b) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r4 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r6 = getegid() setgroups(0x4, &(0x7f0000000280)=[r3, r4, r5, r6]) signalfd4(r0, &(0x7f0000000080)={0x873}, 0x8, 0x800) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) 2018/05/24 15:05:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3, 0x30, 0x2, 0x8001}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x100, 0x8, 0xff, 0x747, r1}, &(0x7f00000000c0)=0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x100000001}, &(0x7f0000000200)=0x8) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x5, 0x0, 0x8}, &(0x7f00000002c0)=0x10) fallocate(r2, 0x1, 0x7, 0xffff) renameat2(r4, &(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000340)='./file0\x00', 0x2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000380)=0x0) process_vm_readv(r6, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/211, 0xd3}], 0x1, &(0x7f0000000880)=[{&(0x7f0000000500)=""/119, 0x77}, {&(0x7f0000000580)=""/116, 0x74}, {&(0x7f0000000600)=""/136, 0x88}, {&(0x7f00000006c0)=""/149, 0x95}, {&(0x7f0000000780)=""/111, 0x6f}, {&(0x7f0000000800)=""/7, 0x7}, {&(0x7f0000000840)=""/46, 0x2e}], 0x7, 0x0) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f00000008c0)) write$binfmt_script(r2, &(0x7f0000000a00)={'#! ', './file0', [{0x20, '/selinux/mls\x00'}, {0x20, 'eth1vboxnet1'}, {0x20, 'cgroupself'}, {0x20, '/selinux/mls\x00'}, {0x20, 'losystem\''}, {0x20, '/selinux/mls\x00'}], 0xa, "40de11e631b84d41b8c05afbed9b666ff51436972b440f1477c271a4b5a971ddfc3275a8905ff159ba62f7d8254d8297a50402af09eb37dc6e72f1ec3f14e03da6fd5c07efc0464e0c93086d09c791fec474aba2325cd1b03de9adcbbb320823f74e213cc0326c13012b432d82f047"}, 0xc6) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000b00)={0x6, 0xa84}) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/rfkill\x00', 0x42000, 0x0) pwritev(r4, &(0x7f0000000dc0)=[{&(0x7f0000000b80)="58d7f35f5360abd7243d9199dc8849aac73449e13f304fc28864793aec33eb6a29363b2f6d0eabd8451bce6462d1b5b931ee83437ae13ebd6b0c52606a47ca7348ae440b7d031b10852af5349e52e420cf8301aeb4709b0bde7bae85a7ac70d4ba76e14ede67314a0d03d71a3286671386d01ac696fbbbb3fff5", 0x7a}, {&(0x7f0000000c00)="bc35fd694f194b1023ba33df3db0d396e10cfa7d814b68eb5216b195220bd4cc0ab48be470949d95323ff1135ace8718ccdda12e19089ab745430d723a122d6688a6f32e16e35fcfd9fdaf20478f99c512f32dff2b96e9d0c47c81889342aec82b8ff8bb142da14e95fec13a2b905af8192e650fa6ed4c66efe55a22455e280bdca18bbaafbc8cc14025e5df400e3bc02327f71375467a25becb3a477445e2e0244b8c0fbd30179e0e3bd5f8f38b33e5af823a58711917640185c063bae54f3c722cd2b721b9b8d474eb6c3a07", 0xcd}, {&(0x7f0000000d00)="d0ad99230e3f09ae27f468e8fc0a3a2eb1616bbc7589e9", 0x17}, {&(0x7f0000000d40)="2938395c2bc6d94836540fe8eb9fb8c21df33a7a564fd66517a9ebdb920ff8b010050fc3202daa93464577b582eac1c11911e308004fafb15e2c7c53c41ce40cd6e29c6bb9a8fae67ef68f3e91dba4f0492cf49d6ae3449d65a1ed249ef7ea0bc4b4", 0x62}], 0x4, 0x0) geteuid() getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000e00)={0x0, @loopback}, &(0x7f0000000e40)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000e80)={@loopback={0x0, 0x1}, 0x48, r8}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/urandom\x00', 0x200000, 0x0) getsockname$netrom(r2, &(0x7f0000000f00)=@full, &(0x7f0000000f80)=0x48) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000fc0)={{0xa, 0x4e21, 0xffffffff00000001, @remote={0xfe, 0x80, [], 0xbb}, 0xd32}, {0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x5, [0x9, 0x100000001, 0x6, 0xfc, 0x1, 0x1, 0x40, 0x4]}, 0x5c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000001040)=@assoc_value={r5, 0x8}, &(0x7f0000001080)=0x8) sendmsg$nl_route_sched(r7, &(0x7f0000001200)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f00000011c0)={&(0x7f0000001100)=@delqdisc={0xa8, 0x25, 0x10, 0x70bd27, 0x25dfdbff, {0x0, r8, {0x6, 0xffff}, {0xc, 0xffff}, {0xffff, 0xffff}}, [@TCA_STAB={0x1c, 0x8, @TCA_STAB_DATA={0x18, 0x2, [0x200, 0x7, 0x7f, 0x7, 0xfffffffffffffffd, 0x20, 0xfffffffffffffff8, 0x0, 0x9]}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x101}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x4, "8f4559", 0x80000000, 0x5, 0x101, 0x1a}}}}, @TCA_RATE={0x8, 0x5, {0x1000}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x9}, @TCA_RATE={0x8, 0x5, {0x55, 0xec}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, "bd75d3", 0x20, 0x7, 0x8, 0xffffffffffffff4d}}}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x39254756e0bece11) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r7, 0xc0145401, &(0x7f0000001240)={0xadfd628a94d3a2b6, 0x2, 0x8000, 0x3, 0x8000}) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000001280)=0x3) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f00000012c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/24 15:05:20 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) sendto$unix(r1, &(0x7f00000000c0)="0849ce81a12d34887d00c1154f2d5b170da27b101eed5c8ec5fe863f19b091091b79e290ae5121382067", 0x2a, 0x40000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x2000000) inotify_add_watch(r2, &(0x7f0000000400)='./file0\x00', 0x8) sendto$unix(r1, &(0x7f0000000180)="761fe099b2088e3978e3f706fbfe1a6cc3cf2f76d15871146517d4dc23edb8940eea81649ec11383b28303dce9a53c68bdb5479503cb2ad97381f28898f7fffdf88b30ebc15af30288c581623ecae8bf08e35df58f5f45b1cb63826ae422d815972b7811a70e6fddbb75fe747085dabc74377048e153ce790666fd327a69dd347d71616dc3296115008f862f95bcbb6e148980", 0x93, 0x1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/05/24 15:05:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65740010df90fb2f000074d194152cab5074736e6d703600") getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0xe2, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/226}, &(0x7f00000001c0)=0x50) getdents(r0, &(0x7f0000001100)=""/182, 0x33b) 2018/05/24 15:05:20 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x4004556b, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/24 15:05:20 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900020009000000000015000404ff7e", 0x24}], 0x1}, 0x0) r1 = socket(0x18, 0x0, 0x1) getsockname$inet(r1, &(0x7f0000000240)={0x0, 0x0, @loopback}, &(0x7f0000000440)=0x10) [ 804.301068] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 804.342357] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 804.384295] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 804.405413] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/24 15:05:21 executing program 7: r0 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x7) lseek(r0, 0x0, 0x3) 2018/05/24 15:05:21 executing program 0: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000080)=""/115, 0x73) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000003000)) signalfd(r1, &(0x7f0000392ff8), 0xffffffffffffffb5) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x400, 0x0) time(&(0x7f0000000100)) 2018/05/24 15:05:21 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./control\x00', r1, &(0x7f0000000140)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/05/24 15:05:21 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x16}}], 0x1c) r0 = epoll_create1(0x4) fcntl$lock(r0, 0x25, &(0x7f0000000080)) 2018/05/24 15:05:21 executing program 4: r0 = syz_open_pts(0xffffffffffffff9c, 0x4000) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10042, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000080)={0x8001, 0x6, 0x2}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x9669, 0x209, 0x886, 0x8, r3}, 0x10) 2018/05/24 15:05:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) fchown(r0, r1, r2) 2018/05/24 15:05:21 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/unix\x00') sendfile(r0, r2, &(0x7f0000000000), 0xeb) 2018/05/24 15:05:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x244280, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in6=@remote}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x1000020d}, 0x54) recvfrom$inet(r1, &(0x7f0000000180)=""/105, 0x69, 0x20, &(0x7f0000000200)={0x2, 0x4e21}, 0x10) 2018/05/24 15:05:21 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"627f5ebd000007000000000000007600", 0x1001000040004016}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x2) r2 = epoll_create(0x8000000004) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)) 2018/05/24 15:05:21 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0a000000030000020900000805000000020009000880d502"], 0x18) r1 = memfd_create(&(0x7f0000000080)='bdevvmnet0{\x00', 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={r2, r3}) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000310007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) rt_tgsigqueueinfo(r4, r5, 0x1d, &(0x7f0000000280)={0x6, 0xfffffffffffffeff, 0x6, 0xfff}) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) 2018/05/24 15:05:21 executing program 0: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x400000) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000340)=""/4096) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) clock_gettime(0x6, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)=0x0) timer_settime(r3, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/05/24 15:05:21 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000080)=[{}], 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x34, 0x4) 2018/05/24 15:05:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/05/24 15:05:21 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x121940, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) creat(&(0x7f00000000c0)='./file1/file0\x00', 0xa) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='./file1/file0\x00', r1, &(0x7f0000000140)='./file1\x00', 0x0) 2018/05/24 15:05:21 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000180)) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000080)=""/40) 2018/05/24 15:05:23 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x9}]}, 0x28}, 0x1}, 0x0) getitimer(0x1, &(0x7f0000000040)) 2018/05/24 15:05:23 executing program 5: r0 = inotify_init() fcntl$setstatus(r0, 0x4, 0x800) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000002) keyctl$session_to_parent(0x12) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r4 = request_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="6b657972696e675ccd47504c73656c663a706f7369785f61636c5f61636365737300", 0xfffffffffffffffa) keyctl$reject(0x13, r3, 0xffff, 0x400, r4) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100)) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000000c0)) read(r0, &(0x7f0000000000)=""/177, 0xb1) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) 2018/05/24 15:05:23 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000416173bf3000400058fa88dcab89fb90553c8d2131581ba4d24ebad9d14420272ee239fd67015855504df30b3f6f0347c2eae4d38712c21da41d3a3ec80335bffbbdb31e29342e6e14e6f18f204e00811eacf57f4b6acedea3a0bf93ff76614d1528cbe895f88227e2df3ed1237c2fed3d106f16c70b3c22e27daf1d4268f5103ba34fc782bbdffa87ded9c9aa2145d3fd074a82e911347d9f9c4dca", @ANYRES32=r2], 0x18}], 0x4924924924926c2, 0x0) ioctl$BLKBSZSET(r2, 0x40041271, &(0x7f0000000180)=0xf5f7) bind(r0, &(0x7f0000000300)=@llc={0x1a, 0xffff, 0x100, 0x9, 0x0, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002e40)={{{@in=@rand_addr, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000002f40)=0xe8) bind(r2, &(0x7f0000002f80)=@ll={0x11, 0x1, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) ioctl$TCSETS(r2, 0x5402, &(0x7f00000001c0)={0x800, 0x9, 0x4, 0x1, 0x8, 0x9, 0x3, 0x0, 0xffff, 0x0, 0xdc6, 0x1}) recvmmsg(r1, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x20000) recvmmsg(0xffffffffffffffff, &(0x7f0000004bc0)=[{{&(0x7f00000048c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004940)=""/95, 0x5f}], 0x1, &(0x7f0000006280)=""/4096, 0x1000, 0x4}}], 0x1, 0x0, &(0x7f0000004cc0)={0x77359400}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) 2018/05/24 15:05:23 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x8) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0xc0bc5310, &(0x7f0000000080)={0x4a48b125e13656b}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x10900, 0x0) 2018/05/24 15:05:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000840)=""/121, 0x79}, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) close(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000005}, 0xff08) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001200)}, 0x0) 2018/05/24 15:05:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000140), 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x4) symlinkat(&(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') recvfrom$inet(r1, &(0x7f0000000040)=""/254, 0xfe, 0x1, 0x0, 0x0) 2018/05/24 15:05:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x10}, 0xc) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000003c0)=0xd, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000100)="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") setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/24 15:05:23 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x100000001, 0x7, 0x1}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @rand_addr=0x2}}}, &(0x7f0000000200)=0x84) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x9, 0x10010000000) madvise(&(0x7f00003ae000/0x7000)=nil, 0x7000, 0x0) 2018/05/24 15:05:23 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x92, r0, 0x0) clone(0xfffffffffffffffc, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f00000002c0), &(0x7f0000000100)="8640ed4a1ee2e91e1b62e746a03d233c9b7ae9781ea88ff8d3bb10cbb5aa01372cd491173f1e1abf674e45f71395e690ec72560e00b2a6a47f392339ef4c3b270a0100fe50650b2bdb8a363673e6146adf89d60d25066400f6aecffe07ea80641f8159e9e6b81bdd6b7a750729af81f3d47a753ccdbc677cbfe1e6a2f4f18c39c1f3d81efffa69f0a1b2a64b3b64845ae238749d0d874372c3a94ca1f8231bda3524e0b8c58249f4cce2ffe32e2d688641479ebdf7") 2018/05/24 15:05:23 executing program 3: clock_settime(0x0, &(0x7f0000000000)={0x0, 0x1c9c380}) ustat(0x5, &(0x7f0000000200)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/24 15:05:23 executing program 0: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$packet(0x11, 0xe, 0x300) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x13, &(0x7f0000000100)=@req3, 0x1c) [ 806.656283] IPVS: __ip_vs_del_service: enter [ 806.661385] IPVS: __ip_vs_del_service: enter 2018/05/24 15:05:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000280)={0x9, {{0xa, 0x4e20, 0x1ff, @empty, 0xfffffffffffffff9}}}, 0x84) r3 = dup(0xffffffffffffff9c) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f0000000080)={0x10000014}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r4, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xffffffffffffff41) r6 = dup3(0xffffffffffffffff, r4, 0x0) ppoll(&(0x7f0000000380)=[{r6, 0x40}, {r5, 0x8400}, {r5, 0x8080}, {r4, 0x4223}, {r4, 0x84}, {r3, 0x200}, {r2, 0x80}, {r1, 0x4000}], 0x8, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000400)={0x8}, 0x8) recvfrom$unix(r1, &(0x7f0000000040)=""/4, 0x4, 0x3f00, &(0x7f0000000100)=@abs, 0x6e) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 2018/05/24 15:05:23 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pktcdvd/control\x00', 0x100, 0x0) sendmsg$netrom(r0, &(0x7f0000002880)={&(0x7f0000000580)=@ax25={0x3, {"5e6a2fe84be422"}, 0x2}, 0x10, &(0x7f0000000680)=[{&(0x7f00000005c0)="b542481ec43f4f456f7c343527e070d5aa29fc8f7831bb9e7eb22d86220b24ce3715191b1b6cfbe1694d2bce40c31c51e1b001be9bdea925344f3a355359a5ef413b2857d340d3e039cef7965c432ed8aea5af2c45f4fe06d34800c66bd719fafa144ef7e30f6d5229c2b46bf952bc1bd2d4", 0x72}, {&(0x7f0000000640)="85a8a21f67b772abab297719a0be56739a9f1b67aa949625b4f1b71a74095a3248c79fe4c90191322e14c2b7d0faa70aaf9b8a2262b0c789011d710cee", 0x3d}], 0x2, &(0x7f00000006c0)=[{0xd8, 0x10d, 0x80000001, "ac79a4a537f7bbec5827e7bea70ba86ab534351f367197cfa2d56c40733d8dcef2a8121e6479d7f0bef5ce526ad887e7f40ff1eaeec5580a84321057177535e9304d924ad012dbfa7ea6f8e93a9ac32df0b342596d31ab7fe622af7b274bb6910ab4cb4dd513864980644a7c86e47df6a90b6e9c5f42b832fa7e1c310c36c186a0bfea12f8e99f0397b250701010cae9711c60952cda2f3fc1dd95884abfaaf3d1903c29ea2403a2ac0d3d82c5bbfe6bd6187dfb776d851d5c346c3bb0bd780f101054a5be813da44f"}, {0x100c, 0x0, 0x401, "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{0xc0, 0x103, 0x7fffffff, "095737c98bfd85bb4e1fd5eae8f4e33ba7fbe338d73a9d2bb54e75d2e4561c86b774b02d805419ce8856052ad987922b23dd8ea031ea95d25ff795055c40a666e76791af5fa8efa7e515a0f955f1bc1bcf8a9d5af9aadded0d4c297bad21344f0be7c8660990fd938045dd3366d14ba89f7139be6101c5bba7cdadc29421827de18a20eed14c56ed6cee1840b7ac2b565747870fa2f27870d54bb9ff5b8cdb2e1327729d7354d2cb6cbb41e23a7bbbb5d73f"}, {0x100c, 0x0, 0x6, "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"}], 0x21b0}, 0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002900)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000002a00)={&(0x7f00000028c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000029c0)={&(0x7f0000002940)={0x44, r1, 0x904, 0x70bd2a, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x800) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000000)="7e2a46cd8585f7f4e4551e333c78324bcab2bbc348bacf9923bf3563e1ab9ed5beb3df314ba86969d99f366bfcf90c61aaaa70b553e17fbd774e0789b031b360acf8a18f1f65274d4bb21fbab1f6be22c45a5f23689117173daf6f6e685956d9fc9114b06b1077980e8cf4d811966131e90c1bf66ab545", 0x77) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x404000, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000003c0)={0x7fffffff, 0x1f, 0x5}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000380)={0x81, 0x80000002, 0x7, 0x4}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x4000000000000000, 0x100000000, "8dbc5d0d801a9028299f4d0ad03bc13a7ef68d0e614d404cc1bb1a871ba3d16eb83d2a11cd4fd4ebf28e75642c94dcf5e01f3bb1c655eae9ce1c8eb2159af7d78b2233d4c286a8e41474603652112c28"}, 0xd8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000200)=[{0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000}]}, 0x308) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000300)={0x2, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e21}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x8, 0x3f, 0x5f, 0x2e, 0x5, &(0x7f00000002c0)='ip6_vti0\x00', 0x1, 0x9, 0xc}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000280)={r3, 0x80000, r2}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000500)={0x18, 0x0, &(0x7f0000000400)=[@dead_binder_done={0x40086310, 0x2}, @dead_binder_done={0x40086310, 0x2}], 0x9d, 0x0, &(0x7f0000000440)="5ef520121444d29b9ad7fa241adad89c308d2584840c3401555e5be490b0a0837bfe00be0af2573b5899fc4ff505c936fad286784380290828a4fa56bed3e310019681748c99a94683e122c04defadb04c00c2d0e431fe44f795d96f739be418c3443e354ca90434c343df73bc38e8aa0377c65762dcff10442fdc43035f16a5f54b079bff9d1e904eabd4d7128afd6e81bcc00bf79112b0a640f77168"}) 2018/05/24 15:05:23 executing program 2: r0 = socket$inet6(0xa, 0x100000002, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x5, "08d9e339d3"}, &(0x7f0000000100)=0x29) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/24 15:05:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xfffffffffffffffd, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000000a80)=[{&(0x7f00000004c0)="e0", 0x1}], 0x1, 0x81806) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f00000000c0)=0x50) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) close(r0) bind$llc(r1, &(0x7f0000000180)={0x1a, 0x206, 0x4, 0x6e6, 0x5a, 0x2}, 0x10) 2018/05/24 15:05:24 executing program 0: getgroups(0x2, &(0x7f0000000080)=[0x0, 0xffffffffffffffff]) setregid(0x0, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x8b5c76b60e97930d) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="12000000e3cb4e03e0e2010007ffe0d4bb224fda6b7d5bf552af23c8683f7617b9993a33e670ca9a0f3a2791b3e5bb8512a5a997856b0a9eb55746e03b983ced9b988c6b0c19c93fd2fc53a73fe919ad1990f1f07190585faa018219cdb5727fd97f560282918cad8666df1d51b5e1a927300519fe1965c9dabcc05bcaa91cdee199587c6421c1c0bc4dd0eb85"], &(0x7f00000000c0)=0x1a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x8, 0x2}, &(0x7f0000000140)=0x8) 2018/05/24 15:05:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, '^$'}, {0x20, 'system.posix_acl_default\x00'}], 0xa, "15"}, 0x8416942a2250feba) fremovexattr(r1, &(0x7f0000000080)=@known='system.posix_acl_default\x00') 2018/05/24 15:05:24 executing program 7: r0 = socket$inet(0x2, 0x200000000400004, 0x20000000000000) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = dup(r0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/05/24 15:05:24 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02090002020000000000000010000000"], 0x10}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x128) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/05/24 15:05:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x6}, 0x2ef) getsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000000080)=""/56, &(0x7f00000000c0)=0x38) 2018/05/24 15:05:24 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='c', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000000080)) readv(r0, &(0x7f00000025c0)=[{&(0x7f0000001200)=""/213, 0xd5}], 0x1) 2018/05/24 15:05:24 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) fcntl$setflags(r0, 0x2, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8000000000) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/05/24 15:05:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x12}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) readv(r0, &(0x7f0000003300)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x1) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/124) r2 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) close(r2) 2018/05/24 15:05:24 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00') preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/5, 0x3c9}, {&(0x7f00000001c0)=""/73}, {&(0x7f0000000240)=""/78}], 0x45e69eaaf8c325d, 0x410400003) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x30, 0x5, 0x17ce0000000, 0xac, 0x2, &(0x7f0000000000)='team_slave_1\x00', 0x0, 0xffff, 0x3}) 2018/05/24 15:05:24 executing program 0: r0 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="d708f1eabb14336a6c50a540db78537da063e825f307b3092b0168bc22b411d041d2a2a1913c13cf61ad93c5b7e272e6dedb763a940d3426dd5e416dd6efbde8fb34b12298680e57984f8761f65a0747d4e1", 0x52, 0xfffffffffffffffd) keyctl$negate(0xd, r0, 0x4, r0) r1 = socket$key(0xf, 0x3, 0x2) syncfs(r1) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200000, 0x0) bind$vsock_stream(r3, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) keyctl$update(0x2, r2, &(0x7f0000000140), 0x0) 2018/05/24 15:05:24 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000480)) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x30f, 0x0, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="dd361400009b000000000000ce0b00000000000000000100000000"], 0x1b) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) connect(0xffffffffffffffff, &(0x7f00000001c0)=@generic={0x0, "9c60ad7f8d278ee96ee7d39c40c48c7b19facf032946a3469af65e97edd90beaa5f679dd3dc8b1357ea0febe3ef3ab83735bfbbadc04132a163d346e56ce5b4a865c7fc74538ff0f69c5016fbc15c2cd5956241f3fe1d9b4a6d4e17f4f925bc8a3842267cb343d675c962aa3dd70a14be6cda2003fdd964b5093ada8ec4e"}, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) accept4(r0, &(0x7f00000005c0)=@ethernet={0x0, @link_local}, &(0x7f0000000640)=0x80, 0x80800) 2018/05/24 15:05:24 executing program 6: clock_gettime(0xb, &(0x7f0000000040)) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) r2 = dup(r0) write$selinux_create(r2, &(0x7f0000000080)=@objname={'system_u:object_r:iptables_unit_file_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0x35, 0x20, './file0\x00'}, 0x45) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) ioctl$TIOCNXCL(r2, 0x540d) write$selinux_user(r2, &(0x7f00000001c0)={"73797374656d5f753a6f626a6563745f723a61646d696e5f5d8c17c8611c6b2278d33d5f743a733032ccd5addb5cc57e2ace76b06e7934c5715dad6dbbb49e98bb5bb586cb8d36e3977fae538fba0a1c67df9424da35fe572d08d487c37839f4637a9802f14415e880bcc4f478a0f24e1aa5529ebff641d82b71", 0x20, 'sysadm_u\x00'}, 0x84) fchdir(r1) 2018/05/24 15:05:24 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x121000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x141400, 0x7c88099e2d426594) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="030000007500000087503fd62d6d015aa0a833d762d0fd115668ac90d3087a33e4995c2f1f0723a087832222a9a41b08e025bcfd6337ab29809a725bdee9699534fbe5b0938b99fe10ce4b062afa06337c39263960d28f467ce8850000a055b8490a34ee75cdae734de2f2901900000000000000000000000000000000"]) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000040)=0xfffffffffffeffff) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0x4) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f0000000000)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000001c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/24 15:05:24 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3020, 0x0) 2018/05/24 15:05:24 executing program 1: mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc7, 0x0, &(0x7f0000005fd4), 0x8e}) 2018/05/24 15:05:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x6b8, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20}], 0xa, "5c827341dec0a4e0ea03aea68bb717ba9d65d40ab82312ff86a7bb712eeaee0310d571862ce0a42c6bbcff1b50619f10c76231c685a017b01b8f9f371360231d4be77345f3082b3bc5ef9930655ce88e6437bdd83054ba731cee6ce2d925b86de09d7329b2213123583eb21ab8afcca4d83eb44787306449d29340d34c888e1d4f7401bb50b36faa09fcb787bebe125ee7142e7af30dcfecf74356f8f1eb1b5fcb91fa3522bc324526973f75c1286868a754707111d47c38d70c0951f003696e68a47f4b7c2555f3f6c90d1f8b07ae4433d0c557e74bc6efc02810435acb683c57263d704a42633d7e339799f93b817cc27b90204abe"}, 0x102) 2018/05/24 15:05:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/05/24 15:05:25 executing program 2: r0 = socket(0xa, 0x1, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="5da3ef8ed83346ce7d24e3a7c298af50bdbbcb490ff5d292c02ba4c1686e996dd77ba8f3a77de598c01983db7a02228586868f9114e2dc1004f63b13263db92e7f14a0e724741d55ed6a344c6143640a5bbacb12f9a353ceb88d5fd2a4cc76658f8773494e06aba105809ce77743d323741f15e6886516c588d7969ea8fddee099a12f41065ade47e0dde6e2b86f60435458df2e7b04186b6785558a2299e9ebf4c101185764df7cff063e0cdaf86818b8a38a0b9fbbeccabdf8543feeaf27e0322fbb3a46e8fdf79a997e76d8ca711acd6ec6142216dd33c5", 0xd9, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r3 = dup(r0) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000037357d9322e28978c1a1226a01a55ce02a86156eac95c4cf692ff2d899dd78b191123fc4accd569be3ff237aeed1659dc0230ad605502368a2", @ANYRES32=r3], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) recvmmsg(r1, &(0x7f0000004bc0)=[{{0x0, 0x0, &(0x7f0000001a00), 0x0, &(0x7f0000001a40)=""/18, 0x12}}, {{&(0x7f00000031c0)=@vsock, 0x80, &(0x7f0000004400)=[{&(0x7f0000003240)=""/164, 0xa4}, {&(0x7f0000003300)=""/230, 0xe6}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004480)=""/244, 0xf4}, {&(0x7f0000000440)=""/135, 0x87}], 0x5, &(0x7f0000004840)=""/102, 0x66, 0x9b}}], 0x2, 0x0, &(0x7f0000004cc0)={0x77359400}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e23, 0xdfa5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x6}, @in6={0xa, 0x0, 0x0, @empty, 0x1}], 0x48) [ 808.911452] nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead. [ 809.102820] binder: 9170:9175 unknown command 0 [ 809.211451] binder: 9170:9175 ioctl c0306201 20007000 returned -22 [ 809.331543] binder: 9170:9183 unknown command 0 [ 809.419201] binder: 9170:9183 ioctl c0306201 20007000 returned -22 2018/05/24 15:05:26 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000002600)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000002580)=""/88, 0x58}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0)=0x8, 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a0000020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/05/24 15:05:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x84e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffff35) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0x8) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0xffffffffffffff72) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) inotify_init1(0x800) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f00000012c0)=ANY=[@ANYBLOB="cff37bd5d051b154a8c671137b18242fd21efa192f811c5d201724798657d3c922c16aa5337814562cbe651d960abe9f90794072946d3274d2b498903761c926525b0e5cb0f2eef28d284e"], 0x1}, 0x1}, 0x0) 2018/05/24 15:05:26 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x54, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x40000000009, 0x400000000040880) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400100, 0x0) syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x7, 0x10001}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x70, &(0x7f0000000240)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r4, 0x10001}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2d, "933587e3b5c84b70c85e1db37abad02d74ae790cb292d5081c0792e59cf6aba671bef428f7d094cdfa31273e88"}, &(0x7f00000001c0)=0x35) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={r5, 0x2}, &(0x7f0000000080)=0xfffffffffffffe87) fcntl$setpipe(r1, 0x407, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r6, 0xdc, 0x800000100000000, 0x2}, &(0x7f0000000100)=0xffffffbd) 2018/05/24 15:05:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x40002, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x4305fcea, 0x3d6a, 0x7f, 0x9fa}]}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x1}, 0x20) 2018/05/24 15:05:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet_group_source_req(r0, 0x0, 0x2d, &(0x7f0000000380)={0x100000000000005, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x104) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00'}) 2018/05/24 15:05:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') read(r0, &(0x7f0000000280)=""/230, 0xe6) pread64(r0, &(0x7f0000000000)=""/45, 0x2d, 0x0) read(r0, &(0x7f0000000080)=""/118, 0x3f1) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) 2018/05/24 15:05:26 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x89e, &(0x7f0000000040)=0x2) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) 2018/05/24 15:05:26 executing program 2: r0 = epoll_create1(0x0) close(0xffffffffffffffff) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000c85000)) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) 2018/05/24 15:05:26 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000080)) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="736563757267f2322e19d06400283672002990957d472e282aaa88084a09130f"], &(0x7f0000000240)=""/77, 0x4d) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000300)='./file0\x00') sendto$unix(r2, &(0x7f0000000340)="9ffe0ee3fc00b431c5f34f32203730dc129f4bcb0b6a73866cecbf35cbe76b3d6c97cb032919bd175df0c0", 0x2b, 0x440004, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 2018/05/24 15:05:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f69676d7000e32d2406c98fa5331f51a368c2e442a8461fb5a445c12d27f0d6bdbecec0416ca8af983ace153fca6922bd32c2f3c01b48638370be09f8bb124182091e9775ee764b83aec28ccce6a8b6a00d430539a4b56d6bf0da66433eb4a79dc10e9eabaef4ad6c4cc97dc4e6d1d5a114e4cfd5a5f6459129681089f31cc15295849dfa90514ffb861a992d7609") preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x10400003) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000004c0)=ANY=[@ANYRES32=r0]) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f00000000c0)=0x4a) 2018/05/24 15:05:26 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000280)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000240)=@routing, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x40, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x140) ioctl$BLKBSZSET(r1, 0x40041271, &(0x7f00000000c0)=0xffff) 2018/05/24 15:05:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000140), 0x4) r1 = memfd_create(&(0x7f0000000000)='vboxnet0bdev}wlan0\tvmnet0^cpuset\x00', 0x3) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x315, 0x7fffffff, 0x7ff}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/4096) 2018/05/24 15:05:27 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x40000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0xf71]) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000100)={0x5, 0x7, r3, 0xffffffff, r4, 0x1f, 0xfffffffffffffffa, 0x9}) syz_open_procfs(r3, &(0x7f0000000080)='loginuid\x00') ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/24 15:05:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="99f9dc9ae6067dc5495b514e247cc45a", 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003800)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="8a95a23a0f0c250863046658b34d8f0b97c71e6e2ad20c4fe28228abe9d9e08d05d726008c409ca159a226ff57bbacade2b857f9ab91317bed0d31550b3f5ad94b709fb3b58540347365c14a752c3e656949ebace79ab964b7d8729615a2d834201e"], 0x1}, 0x1}, 0x0) 2018/05/24 15:05:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001500192340834b80044e60560a067fffffff81004e2200000000009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000000fcff00000000000000000000000000000000000000000000", 0x58}], 0x1) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x4102) socketpair$inet(0x2, 0x7, 0x93a7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x5, {{0x2, 0x4e24}}}, 0x84) 2018/05/24 15:05:27 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x100, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="f4ca92fa1b3aeb645c6f812f0ed73506dc45fffc506f22ab986aac2935b39a7abd9bbf882b5f0fa6ebb950a03dbcea9a1e33993befae3696452c6a92fd3faf9e3731b84254a621964a8fd2afacf730cf01c3efd5e37afe56b60770685d109d0141ce8e66ee6a37820234ac0fb796d5fc956ee67899a635a20293e5742978dbbc2779be78060d678d5930d7320162a50c87da45347f2f1495bf1e918508c0771780ec44df0de82a1c47592d03ee72ab6fc75e119862be8e8cd68728ed792251dd776f92ac8d06ad", 0xc7}], 0x2, 0x0, 0x0, 0x40000}, 0x4) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000a00080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/24 15:05:27 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000080)) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="736563757267f2322e19d06400283672002990957d472e282aaa88084a09130f"], &(0x7f0000000240)=""/77, 0x4d) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000300)='./file0\x00') sendto$unix(r2, &(0x7f0000000340)="9ffe0ee3fc00b431c5f34f32203730dc129f4bcb0b6a73866cecbf35cbe76b3d6c97cb032919bd175df0c0", 0x2b, 0x440004, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 2018/05/24 15:05:27 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000002600)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000002580)=""/88, 0x58}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0)=0x8, 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a0000020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/05/24 15:05:27 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1'}, 0x4) write$binfmt_elf32(r0, &(0x7f0000000900)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000ee0000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) recvfrom(r1, &(0x7f0000000800)=""/196, 0xc4, 0x0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffff6ba0000) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000540)=0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4200, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000180)={0xfffffffffffffff9, {{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}}, 0x1, 0x6, [{{0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e23, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}, {{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x14d68122000}, 0x6}}, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, {{0xa, 0x4e23, 0x5, @empty, 0x9}}, {{0xa, 0x4e21, 0xffff, @loopback={0x0, 0x1}, 0x7fffffff}}]}, 0x38c) 2018/05/24 15:05:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge_slave_0\x00', 0x1001}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1900000000fe6a00000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/24 15:05:27 executing program 7: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') read(r2, &(0x7f0000000440)=""/69, 0x45) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000001c0)) write(r2, &(0x7f00000001c0), 0xfffffef3) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000140)={0xfe56, 0x0, 0x0, 0xfffffffffffffeff, 0xac, 0xffffffff}) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) lremovexattr(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00']) fcntl$setlease(r2, 0x400, 0x1) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f00000001000000b25bd7000fcdbdf257874732874776f66697368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000390000000000000000000000000000000000000000000000000000000000000000000016a60000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000200000000000000000000008000100080000000800010006000000"], 0xf0}, 0x1, 0x0, 0x0, 0x4001}, 0x800) 2018/05/24 15:05:28 executing program 2: r0 = memfd_create(&(0x7f0000000080)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000280)="6e201ab0", 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0xc) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000100)="b52dcf58b9735e880f4751b099b68c054bc891a76f7b286b743e757e85043ed5e2506703c90d7111731d20de885bdb74d8031ea3f6dc37f09f17f60c967547116c1defd52c7c9c5156ec5fc39338c68d03f0e785eda6df2e", 0x58, 0x0) accept4$ax25(r0, &(0x7f00000000c0), &(0x7f0000000180)=0x10, 0x80000) openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x84802, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000240)={0xf5d, 0x0, 0x8001, 0x1, 0x9, 0x88a, 0x3f, 0x101, 0x5, 0x6}) 2018/05/24 15:05:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000080)={'bond0\x00', @ifru_map={0x2, 0x3f, 0x3, 0x5, 0x6, 0x7f}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x44, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/24 15:05:28 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x2001, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x9000000000000000, &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000340)={0x20000000000002ba, &(0x7f0000000140)=[{0x0}]}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000300)=""/43) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x800) write$binfmt_aout(r0, &(0x7f00000003c0)={{0x1cf, 0x7f, 0x8, 0x8d, 0x71, 0x6, 0x231, 0x7f}, "7fbe89dea44c18dd5edd14c0db7ee5a14e48f1e680000a28f53eaf6fc5f2852fc8d11bf20ea005261a354031b047b1d83a1d7c7430cba8d4c208671f666793434a4a35e5f7b0dc7fb79d39f4a7996cd4002aabeaaefe440d6af8f3ebf75ff6e5e92bb76377b2e7d27649ec91c4d2451aafc561b575bd028fea0b63a20bd0029048c29c0608d626e9ee6c2838a661315f0420fa00712e1fc8ad0e4d0f77006a5dbf10a0ab00d0ac199c7ebbbb0021439b2793e1272fff973dffff051871144e6e50c6ce012d1700ecaf9b90a1757fdf06583a29f1387ea5d784bb559d", [[], []]}, 0x2fc) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000280)={r1, &(0x7f00000001c0)=""/167}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e23, 0xab, @loopback={0x0, 0x1}, 0x7}, 0x10000, [0xffffffffffffffff, 0x7ff, 0x80002001, 0x7, 0xa89, 0x1, 0x7, 0x8]}, 0x5c) r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)="66e5494377fd7adad0076046e408a953ef10e293ec6d3b6e0905bc69508746a38efaa2f984b26c416c7bb6b72ad7ae6bb46810f1c3eea660e9", 0x39, 0xfffffffffffffffd) keyctl$revoke(0x3, r3) 2018/05/24 15:05:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x7, 0xffffffffffffff46) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) process_vm_writev(r2, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/9, 0x9}], 0x2, &(0x7f0000001400)=[{&(0x7f0000001300)}, {&(0x7f0000001340)=""/182, 0xb6}], 0x2, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000180)) 2018/05/24 15:05:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x200004) close(r1) 2018/05/24 15:05:28 executing program 3: r0 = epoll_create1(0x0) r1 = dup2(r0, r0) r2 = epoll_create1(0x0) close(r0) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x14}) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000300)=""/190, 0xbe}, {&(0x7f00000003c0)=""/88, 0x58}, {&(0x7f0000000440)=""/16, 0x10}], 0x6) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x10010000}) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) 2018/05/24 15:05:29 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200080) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) sendto$inet(r1, &(0x7f0000000100)="435d8b0873a518d7b93f9a5eb6d8a09e395f959873f53efdc9997d7fb70cd3fa7b69e4b424cfd90e03c8afd536d6da421125f4602909e8665de0a1272a328c5c14c7b3ce5ef683cb0a7e2a65d165c915cec29d8d4fc8b633024d1d52725c9eabee90f23f7320a5490efab93b06c2af663f25250aa8ae0ed06c7d085d700bc8df6b30d8f01b7c26d695c8421e548a55d466bc63d7718205f939e25444a2877c8e17", 0xa1, 0x40000, &(0x7f00000001c0)={0x2, 0x4e22}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x0, 0x1}}) 2018/05/24 15:05:29 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0xf, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0xa, 0x0, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x600, 0x0) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r2, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000100)=""/47) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3}, &(0x7f00000002c0)=0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000300)={r4, 0xc7, "b41f114ee38c6907227ce2a7fb3a27813c5721319ccc7fb8002e54255a72e2ab707855c68eaa8adc4fc3806302d9aea7dc562e022b69b23e3b49b9a279e20719f448e40e148b81e9163e4a1be05913ef8dc9a15a65cc3a6dd2f05d615c52dcda51ab130145610daec8cdb364773e8e7d138bf8168f129b25144e470f478427ea41b2d10cd4c4638c2366509ce8ca48b7515d429a681adb9cf982b5c63a5723d600334d105d7315609a1c0ce3ee6a828c00d15565048759908aa8bbbe2f55c76c54ae8f72838776"}, &(0x7f0000000400)=0xcf) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) write$evdev(r2, &(0x7f0000000080)=[{{0x0, 0x7530}}], 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x4000000000008031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000181000/0x2000)=nil, 0x2000, 0x2000000, 0x8, 0x8803) 2018/05/24 15:05:29 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$poke(0x5, r0, &(0x7f0000000140), 0x7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000100), 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xdfe, 0x40, 0x80000000, 0x7f, 0x1, 0x28d, 0xffff, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8, 0x400000, 0x7ff, 0x1000, 0xfffffffffffffff7}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0xff, 0x20}, &(0x7f00000002c0)=0xc) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3) time(&(0x7f0000000080)) setsockopt$inet6_opts(r1, 0x29, 0x3c, &(0x7f0000000440)=@routing={0x87, 0x8, 0x0, 0x200, 0x0, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x48) 2018/05/24 15:05:29 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x9) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x2004c001) 2018/05/24 15:05:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) fcntl$addseals(r0, 0x409, 0x8) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/05/24 15:05:29 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x40000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000140)=0xfff, 0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x501000, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000080)) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="010700001b0000b2e9000000000000471e38497b1d649e6040a7d2d54e2d2a36e04613b4d3b9a900c551e130"], 0x10}, 0x1}, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/24 15:05:29 executing program 3: r0 = eventfd2(0x0, 0x0) ftruncate(r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x84) 2018/05/24 15:05:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0xfff, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/24 15:05:30 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x594821438d4c580c, &(0x7f0000000400)={@dev, 0x0}, &(0x7f0000000440)=0x14) sendto$packet(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000480)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) creat(&(0x7f0000000300)='./bus\x00', 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f0000000080)) fsync(r2) 2018/05/24 15:05:30 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000000800000000000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xfccc, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={r2, 0xf5}, 0x8) 2018/05/24 15:05:30 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') creat(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f0000000000)='../file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='exofs\x00', 0x6004, &(0x7f0000000240)) 2018/05/24 15:05:30 executing program 3: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr=0xffff, @dev={0xac, 0x14}}, 0xc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80002, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x88, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'none\x00', 0x28, 0x7fffffff, 0x45}, {@broadcast=0xffffffff, 0x4e24, 0x0, 0x100000001, 0x10001, 0x1}}, 0x44) rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)="050200000000008f00") 2018/05/24 15:05:30 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000380)=0x30) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x18, r4, 0x400, 0x70bd28, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x3}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000100)="59cc57c970cee88301289782aceb4cc742fc160f8abe960bb78b4dcc171c92526e15e2ea19148226ca1bd5abd9fc7dced66e23901ca620fb845c7c7d9cdacab43f6875729ede15bb7040fdc59ef52be2acef0dc3d37155d8cc265a0d52b1d01188afedf5d950853bb716b90eb7de1caecb0d1a4f5d1532206de84bff72497c074432ae662c9ed43958b3c1cd4cfe96513f6fb315f8ed00e596b005996b42e91fe05445f79257ad24518869bc31ccd19b22c83ab547f7a7f81d7f5a123ac81ce50aafc318969dfd7b06419ece61cf0d96a5146058b206542bd846d17b1a505a411f3e72716b6bb45b554ce670c764") openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x840, 0x0) 2018/05/24 15:05:30 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000180)=0x8) rt_sigpending(&(0x7f00000012c0), 0x8) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigtimedwait(&(0x7f0000001300)={0x8}, &(0x7f0000001340), &(0x7f0000001380), 0x8) fcntl$setpipe(r3, 0x407, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000013c0)='bcsf0\x00') getsockopt$inet6_buf(r1, 0x29, 0xdd, &(0x7f0000001200)=""/84, &(0x7f0000001280)=0x54) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000200)=""/4096, &(0x7f0000000040)=0x1000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x7, 0x4) vmsplice(r3, &(0x7f00000001c0)=[{&(0x7f0000000140)="ea", 0x1}], 0x1, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) dup2(r0, r2) 2018/05/24 15:05:30 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = memfd_create(&(0x7f0000000000)='{&cgroup&)\x00', 0x2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='../file0\x00', &(0x7f0000000100)='gfs2\x00', 0x18, &(0x7f00000001c0)="7d1f870c06a70fc1a4cc7144be1d2175441d61682d89e2f8c87f75d765f75ddeb45cf8230b9a3b66f3a12d09b97d1e5934d9cde6083f74195b6ad20b6185eaca69e3b9d65f09512c01fde3e21df532182a4db54c34ddbacacbac9039aded4945f827a2ae694da623087c7d676e051f4d51ffec31faa76ebd00062791a8b912570762ff1171f59f539a8b23b5492612159e2e8ee177f9e464d62549535d9739d224ed3bcad9c9e7fe0df81047c7dfc290028b5160e654911c35845810c30c4e54dfe8bbb7f0d9c2b75869bbc9f915530685e40ab70b") openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x800, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0x88b, &(0x7f00000002c0)=0x2) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x1d) chdir(&(0x7f0000000780)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) [ 814.141971] binder: 9352:9353 ioctl 4b49 20000100 returned -22 [ 814.287343] binder: 9352:9353 ioctl 4b49 20000100 returned -22 2018/05/24 15:05:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='environ\x00') read(r0, &(0x7f0000000580)=""/230, 0xfffffd31) 2018/05/24 15:05:30 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x4082) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@local, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 814.678330] device lo left promiscuous mode 2018/05/24 15:05:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bridge\x00', 0xfe65) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x84e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/24 15:05:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r2, 0x0) sendfile(r2, r2, &(0x7f0000000280), 0x2) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {{}, 0x0, 0x4000000000}], 0x30) 2018/05/24 15:05:32 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fallocate(r0, 0x2, 0x8, 0x20) r1 = socket$key(0xf, 0x3, 0x2) flistxattr(r1, &(0x7f0000000080)=""/154, 0x9a) 2018/05/24 15:05:32 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)=@l2={0x1f, 0x8, {0xfffffffffffffff7, 0xf5b, 0x81, 0x9, 0x7ff, 0x1}, 0x5}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)="fd971d53e20f891723d2ecc272e08d131875a39c0ae20d1aa6ed55a116688fda4df82b1df1cbde7ed9dda592665ba5891430f919a4ee639f38a724f83e733257ca8929d1b6ccc9c7f70d0f326b198ea8e60f57a39e", 0x55}], 0x1, &(0x7f0000000180)=[{0x84, 0x0, 0x0, "c426a40c36f01949cf5484b7dde19abc320023f6779439f9d3095f64c7e0da43458381e590d4d912f4f8b8e5ac5f47b40c75c088d3e259603b3b3be36fc6c5d3e3bb027964659a6f427fab92ea9fb92cc4d370594bbaf50564e51c6425ff0451ce47662a20b531cc2d7672be47ebd0a6eac1eb3bde"}], 0x84, 0x81}}], 0x1, 0x20048081) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f00000019c0)=@ethtool_dump={0x49}}) 2018/05/24 15:05:32 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) r1 = socket$inet(0x2, 0xf, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)='veth0\x00', 0x8) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/24 15:05:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00@\x00'}) r1 = geteuid() setuid(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000000c0)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x1}) 2018/05/24 15:05:32 executing program 5: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2}, 0x14) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x0, 0x2e) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xc8002, 0x0) 2018/05/24 15:05:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x200000088) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x80}, 0x1c) dup3(r1, r0, 0x0) 2018/05/24 15:05:33 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x268000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x5, 0x8, 0x2}, 0x10) socketpair(0xf, 0x0, 0x0, &(0x7f00000000c0)) 2018/05/24 15:05:33 executing program 0: timerfd_create(0x2, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'btrfs.', ':em10self-keyring\x00'}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xffffffff80000001, &(0x7f0000000080)=0x2) 2018/05/24 15:05:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'ip6gretap0\x00', @ifru_flags}) 2018/05/24 15:05:33 executing program 1: r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/route\x00') ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x4) syz_open_procfs(r0, &(0x7f0000000080)='net/ip6_mr_vif\x00') sendfile(r1, r1, &(0x7f0000000180)=0x400f, 0x80) 2018/05/24 15:05:33 executing program 2: mkdir(&(0x7f0000218ff8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f00002ffff0)) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x6, 0x9, 0x1000) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x8001) 2018/05/24 15:05:33 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x7ff, 0x80000001, 0x101, 0x6, 0x1ff]}, 0xe) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x15, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYBLOB="ffd105dcd9225ba34779e4447df6ffffffffffffff"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) 2018/05/24 15:05:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x60001, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) mkdirat$cgroup(r4, &(0x7f0000000400)='syz1\x00', 0x1ff) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4008641a, &(0x7f0000000580)={0x3, &(0x7f0000000540)=[0x3ff, 0x1ff, 0x7ff]}) r5 = openat$cgroup_ro(r4, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r5, 0x540e, 0x0) fsetxattr(r4, &(0x7f0000000240)=@random={'btrfs.', "6b657972696e677d656d312d6370757365745d73656c665e9d6367726f757073797374656d846c6f2b707070302b747275737465642d2d00"}, &(0x7f0000000280)='veth1_to_team\x00', 0xe, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) getpeername$netrom(r2, &(0x7f00000005c0)=@full, &(0x7f0000000500)=0x48) ioctl$TUNATTACHFILTER(r5, 0x400854d5, &(0x7f00000004c0)={0x5, &(0x7f0000000480)=[{0x3, 0x7fffffff, 0x6}, {0x34, 0x1000, 0x7f, 0x4}, {0x9, 0xffff, 0x0, 0x2}, {0x8, 0x3549, 0x6, 0x6}, {0x5, 0x9, 0x7, 0x840}]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x3, "5528b2"}, &(0x7f0000000140)=0xb) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={r6, @in6={{0xa, 0x4e23, 0x10001, @loopback={0x0, 0x1}}}}, &(0x7f0000000180)=0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_team\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000010000000000000000"]}) 2018/05/24 15:05:33 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x8000) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = gettid() getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xd83}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x80, 0x2, 0x8000, 0x8, 0xbeb4, 0x7fff, 0xffff, 0x0, r3}, &(0x7f0000000140)=0x20) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) [ 817.061405] binder: 9432:9436 unknown command -603598337 [ 817.117282] binder: 9432:9436 ioctl c0306201 20007000 returned -22 [ 817.224345] binder: 9432:9445 unknown command -603598337 [ 817.236457] qtaguid: iface_stat: create(lo): no inet dev [ 817.246021] binder: 9432:9445 ioctl c0306201 20007000 returned -22 [ 817.303258] IPVS: Creating netns size=2552 id=104 [ 817.320436] qtaguid: iface_stat: create6(lo): no inet dev [ 817.611260] qtaguid: iface_stat: create(lo): no inet dev [ 817.617933] qtaguid: iface_stat: create6(lo): no inet dev [ 817.869235] IPVS: Creating netns size=2552 id=105 2018/05/24 15:05:34 executing program 7: r0 = gettid() ptrace$getregset(0x4204, r0, 0x205, &(0x7f00000001c0)={&(0x7f0000000180)=""/31, 0x1f}) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000b86ffc)=0x0) prctl$seccomp(0x16, 0x1, &(0x7f00004ebff0)={0x0, &(0x7f0000185ff8)}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0xffff) accept4$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) timer_gettime(r1, &(0x7f0000000140)) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) gettid() timer_settime(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/05/24 15:05:34 executing program 3: unshare(0x400) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x1, 0x0, 'client1\x00', 0x3, "8d365275df7a06e0", "fe426307980d21cc322c34475ee09ee59523358776a2d1027f7298ad54571607", 0x5, 0x2e}) 2018/05/24 15:05:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000001c0)=@ipv4_newaddr={0x30, 0x14, 0x0, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_FLAGS={0x8, 0x8}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x219a12c738a2c1ec}, 0x1}, 0x0) socketpair$inet6(0xa, 0x803, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x81, 0x1, 0xd7, 0x1, 0x6, 0x8, 0x4, {0x0, @in6={{0xa, 0x4e22, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x11}, 0x7}}, 0x9, 0x91f, 0x10001, 0xcd, 0x80}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x20}, 0x8) 2018/05/24 15:05:34 executing program 5: futex(&(0x7f0000000180)=0x8000000000, 0x9, 0x7fffffffffffffe, &(0x7f00000000c0), &(0x7f0000000080)=0x800000000000001, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10080, 0x1) r1 = epoll_create1(0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/24 15:05:34 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000040)=0x9, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000000000)) 2018/05/24 15:05:34 executing program 6: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000300)={'yam0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x100000080000, "717565750300000000000021e6a9791fd44b087e9ab25d00000000731d49f1000000000000f21f1a0000000000000000000000730d0ee2294a409b0000004000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000340)={0x0, 0x80, 0xffffffffffffffff, 'queue1\x00'}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20}}, 0x32, 0x401, 0x4, 0x4}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="d3010000bb9e5af0819d7375f0da0fd7d6b4dbbb6de6a08a51e5d169b1495c1faf9905ca6fd0739ea1bb42f44c2bd5055bd68e88e8355ade1b558a97c967198fcba8bbf809776b09ad281978feaeca800f5addc40dcdc5c34051b8164ff85640bd366e8c6c2603af7eed40f83cc51b2e0f1354202f60afa5d126d4533009139489cf5681946757"], &(0x7f0000000280)=0x8b) getsockname$ax25(r2, &(0x7f00000002c0), &(0x7f00000004c0)=0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/05/24 15:05:34 executing program 1: r0 = socket(0xf, 0x80001, 0x9) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x400, 0x4) readahead(r0, 0x56f2, 0x0) 2018/05/24 15:05:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000200000000000) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100070aa804000400000000fcff", 0x58}], 0x1) 2018/05/24 15:05:34 executing program 3: timer_create(0x5, &(0x7f0000000040)={0x4}, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x28, 0x1, @tid=r0}, &(0x7f0000000100)) [ 818.025557] audit: type=1326 audit(1527174334.473:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9469 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf773dbe9 code=0x0 [ 818.057874] netlink: 64 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/24 15:05:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDENABIO(r0, 0x4b36) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45f, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}}, &(0x7f0000000140)=0xb0) setsockopt$inet6_buf(r0, 0x29, 0x100000000000040, &(0x7f0000000040)="9f748bb4cd6a91828507c4211878dce61c603adaf14083c34587d8640300000087", 0x21) 2018/05/24 15:05:34 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x80000, 0x0) set_tid_address(&(0x7f0000000080)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000240)="b56c6be8f35d963a18cfb863d498eaf06658220f85f68986411d676fb6c67a379241e87537dda52c3394485fa723f1b3c213f3a269b717c5981ad047b631b68aca8ef65256c3c885c8f6ae", 0x4b}, {&(0x7f00000002c0)="e74d63410e7d0852d9778a4ebff52e6136e0fcd3fb99b29a65bd1c", 0x1b}, {&(0x7f00000013c0)="416fa54ab1c8a640a7c9dee55d064b56ca6402a4658b975decac6159350df14b8d19734f4bb1fd33500b48d33cd7650f939f5a7dbdd3f2ce213bd2cd461fbe583fad0eeff4f20e7e5ff6f9f488b8ea53774dbbcf9b5dd057e0c6785a0eda22493376618f2cfb77ffdda52d4279b5ab63197e0459681bf32fe3da7c94e4d21d69a643020202ca9e21d1e1af82f88823f604d7921bbb3f16c2800c29d178b7e924c141b3bca4a71940fa4cd9ae9c8a", 0xae}], 0x3) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000004480)=""/4096) ioctl$BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0) sched_setattr(0x0, &(0x7f0000000180)={0x0, 0x5}, 0x0) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000001c0)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6fe913f1"], 0x1, 0x0, &(0x7f0000000100)='-'}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000200)=0x6) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140), 0x2) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000003c0)="7ac3329c9d10abdc18b1ea811f82d3c91078562726313d22a604c5b465cca96957552564f5e7c580beed53602ea06bcacf2fc0d82fbc0c1b33851eacb393b68915de3360fce61d5953c98c3fb29ee9ecc7bc530d44e35f648268a6e5d1cdc322f0d9539bd1a0657a80b49f5c464b60223df84e97d127d351020223b8abf6d92830afee555ed40e5ea117d8e3ee254a39df5951864ba40ca357f0b5f4ce9374d6de8badc4cff44ffdaca98fd7ef2cdb6cef4a6fdac2bb5a68e2dff694da380d9706e49795b64c67c7643fc18ca135158482d6dec3f3fb2b59147eacca", 0xdc) 2018/05/24 15:05:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/route\x00') sendfile(r0, r1, &(0x7f0000000200)=0x1, 0x1) 2018/05/24 15:05:34 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e000fba9efe633ced1a2debd2152ff00"], 0x10) 2018/05/24 15:05:34 executing program 1: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0xfe) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) quotactl(0x5, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000240)="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") open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) 2018/05/24 15:05:34 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000000c0)=0x3) 2018/05/24 15:05:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)) fchdir(r0) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xc8, "404cdc8afa25cfc17e98111d69a7f02615619545990c8fa31830d971f11386d81ff341caeba0ea145eea230c8cb07929933573ebdfe7ca3ae74462a2b0dde25dd1d3c62587cb25b7229e91d6b0f077dd6a256302ceefb17464a3b07a18d7fd19182c3718591a5490fe758c707240fbf70cc788b2cae49a4f3bfffc49c8cc082df6fdecc7d57042f6f0a24cbc47eda8074af2fc11e3b8275ccf74fc182122774f21067f9e546318bad36e5205297379421bc7abe9dd0d5d4bb8752c566cf5521319948494c1abaa45"}, &(0x7f0000000100)=0xd0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x800}, &(0x7f0000001200)=0x8) [ 818.987768] audit: type=1326 audit(1527174335.433:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9469 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf773dbe9 code=0x0 [ 819.305079] binder: 9489:9523 unknown command -250353297 [ 819.310581] binder: 9489:9523 ioctl c0306201 20000040 returned -22 2018/05/24 15:05:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000000100)=0x4) fcntl$addseals(r0, 0x409, 0x8) ioctl$int_out(r0, 0x1ca987c69a1b0ea3, &(0x7f0000000040)) ioctl$fiemap(r0, 0x40046607, &(0x7f0000000000)={0x8001, 0x8, 0x7, 0x1}) 2018/05/24 15:05:35 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f0000003bc0)={0x77359400}, &(0x7f0000003c00)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x10000) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ppoll(&(0x7f0000000080)=[{r1, 0x4}, {r2, 0x2}], 0x2, &(0x7f00000000c0), &(0x7f0000000100)={0x444}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x930e, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x4012, r3, 0x0) tkill(r0, 0x1000000000016) 2018/05/24 15:05:35 executing program 5: r0 = socket(0xe, 0x0, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/05/24 15:05:35 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r1) r2 = socket(0xa, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_GET_PACK_ID(r5, 0x227c, &(0x7f0000000080)) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x3, 0x1}]}]}, 0x28}, 0x1}, 0x0) 2018/05/24 15:05:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x8a8) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x2, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x201, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)=0x3) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/24 15:05:35 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='ppp1\x00', 0x3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x4, 0x4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/24 15:05:35 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x2000}) 2018/05/24 15:05:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f0000002800)={0x0, 0x0}) r2 = dup2(r0, r0) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0xc2100, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000040)=r3) recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000001d80)=@sco, 0x80, &(0x7f0000002280), 0x0, &(0x7f0000002340)=""/114, 0x72}}, {{&(0x7f00000023c0)=@nfc_llcp, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002600)=""/184, 0xb8}}], 0x2, 0x40010122, &(0x7f0000002840)={0x0, r1+10000000}) 2018/05/24 15:05:36 executing program 6: epoll_create(0x20) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/05/24 15:05:36 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x9) futex(&(0x7f0000000440)=0x2, 0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x0) 2018/05/24 15:05:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100000c0900fcff0000040e05a5", 0x58}], 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000000)={@remote, 0x0}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r3 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x7, 0x14400) getpeername$unix(r3, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x7, 0x4e24, 0x0, 0x2, 0x80, 0xa0, 0x67, r1, r2}, {0x7f, 0x7fff, 0x6, 0x0, 0x0, 0x1, 0x8001, 0x401}, {0x3, 0xa68, 0x6, 0x7fff}, 0x7, 0x6e6bb5, 0x0, 0x0, 0x2, 0x3}, {{@in6, 0x4d2, 0x3f}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, 0x2, 0x100, 0x100000001, 0x4, 0xffffffffffffffff}}, 0xe8) 2018/05/24 15:05:36 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff}, 0xc) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) 2018/05/24 15:05:36 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000001500)=""/203, 0xcb, 0x0, &(0x7f0000001600)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x80) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) recvfrom$unix(r1, &(0x7f0000000500)=""/4096, 0x1000, 0x0, &(0x7f0000000240)=@abs, 0x6e) sendmmsg(r0, &(0x7f000000d8c0)=[{}], 0x1, 0x0) 2018/05/24 15:05:36 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) 2018/05/24 15:05:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="010000003bc045f59ef33cef875e0000"], 0x10}}], 0x2, 0x0) 2018/05/24 15:05:36 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000280), 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0xfffffffffffffff9, 0x8206, 0x7ff, 0x800, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0xc) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) 2018/05/24 15:05:36 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) unshare(0x40000000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300fd0a000000000000000000000003000600000000132e000000e00000010000000000000000020001000005000000000002000000e00000010000000000000000"], 0x43}, 0x1}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000040)={0x8e, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x204, 0x1, 0x3, 0x3, 0x6, &(0x7f0000000000)='syz_tun\x00', 0x9, 0x6, 0xfffffffffffffffe}) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000000380)={"74756e6c300000000000000ce000", @ifru_names='tunl0\x00'}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000600)="dd1d14994bd60e88cb7e31f783ebe2327e0beb96a6a13c37570ad9c85f83b6b48501ab24a31f6249955834cad7171afa32b10bd7ff88cd080b9ece1ccf068d412c1b82a706266bf44b4cea0de208f738d32791f7eb228455f7572040c881dba363598e4a7cc906ce2439a3c7bc737bc538a42d23227333440dd3ddc6043d93f3e1188d11d481f273616983f9e327e84e162bb925d5") getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @broadcast}, &(0x7f0000000280)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@dev={0xac, 0x14, 0x14, 0xc}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x0, 0x4e23, 0xa0f, 0x2, 0xa0, 0xa0, 0xff, r3, r4}, {0x181f, 0x4, 0x530, 0x101, 0x1f, 0x6, 0x0, 0x2}, {0x0, 0x9, 0x4, 0x1}, 0xfffffffffffffff7, 0x6e6bb0, 0x0, 0x0, 0x3, 0x2}, {{@in=@rand_addr=0x2, 0x4d6, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x3, 0x9, 0x4a, 0x100000001, 0x1}}, 0xe8) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x400, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BLKIOMIN(r5, 0x1278, &(0x7f0000000340)) linkat(r5, &(0x7f0000000100)='./file0\x00', r6, &(0x7f0000000180)='./file0\x00', 0x400) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00000006c0)) openat$uinput(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/uinput\x00', 0x100, 0x0) [ 822.249679] pktgen: kernel_thread() failed for cpu 0 [ 822.254998] pktgen: Cannot create thread for cpu 0 (-4) [ 822.260398] pktgen: kernel_thread() failed for cpu 1 [ 822.266161] pktgen: Cannot create thread for cpu 1 (-4) [ 822.271518] pktgen: Initialization failed for all threads [ 822.349217] pktgen: kernel_thread() failed for cpu 0 [ 822.354352] pktgen: Cannot create thread for cpu 0 (-4) [ 822.366434] IPVS: Creating netns size=2552 id=106 2018/05/24 15:05:38 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0xfffffffe, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x131) fchdir(r0) 2018/05/24 15:05:38 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x6}, {0x0, 0x7}, @control}], 0x3aa) 2018/05/24 15:05:38 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000180)=0x73f, 0x4) r1 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="27656d310100", 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) 2018/05/24 15:05:38 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/05/24 15:05:38 executing program 6: poll(&(0x7f0000000480), 0x320, 0x8) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x4) 2018/05/24 15:05:38 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, r0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000180)) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) 2018/05/24 15:05:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/dev_mcast\x00') sendfile64(r0, r0, &(0x7f0000000040), 0xffff) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x101, 0x0, 0x2, 0x2400000000}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f00000000c0)={0x8225, r1}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x7, 0x8) 2018/05/24 15:05:38 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x2fffd}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r2, &(0x7f0000000000)=""/128, 0x80) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/05/24 15:05:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f00000001c0)={r1}, &(0x7f0000000200), 0x8) userfaultfd(0x800) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c01000004"], 0x15) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000000)=""/19, 0x13) 2018/05/24 15:05:39 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0xfffd) r2 = getpgid(0xffffffffffffffff) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000040)={[], 0x4, 0x0, 0x6, 0xe6e, 0x5, r2}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="0200001d271cf4f583273131d822536023cb52dd0201ffff000000001029a2a6d2fd53f04c53a10bd3d540d9e2f50ca3a1db52c321db44ccabd01daf614cfa7a35cbe43fa0c63ce18981e1b321fa5b92bf25e3d45467ae001f43c87e7723f3c64f62f92616d6206d2f2e731a0da6b69ff4dd5c37b10f074307a2ba631e88ca0f6ecb7aed7285ebf6f23f3ace6ffe96a606094be7e6cc7950b5a764f9cc02fd56082e6cabe48801669f4b67199ac6cfc94a8b387022130522a8dfb9e543b35476f9aa15285484420b46d83c495a8852301bc6fe"], 0x1c}, 0x1}, 0x0) 2018/05/24 15:05:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x33, r0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)) 2018/05/24 15:05:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f007e574d7a0f30809022cfde26555dc9ecfe1974406edad38364782d63b6612854b2e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b49c6db2f160d49cb6cce76c27289a4f9d097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289eb8e140377", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x0, 0x0, {0x3, 0x3, 0x8, 0x3, 0xfffffffffffff001}}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000240)={0x303, 0x33}, 0x4) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="73797a310f445ab55f18b3846f59a764ff769cf47b9b82c0d04cff61cf7b927fc2b2552b2e791046b15f5c6343bf9db38f37df2bfeed6e41778a2ef312d450760afef4cd011dbbcc6db8709a1599b9b7eb60eae32a51aa635875166582901f788c8e45227d0aac946ccd5178427330c7aeb966992c24846683a9c265fc74593301f9ba1560c77b8c768db1ee846cd39168034c9e6f5194ab6616db0470faeea0a0a29eae729655107535ce2ae7b6641ff57c8383c9747fa8b4ffef4df78c1c33314e6ed10acb19874e09187a1b698f08db8b61721088694df941229e"], 0xdc) 2018/05/24 15:05:39 executing program 6: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180)={0x0, &(0x7f00000000c0)}, 0x8) r0 = socket$inet(0x2, 0x4000000000000001, 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000007000), 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)={@multicast1, @multicast1}, &(0x7f00000002c0)=0xc) recvmmsg(r0, &(0x7f000000ec00)=[{{&(0x7f000000a400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000a840)=[{&(0x7f000000a680)=""/235, 0xeb}], 0x1, &(0x7f000000a880)=""/159, 0x9f}}, {{&(0x7f000000ac40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000ae80)=[{&(0x7f000000acc0)=""/141, 0x8d}], 0x1, &(0x7f000000aec0)=""/156, 0x9c}}, {{&(0x7f000000af80)=@nfc_llcp, 0x80, &(0x7f000000c1c0)=[{&(0x7f000000b0c0)=""/4096, 0x1000}], 0x1, &(0x7f000000c200)=""/4096, 0x1000}}, {{&(0x7f000000da80)=@ethernet, 0x80, &(0x7f000000eb00), 0x0, &(0x7f000000eb40)=""/181, 0xb5}}], 0x4, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/24 15:05:39 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x42) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) 2018/05/24 15:05:39 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') preadv(r0, &(0x7f0000000140), 0x0, 0x10400005) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0xffffffff00000001, 0x0, 'client0\x00', 0xffffffff80000001, "a44b779a0e820c43", "df1dfa5780c089afdeb63a60c3b4f59f33e5b9e65cffa321775bf716fde99db9", 0xbf6, 0x40}) timerfd_create(0x0, 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x10000}, {0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xf}, 0x6}, 0x0, [0x800, 0x4e40, 0x101, 0x1f, 0x9, 0x6, 0x0, 0x3]}, 0x5c) 2018/05/24 15:05:39 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) umount2(&(0x7f0000e28000)='..', 0x0) 2018/05/24 15:05:40 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x400000)=nil, 0x400000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0xffffffffffffff76) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x8351000}) 2018/05/24 15:05:40 executing program 1: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000003c0)="9c", 0x1}], 0x1, &(0x7f0000000280)}], 0x1, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0x2, 0x8d, 0xea45, 0x9}, 0x6) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'eql\x00', @random="5e9faa4421b1"}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200004, 0x0) 2018/05/24 15:05:40 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) poll(&(0x7f0000000000)=[{r0}], 0x257, 0x10001) signalfd(r0, &(0x7f0000000080)={0x9}, 0x8) signalfd(0xffffffffffffffff, &(0x7f0000000700), 0x8) signalfd4(r0, &(0x7f00000000c0), 0x8, 0x0) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.FinderInfo\x00') 2018/05/24 15:05:40 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) write$binfmt_elf32(r1, &(0x7f00000002c0)=ANY=[], 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'teql0\x00', 0x400}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000140)={0x7527, 0x5b1c, 0x0, 'queue0\x00', 0xd4}) 2018/05/24 15:05:40 executing program 5: rt_sigsuspend(&(0x7f00009b2000), 0x8) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000740)={0x0, 0x1c9c380}, &(0x7f0000000780), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) ppoll(&(0x7f0000000080)=[{r0, 0x10}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x200}, 0x8) 2018/05/24 15:05:40 executing program 7: mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x0, &(0x7f0000444000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) madvise(&(0x7f0000471000/0x2000)=nil, 0x2000, 0xa) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r1, &(0x7f000000ac80)=[{{&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x2a7, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0xc, 0x29, 0x3}], 0xc}}], 0x2, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="39f397cb19cc230a6ff4be82b5d59460fcaf268bbf46cbb88378f3c2f9861d147c2c3f535da9d7474d6d9f26ed898651c67a3594577557417d1a674a2024fc0724d33dd41788dc2b841a26b228d7a3cb0ea993fc64a468e047f24a18f3d15f537daecda8505145c416574ca3ef8c410e4a22ff2d7e03c23bd53a473fe75a43edfb1e5b5a3342764c69812a3d7c9da27b847b6ecd45086548968678b10a3574abef02ecd012c2a73a2c7e51d9c974571b9db522cbabeadf684d8d44e512cfede19dc89e9ddf6eb97077df059753a783dc9f5c2c83e5da8ab612f06b", 0xdb, r0) 2018/05/24 15:05:40 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000003c0)=0x4, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x104, r3, 0x100, 0x70bd25, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x28}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8c9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2b8c47f3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff81}]}, 0x104}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/24 15:05:40 executing program 3: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') readahead(r0, 0x3, 0x400) 2018/05/24 15:05:40 executing program 6: unshare(0x400) syz_emit_ethernet(0x56, &(0x7f0000000640)={@random="c23d489176e3", @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "49993bcbf3d6190cd11f1c7590989b1606fd49a41aa73686aa9f243550fdb95353719a3e4244ffb2195aabe346558fbf68345f13ff3dd1dcf26e9ef36ccdf620"}}}}, &(0x7f00000006c0)) mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x7f) 2018/05/24 15:05:40 executing program 7: r0 = socket$packet(0x11, 0x7, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0xe03c892f9b16a2f}]}, 0x78) 2018/05/24 15:05:40 executing program 3: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x545e) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/05/24 15:05:40 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x5, 0xd8, &(0x7f0000000000)="292ed0b8066b23e6c167589e7284eab7bc0069618cc93774fea99cdeb8f1d5dd58318685ce68e076bce38d85c3aee66b837385cab452083aa92c236f32396fb1f6b5b0570878133a6391e74c0e9cd6211556b1558b92147f3c7508159342efb76fd5e3d22face1872a952a619d9a9f804b8b3ca9c0e0b8f39454a39a3ab2006022bdae6a06d5462bbc3f0013e970401c522f37699bf338eeb84315d5f6eac6a1b9196b0b8066d93348b634e0caf2d043292a37c6ef4b729a40cc678d170953eebffee18cc03a9cc4e5a5092ea09b2b23d6acf1534a04e1a6"}) listen$netrom(r0, 0x4) readahead(r0, 0x0, 0x2) write(r0, &(0x7f0000000140)="6d7dc2ae01afc112a0c67c3470a3b17b8c854415592bbeb0dd3d6a4717ee178f98cf5a4db7c17cde2660a6f5eb8e03ac5f105f887e71394e46c759834a6ab6844c2a0782f4d030824b544eb0eefa0c451da58cf9", 0x54) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x1f, "9e0375d80b76f5ad72f26f250dcddd6139f8883c8079136165b9c8b61f1bb9"}, &(0x7f0000000200)=0x27) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)={0x7, [0x2, 0x0, 0x4, 0xdcd, 0x8, 0x7b1830a4, 0x6]}, 0x12) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001340)=0x8, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ptmx\x00', 0x610e82, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) open$dir(&(0x7f0000001400)='./file0\x00', 0x406000, 0x112) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001440)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000014c0)={'veth0_to_bridge\x00', &(0x7f0000001480)=@ethtool_pauseparam={0x12, 0x20, 0x7ff, 0x1f}}) write$binfmt_misc(r0, &(0x7f0000001500)={'syz0', "343aac0e3eb7799ac0d21dc1b4fa531679966c53bc2b9082b41886c189c31099f93f1a29b6e3eabde804fb92c9639e95323e1c9f98c5e625b9690f3654"}, 0x41) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001580)=r0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000015c0), &(0x7f0000001600)=0x8) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001640)) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000001680)=0xfff) ioperm(0x81, 0x8000, 0x1) socketpair(0x2, 0x80806, 0x6, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r4, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001740)=0x14) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000001780)=""/75, &(0x7f0000001800)=0x4b) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001840)=0x100000000, 0x4) preadv(r0, &(0x7f0000001900)=[{&(0x7f0000001880)=""/83, 0x53}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001940)={r1, 0x4, 0x2, 0x786}, 0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001980)) pause() 2018/05/24 15:05:40 executing program 7: clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getpgid(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) getpgid(r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ioprio_get$pid(0x1, r1) [ 824.054979] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2018/05/24 15:05:40 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002f80)=0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) sendmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000040)=@sco={0x1f, {0x44, 0x7, 0xffff, 0xa3, 0x8, 0x9b}}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="771ac7de7ed9b7533511ae00d022582b6103b08ee9c581ec7e3c2134e5c0dc12cdac83563b62cecc16d7cd83091cbe30c0ad6b0657caa9c01ca1d2a5776c8c7349a324f44db0c98dbe63ec281cfa528ca24025d817e36a1df4a509560ee81c89cc2753903e84c73e3853f7c10f076469ddd621268ca64ecd063541ffc05d21bb0fe312f820d2f6b7dd9c139c53e13166c17a2fb90ab5c04de5650de71f0181dd0302", 0xa2}, {&(0x7f0000001180)="6961b08399431092ad845eebf75e7b6189f82c03883be6104c732e1f611d4be1f29939dab71d09", 0x27}], 0x3, &(0x7f0000001200)=[{0xe0, 0x10f, 0x8, "8de9e658693345884d1287b6c574dad7bd31125adcec09961653857f46fe13c81f07a91d4dd69757462e7248744122c28b64dc0244302a1f8f7bc7c1f285f8471cf2a530c41ede5489b8a7f0676ebb257db9b62c403050c06ed7e437424dde2ab03fc9c817894be9dae503d277b351e6dcd3796db4669b02c18228b00545220e846e54b196ecdef15c192e2167187b26c24cbcd0c00f544727b55d5c9c87728c591927bf74f831049101385fc51da55efd478bfbba0829feb4a452d5175057ea0e4393c1f2f23901112e52e13a4f58694e71d0"}, {0x10, 0x109, 0x2, "dfdc4e"}, {0x90, 0x1ff, 0x1, "b8b7740f38c33298182e42c7f555d0e5c3739931364628b133d63b458bddb94f1ad398076b9882b61a5acdfe41d624549d0ccbde9212e46265b6c57963824c8fbb21be3caab63e7fc126655785d01f1726646cbdb24a82dfbd03d676f8d018eac4586f1b8602948ae74122af48b8c0db9141b5ed2877d2c76aeb483eac999a7a1f25"}, {0xb0, 0x117, 0x1, "22f7f3806e29f62895dd87a5399df08e831fd961ba7f02b2670e371cbe1cdfaf50ddfc134089dd04a6cf315af461e0b3d7e941596ff1f4427e14f03451afa3651ce84e1f1ae85da03175b572fe4876ca65002078cda780e90fed8c8eb46e77ba5233c3864217dafff5951e5c503084a7d287a71b878902b05847fc95eb37f8bb8e0e0c4fbeecb60ff9205454271155c01527c69da10faccd8a275a17f4516aff95927a9c"}, {0xe0, 0x1af, 0x2, "d83650dc704096434d5d1540daec7b7993435ca44cf62a6d9f2343b139776a59f2de82762e8a57f7ba3a108ee105a4a6d3aab1d84fcb8ae19d6ef7e723238f7e0ca49c91d9310de81bf06b8f3cbf62ba82c8429b0ff6709d3026429c91c7e582585d716d2753b46d026cfb907587cb3bcc07eb442090bc98f0c4ae844e6b765bb6c96dc90e55673e083e2ba42d92029a812237087d8e67efd638232757b702c52298889dc33b3437389aae4dbced73858fcc7e3e6cc7004aa5bdd5d5903679f5104313d7e9533cbcd3b9adcc0c1a5fe0c14247fe"}, {0x24, 0x112, 0x4, "60ec0c53dbb9a6be38f7d4f8a6fd29a51700360a3062"}, {0xf0, 0x10f, 0x3, "eb6da92052f15d1d0cc434f18e0586870ae225981b086ba5a424f116a8986e3330085395687f8f429be1eb3806095d2dcc8b10b9bc563b8acef5809c6b9b54be796bb21d71d182a53b6b6c39be47782c8ad8822fa3be93739fe069ce12884f1ddb4004ed524d7632c3957dc76cb0de0ce7c41a23b8a9337271d8e2f4608e728f943b237146b41aa3da1273f73c0f46089d6cb79541e11cd22a507cd83dc70c21bfce5b9622d3901be8fe87c7494eaa83334b8eb032a1c2d971d68a3dd0dbc7d5400fce31a57bfe1d08c29d85266e338d369921177eb98496b1359961a4f55bb850"}, {0x18, 0x11d, 0x1, "263c385ad834ee69d3401c"}], 0x43c, 0x1}, 0x7fffffff}, {{&(0x7f0000001640)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000002900)=[{&(0x7f00000016c0)="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0x1000}, {&(0x7f00000026c0)="d95ac2097d7458420cf88ff7203d158877a8cade371812de8629f49ee65876e2cd67e1c8084dfa1a0c521f0fdbed0e9f9d411a3499e2d032b734ee416adb8c02d5bb38006626c6e40b86a506395ed0339ea590ce45b2e2ea658c9b4e1e67b5d76c5f3e443ea64045b29b399655ee40364a9f70804e8fcb7f210f57572a3d4b3db2131aaf13c5253d21ad73359ee1531ba1680f367099b87d0d258d62659c8f957796b53746a9d18e2b640264d770164215d7c85e2c0eb3e4a99d2a27b229cf055c45ba0895e740dae70f3147a20f8d5c568ebca4caad8b69fdc4a49c2ef66ac1d9d950b4081de324f50fcb2b381d95acb5e86a1f0d", 0xf5}, {&(0x7f00000027c0)="4bdbc9420daa215981c38e6fa42d30716b6646f4516d6323371738fd69b3955f88c4e140332d9c1285e13d2b12fdf9210661dabd97154e02d8bba9747e9a6cdf315d3c8f84b1ff5583aa737800f2dea549643996a2e233107b0d70641476145899", 0x61}, {&(0x7f0000002840)="78b41585d1", 0x5}, {&(0x7f0000002880)="57ccea383c41bc3dc84dbc0dc0bc2b459c7ec3cdf4e94f322b2b08d8870e415ec5574086b1c3698c63c36d032d8cf858", 0x30}, {&(0x7f00000028c0)="844ed480a1cd68dbda06336320ed3a667a1f09aeec758ce284edb1", 0x1b}], 0x6, &(0x7f0000002940)=[{0x30, 0x115, 0x8, "9a2318aeba8205a268a11e4b89dca0ffbceff62046bc9b0d57bbe9def9f99b0796f4d5"}, {0xa8, 0x13e, 0x7, "fc0d63833cf92a4ed422cc343596c5aa6f71223b096c6ba0c6630bbfd59dcb859cb9900b3171fe0f7b4f1b4a698e191d2e91a7e43c4c4da99a6bece71dbfb08599b4aa5fef98507bbf1da8fb7d6fac8fe97be910e319ad2c42c0e956268f283db980775e4c22259404a431fe54555a051755908fe328ead6d079e189ce56659232fc98f12b0d493bfa3604024a1bc8e53166341484a3899327648610"}, {0xfc, 0x117, 0x6, "2357e47a9e7aa52d48903062b3916682ab14b98c27736f1438d76601c57e09ac2d02f4137910db01eca388a7e27706734e5df5d8c05c307906eff0cca413e8f0ad1708fdb056141a346b846eae2706ceae04371a497acb92b60feae7ab7eb476c366d51ebb2a5e73ff13d270c0040c697605c3c12aacd44993514c81436924901972b94668afc46cb9da37cd43ca84e4038a4375294f7534b77298a2db663e36997287bd742a36e2a0cab1722acb7326c6dea164bc5b14b406a590cf959761cdbbb8726bf280c62a98b7cde5b404a9d2616fbfbca0f969c2f3b31a4023d3392c76e8571b46d3662a3504b1ef86660d34"}], 0x1d4, 0x4048004}}, {{&(0x7f0000002b40)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002bc0)="30d6ec074c6ad11ffa78eccfc8a049b4341c8760590b3dd218a6dd9603ae5c91a027849a0a699758926841e96ebe31dcc6cd", 0x32}, {&(0x7f0000002c00)="a8cfce44603ad46737ac2703ec65090114304e91fb536fa17180956073c41847c064ddd3caac55a32fa505822455d2c61930d82211f9d48071534bab9dae4c243b960b32f5ac28199b2ae75c4dc583031557eee9e4877019f613b90357a6e4b375754425feb362defc264b0b1e243103fcb40821e28fed8eaa0724ba818dba1f9af400474d98a75c5ca44bd42d7e4fbd72113195f8a221a25884f708ac10d15c0ab6dd610320f33bef89ddeb32a14eff3f00c4da8ec0204a3698dcb5fa7dc619ce54", 0xc2}, {&(0x7f0000002d00)="a40e08b16dd0e1661f8cd9609cc488a0f2f1fc2683193825b2a734382971fed6c42b76402423a56109c5ac6b8943e20d4cf92fabec68418e8e3919afa753a4928f976b8c0437a36343fbe26d653162f5a9e74b9d762d4d793ef35cef28c0b3c78aec77c686ec1f0f06a10da87822176e3a4c576a5cbbcd78f1398da92c1bf6562bbe26d67485cc5c869f9aefade378833868fb850e73eb448dc7cb73f4e2fb01d2d4358722f3c30f1872da5037e4", 0xae}, {&(0x7f0000002dc0)="2ccd626615176fc6d7b0db41eee35f87d658525464c9c24e19f58ccdf10bb40453b60eac201ecef8a97611a10af3549aba89bc945c9feca7cc18caac93d8f9a7e5e8237d7f64b32c606658c097e2dc2b19c55993d2f30d06ecdd1e90cb407ff821cbd4e752d28c3c7bd3927f", 0x6c}], 0x4}}], 0x3, 0x40000) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000003080)=@req3={0x7, 0x100, 0x7ff, 0x8, 0x16, 0x1, 0x1000}, 0x145) [ 824.184889] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/24 15:05:40 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ftruncate(0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./bus/file0\x00', 0x0, 0x40) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f00000058c0), &(0x7f0000005900)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/24 15:05:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001740)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'dummy0\x00', r2}) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000180)) ioctl$KDSETLED(r1, 0x4b32, 0x6) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffffeffffff, 0x6, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000440)="fbbfb6eaea94", &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYBLOB="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", @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYBLOB="21e69864525b42549afb102d710d56bc7ee82e35615daeb514bfdc4539fcfd9761e46c9891d11ea8550be806798e6b57cc4a8fe7066084030378d5997bd493cc4c42af5b253785a00f7fc1effe17f964122fa8e8f9b6bca0b98080324821aceb22e49db05ae9342e67a309226f7e0ac915c910a4faa84af5e9fc3e6bdbd1ab719d3e84458c14aaf92e19b833109b2e8f6f21eff98dac4de2d5a767b02b6391445007445971d51ae863fd196da046", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES16=r1, @ANYRES16=r1], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR64, @ANYPTR, @ANYBLOB="2cedfed19dd0785dba1bb3aaeb8b9e03fdad5f6d99054b8dc3f5d867faaa451fcf2e2bb598ca43a1dc519501a81679c9ca073a87fe8131c30b70d13f983d7c96f33d15c8dbe08b9dcd1634d0a10aed412747a0a139d7e7779563930249a681a3d7ef145339aacbc68f630283719986a69c34090741af0f981443362a1bf9fd2fa5bb47e08875f5c288b275ac0fc1545d1d911575d06fce4a01d6b79a4cf5720a54b32ea663f5fa6c5eb5fb7f3949f0f18142b50b7c60f1abc6fc47f9c2c490c2fcf378f8bdeff239261964579dd177fc658c39ac6d62a029a47d214193387d1906a4f2920c657737624783ab6b6d48f42db7ef47", @ANYBLOB="e13d0f0959e038f83c4b17d8ccf64f314f24b503b5cea6faa13113ef10c0c2c076c47cb2b6fd86970dadcbaba0e6f0e866315f7b2a6bb2e1c902f1298d7f7ed4aa70c0978f6920d539b7d2501799f5934adaccf526472c961b0000000000000000000000"], @ANYRES64=r1, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYRES32=r1]]], 0x100c) dup2(r0, r1) [ 825.007916] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 825.014308] qtaguid: iface_stat: create6(lo): no inet dev 2018/05/24 15:05:43 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x28, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)}, 0x0) 2018/05/24 15:05:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3fd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x1) dup2(r0, r1) 2018/05/24 15:05:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setfsuid(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1f) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000000240)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0x7, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x7d) 2018/05/24 15:05:43 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getpeername$ax25(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10) set_thread_area(&(0x7f0000000080)={0x100, 0xffffffff, 0xffffffff, 0x80, 0x3, 0x7, 0x3, 0x3, 0x2, 0x80}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') set_thread_area(&(0x7f00000001c0)={0xfff, 0x20101000, 0x1000, 0x3f, 0x7, 0x9, 0x7, 0x8, 0xffff, 0x59f}) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f00000003c0)=0xf16) creat(&(0x7f00000000c0)='./file1\x00', 0x0) r6 = dup2(r2, r4) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x3f}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r7}, 0x8) ftruncate(r1, 0x30) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x1b4, &(0x7f0000000180)=0x4) sendfile(r6, r2, &(0x7f0000000300), 0x2002) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/05/24 15:05:43 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x0) write(r1, &(0x7f0000000000), 0xffffffffffffffe0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x8ac, 0x3, 0x20, 0x2, 0x3, 0xb7a}) read(r0, &(0x7f00000000c0)=""/250, 0x50c7e426) 2018/05/24 15:05:43 executing program 3: r0 = socket$inet6(0x10, 0x0, 0x75ca) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000080)=[{&(0x7f0000000380)="5500000020007fafb72d00b2a4a2809302000000030343ee6b26236925004a0000000000130000008848a3c728f1c46b7b310000088daa72c91e746d0b241ae2f36b5a36d32e7bf1c43ab8220000bf0c00000000d4000000000000000000000000000000de667ab6a10f74e0e4a248c8f2949b648945aea987886be132166d9baafe9fba45993ccbfad43c50ebf708068238e209d8f4a713c8b28091a9727cf9e1aa5187142d03e66e52a14d4d5be7cb9a4223067f24e760f3ae9cc69ec64645777d387bd6a9eadd2c40e3991f79c88bf60ca9c7c134ff607f4d606b34bf3ab8915ebd1645a47ce8fa0688265e42bc65d6827840b93bd6d84feba1583b3bae32c5ad2ed34adacfe284d5aab90c9fc84748d942b9b272efdef7a54f0666f241713696316bce338ade8c50e0cf9f30d48873efa6473dc53ec5dab18f0ac65437d9bbefb20b03e1778fc29c23906f63dd9b32cb3a994dee8fbc78b5b6b69e593cacedd03fc5df5b70d5cb3c9f4bd444b3ceda1eb7be6a1c99c1c5921998c6b19680dd8a03c0ed5fdb88e2b829853b7b77266c4bfe8cd8b08b29c8987e488ab8f8df4b63e06c9c1ba9972fa711a326844a67521b1211e699dc01829758c72c453fdbe5d4d4000000000000000000000000", 0x1cf}], 0x1, &(0x7f0000016000)}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/24 15:05:43 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) clock_getres(0x3, &(0x7f0000000000)) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) clock_getres(0x746624aec8175bfb, &(0x7f0000de9ff8)) getrlimit(0x7, &(0x7f0000000080)) 2018/05/24 15:05:43 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) fcntl$addseals(r0, 0x409, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e23, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x4e23, 0x407, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) close(r5) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f0000000200)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x81) write(r4, &(0x7f0000000280)="8253615d608848f82455679fc60d5377c85d777bfc35c58cb5fbac30a3df80d2219c11dabcec249028bc778553c2e06613bc61934b8de6aa8084f36ece500af94e17eb1eae33348651bb19d36ea9489d36f461ceb5f38d051bd050d09c763e3343a9dc4853cfbbe9de412830a035de094e6e0e599a24196729ea2952fdd2effa57c5034f945d9597", 0x88) 2018/05/24 15:05:43 executing program 2: r0 = memfd_create(&(0x7f0000000400)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x28) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x181180, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x200000, 0xffffffffffffffff) 2018/05/24 15:05:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xfffffffffffffffd, 0x490044) r1 = memfd_create(&(0x7f0000000340)="74086e750000000000000000008c00ad750c84d74dc8f2c30a94fd4af86f6c41c50afcf879fe7c38c09fd40be65ef9ab340c5813f32b754542910b92", 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, &(0x7f0000000a80)=[{&(0x7f00000004c0)="e0", 0x1}], 0x1, 0x81806) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0xb6d, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f00000000c0)=0x50) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000780)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="000125bd7000fbdbdf2504200000e0e7041708bcf5f268fee0e26505131e3df8e0652aeab0a596ae74dd4ab3a067273e2324745e10461ed8432098231a5f589d2abb5b50e5e27abbd2af6e3c83fd37e6d14bdc3b16c17e6b7d67c9df0caff602de56411f3a8ba51093525c51680a2094a715dc"], 0x14}, 0x1}, 0x44040) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000840), &(0x7f0000000800)=0x4) lgetxattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000680)=ANY=[@ANYBLOB="73656375726974792e2f6465762f6c6f6f702300337db96755637eedcc76a15759098fe6935ab4dcc4abd1170baefc81abab77ff44642e09587fb3a0d0874ac794323fe0f29aa7283233e8b0ef8d4d4401ce4ef87c2edbd9f496efe5f8268211379af30b032c1e4841d62cfae9b5b52cc2be28000e864b9355954f7a688c70bc34992213a174013477fc163aa3aa7e1210e8ca401ff988a4e30b3defa68152d0505a75cde92843f4b4b5b143363e3c4212722eded13a96d36723be6316d5a30407dfb59b02ed065d5ef2054fd71b6c01eea052933ea2b8629a5b76c1905a29d416"], &(0x7f0000000580)=""/219, 0xdb) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000540)={0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 'wlc\x00', 0x20, 0x7, 0x1e}, 0x2c) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000180)={0x9, 0x2000000000009260, 0x5, 0x3f}) setsockopt$packet_int(r1, 0x107, 0x16, &(0x7f0000000480)=0x6ea7ec6b, 0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/24 15:05:43 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') preadv(r0, &(0x7f0000000100), 0x2000000000000058, 0x0) ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f0000000040)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x4977, &(0x7f00000000c0)=0x1) 2018/05/24 15:05:43 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') preadv(r0, &(0x7f0000000100), 0x2000000000000058, 0x0) ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f0000000040)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x4977, &(0x7f00000000c0)=0x1) 2018/05/24 15:05:43 executing program 1: r0 = socket(0xa, 0x800, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r3 = dup3(r0, r1, 0x0) write$cgroup_pid(r3, &(0x7f0000000380), 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000080)={@loopback, @rand_addr}, &(0x7f0000000180)=0x8) write$eventfd(r3, &(0x7f0000000140)=0x100, 0x8) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/24 15:05:44 executing program 0: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r1, @ANYBLOB="000329bd7000fcdbdf250d000000140001000800050000000000080004004e240000080005009a04000008000600350e00003800030014000600fe8000000000000000000000000000aa080003000400000008000100010000000800040005000000080004000000000008000400080002004e22000008000b000200000008000b000200000008000600060000000000000000000000"], 0x9c}, 0x1, 0x0, 0x0, 0xc4}, 0x4000041) sendto(r0, &(0x7f00000002c0)="a9d9424e00470d2caad0d5c0fa44fdcd3ad726776708000000b8f206788be4fe053e94fda4c5876ee21204f95052b2f367970fa2849d38061863ca26f7c14df696991f80478493c6d8d9da374db03476ce4e9087d93855933326e45b13e70293ee", 0x61, 0x0, &(0x7f0000000240)=@sco={0x1f}, 0x80) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x600, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000380)={{0x9, 0x3}, 'port1\x00', 0x40, 0x180432, 0x3, 0x2, 0x7ff, 0x3, 0x6473, 0x0, 0x4, 0x5}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000000440)={{0x1, 0x3, 0x1b6, 0x2}, 0x6, 0xff, 'id0\x00', 'timer1\x00', 0x0, 0x4, 0x3, 0x8, 0x401}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='ifb0\x00', 0x401}) 2018/05/24 15:05:44 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x4, 0x9, 0x6, 0x80, 0x8, 0x8, 0x0, 0x1800000000, 0x90f, 0x5}, 0xb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x8, 0x4) getsockname$ax25(r0, &(0x7f0000000300), &(0x7f0000000380)=0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000340)=0x40, 0x6a) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/null\x00', 0x4000, 0x0) bind$ax25(r3, &(0x7f0000003000)={0x3, {"1e2c114dcf935e"}, 0x20f9286c}, 0xfffffffffffffd68) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x200, 0x10}, &(0x7f0000000100)=0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={r5, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xfffffffffffffffb, 0x2, 0x100000001, 0x5, 0x1}, &(0x7f0000000240)=0x98) 2018/05/24 15:05:44 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x1375, 0x0, 0x6}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x11c, 0x1}}, &(0x7f0000000280)=0xb0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r3, r4/1000+10000}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000380)={0x0, 0x4, 0x9, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) 2018/05/24 15:05:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c0000000000000000000000020009009c680df30000000000000000030006000000000002000000e0000800000058186fe8b90002000100000000000000070b00000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x80, 0x4b72024f, 0x6}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x4, 0x20, 0x8000, 0x80000000}, &(0x7f0000000240)=0x18) 2018/05/24 15:05:45 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x2) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/05/24 15:05:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x80000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001500192340834b80044e60560a067fffffff81004e2200000000009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000000fcff00000000000000000000000000000000000000000000", 0x58}], 0x1) 2018/05/24 15:05:45 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@nfc, &(0x7f0000000140)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x7ff, 0x80000001, 0x8, 0x4}, 0x8) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffff5, 0x4000000000000031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)) 2018/05/24 15:05:45 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xc, 0x4000020011, r0, 0xffffffffffffffff) futex(&(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000002c0), 0x0) 2018/05/24 15:05:45 executing program 4: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000800004c39) sendfile(r0, r0, &(0x7f0000000200), 0x80003ff9) creat(&(0x7f00000000c0)='./file0\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) 2018/05/24 15:05:45 executing program 6: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) utimensat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{0x0, 0x2710}, {r1, r2/1000+10000}}, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x80000004}], 0x18) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000180)=[{{0x77359400}, 0x1, 0x3ff00000, 0x8}, {{}, 0x400, 0x20}, {{}, 0x80000001, 0x3, 0x4}, {{0x0, 0x7530}, 0x3, 0x6, 0x3f}, {{r3, r4/1000+30000}, 0x4, 0x6, 0x4}, {{r5, r6/1000+10000}, 0x5ee6, 0xfff, 0xfffffffffffff000}], 0x60) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0x5, 0x9, 0x8001}, {{r7, r8/1000+30000}, 0xc000000000, 0x4f56, 0x4}, {{0x77359400}, 0x8, 0x7, 0x6}, {{0x0, 0x7530}, 0x0, 0x3, 0x8}, {{r9, r10/1000+30000}, 0x4, 0x1, 0x6}], 0x50) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) 2018/05/24 15:05:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = getpgid(0xffffffffffffffff) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f00000000c0)={0x100, 0x80000000}) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/pid\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") sendfile(r0, r3, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/05/24 15:05:45 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000040)=r1) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='/dev/usbmon#\x00') mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/05/24 15:05:45 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xa2081, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) 2018/05/24 15:05:45 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000780)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000680)="5500000018007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c0006e2ff0019000500fe800000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x230400, 0x9) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x401, 0x1, 0x84, 0x100, 0x7, 0x2, r1}) socketpair(0xf, 0x2, 0x42f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000180)={{0x8, 0x63882548}, 'port0\x00', 0x1, 0x0, 0x0, 0x983d, 0x2, 0x541, 0x9, 0x0, 0x3, 0x9}) shutdown(r2, 0xd638f691be0a86f6) 2018/05/24 15:05:45 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) [ 829.733567] ================================================================== [ 829.740982] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x145d/0x3220 [ 829.747567] Read of size 3348 at addr ffff8801bc36f918 by task syz-executor5/9883 [ 829.755174] [ 829.756795] CPU: 1 PID: 9883 Comm: syz-executor5 Not tainted 4.4.132-gc3c51ea #45 [ 829.764406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 829.773752] 0000000000000000 305aa0d1e0a76ef8 ffff8801ca2276c0 ffffffff81e0df8d [ 829.781806] ffffea0006f0db80 ffff8801bc36f918 0000000000000000 ffff8801bc36fb00 [ 829.789849] ffff8801bc36f900 ffff8801ca2276f8 ffffffff8151526c ffff8801bc36f918 [ 829.797895] Call Trace: [ 829.800477] [] dump_stack+0xc1/0x124 [ 829.805835] [] print_address_description+0x6c/0x216 [ 829.812501] [] kasan_report.cold.7+0x175/0x2f7 [ 829.818735] [] ? pfkey_add+0x145d/0x3220 [ 829.824443] [] check_memory_region+0x14f/0x1b0 [ 829.830668] [] memcpy+0x23/0x50 [ 829.835592] [] pfkey_add+0x145d/0x3220 [ 829.841125] [] ? pfkey_delete+0x3a0/0x3a0 [ 829.846923] [] ? __skb_clone+0x25c/0x7d0 [ 829.852635] [] ? pfkey_delete+0x3a0/0x3a0 [ 829.858432] [] pfkey_process+0x671/0x740 [ 829.864138] [] ? pfkey_send_new_mapping+0x1170/0x1170 [ 829.870977] [] pfkey_sendmsg+0x346/0xae0 [ 829.876680] [] ? pfkey_spdget+0x850/0x850 [ 829.882482] [] sock_sendmsg+0xcc/0x110 [ 829.888017] [] ___sys_sendmsg+0x745/0x880 [ 829.893819] [] ? copy_msghdr_from_user+0x550/0x550 [ 829.900398] [] ? do_futex+0x12d/0x1770 [ 829.905935] [] ? selinux_file_alloc_security+0xae/0x190 [ 829.912948] [] ? __fget+0x148/0x3b0 [ 829.918226] [] ? __fget+0x16f/0x3b0 [ 829.923503] [] ? __fget+0x47/0x3b0 [ 829.928691] [] ? __fget_light+0x9f/0x1f0 [ 829.934399] [] ? __fdget+0x18/0x20 [ 829.939586] [] ? sockfd_lookup_light+0xb6/0x160 [ 829.945901] [] __sys_sendmsg+0xd6/0x190 [ 829.951522] [] ? SyS_shutdown+0x1b0/0x1b0 [ 829.957319] [] ? compat_SyS_futex+0x1e1/0x2f0 [ 829.963465] [] ? fd_install+0x4d/0x60 [ 829.968913] [] ? move_addr_to_kernel+0x50/0x50 [ 829.975142] [] compat_SyS_sendmsg+0x2a/0x40 [ 829.981116] [] ? compat_SyS_getsockopt+0x2a0/0x2a0 [ 829.987693] [] do_fast_syscall_32+0x326/0x8b0 [ 829.993838] [] sysenter_flags_fixed+0xd/0x17 [ 829.999885] [ 830.001507] Allocated by task 9883: [ 830.005115] [] save_stack_trace+0x26/0x50 [ 830.011034] [] save_stack+0x43/0xd0 [ 830.016430] [] kasan_kmalloc+0xc7/0xe0 [ 830.022092] [] kasan_krealloc+0x64/0x80 [ 830.027839] [] ksize+0x8a/0xf0 [ 830.032803] [] __alloc_skb+0x133/0x600 [ 830.038465] [] pfkey_sendmsg+0xfe/0xae0 [ 830.044210] [] sock_sendmsg+0xcc/0x110 [ 830.049874] [] ___sys_sendmsg+0x745/0x880 [ 830.055793] [] __sys_sendmsg+0xd6/0x190 [ 830.061543] [] compat_SyS_sendmsg+0x2a/0x40 [ 830.067633] [] do_fast_syscall_32+0x326/0x8b0 [ 830.073907] [] sysenter_flags_fixed+0xd/0x17 [ 830.080087] [ 830.081700] Freed by task 8332: [ 830.084987] [] save_stack_trace+0x26/0x50 [ 830.090907] [] save_stack+0x43/0xd0 [ 830.096313] [] kasan_slab_free+0x72/0xc0 [ 830.102150] [] kfree+0xf4/0x310 [ 830.107199] [] skb_release_data+0x304/0x3b0 [ 830.113293] [] skb_release_all+0x4a/0x60 [ 830.119128] [] consume_skb+0xf3/0x3d0 [ 830.124704] [] netlink_broadcast_filtered+0x2b2/0x9c0 [ 830.131676] [] kobject_uevent_env+0x6d8/0xb80 [ 830.137991] [] kobject_uevent+0x1f/0x30 [ 830.143744] [] kobject_release+0x144/0x1b0 [ 830.149750] [] kobject_put+0x72/0xd0 [ 830.155243] [] net_rx_queue_update_kobjects+0x29e/0x3d0 [ 830.162383] [] netdev_unregister_kobject+0x9d/0x110 [ 830.169183] [] rollback_registered_many+0x3f8/0x760 [ 830.176066] [] rollback_registered+0x81/0xb0 [ 830.182253] [] unregister_netdevice_queue+0x81/0x110 [ 830.189130] [] __tun_detach+0x834/0xa10 [ 830.194876] [] tun_chr_close+0x44/0x60 [ 830.200540] [] __fput+0x235/0x6f0 [ 830.205754] [] ____fput+0x15/0x20 [ 830.210977] [] task_work_run+0x10f/0x190 [ 830.216801] [] do_exit+0x9e5/0x26b0 [ 830.222191] [] do_group_exit+0x111/0x330 [ 830.228014] [] get_signal+0x4ec/0x14b0 [ 830.233660] [] do_signal+0x8b/0x1d30 [ 830.239136] [] exit_to_usermode_loop+0x11a/0x160 [ 830.245654] [] do_fast_syscall_32+0x620/0x8b0 [ 830.251914] [] sysenter_flags_fixed+0xd/0x17 [ 830.258085] [ 830.259698] The buggy address belongs to the object at ffff8801bc36f900 [ 830.259698] which belongs to the cache kmalloc-512 of size 512 [ 830.272344] The buggy address is located 24 bytes inside of [ 830.272344] 512-byte region [ffff8801bc36f900, ffff8801bc36fb00) [ 830.284118] The buggy address belongs to the page: [ 830.289914] kasan: CONFIG_KASAN_INLINE enabled [ 830.294328] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 830.307248] Dumping ftrace buffer: [ 830.310772] (ftrace buffer empty) [ 830.314469] Modules linked in: [ 830.317786] CPU: 0 PID: 3888 Comm: syz-executor4 Not tainted 4.4.132-gc3c51ea #45 [ 830.325393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 830.334744] task: ffff8800a3350000 task.stack: ffff8800a3358000 [ 830.340794] RIP: 0010:[] [] debug_check_no_obj_freed+0x1a6/0x940 [ 830.350305] RSP: 0018:ffff8800a335f6f0 EFLAGS: 00010802 [ 830.355747] RAX: 0000000000000292 RBX: d320015c0000269b RCX: ffffffff81e70fbe [ 830.363010] RDX: 1a64002b800004d3 RSI: 0000000000000005 RDI: ffff88SeaBIOS (version 1.8.2-20171130_102032-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2350: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x0000000003b5226e input_len: 0x00000000014cb8ca output: 0x0000000001000000 output_len: 0x0000000004008a40 run_size: 0x0000000005752000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.132-gc3c51ea (syzkaller@ci) (gcc version 8.0.1 20180413 (experimental) (GCC) ) #45 SMP PREEMPT Wed May 23 23:20:12 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] Kernel/User page tables isolation: disabled [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23d0-0x000f23df] mapped at [ffff8800000f23d0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2390 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2913085116 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6579092K/7863876K available (41752K kernel code, 6301K rwdata, 9048K rodata, 1864K init, 23696K bss, 1284784K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.270355] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.271533] pid_max: default: 32768 minimum: 301 [ 1.272262] ACPI: Core revision 20150930 [ 1.696369] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.697678] Security Framework initialized [ 1.698266] SELinux: Initializing. [ 1.698930] AppArmor: AppArmor disabled by boot time parameter [ 1.700174] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.701162] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.705144] Initializing cgroup subsys io [ 1.705910] Initializing cgroup subsys freezer [ 1.706701] Initializing cgroup subsys hugetlb [ 1.707435] Initializing cgroup subsys debug [ 1.708454] CPU: Physical Processor ID: 0 [ 1.710930] mce: CPU supports 32 MCE banks [ 1.711839] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.712682] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.713626] Spectre V2 : Mitigation: Full generic retpoline [ 1.716817] Freeing SMP alternatives memory: 48K [ 1.727552] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.839649] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.841512] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.929934] x86: Booting SMP configuration: [ 1.930712] .... node #0, CPUs: #1 [ 1.931604] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.937093] x86: Booted up 1 node, 2 CPUs [ 1.937896] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.942321] devtmpfs: initialized [ 1.952870] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.954650] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.956507] xor: automatically using best checksumming function: [ 1.960993] kworker/u4:0 (21) used greatest stack depth: 27920 bytes left [ 2.049683] avx : 21678.000 MB/sec [ 2.051020] RTC time: 15:05:52, date: 05/24/18 [ 2.054417] NET: Registered protocol family 16 [ 2.055715] schedtune: init normalization constants... [ 2.056748] schedtune: no energy model data [ 2.057469] schedtune: disabled! [ 2.089974] cpuidle: using governor ladder [ 2.119751] cpuidle: using governor menu [ 2.121171] ACPI: bus type PCI registered [ 2.121842] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.124884] PCI: Using configuration type 1 for base access [ 2.134077] kworker/u4:1 (51) used greatest stack depth: 27424 bytes left [ 2.609690] raid6: sse2x1 gen() 4673 MB/s [ 2.779702] raid6: sse2x1 xor() 2605 MB/s [ 2.949701] raid6: sse2x2 gen() 7036 MB/s [ 3.119709] raid6: sse2x2 xor() 4058 MB/s [ 3.289713] raid6: sse2x4 gen() 8650 MB/s [ 3.459726] raid6: sse2x4 xor() 5312 MB/s [ 3.629731] raid6: avx2x1 gen() 9396 MB/s [ 3.799734] raid6: avx2x2 gen() 14575 MB/s [ 3.969762] raid6: avx2x4 gen() 19128 MB/s [ 3.970488] raid6: using algorithm avx2x4 gen() 19128 MB/s [ 3.971376] raid6: using avx2x2 recovery algorithm [ 3.972762] ACPI: Added _OSI(Module Device) [ 3.973493] ACPI: Added _OSI(Processor Device) [ 3.974110] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.974805] ACPI: Added _OSI(Processor Aggregator Device) [ 4.002062] ACPI: Executed 2 blocks of module-level executable AML code [ 4.952422] ACPI: Interpreter enabled [ 4.953579] ACPI: (supports S0 S3 S4 S5) [ 4.954182] ACPI: Using IOAPIC for interrupt routing [ 4.955434] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug