, "28688d4f33f56a9ced70fe0887cc334ba547bf9f87924ea4a676edc80f2cd0d0defcfc76219f2883d396f15f6d77f629151e09899799719e87177cbd8f29b0d0d4cdd7be9dc0f60d377684b98b8fd1d79e51a793b9bb1ee30983352ffa813466de01f4bdeacf6c7dbd207f8b9b74d5928070697f6b05a14b9dab9fe52fdead6403b3d6273065b33cb3c4d0f67670ec32e748784629486e8fae5c113b587ebe80755f3996adaa1bfac4c7c62fc6a8cacbfb5cbeba7ce69336275200614049162c4bee657225f3d3f354cd8e598391aa1ed241f3a1a4deacacaf94753d9cf361062b51cee402ca085d83cdb802d507c32e9bff49a6fffd5f"}, &(0x7f00000000c0)=0xff) 2018/05/20 11:30:49 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendfile(r0, r0, &(0x7f0000000000)=0x5, 0x7) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/05/20 11:30:49 executing program 4: r0 = inotify_init1(0xfffffffffffffffd) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x13) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x50001200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00f1fb042dbd7000fedbdf250800000008000500090000000c00030008000500ac1414aa080004000500"], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x0) clone(0x0, &(0x7f00000024c0), &(0x7f0000002540), &(0x7f00000022c0), &(0x7f0000002100)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r4 = dup3(r0, r2, 0x80000) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) 2018/05/20 11:30:49 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f0000026ffa)=0xfffffffffffffffc) socketpair(0x9, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000040)={@void, @void, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x2, 0x6, 0x2}}], {@llc_tr={0x11, {@snap={0x1, 0x177906df7c7b07c7, "e7d7", "f4c9ff", 0xdaff, "518c4e78c3f3e258c401a6c36d5ab407438bd1df8a612d0c8ab2192ba2c967cebe6fc25b4801a29f6c412b5ce8c7932831b9804c6ab9e3b1fe339e32d1f5c83ca77b89e08ad6382976516c8b654a9fdec7ccead1138cb691"}}}}}}, 0x73) 2018/05/20 11:30:49 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x8000) futex(&(0x7f000000cffc), 0x80000000a, 0x0, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000080), 0x23) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c00000000000000000000000200090059b198a40000bc0000000000030006000000000002000000e0000054d8ff00186fe8b90002000100000000000000000200000000030005000000000002000000e00000000000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/20 11:30:49 executing program 7: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x81, 0x4) fcntl$setsig(r0, 0xa, 0x8) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="4efde3295015df1664dcb399a19e884a", 0x10) truncate(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/05/20 11:30:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(r0, &(0x7f0000000100)={0x10003}, 0x8, 0x80000) socket$packet(0x11, 0x2, 0x300) pselect6(0x40, &(0x7f0000f33fc0)={0x3ff7fd}, &(0x7f0000768000), &(0x7f0000086000)={0x0, 0x0, 0x0, 0x2, 0x5}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) uname(&(0x7f0000000140)=""/234) 2018/05/20 11:30:49 executing program 5: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0e00000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/20 11:30:49 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000004, &(0x7f0000000400)=0x40000000000074, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', 'em0vboxnet1/[\x00'}, &(0x7f0000000100)='scalable\x00', 0x9, 0x28b51a6c7d254da1) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x3, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x8, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000300)=0x45f2, &(0x7f0000000340)=0x4) 2018/05/20 11:30:49 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000029bd7000fbdbdf250100000008000400010000000800030000000000080004200100000000000000000000000000000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x4000000000000000, 0x0) readv(r2, &(0x7f0000001dc0)=[{&(0x7f0000001ac0)}, {&(0x7f0000001d40)=""/67, 0x43}], 0x2) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000000)) 2018/05/20 11:30:49 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3}]}, 0x58) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x801, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/20 11:30:49 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2a, &(0x7f0000874000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x13}, 0x90) 2018/05/20 11:30:49 executing program 4: unshare(0x400) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x1, 0x4) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x77359400}}, &(0x7f0000002000)) 2018/05/20 11:30:49 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000240)={0xe995, 0x80000001, 0x8000, 'queue0\x00', 0x8}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv6_newaddr={0x7c, 0x14, 0x3353cd1e187a4f97, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x8001, 0x8, 0x7, 0xfffffffffffffffb}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20040801}, 0x800) 2018/05/20 11:30:49 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) bind(r0, &(0x7f0000000180)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) sendto$inet6(r0, &(0x7f0000000080)="8555ca9591c4cb427ab27a3039e822bc1786bdee393424e3e89e4e20516c6d3a30fd19f7f9389b074fc1e428c9fd8dd44f7e96a67a484c5b29119f0c458b9cb1cb19ac52409cb4465b8337de5a093728efe4e222fdc4f0289b9e4b066d2c8a5a441ad96c419c1a93925fc0311c4e66d86b5b522aa80e387626c98535f87b22cbe8218d9fbea769d39bc598578b8349a342f27bf2ca6fc5dc59a170785bf3b78bfc2d456082cf3900e4f77d2f1a6176d79516b5d3bef0c46de81d5abb8f1fe38f757c6d342f6be93ee6bb8030cc156009338d07fa36d5e31e5a445032a4068c72af", 0xe1, 0x24008000, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'team_slave_1\x00', @link_local={0x1, 0x80, 0xc2}}) 2018/05/20 11:30:49 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="2500000880120000484625e35a000000"], 0x28}, 0x1}, 0x0) 2018/05/20 11:30:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x20202) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0xf869, 0x8, 0x3}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) [ 85.323888] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/20 11:30:50 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80080, 0x100) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000080)=""/36) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000002140)=""/4096, &(0x7f0000000000)=0x1000) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x80000, 0x0) 2018/05/20 11:30:50 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000002640)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3a, "e57d99ed216ed29e98d35c4072b1129140e66cdf7941e2d108d5297bcd343b0a2805377c0e242db49f02a551982b22d6e412fc9e85caa261cf62"}, &(0x7f00000000c0)=0x42) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x8}, &(0x7f0000000140)=0x8) 2018/05/20 11:30:50 executing program 3: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00009c4000)="220000002100070700be000f090007010a0000c500008000002f0420050013801045", 0x22) 2018/05/20 11:30:50 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r0, &(0x7f0000011fd2), 0xffffffffffffff82) ioctl$BLKRRPART(r0, 0x125f, 0x0) close(0xffffffffffffffff) 2018/05/20 11:30:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x16, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) 2018/05/20 11:30:50 executing program 7: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x220000, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)) timerfd_settime(r1, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_wait(r0, &(0x7f0000000280)=[{}], 0x1, 0x80000001) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) 2018/05/20 11:30:50 executing program 0: unshare(0x2000400) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r2, 0xf1, "2801686849b88309eacff983e19dd387157363126e33a31106913e9de2b0531a5db5f0d4c3052cc1975d025ebcbeb524649a9bcfa2378a1cfacac47164255ee3830aaae88752b8dba3f71090bc56e98c656136e06c931872357c4500694c6fa1fc7c6a390a55c69ac3cb25d5ae5a00f6a83cd20e8aa6a390b98386fb7ca100f9062b8258edd3ad0aba7b45a73ad6126702c67fbbd976d63231721206417c58827202166e2018e591057e7286a222d780bd4ff43b4df61200bb6b6c9b4bd7ea51b6a008fc892a7b44740475f72e93d789231b3f5e9cdebb3f091356b60e467c4b2472e46430a8d9160286bb7907dbb1a41e"}, &(0x7f0000000180)=0xf9) 2018/05/20 11:30:50 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x200000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000140)={@local, 0x0}, &(0x7f0000000180)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x84000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@deltclass={0x6c, 0x29, 0x0, 0x70bd25, 0x25dfdbfd, {0x0, r2, {0x0, 0x8}, {0xffff, 0xf}, {0x9, 0xd}}, [@TCA_RATE={0x8, 0x5, {0x4, 0x9584}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0xedd1, 0x3, 0x3, 0x1, 0x5, 0x3}}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x2, 0x7, 0x100000001, 0x878, 0x7}}}}, @TCA_RATE={0x8, 0x5, {0x0, 0x7}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000040}, 0x40) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)) 2018/05/20 11:30:50 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) socket$inet(0x2, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000240)="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", 0xfd) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200)="17489aa33fd22d952cf35e164f26a3", 0xf) fchdir(r1) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/111) fstat(r1, &(0x7f0000006640)) bind$unix(r0, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) open(&(0x7f0000000700)='./bus/file0\x00', 0x480000, 0x10) r2 = creat(&(0x7f00000065c0)='./bus\x00', 0x0) bind$llc(r2, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="dd36140000000000000000000000000000000000000000000000"], 0x1a) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) 2018/05/20 11:30:50 executing program 6: getgroups(0x2, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setfsgid(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x101, &(0x7f00000000c0)=0x4) 2018/05/20 11:30:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'nq\x00', 0x4, 0x9, 0x79}, 0x2c) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_delrule={0x20, 0x21, 0x601, 0x0, 0x0, {0x2, 0x5}}, 0x20}, 0x1}, 0x0) 2018/05/20 11:30:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x1, 0x5, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="9a16f124926a", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x4, 'rr\x00'}, 0x2c) 2018/05/20 11:30:50 executing program 3: memfd_create(&(0x7f0000000000)='}', 0x2) r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x100000001, 0x200) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)=0x8000000a2a7) 2018/05/20 11:30:50 executing program 0: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x145200, 0x24) r0 = socket$inet_sctp(0x2, 0x5, 0x84) read(r0, &(0x7f0000000240)=""/195, 0x1ab) kexec_load(0x2, 0x0, &(0x7f0000000000), 0x280000) 2018/05/20 11:30:50 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x1, 0x1f5) sendto$inet6(r0, &(0x7f0000000080)="040300000309c14609005375c52cf7c21975e697b0ff5c566b2b2ff0dac8897c6b11876d88ac5b3c1ed993dfee6b6621d8d207ccf73f257e55e86eb29406130c483447ffffbe62159c03c7a6", 0x4c, 0x0, &(0x7f0000000040)={0xa, 0x800, 0x5, @dev={0xfe, 0x80, [], 0x19}}, 0x1c) [ 86.307594] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/20 11:30:51 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000000)=0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002540)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002580)) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000007000100df9a14a18c36c4630642ac96e500000000000000000507000000ff00000a0000b80ddb8c00fe80000000000000000000"], 0x38}, 0x1}, 0x0) 2018/05/20 11:30:51 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_notify(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffffd, 0x6, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) pread64(r0, &(0x7f0000000300)=""/222, 0xde, 0x102) 2018/05/20 11:30:51 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x5, [0x0, 0x1, 0x8, 0x1ff, 0x2400000000]}, &(0x7f0000000100)=0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x8, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x2}, &(0x7f0000000180)=0x8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000007714defadc6de7b44145248de2c539fc18000100004000002f1a8e4da16643ee7d1f94090297b0bf00000000020000005eb35966c4901fd662efa3a7a277bdb19ef945016f6ccebf9b1aad741a9b0e8e577bd7149c88b25a1b45fc6bfe66cdf5ccd60c326a6daeda000000000000000000"], 0x24}, 0x1}, 0x0) 2018/05/20 11:30:51 executing program 4: r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000000040), 0x0, 0xc000) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000), 0x20000000000000b7, 0x0, 0x0, 0x100000000000000}, 0x0) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) 2018/05/20 11:30:51 executing program 6: r0 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/221) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x111100, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x3a, "82c0fa11cdfe33228cb96cfb91615644092966b044bf830e32261b4a0e240321c59a54a5e7e70be4f8a38483d9bc44abcf737ef87b7d3a1cc976"}, &(0x7f00000000c0)=0x42) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r3}, 0x8) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/05/20 11:30:51 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0xfffffffffffefffe) dup3(r0, r1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x181000, 0x0) 2018/05/20 11:30:51 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) ptrace$getenv(0x4201, r1, 0x40, &(0x7f0000000100)) 2018/05/20 11:30:51 executing program 1: unshare(0x400) fsync(0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) 2018/05/20 11:30:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs\x00') pread64(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0) 2018/05/20 11:30:51 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x2010000) keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/114, 0x1c) 2018/05/20 11:30:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7488de41fe50eb377174c8c84727a95ce9176572000000003c41bfb7760026b459f23a00000000000000000000000000000000000000000045ffffff5aab938b6fc24250a043ea9c0a3387c2785eaf49c71902854766f7b7ab071889c835b0cb5f43cc22cf5af192f059468a8be6868bed0000c4511b4f9a40c0d50b4fcc0c0284da7a9d13f2012b05a3dff02fbdd4dc491b9d1f9ecd"], &(0x7f0000000240)=0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x52) [ 87.099423] selinux_nlmsg_perm: 525 callbacks suppressed 2018/05/20 11:30:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002500)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000002540)="4cd2b6dc287502bcea5bac7f2f4c6e252c67aeeb5c84434da555f3cc786ed41e48ccfc5b98a7f31388bba21f6cdfe3d04e3461d4d4ba5761d5121ab1a33aa4b00587a174d43cc93113e60f8360fc8c5fe22a28ba54a4d88f82945203858f", 0x5e) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pause() write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000000c0)={{0x10001, 0x4}, {0x2, 0x800}, 0x0, 0x0, 0x1}) getdents(r2, &(0x7f0000000140)=""/8, 0x8) fsync(r2) 2018/05/20 11:30:51 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006800)={'lo\x00', 0x0}) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x50, @dev={0xfe, 0x80, [], 0x1f}, 0x358}}, 0x9, 0x8, 0xffffffffffffead3, 0x9, 0xf234}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={r3, 0x6, "d57bf809d269"}, &(0x7f00000001c0)=0xe) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x28}, 0x1}, 0x0) 2018/05/20 11:30:51 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2000000000000000) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x4000010, &(0x7f00000001c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000000140)=@unspec, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x7}}, 0x8a1, 0x7}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0x7ff}, 0x8) 2018/05/20 11:30:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00']}) [ 87.099437] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5239 sclass=netlink_route_socket pig=9339 comm=syz-executor0 2018/05/20 11:30:51 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x4}, 0x1) write(r0, &(0x7f0000000040)="06", 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0405405, &(0x7f0000000000)={{0x2, 0x3, 0x1, 0x3}, 0x0, 0x3}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x200001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000002c0)="d39daf69226990a7992c9e3ab5c557c9", 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x3c, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="11634840030000000000000001000000000000000000000011000000000000000000000068000000000000005000000000000000", @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYBLOB="0000000000000000780000000000000038000000000000004800000000000000400000b8a61acc0b2800000000000000200000000000000038000000000000002800000000000000380000000000000053f971ca4c4d6c2d5dabb37ff54bca541f2da790cc1a000d4da1c8e26210675126a90624d75a6cc75682"]], 0x1000, 0x0, &(0x7f0000002080)="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"}) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x1, 0x100, 0x21f, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0xfffffffffffffeff}, 0x7) sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f00000003c0)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000400)="93fd511149d2cdcdcaf8d360aa", 0xd}, {&(0x7f0000000500)="e6a0d4dbfdf6aea1b517b464aaa775587811b33af8c35cc877f6569ffe97bae982591ed85cac0acc307045e812", 0x2d}, {&(0x7f0000000640)="19", 0x1}, {&(0x7f0000000740)}, {&(0x7f00000007c0)="e27b933e3f788c23c9cbe46cb423380c3307f4d0b2ffc59a457da2d1136b93e8589e730e0aef051eaf19d41a2c3e20df46862277bb1985896dcafd69ea07ea206bbc590b220aab254b4d248d19", 0x4d}], 0x5, &(0x7f00000008c0)=ANY=[], 0x0, 0x4000000}, 0x4000) 2018/05/20 11:30:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000200)={0x6, 0x1cc0, 0x4}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200c00, 0x0) recvfrom$inet(r2, &(0x7f0000000080)=""/119, 0x77, 0x40000000, 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2000000000000, 0x0, 0x1000, 0x1}) r3 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) syz_open_procfs$namespace(r4, &(0x7f0000000300)='ns/user\x00') setsockopt(r3, 0x400000000000111, 0x1, &(0x7f0000000180)="4f4610f3", 0x4) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'tunl0\x00'}) r5 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000040)) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/20 11:30:51 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x1) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='\x00') mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='proc\x00', 0x8000, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = userfaultfd(0x80000) r2 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x32b6, 0x6c0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) r5 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x4000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000640)={0xffffffffffffffff}) r7 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/validatetrans\x00', 0x1, 0x0) r11 = syz_fuse_mount(&(0x7f0000000740)='./file0/file0\x00', 0x2000, 0x0, 0x0, 0x7, 0x1) r12 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000780)='cgroup.type\x00', 0x2, 0x0) r13 = socket$inet_dccp(0x2, 0x6, 0x0) r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000008c0)=0xe8) r16 = getegid() r17 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000900)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000a00)=0xe8) r19 = getgid() sendmsg$unix(r0, &(0x7f0000000b00)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000240)="555e04cfaf15ac3848c58430fba7cf3f74f9a245d33b04a370949b1a04600c572c1d21f60a9fe5bb66fdf2ab8500e40425e442969e18679e97dd627cae43b9042a1cb51debfd55ced65598392b3b6f25054d2c4dca5f0ea93ec86c41a78c", 0x5e}, {&(0x7f00000002c0)="831df87892bbee39ad45aa64b7b98319034f4134a140a7e9ff65cb09bd45547272643c349062289ffd025d1f16e261ff9f1f75c50d6c8da89258ae38702127133a0efdbb26df7d79a12a98e9408ba9e9af89703dd8553de3d336611d51363f7c12db258c", 0x64}, {&(0x7f0000000340)="15089dce9d57047a42b1ba225e2e5733360176722a3018e9d83bf56ad8d60d77b34fdb1df3f488fed481294c11b63a9f907992d65e6dc5935ccdf770a897a014d042c13cb37e39767d1bd5529e666d11f334e1c069fa68daa35a6720f15825927ccbf43c909a83813026ba933aeae70f3463fde7e9817fb38aa23636914689f7642b6ed4c5fce99725357daac9aef8fcca46c92e7f63a2faafc841054fe36c11c7138e8d3d009fc6bcc0e8539e29383963f3c7abdc2846717d401e946742d8e0e14423319f3618f810bb2a25345d3913d3fafd35190f8d0c601d5e89d2532341a43fd2f9e35a1eb6aa4d09e772a703c2", 0xf0}, {&(0x7f0000000440)="bf272e6097c7e978bd47a1d6570b41abbfe7b2a036c99cc64981e422b36e339ea87d1e6aaa213424ea48af85be533a035bfce97d528bfb2a93cbdd530e09e4d9c76e70225f2158700e7a94f16487ee84c73dbf53be23c62dd30fea972801661cd74e062965855682f791abf48053dee114530406c4c73ac9cc1ea2d94f7da56831a049ba131160eeefd6fc5aa4001454a4adb2437252255ab90e907ad254ed5a3758d56b62c8f67a93827a79c3a435120b4d5f7b0a723924c2e3", 0xba}], 0x4, &(0x7f0000000a40)=[@rights={0x24, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x1c, 0x1, 0x1, [r10, r11, r12, r13]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x88, 0x40000}, 0x20008040) 2018/05/20 11:30:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) 2018/05/20 11:30:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000600)={0x53, 0x0, 0xffffffffffffffc3, 0x0, @buffer={0x0, 0xac, &(0x7f0000000640)=""/172}, &(0x7f0000000700)="6e5caeb5df04bd650017000088e2", &(0x7f0000000200)=""/208, 0x0, 0x40000, 0x2, &(0x7f0000000380)}) 2018/05/20 11:30:51 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x2000400) inotify_init1(0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/20 11:30:51 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x881, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x40045565, 0x0) [ 87.223172] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5239 sclass=netlink_route_socket pig=9376 comm=syz-executor0 2018/05/20 11:30:51 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000024c0)='/selinux/context\x00', 0x2, 0x0) writev(r0, &(0x7f0000002480)=[{&(0x7f0000002500)="5cd1f0fe877a6fd1ddfd2e32edac9bc6dd6c5121da1e11948dbb03fd53d513ec4ae96a58c033fe3507c8125f04574e46ae2fcad316bea390af474e2a05a8643457788c2871ec09d8d8892ed54a", 0xff2a}, {&(0x7f00000002c0)="a5c878203749eb4ffbde7cb04d8d2203fb845428d0593fb2e08bfb8a2b0c8a3d3ffaa04bcd3fe7df465b06b2b1db6fbc8d3855d5e76720463e255a4d71c830c0efe7f2b5b6c6be9c250da76d5a2f021d0b9257ecb5740845f908dfae", 0x5c}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000000200)="5a131195b7970b205536a3a4cfc76c847e6b861208a4a1f55bd694df2512685361505c8b2ed5c0142f704a244e0b9b377b85fe1e834d6f484a5a4d42", 0x3c}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="aa95f972d342af60ce1c86f5d1ee391559411016551253597984fa8bae8d1d9be716a44cbbff815798df1082757156b4586213cc8dd9d1cda14bdd770ef1adb719563647d51bb88cc3df3c146bfb3f1c0808d345b49d439334547c884ee4dee6f0fb1141c074b13152de4c941f81294fab213a5f3c93873cb9cdca2f3a91e45278addbc1f36a36a766dc996c9a012f98c5c037f1d653596f0849ed8a9a22ad2fad795688131704699c5208e8b06c1a2ed5299543affcbbf3e18493541b0b551c922c3e670f32c87afa0f2c6e9b0fecc0c6c1a12c0029c17e28c6be5808979bd1c6f845dbc1b00499ae0fcab83891a79bc2374874", 0xf4}], 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"b2b7f6e15813bd"}}, 0x10) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000100)="3a66b3390884dc727b0b71c5c4be8aaf1d7178251f1da9d004af58c2abb760029aa947c85d6f1147fb5a89e259e838a77936cac25accfa9b672651ed62448be28c578798a060f4f0b0d821ed21a6eff4f032990016322f9d6fcf0afbe2222e8c920c087df3da021c2e4ef4bcbe924d3a2c9999a8ae094865b5b632e7ab366891ab655d408ca87e969ac5a8331310b21bad237358f6d412cedce188317cff8208dd35b7d72ee0aec2c6829c019f3b6c0fa0e6817a483c7b9bfc373c234a2c51ff292ffc6929d13174d2e42bcdeee26f76f6755a603e3f15439c1deaf15f857312893bb58686b1d9b9c5c5818f375553ea6c") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000000)={{0x7fffffff, 0x9}, {}, 0x0, 0x0, 0x1}) 2018/05/20 11:30:51 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3f, 0x101000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x8, 0x4) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x5}]}, 0x8) sendmsg$nl_crypto(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'crc32\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/20 11:30:51 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='syzZ'], 0x4) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xe, 0xffffffffffffffff) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/20 11:30:51 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unshare(0x400) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x11b) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000080)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x20, 0x4) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000093287daeaa3f95bd87c019da76dc8ca2d875a5da75b3e9917cfa7f25f906f536c9cb5817764ad074cfd4d18d90e6cc4c4306d79e469d3161b7f3f06bbe6d4549cf106a7cbcf7d2aa1cf7cfa5da7b94d701a371e84c0eb501d537ebdbcd"], 0x30) 2018/05/20 11:30:51 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0xfffffffffffffcc8}, 0x100) shutdown(r0, 0x1) [ 87.378240] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. [ 87.401632] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. [ 87.444696] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. [ 87.453598] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/20 11:30:52 executing program 3: clock_nanosleep(0x4000000000000, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x90000) clock_nanosleep(0x2, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000000), &(0x7f00000001c0)) r1 = dup3(r0, r0, 0x40007fffd) ioctl$TUNSETLINK(r1, 0x400454cd, 0x10f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)) 2018/05/20 11:30:52 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="1610e010e77f454c4600000000000015000000000040000000000000000000000000000000001d00000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000280)=0x4, 0x4) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xf3df72eabeaee8fd, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x81, 0x7}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000140)={r4, 0xa1, "42031e715811c96b09b0ef65b6e3b070d0ac81375ebd0379aee5096572b85cea71bef2b9724560d6aaaa877e5df7a4889d7d1bd47a1d9b39aa24264386be03886c398c69a4ed86186bdf93afbaa466c784842430cdaba9a562b21a447ecd53c29a7538a863cbe4f36261c8dacef0de55632a73d3589aa4e2911060d10820f22fc4ff946992ce1dc2c4d37829c4514705a0d24cc7622e7ffddebe268371968cdf28"}, &(0x7f0000000200)=0xa9) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile64(r0, r0, 0x0, 0x6) 2018/05/20 11:30:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x6, 0x7}, {0x8, 0x7f}, 0x0, 0x2, 0xbb}) r2 = socket$inet6(0xa, 0x16, 0x8c) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x1000004e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r3 = socket$inet6(0xa, 0x800, 0x1dc) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) rmdir(&(0x7f0000000080)='./file0\x00') 2018/05/20 11:30:52 executing program 5: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) lseek(r0, 0x0, 0x2) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') nanosleep(&(0x7f0000000340)={0x77359400}, &(0x7f0000000300)) nanosleep(&(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000280)) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000180)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x1) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/100, 0x64) 2018/05/20 11:30:52 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x98080, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000a00)={'filter\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f0000000100)=[0x2fe]) 2018/05/20 11:30:52 executing program 7: open(&(0x7f00000000c0)='./file0\x00', 0x20001, 0x1) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000001380)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) 2018/05/20 11:30:52 executing program 0: ustat(0x4010000000000c, &(0x7f0000000040)) 2018/05/20 11:30:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80, 0x80800) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="640000002400000029bd7000fedbdf25000000003c0017000800000028bd7000df6900002cbd70002bbd7000ff0f00007cab000004000000b900000098000000ff010000ff0f0000200000007f00000014000d00fbffffff0000000000000000000000008409255be49742be8a70a34e75c3ae0b7fdfd5c8fde69c60b798c0669263489da16918561dd8c1cc1e86b169f055439e979f562d8fc345aedcb76f1a402785d6e7028b210200dde978"], 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x40) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='veth0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000300)) 2018/05/20 11:30:52 executing program 0: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x40000000000111, 0x1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x80) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={r2}) r4 = memfd_create(&(0x7f00000000c0)='system@\x00', 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r4}) 2018/05/20 11:30:52 executing program 2: r0 = socket(0x20000000011, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/05/20 11:30:52 executing program 7: futex(&(0x7f000000cffc), 0x100, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000451000), &(0x7f0000024ffc), 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x7cd000, 0x0) accept4$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) 2018/05/20 11:30:52 executing program 6: r0 = socket(0x1, 0x0, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x800, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) r2 = socket(0x0, 0x7, 0x5) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000000100)=0xfffffffffffffffc, 0x4) ioctl$KDMKTONE(r1, 0x4b30, 0x2) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000140)={0xfffffffffffffffc, 0x9, 0x4, 0x3, 0x100000001, 0xee}) ioctl$int_out(r0, 0x5460, &(0x7f0000000180)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000200)=0x1e) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x18001, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0x191, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}}, &(0x7f00000003c0)=0x84) connect$pptp(r0, &(0x7f0000000400)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) socket(0x1, 0x1, 0x0) getsockopt(r1, 0x1, 0x2, &(0x7f0000000440)=""/65, &(0x7f00000004c0)=0x41) write(r1, &(0x7f0000000500)="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", 0x1000) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001500)={r4, 0x0, 0x9, 0x1, 0x19a4, 0x7}, 0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001540)=0x1ad, 0x4) recvfrom$ax25(r0, &(0x7f0000001580)=""/210, 0xd2, 0x10100, &(0x7f0000001680)={0x3, {"24c0b334fe9b4f"}, 0x4}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/null\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000017c0)={'irlan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000001700)="b44ff6abe2d3ae8f0297c3ddc62de94d439a674af3c8832bd4795052e0fa547b7531ab71d31ae4dbc041d509270f70477aa079aeb7e5a1f058b1a8389afcfb3ba9d1f3ed65910764a7633b2ebbda72cc8b2f82c1cfa5762fe56b444333d9", 0x5e, 0x80, &(0x7f0000001800)={0x11, 0x17, r5, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000001840), &(0x7f0000001880)=0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000018c0)={'TPROXY\x00'}, &(0x7f0000001900)=0x1e) listen(r1, 0x8000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001940)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001980)=@sack_info={r4, 0x1f, 0x400}, &(0x7f00000019c0)=0xc) accept4$nfc_llcp(r0, &(0x7f0000001a00), &(0x7f0000001a80)=0x58, 0x80000) r6 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xe, r6, 0x6, &(0x7f0000001ac0)=""/186) 2018/05/20 11:30:52 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = getpgrp(0xffffffffffffffff) sched_getscheduler(r1) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x4000000000) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000080)={'bridge0\x00', 0xf24}) ftruncate(r2, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000040)='./bus\x00', 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x1c, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0e630c400400000002000000e0000000a5b7ddb2fa2dc6bf6f06630440010000000c630000"], 0x4d, 0x0, &(0x7f0000000180)="081f357ff360b24b0bee859eb978dd5e2506eca2c17fb3467b64d532a1be1fd25decc98c938a42ddfa2b3f8702e103e4c574166f1151260d2f092a99ece30aabfe0aa640eb5f6834b15986112d"}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000017ed6b8bbab4d2c50da2dc000000050000000000000000000000000000000000000000000000d44581178361fc9dcee03f90a490b64a8d2000ac07407525c7e8beb9d8ef417c7b46eb5f6bbe58f8069ba25bbfec11586056a5c06de033f8194d3335d9e4ac75a0115e73ea2c2b6ba5cfcab7c340af36cb24a990fca70e1bf2be3135b60fdffde0c501888df79f6bb264310a5e6a330e6cfd013837a65ee44583a6e084ea5e2e11c205ccc85c46b805b995cedb7ebc8978680bea74332b17b3edc1e956fa0a9d2c7797b28c5cd784b5383ad29614a8dd41c01513e422bc5c3237ff"]) 2018/05/20 11:30:52 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x80012, r0, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x80802) readv(r1, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2f8d, 0x0) connect$unix(r2, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) prctl$setfpexc(0xc, 0x80003) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) accept4$ax25(r3, &(0x7f0000000100), &(0x7f00000000c0)=0x10, 0x7fffd) connect$ax25(r2, &(0x7f0000000080)={0x3, {"0193d2547f053f"}, 0x100000000}, 0x10) 2018/05/20 11:30:52 executing program 4: gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/sockcrea}e\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000700)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000740)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x9}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x67}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) getpid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001ac0)) getresuid(&(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)) getresuid(&(0x7f0000001d00), &(0x7f0000001d40), &(0x7f0000001d80)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005240)={{{@in=@local, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000005340)=0xe8) getresuid(&(0x7f00000056c0), &(0x7f0000005700), &(0x7f0000005740)) geteuid() getresuid(&(0x7f0000005780), &(0x7f00000057c0), &(0x7f0000005800)) tkill(r4, 0x1b) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000000)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/20 11:30:52 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000006fc50000"], 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) [ 88.397875] binder: binder_mmap: 9489 20ffc000-20ffd000 bad vm_flags failed -1 [ 88.419184] binder: binder_mmap: 9489 20ffc000-20ffd000 bad vm_flags failed -1 2018/05/20 11:30:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000016c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x21000040}, 0xc, &(0x7f0000001680)={&(0x7f0000001540)={0x108, r2, 0xc12, 0x70bd2d, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa000000000}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x10}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x4040}, 0x4000) ioctl$TCXONC(r0, 0x540a, 0x7) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000400)) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000440)) ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) process_vm_writev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)=""/212, 0xd4}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x2, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/5, 0x5}], 0x1, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0x3, 0x1, 0x80000000, 0x4, 0xcf, 0x1, 0x4, 0x5, 0x200, 0xcd8}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[0x4, 0xcd, 0x4, 0x8, 0x2, 0x4, 0x8]}) 2018/05/20 11:30:53 executing program 2: prctl$intptr(0x24, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x40, 0x10001}) 2018/05/20 11:30:53 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), 0x8) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x10, r1, 0x0) inotify_init1(0x80800) socket$nl_route(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000080)='wlan1eth0proccpuset/\x00') 2018/05/20 11:30:53 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e0245756d615f6d61707300") setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000000)="36cebf5da3aea61318a5b93a3485780117fbceca99911cda0da9de3a5f6251eb8ff69766f618b4414a605f5bbe80eaf8326b2203ee3c840b5d60d2fde979de4bae6470a28d4ec2956183812a549789b3d87ed39120523ba01d3b9169d487088c23088e7e0628f83dfefc272fc24912650a31a7070ede463341e0d4803e8210919998f36e2c2ed20bbf6dbf53cfd476cbb3e35742fea9f1e7fc18c8ca617e40bbfaab06ca443c0adc930eafc00778fc9b68a93439ebd9863b71471f77f801006517f2ea901b3ffa9847edc26f93cb100d41d29ce1a3d23a38d53da6030dc0", 0xde) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) 2018/05/20 11:30:53 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0xffffffffffffffff, r2) fcntl$setown(r0, 0x8, r2) 2018/05/20 11:30:53 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="308f80206688c436b60712ccfcae49b6e64c88ace2f6fd78deb29abbb6b807a560b75a67483a7f196f93bb0e7adcb1853982aa518a605590f0053a88db9e737af38a613241bd4ee603dec5fe83b56f081a5b2396cf01ad7abe", 0x59, 0xfffffffffffffffd) r2 = getuid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$unix(r0, &(0x7f0000000200), &(0x7f0000000280)=0x6e, 0x80000) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x400, 0x105) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000300)={0x8, 0x2, {0x1, 0x1, 0x5, 0x3, 0x101}}) keyctl$chown(0x4, r1, r2, r3) sendto(r0, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x7) 2018/05/20 11:30:53 executing program 7: r0 = socket(0x1, 0x3, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) sendmsg$netrom(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@full={{0x3, {"947c85dffe20cb"}, 0x53}, [{"7fa8cb3d4edb99"}, {"5c8f7f0f9eb486"}, {"cbb191ba72790d"}, {"bc95a52c6f63b2"}, {"a76c034c65f194"}, {"9218155a02f0ef"}, {"6a71ad13391250"}, {"bee25ec1a3f3dc"}]}, 0x48, &(0x7f00000002c0)}, 0x11) 2018/05/20 11:30:53 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000007000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb00000000000000000400030009000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x1}, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/05/20 11:30:53 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x8001, @ipv4={[], [0xff, 0xff], @rand_addr=0xbb}, 0x80}, @in6={0xa, 0xfff, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x84) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x40000000000, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x99f2, 0x4) 2018/05/20 11:30:53 executing program 6: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280)=':', 0x1, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r0) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x84000, 0x0) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x800) 2018/05/20 11:30:53 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x1, 0x9}) keyctl$session_to_parent(0x14) 2018/05/20 11:30:53 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@rand_addr, @remote, @multicast2}, &(0x7f0000000080)=0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="441f08e3070000000000004b867100fe36cef3e26def23000200000011000013", 0x20) 2018/05/20 11:30:53 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) keyctl$chown(0x4, r0, r1, r2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, {0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x10001, [0x0, 0x80, 0x5, 0x40, 0x2, 0x2, 0x32, 0x1]}, 0x5c) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x400, 0x0) sendmsg$netrom(r4, &(0x7f0000000900)={&(0x7f0000000280)=@full={{0x3, {"bd3fe04922fbff"}, 0x8}, [{"be9c5a3933028a"}, {"0aab471879b516"}, {"831a500a76dddb"}, {"7e739e8f950e79"}, {"7067683cc8a0d4"}, {"f370f2af04ccfa"}, {"655a84dccdc9ce"}, {"a170aeaae4834a"}]}, 0x48, &(0x7f0000000740)=[{&(0x7f0000000380)="ff153cffdcb70bd745ffdbec0a071530679bc69c6c95701b5a659715e3d3e7d31871bb8fa4f6a9eb127756d9a3926bda49e367ceda84fba1c618630ceb54384a5df453b456426cabe9fe1baef9ea5ab58074a8623897ad314670", 0x5a}, {&(0x7f0000000400)="0d9f826314c477ae4b177f7b1d4c8aabcbad3151878a54e2b1fb5b59ef96b87a7cb7357c502d8102ce326f464d194fb969bed53dc376ca15de245da19ee60a7d89d86dd231e7cecc19c5298b93e155ee19352e7938f2833d64ff91041992f0f4b32993b49604693a44de1c03b6a0c4d4412e6433ff29636eba532d6c932e", 0x7e}, {&(0x7f0000000480)="12b82e3cc1c043d6578f1a61ede6dae9d4c2c94750462ed60c849586afd98fe07f9c825da1353733d5e14be18363a385a0f798fe656b0a2ba03def88abf70c33d7ab5125bf362784470d9c8930b2d2111c1308ed06c3b7970d2c986b320276eb8016efb2ca3e7153fabc20822f4ff0add3854109c64d67c33fc28be07224a3f0c64f912eeb277980249afe79daf11ea5a5367c3ba7acdb8ced7782e3f15f900d8aaef487809fd5902b5b8eeea0afac3a11024c37226a4fffed9384b23fd4ede17e91b5acae", 0xc5}, {&(0x7f0000000580)="e8ff4e26689580e45b16d962130242dc069b3bb2e6951e477a5b3405b1ba4da8d04f0707db33e72cb22cb79b0d9add1ce3a2e5cb7ef708c1472a66824741068dab1ad6b891cdc02ef7de54fa10d005fe698c682e7155a9be52c967f7dd04902678f80784cc540cbdb7c5b97341f9fb6e6a355f5df7ab8d0fea9d1aadae6a18358e46f048666586706b8b561eefb55544a16d31950cf099ee9bb1f1ab7a72fa33aa4612f9922ff4", 0xa7}, {&(0x7f0000000640)="4504f2bc7b986725c69b2dce2c14d23bcfaadf411f024c437b4b99d1df4e11adf8db7ff8cab1c3e61595b559de720602788c0a95ad633b80829762945b473834a0f6883d6ae76eaf1427fc550604bb988f4a4ca92c761fa5425a3f6db05a82e6ccd9463520573fdf80ac7f6cd8d3fff1fb993d76d87af0281e1ab6d03220ca13278d868d3c0e3059cbab61f671ec61a8696233ec3a1bdfeb16112c189846c12b06ffa346be0c1c6bcf78785778d83eb8cf4c272bf79ed2182eb6f3c153ab98d887f8e02fcf88ce8a778a0c9d5e450070e1586d0a466236b349526213", 0xdc}], 0x5, &(0x7f0000000780)=[{0x94, 0x0, 0x7, "efe1745cdb95e54c8324ba92dfb0f82b9c30889282f3cb83c35d7b38fbc0a1d0402fdc99a86cbfd40978c86194f1b3cc3d06127db032cf99733268a944ac2a2eec816bd344c8ec81e95849013f2ff2360bf3b21ee60bb1842316817a105864fa49ad1b039597d132b94a8fa8527bdb3b686c34a92ba4f7b18e1ed15412f7933a5e67ce3ab191"}, {0x68, 0x117, 0x5, "5df778a42878d4e522b406de9fa0fea82fc32e55c11c14062c119f5bb45a9901a61e2772abb69a56568a1bcd7f9bc36bed85283fbdbbac522365f41bbaf5e00ed85d33559232602a6dd4a56e53e19c89e09a26f40c8daa9b7d77"}, {0x74, 0x10d, 0x2fba, "07e76346d99814d15a1b5ab88bb69b4a8fb36579a0c69a062a9bc3dd2ad71ecb62e4af62b8045ffae82cb21d4c2a55583d8be719c948b3a8edb529769ac3ec0a5b90601d019d640a283d41ba368de017135ce2b874dccad139cb39580c3f7638b7947393a43c"}], 0x170, 0x40010}, 0x1) r5 = socket$packet(0x11, 0xa230c7efc5ff07e7, 0x300) setsockopt$packet_tx_ring(r5, 0x107, 0xe, &(0x7f0000000100)=@req3, 0x4) 2018/05/20 11:30:53 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) clone(0x0, &(0x7f00000024c0), &(0x7f0000002540), &(0x7f00000022c0), &(0x7f0000002100)) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$setown(r0, 0x8, r1) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000140), 0x0, 0x0) 2018/05/20 11:30:53 executing program 0: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x4001b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x15, @local={0xfe, 0x80, [], 0xaa}, 0x71}}, [0x6, 0x0, 0xebbc, 0x51, 0x0, 0x2, 0x1, 0x3ff, 0x0, 0x800, 0x5, 0x6, 0x2, 0x7, 0x1b2d]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x6}, &(0x7f00000001c0)=0x8) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/05/20 11:30:53 executing program 7: r0 = userfaultfd(0x7fff9) r1 = gettid() capset(&(0x7f0000000240)={0x20071026, r1}, &(0x7f0000000280)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x88902, 0x1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r6 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000)="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", 0x1000, 0xfffffffffffffff8) r7 = request_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r6, &(0x7f0000002000)="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", 0x1000, r7) ppoll(&(0x7f00000000c0)=[{r0, 0x200}, {r2, 0x40}, {r3, 0xc000}], 0x3, &(0x7f0000000140)={r4, r5+10000000}, &(0x7f0000000180)={0x80000000}, 0x8) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000300), &(0x7f0000000340), 0x0) 2018/05/20 11:30:54 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) 2018/05/20 11:30:54 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) readv(r0, &(0x7f0000000580), 0x0) 2018/05/20 11:30:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0x5a, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/90}, &(0x7f0000000180)=0x50) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/05/20 11:30:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x20, 0x0, 0x7, "8612b75e4a927364a5fa3c11593989b54c"}], 0x20}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/20 11:30:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="30000000130001000000bd4d2b073652c9ea7ef5", @ANYRES32=r1, @ANYBLOB="000000000000000008001900000000716ebcff00000000003a397a0c8a270c2c1d4e764aef2e7ece658f6c338643bd39e19bc5c82e7fe8fe67c0414b7675ea3be7604b77a16a1939aa63525f0db984378d87ce1fb85014133638f8f25e25e5bab93e86a2987aa96116c1aeed194e9648120331a00e7b1c128e0aa72f264568e36cea19b3f189b28eea7328c71a0b3257ad0c8f382dc5395121971c45c16cc84f99bba78092f34fdab473e19ef682000b4e944c80c9d96d518dfe4e814517f6b027ce0d64a025f2e12392a1dc5bb1"], 0x30}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r3 = gettid() tgkill(r2, r3, 0x37) r4 = dup(r0) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/20 11:30:54 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc4, r1, 0xe, 0x70bd25, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5b4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffc00}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = open(&(0x7f0000000240)='./file0\x00', 0x200, 0x4d) lremovexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'trusted.', 'ovf\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000300)={{0x9, 0x9}, 'port1\x00', 0x4, 0x10000, 0x100000000, 0xf84, 0x100, 0x7, 0x2000, 0x0, 0x4, 0xfff}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000440)={{0xdac, 0x7fff}, 'port1\x00', 0x40, 0x20, 0x401, 0x5, 0x2, 0x10001, 0x4, 0x0, 0x2, 0x2}) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='ext4\x00', 0x801, &(0x7f00000005c0)="23d608a77b9d9ae83eae63b42349e67969b4269257d635aa946a6f392414040b1fadaeca71b619928c0a09c2c54e1c62c41dbb97c130f3782ceb773741f406a15c35") r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = openat$cgroup(r0, &(0x7f0000000640)='syz0\x00', 0x200002, 0x0) fgetxattr(r4, &(0x7f0000000680)=@random={'btrfs.', '.selfcgroup\x00'}, &(0x7f00000006c0)=""/161, 0xa1) connect$vsock_stream(r2, &(0x7f0000000780)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000840)={'eql\x00', {0x4, 0x0, 0x1, "ef1d5f0e178f", 0x9}}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000880), &(0x7f00000008c0)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000900)={0x0, 0x9}, &(0x7f0000000940)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000980)={r5, 0x40}, 0xc) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/sequencer2\x00', 0x240, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000a00)={r5, 0x800, 0x2, [0x9, 0x4]}, &(0x7f0000000a40)=0xc) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000b40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x30, r1, 0x102, 0x70bd26, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xcb}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x12}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044000) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000000b80)={0x2, 0x2, 0xd74, 0x3, 0x1, 0x401}) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000c40)={{0x3, 0x20}, {0x9, 0x2}, 0x9e4d, 0x2, 0x3f}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000cc0)) fcntl$setflags(r6, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$IOC_PR_PREEMPT(r6, 0x401870cb, &(0x7f0000000d00)={0x9, 0x0, 0x2, 0x9}) r7 = memfd_create(&(0x7f0000000d40)='keyring-vmnet0}cgroup{system@user,\x00', 0x2) fcntl$F_GET_FILE_RW_HINT(r7, 0x40d, &(0x7f0000000d80)) 2018/05/20 11:30:54 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2000, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, 0x0) 2018/05/20 11:30:54 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r0, &(0x7f0000000040)) prctl$intptr(0x19, 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000100)=r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000140)={0x7fffffff, 0x0, 'client0\x00', 0xffffffff80000000, "44409e3e189fc53b", "28707aaedfc38aabd40306a7ccf12738afa18c8b4eaf30b36bd5ef199d0faf73", 0x7, 0x80000000}) r4 = signalfd4(r3, &(0x7f0000000200)={0xffffffff}, 0x8, 0x800) r5 = signalfd4(r1, &(0x7f0000000240)={0x100000000}, 0x8, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000002c0)) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000300)) ppoll(&(0x7f0000000340)=[{r5, 0x2000}, {r4, 0x40}, {r4, 0x10}, {r3, 0x8000}], 0x4, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0)={0x4}, 0x8) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000400)) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000000440)={0x18, 0x0, {0x8, @random="d360a938a08c", 'lo\x00'}}) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000480)=0x7, 0x4) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f00000004c0)=""/159) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000580)={'filter\x00', 0x2, [{}, {}]}, 0x48) getsockname$netlink(r6, &(0x7f0000000600), &(0x7f0000000640)=0xc) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00000006c0)={0x5, &(0x7f0000000680)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4008641c, &(0x7f0000000800)={r7, &(0x7f0000000700)=""/208}) close(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000840)=[@in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x54f4}, @in={0x2, 0x4e24}], 0x48) syz_open_dev$sndseq(&(0x7f00000008c0)='/dev/snd/seq\x00', 0x0, 0x2) sched_getattr(r0, &(0x7f0000000900), 0x30, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000940)='/dev/zero\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000980)={0x0, 0xc6, "d60e9689ca021f47746af72fc51f17320932e4c06b32c41d70c6c6fbedb6038a5aae6dae6bab9471efa162ebac9790d7ba91ee66ae3a5613d02b8e06347957eb26c1f40df3b4b944aa1ebc0f2d99f3376684ed94cb509c60e577f1d2c4c2f5140bcbbbf793eff24766894cc6a0146e52b5bd350e7e7659ebfc1daf53914087aec299d57ae1955420327085b773ae3dce221a22ec975f29e35c7375ff552a1e724b523cae76496b48e47f05c29991b5760520ac43114f099f82ad2e36911bfd1d9009b630fe4a"}, &(0x7f0000000a80)=0xce) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000ac0)={r8, @in6={{0xa, 0x4e20, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x101, 0x2, 0xf2, 0x6, 0x5}, &(0x7f0000000b80)=0x98) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000bc0)=0x2, 0x4) 2018/05/20 11:30:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x2d23e47}, 0x68) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/20 11:30:55 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) memfd_create(&(0x7f00000000c0)='/dev/input/mice\x00', 0x2) 2018/05/20 11:30:55 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x109001, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x3, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x4, 0x101000) r6 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000500)='tasks\x00', 0x2, 0x0) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/context\x00', 0x2, 0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002a00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002a40)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002b40)=0xe8) stat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002c40)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r13 = openat$ion(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/ion\x00', 0x20000, 0x0) r14 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000002cc0), &(0x7f0000002d00)=0xe, 0x80800) r15 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002d40)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002d80)={0x0, 0x0}, &(0x7f0000002dc0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000003100)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x0) r20 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000003140), 0x80000) r21 = inotify_init() r22 = openat$zero(0xffffffffffffff9c, &(0x7f0000003180)='/dev/zero\x00', 0x0, 0x0) r23 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000031c0)='ns/mnt\x00') r24 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003200)='/dev/sequencer2\x00', 0x10000, 0x0) sendmmsg$unix(r0, &(0x7f0000003280)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000001c0)="7a6427bff3bdab4a9e549217f611b7cfaf47d3fa22e951a0e3a5ab9dea1177c6f04638f6595cc1330176856c06cd69a540b515118c94453932f4e920e126433612b60e6c78aac4416a5835011a4b26dee254f5ec17f2c46c605e0ca491ec3479d91beeb253c467618609ffd3af49", 0x6e}, {&(0x7f0000000240)="3d26da015f9419fd5454f8c575d5fbc1373a5acb5367f846460566a18a09d40d22bd1c554a3eca091ef5f410620308673408af1e6ee78919b0f850451545ff3ede5f641568c8f7f5dd6e0e7da62db75b0b2f5751f9b96b30b66a9658402b34fdeaabf9f9675c4f1c0350567c4ee58b0abfa81d27a1f97b46e95047a21012a72d27379ec1c486b8bfb346c1f1ff3f461d3f1a5ed7efa8cbecd1d8c46cfe2c9f68e35e4db8bf744cb78f6f58efd10201f14a78e4920432eb4ed0c5df", 0xbb}, {&(0x7f0000000300)="f79b9ed31c63876ca34bf0b2d0db15d93a53ad627a96b0", 0x17}, {&(0x7f0000000340)="c2c422305ba9612c9cb8214d9d6eb7f04c2f5aa40399537a59e0621ae27dbb36aa15807395459d844b5a5f94d42d38f65d095fea83a934c50b33a95674714972974b9d62cf15d804e0a3f05d7fc3afc05212fa378e", 0x55}], 0x4, &(0x7f00000005c0)=[@rights={0x1c, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x1c, 0x1, 0x1, [r5, r6, r7, r8]}], 0x38, 0x44}, {&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000000680)="38f0e7a3de2f7314a666d6d18c0beb5e603d621c4b33e9853812", 0x1a}, {&(0x7f00000006c0)="b4d8b4bca641c24a1da407d353daa5cbc848c245f9c225318954ef113e3736843e3b835acd4ecf73e89569b5fb277f861f1b348dd3ef5e71655ae38ccc747e93ef2d333d0441e83868b996fc7d4c028a19", 0x51}, {&(0x7f0000000740)="0e9a161d480c912c633beb83ecbbf9ab0a490827351404670cd78ebb2b108056154b3ba0978a2d89fa2a5e7fe5568a769e6b4be9be6701058eacca3f8783b03b1b3af259ffcaf86d7401bd6a3038a96456535f50ca29e0407163abb84ef14c1a95fd74409ba8c83cd669283a9a169be9a485f507b7d641f939b4b0986e6cbd50caf46340371c9ab6fb67ce7dfbf81a920e70e093f69ba72fa1b729a6", 0x9c}, {&(0x7f0000000800)="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0x1000}, {&(0x7f0000001800)="ff8033f8b4d63d34308228d61ed49802c93aba811a246fa897b96a7b0c3c1d3e5071796aa7341920875f2d1db048ecfe27ea896601b0c327a6cb07bf4dc75ee647b37989718e0d97a6a4f3de83a10afda5974472fb472e01379c6dbeb07a902970ceab365de79949db572ca6c45a87543b215726f72b2e21c1d20516a701475c2df6a28320126f8c6045a56a6b", 0x8d}, {&(0x7f00000018c0)="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0x1000}, {&(0x7f00000028c0)="8369773aa5642b4d1de7e4e7a004b27c4b13b22744a7568c84af6e9cbff6c561d3b2662b54378acb4984e089f940300befb5bff61c66f24bb1709ad1252000cfa7df407675bc8f3227c0e960e8966fb653a8e8e280412001be75492f99017b6ddf3382f3b400cda707e6453c779c2515b247a73a2750363eda0c4b19931b2de7f9f76829da6fab928f0a6bd3c30e4e33ba1ab8ab3ac3e1dbbbca2f9952d61729a8ddf5c2594634ad2c1bc5cecb3624111f5041a3ae956f0d0f2da29b8175220468aaf4674178ded492ea5b46f3a39717df52f41456878b09486847ae7405223f4dd696d1b511208e1059bbcfb0c1", 0xee}], 0x7, &(0x7f0000002e80)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x1c, 0x1, 0x1, [r12, r13, r14, r15]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0x4c, 0x4044891}, {&(0x7f0000002f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000030c0)=[{&(0x7f0000002f80)="28a70daa7ec0b8b3533cd9a3c9f89ffbe7dda283ed9c48bd525322a793f66a8fe5751966c35a0aff6992ef76644b1756d47201358e261b53ed24543308ecd4d89e35fdac210f6f287410d671ee5aa3922807e3acc9f2becdd948f30cb7fdc98bcb1f7a5143283ae104013011b7a4905a0e1d46c359ed064b756327f09a9ff0e57eee5e4d0bd80ab080dc7dea4b63748d", 0x90}, {&(0x7f0000003040)="35885c88ba5bef022e817bcceb7529a1fca44764785a7c391f22347b7d19ddbb23bc9c4465118c40dfb208e62343da8594597bd5aebc161ceb48268b665f3ec81cff3c6f027b63741247c409c276b1292b06460571d4864ddb1467fef650", 0x5e}], 0x2, &(0x7f0000003240)=[@rights={0x18, 0x1, 0x1, [r19, r20, r21]}, @rights={0x18, 0x1, 0x1, [r22, r23, r24]}], 0x30, 0x8000}], 0x3, 0x4004000) r25 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r25, 0x894c, &(0x7f00000000c0)=0x1) setsockopt$inet6_MCAST_MSFILTER(r25, 0x29, 0x30, &(0x7f0000000000)={0x400, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) 2018/05/20 11:30:55 executing program 7: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x2000)=nil, 0xffffe000, 0x0, 0x10, r0, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x8400) 2018/05/20 11:30:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x3, 0x1, 0xffffffffffffffff, 0x70bd25, 0x0, {}, [@typed={0x8, 0x8, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/05/20 11:30:55 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x800, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x1, {0x2, 0x4e21}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr=0x2e}, 0x188, 0x10000, 0x8000, 0x3, 0x6e99, &(0x7f0000000000)='veth0\x00', 0xf2, 0x8, 0xff}) ppoll(&(0x7f0000000140), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ftruncate(0xffffffffffffffff, 0xc927) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/20 11:30:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0x5a, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/90}, &(0x7f0000000180)=0x50) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/05/20 11:30:55 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000000)={0x8, 0x4, 0x1, 0xffffffffffffff9c}) poll(&(0x7f0000000040)=[{r1, 0x8}], 0x0, 0x11) 2018/05/20 11:30:55 executing program 4: getcwd(&(0x7f00000000c0)=""/4, 0x4) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000280)=""/97, &(0x7f0000000300)=0x61) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x5, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000040)=0xffffffffffffff53) 2018/05/20 11:30:55 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x80000, 0x0) connect$unix(r0, &(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) fcntl$setflags(r0, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000840)={0x0, 0x9752, 0xfffffffffffffff7, 0x5, 0xd3ebe1d, 0x6, 0x1}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000880)='/dev/net/tun\x00', 0x0, 0x2200) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000008c0)={0x9, 0x6, 0x8, 0x3f, 0x8, 0x4}, 0xc) recvfrom$llc(r0, &(0x7f0000000900)=""/204, 0xcc, 0x2021, &(0x7f0000000a00)={0x1a, 0x30e, 0x15cb, 0x2, 0x7f, 0x6ec2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) recvfrom$inet(r0, &(0x7f0000000a40)=""/189, 0xbd, 0x40002002, &(0x7f0000000b00)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000b40), 0x4) r2 = creat(&(0x7f0000000b80)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000bc0)={0x0, 0xa45e, 0x3, 0x80, 0x9, 0x8}, &(0x7f0000000c00)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000c40)={r3, 0x2, 0x9}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000c80)=""/11, &(0x7f0000000cc0)=0xb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000d00)={0x0, 0x3, 0x6, 0x8001, 0x40}, 0x14) r4 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000d40)) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000d80)=0x1) epoll_create(0x1000) fanotify_mark(r2, 0x2f, 0x8, r2, &(0x7f0000000dc0)='./file1\x00') ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000e00)=0x3) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000e40)={0x8, 0x2}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000e80)=0x0) tkill(r5, 0x3a) fcntl$setown(r1, 0x8, r5) getpeername(r4, &(0x7f0000000f00)=@hci={0x0, 0x0}, &(0x7f0000000f80)=0x80) sendmsg$nl_route(r0, &(0x7f0000001040)={&(0x7f0000000ec0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001000)={&(0x7f0000000fc0)=@ipv6_deladdr={0x3c, 0x15, 0x401, 0x70bd2a, 0x25dfdbfc, {0xa, 0x0, 0x1, 0xfe, r6}, [@IFA_FLAGS={0x8, 0x8, 0x180}, @IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_CACHEINFO={0x14, 0x6, {0x2, 0x6, 0x1, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040010}, 0xc004) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001080)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000010c0)={0x40, 0x2, 0x80000000, 0x455f, 0x101, 0x8001, 0x20, 0xffffffffffffb710, 0x0, 0x1000}) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000001100)={r6, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001140)={0x7, 0x200, 0x4, 0x1, r3}, 0x10) 2018/05/20 11:30:56 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x204902, 0x0) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f62ea6563745f723a6170745f7661725f6c6f675f743a733020757365725f7500"], 0x2a) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=@ipv4_delroute={0x1c, 0x19, 0x3, 0x0, 0x0, {0x2, 0xb4}}, 0x1c}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_pwait(r2, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x80000001, &(0x7f0000000040)={0x4}, 0x8) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000240)) 2018/05/20 11:30:56 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0xd0, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x1000, 0x61a, 0x5]}, 0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x8, 0x1, 0x1, 0x3, 0x3, 0x1000]}, &(0x7f00000000c0)=0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x7fff, 0x10, 0x5, 0x7}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x3, 0x4c5, 0x9, 0x3, 0xfea, 0x1, 0x100, 0x3, 0x400, 0x1, 0x9, 0xfff, 0x3, 0x5, 0x1]}, &(0x7f0000000340)=0x100) pwritev(r1, &(0x7f0000000580)=[{&(0x7f0000000380)="c563a1122abc9b36c6ad83095922fbb7f54096fa369d76d9b2362c777d067c8836aa651d0f411a993622638d29f8eeb62b62d7850af4a0b71138715aec2bea31ef7c3cec284917d18493938410d4a121910c01ff771dbf128d2fcdc1d6cfe6ee2364cb95f94a4990641ba80d744f4d264a593c70aea48fca8852f70cc46feec9bb1ca6e1c0e69f7d22b31c835112693ee7328bdbf7d1f1a380a41b8e8cc6d76190e184c8e0f93283dd32625633025d05fa5e767930acffec9c4fa7551a5706135c", 0xc1}, {&(0x7f0000000480)="3824d06a2339410a08d1161c2d82e8f69a3468d135a4140f44b421235573b94f6a06876513d988d14d8d", 0x2a}, {&(0x7f00000004c0)="bf18fa78ce07379784c824c799c46290473f31f74396a19e4ce9b7cac857c7e5be3dfa0abfc93afaa4d5b4e123ab72eb056eb169a02d8224f4d2b9ae5d0c0f7bf897dbad0af6c209fedf2110d73df8efd18f2d8bcd784f7be11622430568d51865a25cef1bd464e1fd951dcd06c343439391046cb809b53c683a9c8804901a1850ee17f810eff7277a2851929bd683af3d16bc1b8b950929f81f5da3a5ca5bf0efaaba75156bc59bbadca0190f29a19bcaed0e77e85b155e34377370", 0xbc}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000005c0)={r4, 0x7}, 0x8) close(r0) signalfd4(r1, &(0x7f0000000600)={0x3}, 0x8, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) times(&(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000006c0)={0x3, [0x9, 0x3, 0x1]}, &(0x7f0000000700)=0xa) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) fgetxattr(r5, &(0x7f0000000740)=@known='system.advise\x00', &(0x7f0000000780)=""/240, 0xf0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000880), &(0x7f00000008c0)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000900)={@multicast1, @empty, 0x0}, &(0x7f0000000940)=0xc) bind$packet(r0, &(0x7f0000000980)={0x11, 0xff, r7, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) fchmod(r5, 0x20) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f00000009c0)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000a00)=""/152) chroot(&(0x7f0000000ac0)='./file0\x00') bind$netlink(r2, &(0x7f0000000b00)={0x10, 0x0, 0x25dfdbfc, 0x10000000}, 0xc) fcntl$setstatus(r0, 0x4, 0x2800) getpeername$unix(r6, &(0x7f0000000b40)=@abs, &(0x7f0000000bc0)=0x6e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000c00)={0xc00000000000, 0x6628e402, 0x7, 'queue0\x00', 0x1}) geteuid() ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000cc0)) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000d00)={0x4, 0xffff, 0x4, 0xffffffff}) 2018/05/20 11:30:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000004d40)="3de6111ae8500ef0aef9ab647bafb5199725ce42ef9be5a944807784651177d6611cf5f8a131c2e9105bed40609a64073b67c3aefa959c514c0069929f973b586693e5d63ed56caae831095833451c9fb864c1af6a6b2b23c60b2b57e825890ad0c25c45979f30227d25b19ce5c0565bc88e5f93d585ce58329c9a652e39e2953092f506bfc432aaf32b17b90a0afe2beeb1edd74b0a242a8d4c3f096c7fc88f33a34e485e145db7672b4211033af025d980678ef71891e030d6bd238bb3bd0bc668a03ea849ff3c868969f7e67bb88dc6896113cc8cd3606ea8881fd395cf155b79130619ab", 0xe6) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000dc0)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_UID={0x6, 0x19}]}, 0x24}, 0x1}, 0x0) getresuid(&(0x7f0000004e40)=0x0, &(0x7f0000005000), &(0x7f0000004f80)) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000004c80)=[{&(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x5, 0x80000001, "ca5663d7ccbc956b18979d5a869f4aa56d1bdef5f2946087e207339d718fdf80dfbdf8aced244a66b2a184844657ca51650f1887a98a3d0d3bd6996950bc6d", 0x1c}, 0x58, &(0x7f0000000340)=[{&(0x7f00000000c0)="d2c6", 0x2}, {&(0x7f0000000100)="e0178cd71502b347e6b0494e81ac9e96efd3e25c3ab38729d76f7fb606357e3982818250b7aeda13a6dc666353c8e77106d4199852", 0x35}, {&(0x7f0000000140)="c655c7980e524b05978e1027c16a90c35fb64ade00899047e2755f5e884da922a7ff09554fdc82f9b4986e426f2c1f6469a5dcf9a14989be353377902e26c9b7ca3af3a6532a8450c67c177c729322dda52009e741dd0bd9935d8d4eac25449bd56fbe6f124975fe0f669ccee720a95645db62dae2de68e15941b4e9214c60ad37d9b82f957008d439b962393cb18fc1f9dc1666fca0cd6f8ec1", 0x9a}, {&(0x7f0000000200)="3289eb17b4e0c6ed2fd5961bc8c0140cd5b58cdb0f9625d89db50cb0a64d8f3e61713aff694a71dda7f83802b0d8658ec8b3284b8d3978e17f581609ccd04db7a0c0514044e12eaa49c873695b5d00dc3c390c32850ab84d93f4afe6846086a5f3001fa7a4734ae398d56d47a60d3614579c8cdc0feefddf185fa0831ad40839f6f630ebb1aecf6803143ec48bec2e3a3cb046ab39cfb0f1a7a51f9ac745c77ca7a2a85b87ad734c769eb7a6", 0xac}, {&(0x7f0000000400)="ee46cf7c9bc1779af1685018a6a152dcddedaf05042e5ef79a7d8ecf3092bfa38f22e4965ac0dc03e0f31211452827832403616130088cca9b302c383459a02ee71e6b4576582d86abaf9d4c50322606555ffda92f9798f0f39b95833aca968a88a596cd586725c776c470fa39299d7b6b1bc075780332c696875015caffb6a9eaac6b369f8de54279b190c9e28a14ede36e581e1700174acee4f916f6718f6c1af324bc9e4733d941b68d51fb10dbeb3c81bcfa31b91fa9551f003578342cdc2ad80a0319a7502eb0571f6e6fd797627b258932d9", 0xd5}, {&(0x7f00000002c0)="9ddd00b2de13d5633260e04ff9aa77d161f71eeaafb2d5b35ecf8b74ef387083a84e67f7dc24591d49c71734567dbb016413d6a03e8628ac86ee8798ca1661163f32ffbb9c1e3e3063039f5840c963e4a9d69b061e1612071e0218708eb901c0e65830cf94", 0x65}], 0x6, &(0x7f0000000500)={0xa8, 0x84, 0x2, "ae68c43c7ab5f66a8c17bf164435fc4093212dffda229c17af3e83c8f32086d5b7a1d73478a15cce2724d834cadb682ed6e436890ee6f9488f3a49533c69cbbedf94a17966b8f724406a920cf8cbe3d7669e710e21999d1c4376271f20e8e010dc2db0cb84c685853336184c7d10d45328fac6718c236cc4d1eff8113648d5414f4481f3d40ce51e82bc1a8c49450383f1c20c575058701faffd"}, 0xa8, 0x4}, {&(0x7f00000005c0)={0x27, 0x1, 0x2, 0x7, 0x0, 0x3, "8121bd7a3cf6e25ba6c3a9b9a4eebb1854fe212e4c48acac0d862d36e39a462325a72550131f4a5f5b1f3912399cf996882b7a11b412daaf45e2a1fe36583f", 0x14}, 0x58, &(0x7f0000000b80)=[{&(0x7f0000000640)="ef2fd23e88126d36d8dc4d4821b53adb315ca83f7b5e8e92e0f673db858a7e1881c3eff48c2c32cef74ee5cd521f6503a9331b72b746bcca249b4531b7d7499b530e20ccb43dabb46d7257897ac5cdb29a1297522889fe516f24115e124e0f5b72cbc42399d625c94f7f7800cfc8454ebf911c0fbbdbaf19d678f91a9ebe376bc54d0a3f3d0bb886af4c0708e6cbd2089f0c9cc76c6985c2e9d3e9c56b739c2133e2850d926c4a62f0b195b193c278734f3a774cc0a50ebd3fe86dc89ab69992e26df4f96e35f706f63a4167d05bf618d3daf085e3", 0xd5}, {&(0x7f0000000740)="bf31fb4f50dfa4671a1be51d8fb1092379fdb00cc32e13d1297231826b7319ebf24100fddc09d3fc89611a9600cec1cd2f0127bc9b1fd8cedcf9484c1c06a046c4b493deb25bf75578625a082e2e02f758a9420cb20e85451a36bff452f72c8472975a328ea3ee268319bb3a3974d0b74a84255b2b8ae7a6dea74dd0b692486d2c7a0720c04db73f83a8059faf113ecd334dafb8328c122831f8897a03a762c9455025371ad70441e6ab8db941e8f0a58a81044fde5128cc1d650ddc4488904722526e2b9ca960328a00c34d075a786151a6c13a8737799435bf5026fb34b28c3242018ec2615e463ff9d56dae640c221e919210678f0b43bc", 0xf9}, {&(0x7f0000000840)="3fe4f1806c40db388a85e9c32f02fef15dada06fc63fc2b5ed115c37f4c08b3a941b81f4e2d5f76475ea418b6c9a1152d7335574ba8c2c3059fde84bba59a36f4c4a3bda864e51bfa2f892023374a0a301f00bc2b99ac2d5c22afa07a363fe8f90ecc874261cffcf9220d259e4a0396fd12eeff1c20d9e116ce7a07e9d6b66bbba7192b39a6e8476f6cc028abd960d7a8c59c8007f4508c84f4276879271df50451a0d9fd1ae", 0xa6}, {&(0x7f0000000900)="8b3dbc0a2aa9f5e77e072fd931c09335f28a393d07ea1ac6ff7087a4baca25c73606b59bc3202c86da91823444b495aaf7a5617712cd9c9716759059cad075b71f4dd546d506008473c0d2597cdcb2bb025e8aa7ad05d016e529891326f8968badaf26c677080909e57cefaa071c8ce3407151bbcccf0f9ab9c9162532b013ab7a5884f85828a310482787cb57d3878c1508acb9ffbcd5889e97d96331f9749af8f4b481dd9dc79869bb7f33e07c8992267253881b074f9028e56d0581eb951126", 0xc1}, {&(0x7f0000000a00)="6222be481c1e42f5eced23cc0c92c034a38256d1bcdb4447dbe4030e9bed76bb9d07ff86fcbb883260e39b95401216a4d067b7de5a9693f90ec433d9e67bab39cb00f4cbe87f731c04f87af0377499c202246168e93a7533b44cc81ac6c4967860c121a5550073413fef3eef81f2c1ee5c796a6dfd3c6ddaef60bfbbb66a445da0fabbd23b4628b35e8d17802deaab60fd77cd907b871a239b9ecc01e9d5da62cc8e58938957cd192f9ea8fde569ffd8f2e4dd16e64e6e0c37cd5a8ab77fead18346cc935ca114427776d8714e33", 0xce}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)="1878c90c7dd914fd99d5154e7767f3f8f891433603a4fb82c38b85028700f73edd43067c5a3cec74bcb414171035", 0x2e}], 0x7, &(0x7f0000000e40)={0x100c, 0x10c, 0x3, 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0x1000}, {&(0x7f0000004080)="36fe00c773a84013f13c598ba4362d0789e370d144ce5fa6e3c4cc77f071653cc3fdc7532e6f6d3fba0d231447d05e74099cc4e9f0dc366b15131177acd18ff4ac510b36af302045a0a039302f7b0313eb4bf883688ea090cfbcfb91dc42bc9dab8389e90996be07605ce49a33005274a486c107654cbcad541fdc56f6819884be9ff8d307c18492eeb588b864fd89cbaba69b6e9ec87b786807f1d0e0005a280a5fdd387a17bddec2cb9e3cd6f3891837ebe484fb98f2a8d1f2329f6137c7b6961863bb50bff090a32697f52556c33a8cb13aef8c04e55501c75dcbd4f6133f5b3c8c0feec5330d49c6fac95b92", 0xee}, {&(0x7f0000004180)="e00c50ff3776e4c3", 0x8}, {&(0x7f00000041c0)="dc40d5c4039145ae64d8e6be1c3536203308267cd5c082c6c197cbdd885d9b0ac10ddd8e2884902bc0b826bf761fc479cb3265", 0x33}], 0xa}, {&(0x7f0000004280)={0x27, 0x0, 0x0, 0x7, 0x8, 0x3, "ef9e823ca053fee1b268ef7f1db532cab8bf741a788b8019c4b40f2fb154cd9c69f28f4a4d310b8afdd356a416c021631639d3e22bbfa2dd3c22982a3e03e1", 0x2d}, 0x58, &(0x7f0000004540)=[{&(0x7f0000004300)="804f77b1487985d19db4ffc6ebd307192e980a0dd40cf9497f45b1a832caa664ec30a1de4ecfd9bd1caf10bbd27a68f7dc", 0x31}, {&(0x7f0000004340)="95cf7a61c14b8668613fb0cd8adb1d5ac25187a8f40d0f4970fe1d4c729a2938e21796a9dcecc22ffa5276405dbc7b63cf6efdb0dc46a5dae0ec5b81b223344be511bd49b95073dab9673e024e551655b41cdc7c9e9b2c98c24ca81f1fb6ad51dbd295f499ec9bf0e1a8c0a9b1eacb046e41258e3b3c62231d3fa86ae2632cddabc2565c8e7b88ed7fcfaf4ee6dbf8c03b237d59a49ed96270729e53", 0x9c}, {&(0x7f0000004400)="5aa90371590fbe6eefec7ca35cfc515e9214b5137521458cdb58cc0e4af95fb96c40955e24e435aae79848ebc7838bce1958044052145862516e617144d733e1b16fbc52e8b2b60019b713b236cc8a82bc389adc", 0x54}, {&(0x7f0000004480)="8b25c1024e54b653", 0x8}, {&(0x7f00000044c0)="82eea83fabb374f01c01845f593c6f5d298149e9ef56b8b7cc1fed20dea8a0919ca2ecb1061060590b98151ba5b8bb1163a5b14a1e8879bded1d5804b15379d7d4394191399becb33a2ff317d83f06adbc26f3b603efe81a873b904f80a1bd9e1506e657427372c4f2f0d24efe", 0x6d}], 0x5, &(0x7f0000004580)={0x3c, 0x109, 0x7fff, "3ce44cb89fb0fe11b8071f5897cf802cfd4cf86919d910a185f6329d643f8c7ec57d1426cc9a15f57243b062ca1baf"}, 0x3c, 0x80}, {&(0x7f00000045c0)={0x27, 0x1, 0x1, 0x1, 0x9, 0x8, "e4cb0ab374adcc34ed5c1ccb2f42b94cb60801fe238785e9d7d8b004f7e48d0fb57026899bd1308c7285b36b757533309e3250903f91eceaeeaa2d717eb50b", 0x1c}, 0x58, &(0x7f0000004780)=[{&(0x7f0000004640)="0fcaadc4fe2c4302377992f554c04dcaa5d697259112b91c0f28ef084eea6637d7ad1559d284e922bfe7541b7079bd446707bf6e964f23ab153fa978b288116bf7b79cc4f6016d7fcf1bcc4a51f66d18c53b6f83e97a401c0a7cdaf9d7576e00", 0x60}, {&(0x7f00000046c0)="810e62efef9b717d39e59daa3d8676de829ddd01a67d420934037f6d0f68e466fd72af6c877ffe1c9e65be225ecfaf82103ef9f4bcc7cc693d224e31d1eee24c8f62ddfccb12581798e10db59b931507b78cdebf31b67f07807d8c4a5908c97db7ce98c4d44fae6de052588f8a49ea98531cc289fb04eeddf6e3c3a866317c4fde", 0x81}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f00000047c0)={0x27, 0x0, 0x2, 0x4, 0x7, 0x9, "821a9a79bff9bea459852a4d95b9b1450ceaf4c78d0592ebfa94136223082706860357914ff1d95fc4a1d318edd8c6cd6c84bab5ad41a38cb64c0bc5d08dc8", 0x32}, 0x58, &(0x7f0000004b40)=[{&(0x7f0000004840)="21f233c4dfe7d49d49565ba9ef2c454e933ae5c3d07d088e700a59e9bd9c197de6895e7e60908c1a237e94a85683e0de96e8c8c50034cb9ff5e2b2f9f619dd6d4511a7aa5598a02c65c645c686acd8c45875254eb7ca0a4bcf48745d846b7e4309a6744560a63e7f342bfaaf2204d22b88eb4f8d5382eb66bc1ba47e6e1fb87f8f44527960604d37fb9610cdb9c847f1f3de85bde64ed8df", 0x98}, {&(0x7f0000004900)="070f2bbb780cd935ec1794476a8d7d48390ef4c6adc74b731e019de02072d3fea4a850fdcb2c88bf8da1649a35d30267e5a42d34a78ad847e14618c5fc6b91c2f2f6c5b18d18d4d26dc3661aedb5153c737e1bebc20aeb37278684624dfafd0ab70a45edd29077a5f738374e42d4103e4a46c89e47e99d8a52428f8dabd3ca8d5892228222990e", 0x87}, {&(0x7f00000049c0)="8b9a68a299", 0x5}, {&(0x7f0000004a00)="266911ada568674cc0362c75e95e9e0ca1538faa9f5158542d2fccbfa361ef188dc839a09290f5567c9e", 0x2a}, {&(0x7f0000004a40)="5c962ed24614e252f62abac58deb89274df4c610657fda5f64569b77a6abc6e2b5a06e24c66c2c5bea6fd5c672c56cd61fc8676298e687a32337ed9eac36e05dd2fca482150fe9572d061352ae343ff78dd1d3574ed37968ddc73eaa24cf6323a94889495b91258ca8bb7ce6063309556dff3205b424b0d17a5876e2c8561f1b69ce98d6b693120e86ff196390ccdf6ce1bef48dc7e0d4bb9551c03b03ea12447542b5c344a9f9ff3096acd1b86ba9dfc43fd089a53cb968401890d7b5e7f38525c5eeabb8093f8642a16ec7d8e8fc40d2b8bdbe54e698b56d1c2e21422993c26e299df9bb755aeb0c6a093b65ad0ef342", 0xf1}], 0x5, &(0x7f0000004b80)={0xcc, 0x10e, 0x2ab0, "9581604cf590c84bfb39b382291b5b85368ea6ed897c364127a08965a0895e6891b5befe1ff9231cf4dd4bdffaf6073c53fdd81f02cc1def0d3a80589e8b72f9387515ab1a5b8f0065106848944802cf808a37c3e9499cbbc21c857c39a065fe4a435c1948b5d33ff7ace66eb2f08476a1a3de7384f87d96f7b831a6cb745ab6f4bc291ad68323446851099cc95c28b66c536465a8a36f5b5a007ade9e20771bb74b7c46fb9cf29b4cc86e87ad5298317cd1f28beed23970a7c77b0acb"}, 0xcc, 0x20000000}], 0x6, 0x8000) 2018/05/20 11:30:56 executing program 6: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x20600, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x40, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x8000) dup(0xffffffffffffff9c) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000000200)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x3fc, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000000)={{0x0, 0x2, 0x51, 0x3, 0x9}, 0x1, 0x100000000, 'id0\x00', 'timer1\x00', 0x0, 0x700, 0x2, 0x1, 0x8f6}) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/05/20 11:30:56 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xfffffffffffffffd}) ioctl(r0, 0x81, &(0x7f0000000040)="2180edf92fd805cd64f9f031330d81485e348975023559ef68f7ce4c495a7eee9bc1b483b1af9f0562b6b7bdf760c6cc752f5d27be0974c5706cf41803f1cca9634575c83962b9e1d74f2feecfa938a45efdc38909b1ceaaabad4e81931ae6aaadd123c8f376d72ce63360905b68a123c74e5debc52d69a1dc86be8b5ae1089bcfd148183ef27f02da7bad76ff4ac301b7c7916ef8214d94c48aa5440a8428c55972915454500632b59a58f230f650bec71367530078a2999f92d239da8cefe2e2d199e939a5661e17bc7cc6d256e9b0c010c32ccf0bb1da03bdaab14dbdbc8fdbcd3e") 2018/05/20 11:30:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') rmdir(&(0x7f0000000440)='./file1\x00') 2018/05/20 11:30:56 executing program 3: clone(0x800, &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)) socketpair(0x15, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="5bca92730b50ca999ae620e9b3b16cb559f50164bb6ef781afba53bb7f3e7e8172abe7023091d56fe4499bfe") fremovexattr(r1, &(0x7f0000000140)=@known='system.posix_acl_default\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) r3 = fcntl$getown(r0, 0x9) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001700)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x30040000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001740)=ANY=[@ANYBLOB="50130000130820002abd7000fddbdf250a000002ed502ed85a508018eafa494bb3d34ca101b9de9c42161479d299c44d51d2355db3d3028ea26147c6e615129327c63616277e9f5a3dd3e812f96829380e0468fe0225d55369a32af896b308001e00", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00005c10500008004500", @ANYRES32=r0, @ANYBLOB='\b\x00`\x00', @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="3cdd895a480f9b9f2e2590abf590e15431d8071e7dceb54d1d8edcf641a970893c7b933e86c516d7152e8630a398044f268e94495f5ce299b9ef8dc6fcfefe81ba5f94bf1abe07d4bc57294526ccd062cb2cc25a3e580c1951a1f9c91bf97a52fe3216c744e6fd6f3f27af463e596869d94c6bde1d2db66f7877a6cbf31ba95ee5dfde5c5a21185ffc4fbdcc2ad839dd83d914260f9704e1dc3d75e3d5d47a852a27000008008e00", @ANYRES32=r5, @ANYBLOB='\x00\x00'], 0x1350}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 2018/05/20 11:30:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x100000001, 0x0, 0xb, 0xfba, 0x5, 0xfffffffffffff800}) r2 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) 2018/05/20 11:30:56 executing program 7: syz_emit_ethernet(0x34, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0xfeffffff, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x57, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x80000) connect$packet(r0, &(0x7f0000000100)={0x11, 0x19, r1, 0x1, 0x4, 0x6}, 0x14) 2018/05/20 11:30:56 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x5, 0x75e, 0x8001, 0x3, 0x7}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x1000, 0x6, 0x7cdd, 0x0, 0x20}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x0, 0x6, 0x8, r1}, 0x10) renameat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') write$fuse(r0, &(0x7f0000000240)={0x20, 0x0, 0x2, @fuse_ioctl_out={0x4, 0xbf8, 0x3, 0x5}}, 0x20) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0x408, 0x0, 0x7, 0x100000001}, &(0x7f0000000300)=0x18) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000340)=0xfffffffffffffffd) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000380)=0x101, 0x8) recvfrom$unix(r0, &(0x7f00000003c0)=""/131, 0x83, 0x43, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r2, 0x80000000}, &(0x7f0000000540)=0x8) r3 = add_key(&(0x7f0000000580)='cifs.idmap\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="619df5b9be6c1ea987775f10784501f69fa256b80c23f2b710a15e8dcbcfc5de89f956be69fd5d2895df03879dd16d994ef3f584038953aa21eed89ade7ea81987b95b2b07c7ec031dcbc9382ad29b851f9a31bd7e98cb7c6f3ec854de57a8f11870e86fc1efcdf46125aa4aaeabb544fd2a2234b29e9ae1a148", 0x7a, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r3, 0x2000200000000000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000680)={0x80000000, 0x1, 0x7, 0x4, 0x7ff, 0x19, 0x8}, 0xc) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$ipx(r0, &(0x7f0000000700), &(0x7f0000000740)=0x10) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001c40)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001c80)={@local, @loopback, 0x0}, &(0x7f0000001cc0)=0xc) bind$packet(r5, &(0x7f0000001d00)={0x11, 0x6, r6, 0x1, 0x22e5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001d40)=0x19, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000001f00)={'nat\x00', 0x0, 0x3, 0xeb, [], 0x6, &(0x7f0000001d80)=[{}, {}, {}, {}, {}, {}], &(0x7f0000001e00)=""/235}, &(0x7f0000001f80)=0x50) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001fc0)=0x7) ioctl$TCSETA(r5, 0x5406, &(0x7f0000002000)={0x1, 0x2, 0x38000, 0x9, 0x0, 0x6, 0x9, 0x9, 0x4, 0xffffffff}) fallocate(r4, 0x1, 0x3f, 0x1) connect$pppoe(r5, &(0x7f0000002040)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge_slave_0\x00'}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000002080)={0x12a, 0x8, 0x3f, 'queue1\x00', 0x4}) openat$autofs(0xffffffffffffff9c, &(0x7f0000002140)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002180)={@dev, @local}, &(0x7f00000021c0)=0xc) 2018/05/20 11:30:56 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x129000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x5}, 0x4) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0x179) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') 2018/05/20 11:30:56 executing program 2: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000180)={0x80000004}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/20 11:30:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000004) pwrite64(r0, &(0x7f0000000040)="4da30693c2f5f575f9f9d54ed03c7ffed32f248b1b6a32e19b9a2d117159e37dee0f0f8dcfc699e5e6fe43cab96054400e78", 0x32, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100000c0900fcff0000040e05a5", 0x58}], 0x1) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="000329ad70060008000000080045dea7c100000000000000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x40) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40002, 0x0) write$eventfd(r1, &(0x7f0000000340)=0x100000001, 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xc}}, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8880}, 0x4000) memfd_create(&(0x7f0000000100)="21a600", 0x2) 2018/05/20 11:30:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) signalfd4(r0, &(0x7f0000000040)={0xa7}, 0x8, 0x80000) creat(&(0x7f0000000000)='./bus\x00', 0x3) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xffffffbc) 2018/05/20 11:30:56 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'veth1_to_team\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'dummy0\x00', r2}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="711db04ab5f5bfb834cd3b656ef1f806a3b418cff29bb6add89ae4e9b778fadfc2a646de317724ea532e8723c40fafb2eb6ab02fb1082bc46c744c5626f939eaf0a4a733dc3e6a27a9f4acc4322759af240c76", 0x53}, {&(0x7f0000000000)="eaa35945e6bc3cb539821759e85653c5a2c179e2ff48bb3bf7b4ea4420d4366beb0eb64c87600af632dcbcbc65cf", 0x2e}], 0x2) r3 = open(&(0x7f0000000080)='./file0\x00', 0x105000, 0x12) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000200)={r4, 0xd661}, &(0x7f0000000240)=0x8) 2018/05/20 11:30:56 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x400000000060, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x1e) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth1\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'gretap0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000006c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000007c0)=0xe8) recvfrom$unix(r1, &(0x7f0000000280)=""/238, 0xee, 0x20, 0x0, 0x0) syncfs(r1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000840)=0x14) getpeername(r0, &(0x7f0000000900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000980)=0x80) getpeername(r0, &(0x7f00000009c0)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x80) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000f00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000040}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000f80)=ANY=[@ANYBLOB="14040000", @ANYRES16=r2, @ANYBLOB="04002cbd7000fedbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="3801020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004004d75000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040002000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="8400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r8, @ANYBLOB="2c02020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r9, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000080000084000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000540004000900054000800000e100d90507000000000007ff090000003e0006c201000000018004fb04000000778b810701000000090004090900000005000004000000000000ff2c00000000000006008100000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040005000000"], 0x414}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) [ 91.997961] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=65535 sclass=netlink_tcpdiag_socket pig=9717 comm=syz-executor4 2018/05/20 11:30:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='oom_score_adj\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000340), 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x1, 0x4) dup2(r1, r2) [ 92.066566] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=65535 sclass=netlink_tcpdiag_socket pig=9717 comm=syz-executor4 2018/05/20 11:30:56 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/1) sendfile(r0, r1, &(0x7f0000000000), 0x80000003) 2018/05/20 11:30:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) fstatfs(r0, &(0x7f0000000400)=""/4096) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002500)=""/83, 0x53}, {&(0x7f0000002580)=""/69, 0x45}, {&(0x7f0000002600)=""/147, 0x93}], 0x6, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/20 11:30:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x100000f) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100070aa8f7410400000000fcff", 0x58}], 0x1) 2018/05/20 11:30:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave_1\x00\x00\a\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x4000000001c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/05/20 11:30:56 executing program 0: unshare(0x200400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000007080)=[{&(0x7f0000000700)=@abs, 0x6e, &(0x7f0000001780), 0x0, &(0x7f00000018c0)}], 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x1) 2018/05/20 11:30:56 executing program 5: setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x0, @broadcast=0xffffffff, 0x4e23, 0x0, 'rr\x00', 0x28, 0xff, 0x57}, 0x2c) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000c5dffc)=0x10004) 2018/05/20 11:30:56 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000000040)=0x8, 0x4) r1 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x0, &(0x7f0000000080)=""/70) r2 = memfd_create(&(0x7f0000000100)='@selinux!\x00', 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x200000, 0x0) getsockname(r3, &(0x7f0000000240)=@hci={0x0, 0x0}, &(0x7f00000002c0)=0x80) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0xf}, r4}, 0x14) modify_ldt$write(0x1, &(0x7f0000000340)={0x401, 0x20000800, 0x4000, 0xffffffffffff7fff, 0x7f, 0xc270, 0x8, 0x1, 0x5, 0x9}, 0x10) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000380)={0x303, 0x33}, 0x4) recvmsg(r3, &(0x7f00000008c0)={&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/20, 0x14}, {&(0x7f0000000580)=""/17, 0x11}, {&(0x7f00000005c0)=""/166, 0xa6}, {&(0x7f0000000680)=""/148, 0x94}, {&(0x7f0000000740)=""/153, 0x99}, {&(0x7f0000000800)=""/54, 0x36}], 0x8, &(0x7f0000000880)=""/18, 0x12, 0x100000000}, 0x2000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000900)) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000940)={@in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x59d97bef}, 0x8}}, 0xfffffffffffffffb, 0x3f, 0xfff, "406ceb4118a2a7c2723599cd3514412d8ff21c891072e8427ace33e30a3636e7d4757a7c048d436ec90a11dbe9c8a57f063b6a4e42a400da1c25e675f53cc1c24768fe60b36fc9ef1cd00a97232ffb5e"}, 0xd8) ioctl(r3, 0x6, &(0x7f0000000a40)="422d50cf731d6d27645621d36fa6a7752483fa668d2ed68eae56e33bf88186aa39") ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000a80)={0xaa, 0x26}) r6 = add_key$keyring(&(0x7f0000000ac0)='keyring\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r6, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000b40)=0x4, 0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000b80)={@dev, @loopback, @loopback}, &(0x7f0000000bc0)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000c00)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x3, 0x2, 0x500, 0x6, 0x100, r5}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000d00)={0xa, &(0x7f0000000c80)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000d40)={r7, 0x2}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000dc0)={0xfffffffffffffffa, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x184, 0x5, 0x5, 0x4, 0x8, &(0x7f0000000d80)='yam0\x00', 0x100000001, 0x4663fe95, 0xc9}) r8 = mq_open(&(0x7f0000000e40)='\x00', 0x0, 0x2, &(0x7f0000000e80)={0x1b1, 0x100, 0x6, 0x1, 0x3, 0x6, 0x745, 0x400}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0xff}, &(0x7f0000000f00)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000f40)={r9, 0x81}, 0x8) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000fc0)={0x4, &(0x7f0000000f80)=[{0x20, 0x6, 0x7, 0x4}, {0x8, 0x80, 0x80, 0xfffffffffffff710}, {0x2, 0x3ff, 0xfffffffffffffff8, 0x4}, {0x9, 0x566e, 0xcf, 0x9}]}, 0x8) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000)={0x8, 0x2, 0x0, 0x6, 0xfffffffffffffff8, 0x4}) syz_open_dev$sndtimer(&(0x7f0000001040)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001080)={0x1, 0x8000, 0x0, 0x6, 0xfffffffffffffffe, 0x100000001, 0x4, 0x1, 0x3, 0xffffffffffffffad, 0x100000000, 0x8}) 2018/05/20 11:30:56 executing program 6: r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000187000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/20 11:30:56 executing program 2: times(&(0x7f0000000080)) 2018/05/20 11:30:56 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x80800) getsockname$inet6(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) sendmsg$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) 2018/05/20 11:30:56 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x14000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000100)) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x400000, 0x1) ioctl$ASHMEM_SET_NAME(r0, 0x40087707, &(0x7f0000000000)="b3") openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x40, 0x0) 2018/05/20 11:30:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000002500)='net/protocols\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=@newae={0x368, 0x1e, 0x122ea95e48b8f1a7, 0x70bd27, 0x25dfdbfc, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0xa, 0xff}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3501}, [@address_filter={0x28, 0x1a, {@in=@rand_addr=0x7, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0xfff}}, @algo_auth_trunc={0xac, 0x14, {{'sha1\x00'}, 0x2f8, 0x60, "513d258a23d7447bc5f0c8b3cb684ea5f3a48b9515711fe09825d68762999131380e7c9b6fa950d6033162a1c0e904bcc84da1909c9e243b3d81e9c339dbd15c88a65740184c48ca0e7af84404d3daeee0d071325ed88dc29280e15a1a1da6"}}, @algo_aead={0xe4, 0x12, {{'seqiv(echainiv(authenc(sha3-512,ctr-camellia-asm)))\x00'}, 0x4c0, 0xc0, "bae79d0a945a509b504ef03956fbce280550010d10e91ac0339d649e15f17f7993b5e03594a512b72333d5522ed0c5ba3a301a6dce25e892786cdf0a37cc3302383995416f579a6b656a93dc9f8038a3412190fa1f1ed023d7982783cced6b21b9a195e95bcff60515edf2841f12301ec6c3fdfd94b5f195d21e0bf00a7d00fd3dc076c80e9368d43ee3bf8cf50060d8b3c707e28f12d479"}}, @tmpl={0x4, 0x5}, @proto={0x8, 0x19}, @migrate={0x88, 0x11, [{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x3, 0x0, 0x3504, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffa}, 0x33, 0x3, 0x0, 0x3502, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xff, 0x0, 0x0, 0x3506, 0x2, 0x2}]}, @policy={0xac, 0x7, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x4e22, 0xfffffffffffffcf6, 0x4e20, 0xea, 0xa, 0x80, 0x0, 0xff, r1, r2}, {0xffffffffffffffff, 0x1, 0x1, 0x3, 0x6, 0x80000001, 0x8001, 0x6}, {0x7, 0x8, 0x4, 0x34}, 0xec9, 0x6e6bb2, 0x1, 0x1, 0x2}}, @replay_esn_val={0x28, 0x17, {0x3, 0x70bd2a, 0x70bd29, 0x70bd2d, 0x70bd2a, 0xc0f, [0x100, 0x8001, 0x7f]}}, @tfcpad={0x8, 0x16}]}, 0x368}, 0x1, 0x0, 0x0, 0x1}, 0x10) readv(r0, &(0x7f0000002480)=[{&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x3) 2018/05/20 11:30:56 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000040)={0x11, 0xffffffffffffffff, 0x0, 0x1, 0x400000000000, 0x6}, 0xffffffffffffff30) r1 = getpid() ptrace$setregs(0xf, r1, 0x82, &(0x7f0000000240)="2db7236fffe8333c33c029eb84b3354e427e2cec4c25d00e94f1b33e728bf6079a642b9e81980c16d0fbcfed14e5b771669cf437dd8b47faf747e9323a654ff25217f7c778f48550056a619d88e2f5810175b9763a042017641e56805f88b04f58356db5e20cad725e437b52efd1f29dbe74870faf84463e65cac6e54fe69bc18144525fe535f6771da7337d552144a0adfa1fb87082ecd9bf0f2bb6fe29165f93779a5ec660537a8443a6536d42b282033922d374e3c90ab3c4f3eb614405d16a5c8e205aee47bae4f201d3dd4a8c2a813c82e468b687a8780844c0c07465fb8ced656fbb78e28f39c2") setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req={0x5, 0x7fff, 0x3ff, 0x80000000}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) bind$packet(r0, &(0x7f0000000180)={0x11, 0xf6, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/05/20 11:30:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff024286b4b9ddad5dc9780b6a440013000200000000000000000000005958638200f2ff00020000fcefff2302000100f8ffffff010000029e30a71a4f1513691d00000000681af3d936a4e9326a2a030002004e20e0000000000000004c7424b1aa00000000000000de07cf4c601631fceab0b5f59d780ead5176e9ddd1b86852f88ce439bb1756ca98cdd87a02fabd60e85c10f0183fb5b77e84f6f6a837d4e9434de49845"], 0x60}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xfff}, 0x4) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 92.491901] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17440 sclass=netlink_route_socket pig=9769 comm=syz-executor7 2018/05/20 11:30:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x39) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r3, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r4 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r6 = dup(r5) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000005c0)=@int=0x49, 0x4) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r6, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(r7, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}, 0x33}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r8 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r8, 0x280080) sendfile(r6, r8, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/20 11:30:56 executing program 6: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x1ff, {{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}, 0x0, 0x5, [{{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x78f3}}, {{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}}, {{0xa, 0x4e20, 0xbc, @empty, 0x4}}, {{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}]}, 0x30c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400400, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000500)={0x0, 0xfff}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000580)={r3, 0x128b}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r4, 0x5}, &(0x7f0000000180)=0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) write(r1, &(0x7f00000001c0), 0x0) [ 92.506158] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 92.506430] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 92.506660] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 92.510127] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 92.547511] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 92.547809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.548054] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 92.548279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 92.548526] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.548775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 92.549026] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.549245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 92.747359] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17440 sclass=netlink_route_socket pig=9829 comm=syz-executor7 2018/05/20 11:30:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioperm(0x3, 0x81, 0x800) 2018/05/20 11:30:57 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000080)="1e1c686b", 0x4) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000000)={0x7ff}) 2018/05/20 11:30:57 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x2000400) ioctl$void(r0, 0x5450) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000400)) pselect6(0x40, &(0x7f0000000100)={0x6, 0x20, 0x413, 0x71c, 0x1, 0x9, 0x6, 0x8000}, &(0x7f0000000140)={0x3, 0x1, 0x9b2c, 0x1000, 0x9, 0x9}, &(0x7f0000000180)={0x40, 0x8001, 0x7fffffff, 0x9, 0x20, 0x5, 0x5, 0x7}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)={&(0x7f0000000200)={0x80}, 0x8}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x800, 0x4) 2018/05/20 11:30:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/fscreate\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) 2018/05/20 11:30:57 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000080004000000000000000000000080000000000030000e7d4e77cff5b680f430000000600000000000000001000", 0x1}) write$sndseq(r0, &(0x7f0000001400)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) sendfile(r1, r0, &(0x7f0000000000), 0x8a) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000140)=""/125) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000001c0)={0x6, 0x7fff, 0x0, {0x77359400}, 0x5422a19, 0x4}) 2018/05/20 11:30:57 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000000f000/0xe000)=nil, 0xe000}, 0x5}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000007, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) dup2(r0, r1) 2018/05/20 11:30:57 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000700)={&(0x7f0000000040)=@setlink={0x58, 0x13, 0x101, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_MAP={0x24, 0xe}]}, 0x58}, 0x1}, 0x40010) 2018/05/20 11:30:57 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) syz_open_pts(r0, 0x80703) futex(&(0x7f0000001000), 0x85, 0x0, &(0x7f00006c9ff0), &(0x7f0000033000), 0xffffffffffffffff) 2018/05/20 11:30:57 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xffffffffffffff3a, 0x0, 0x0, 0x277d2e4469051f95) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0xfff, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x40, [0x4, 0x0, 0x6e5a8467, 0x2, 0x0, 0x4b0adbe0, 0x2, 0xf3]}, 0x5c) r1 = socket$inet6(0xa, 0x8000000000008802, 0x88) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000400)}, 0x10008000) sendto$inet6(r1, &(0x7f0000000b40)="64f6baf697b0a04998263d7e3ef0a2fc387ba8b51d1934e6e35113b4ea9e58c3000000000100000067b2420759d590a655822e2e00adbcc7b1bedb48abb9899e4bf870b796", 0x45, 0x0, 0x0, 0x0) 2018/05/20 11:30:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) write$binfmt_aout(r0, &(0x7f0000000180)={{}, "", [[], []]}, 0x220) 2018/05/20 11:30:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) times(&(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xfffffffffffff9bb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x118}, 0x8) 2018/05/20 11:30:57 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r1 = socket$inet(0x10, 0x3, 0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x80, 0x5}, {0x8, 0xffffffffffffffff}, {0x7f65}, {0x1ff, 0x6}]}) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/20 11:30:57 executing program 1: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma', 0x20}]}, 0x6) lseek(r0, 0x0, 0x4) [ 92.883363] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/20 11:30:57 executing program 6: rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) rt_sigreturn() r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) r2 = dup(r1) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x9) ftruncate(r3, 0x80080) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/20 11:30:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x0, 0x30, 0x0, 0x81}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x8, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0x10001}}, 0x1000, 0x20}, &(0x7f0000000380)=0x88) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x2, 0x58, 0x400, 0x6, 0xffffffffffffff9d, 0x1, 0x1, {r3, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff]}, 0xffff}}, 0x80000000, 0x0, 0x0, 0x4, 0x1}}, &(0x7f0000000480)=0xb0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000500)) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x13}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={r6, 0x1}, &(0x7f00000001c0)=0xc) truncate(&(0x7f0000000140)='./bus\x00', 0x9) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000200)=0x1a2660000000000) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f00000004c0), 0x2) write(r4, &(0x7f0000000040)="83", 0x1) 2018/05/20 11:30:57 executing program 1: 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}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1393, 0x81, 0x80000000, 0x5, 0x5a52c8ea}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffff9}}}, 0x84) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) 2018/05/20 11:30:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x3, 0xfffffffffffffffc, 0x4b}) 2018/05/20 11:30:57 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x2000400) ioctl$void(r0, 0x5450) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000400)) pselect6(0x40, &(0x7f0000000100)={0x6, 0x20, 0x413, 0x71c, 0x1, 0x9, 0x6, 0x8000}, &(0x7f0000000140)={0x3, 0x1, 0x9b2c, 0x1000, 0x9, 0x9}, &(0x7f0000000180)={0x40, 0x8001, 0x7fffffff, 0x9, 0x20, 0x5, 0x5, 0x7}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)={&(0x7f0000000200)={0x80}, 0x8}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x800, 0x4) 2018/05/20 11:30:58 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000000)='cpuseteth0$$\'bdev\x00', 0x2) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/192) flistxattr(r0, &(0x7f0000000200)=""/34, 0x22) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xd4, 0x9, 0x9}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000001c0)={r3, 0x8}, 0x8) 2018/05/20 11:30:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000fe0000000a000000100002000c000100ac14ffaa"], 0x5fbc3929}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4002, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0xffe00000, {{0xa, 0xfffffffffffff740, 0x4, @ipv4={[], [0xff, 0xff]}, 0x6}}}, 0x84) 2018/05/20 11:30:58 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x204000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="ffd91e0dcd"], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000480)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000004c0)={r1, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0)=0x4, 0x4) socketpair$inet(0x2, 0x6, 0xffffffffffffff07, &(0x7f0000000140)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10001) truncate(&(0x7f00000000c0)='./file0\x00', 0x3) write$selinux_access(r3, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000240)=""/77, 0x4d, 0x1, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/20 11:30:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40047703, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xffffffff80000004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/05/20 11:30:58 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x3e, r0, 0x2) r1 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x3) close(r1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x2, 0x10000, 0xffffffff00, 0x0, 0x8}) ioctl$SG_IO(r0, 0x400c744d, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/05/20 11:30:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000ff7f00f0fffeffe809000000fff5dd001b2f10000100070abd00000000000000fcff", 0x58}], 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) sched_setscheduler(r2, 0x5, &(0x7f0000000300)=0x4767) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r3) 2018/05/20 11:30:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000b00000000000000000000000100180000000000030006080000000002000000e0000001000000000069030053e181b9250000000000000000000000030005000000000002000000e00000010000000000000000"], 0x58}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r2, 0x322, 0x70bd26, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffc00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000085}, 0x4000004) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) 2018/05/20 11:30:58 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_open_procfs(0x0, &(0x7f0000000040)='net/connector\x00') 2018/05/20 11:30:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x1, 0x2, 0x5, 0xbc4, 0x4, [{0xfffffffffffffff7, 0x9, 0x4, 0x0, 0x0, 0x200}, {0x1a4, 0x2, 0x4, 0x0, 0x0, 0x200}, {0xb3, 0x800, 0xe9}, {0x937d, 0x8, 0x3c0c}]}) 2018/05/20 11:30:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x3, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS(r1, 0x127f, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/05/20 11:30:58 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) 2018/05/20 11:30:58 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x7, 0x80000000, 0x40000000000000, 0x7, 0x1}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x4}, &(0x7f0000000300)=0x8) r2 = socket$inet6(0x10, 0x3, 0xfffffffffffffffe) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/20 11:30:58 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="aabdedece88c1b978ccf1a6413621c3b7bea2ace6c") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="2f6b726f632f737973276e65742f697076342f76732f6e61745f69636d705f73656e640017d7408cc682", 0x2, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/135) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000900000000000000010000000500000002000000000000000ce0000000000000030000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff7f000000000300000000000000dc8c00000000000000000000000000000000000000000000890200000000000000000000000000003e3dac1704bb19b8eb6b3a1190f45709cafd4b9ba9c52444c15b09613d18aa9dbf885d7280cc6e9999b8c819aa5c89f079fff75d86bac0bd1f6ab631b6bbd3e48890875d87215d7f3b202166"]) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x8, 0x1, 0x8001}) 2018/05/20 11:30:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4(r0, &(0x7f00000002c0)=@ax25, &(0x7f0000000040)=0xd, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0x8, 0xcb97}, {0x8, 0x9}, {0x4, 0x7b620b6c}, {0x0, 0x968}, {0x2, 0x1}, {0x3, 0x1}], 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) readv(r2, &(0x7f0000001900)=[{&(0x7f0000001800)=""/217, 0xd9}], 0x1) sendmsg$key(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB="2a7ae411c48e539279f60f8f522b6e6a02"], 0x1}, 0x1}, 0x0) 2018/05/20 11:30:58 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x105580, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x9, 0x4) 2018/05/20 11:30:58 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0x9d9, 0x0, 0x10003, 0x6f7c}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000140)={0x9, r1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x3ffffb, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000080)="f0a0d2ea2c96cf6239bdedde3b05851142bb9647e3bd0c27d705ab3c94e5eaef14a4ab49802d949a763095af3f89687a5425040fbcb208ca", 0x38}], 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000040)) 2018/05/20 11:30:58 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x3e, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000140)=0x100) ioctl$KDGKBLED(r0, 0xc0045406, &(0x7f0000000000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket(0x2, 0x6, 0x3) [ 94.893068] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/20 11:30:59 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101100, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x4, 0xfff, 0x401, 0x5, 0x6}) prctl$intptr(0xf, 0xfffffffff7fffffa) 2018/05/20 11:30:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="f0fffffffd00000000000000000000000000000000000000000000000000000000000000000000000000000056000000000000000000000000fa87704c00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf0}, 0x1}, 0x0) 2018/05/20 11:30:59 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030003000000000000000000380000000000000000000000000020000100000000000001000000000300000000000000000000000000000003000000000000000000000000000000"], 0x58) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000200)=""/250) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+10000}, {0x77359400}}, 0x0) 2018/05/20 11:30:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x80206f1c, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x7, 0x7aba, 0x4, 0x8, 0x5, 0x8, 0xa9, 0x9, 0x80000000, 0x200, 0x5, 0xe01}) 2018/05/20 11:30:59 executing program 4: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r2, 0x280080) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/20 11:30:59 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x802) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000040)={{0x100000000, 0x10000}, 'port1\x00', 0x8, 0x2, 0x3, 0x4, 0x200, 0x10000, 0x6, 0x0, 0x8fb666f248a08d99, 0xaf}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=ANY=[@ANYBLOB="f9975d390420b628"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/20 11:30:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000040)={0x4, 0x8, 0x0, 0x0, 0x8, 0xd}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x7fff}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast1=0xe0000001}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00000000000000000e00"}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0xff}, &(0x7f0000000240)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) 2018/05/20 11:30:59 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = dup2(r0, r1) prctl$setmm(0x23, 0x6, &(0x7f0000ffb000/0x4000)=nil) connect$ax25(r2, &(0x7f0000000000)={0x3, {"4cb1ce9f4d1577"}}, 0x10) 2018/05/20 11:30:59 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x121103, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9}, &(0x7f00000002c0)=0x88) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f00000000c0)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, "2f7365696e2f6469636ce93e98f6be9ffc380932afde401582ca3579d2f522eba035a9b2bc1d0d214b167c3349ef1e5dceb8dbb7a16ee85bb7df19b6e4081d00b479e4e1bd716bccc09184a705d8e8dd3202fabe1753e355a06b2b9c74a5a76265a45e560be4b82cabf532c8820e2742dc4b43010ea7fa37296c37619cc0463df2b62d3c6230cde1794ff92f41c1ae47e4b827171c19c2eeae8ff3e7e8712f293a3dfa78034bc331608b59a8c31893db0734629b00b5cb9d79d1e02b7a3a651ab32cb77cef12", 0x20}, 0xf3) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000300)=0x5) 2018/05/20 11:30:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team_slave_1\x00', &(0x7f0000000000)=@ethtool_flash={0x33, 0x0, "8d5ae1263962a7c2a09dfb7a747485946997e8f22e87743f26890a9cd2036c44367ada2be97e0e7b99bceb3698993f0094b92b650e8032e2db25961f3bda0172f2c90b8c6ed9b5edacd390787de17f3546dc8d70e245e51fec02aceb505a41c7066845e01403b81e5528aa3d8d9960746efce03da002d9b408142d38b4917c73"}}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x782, {0x2, 0x4e22, @rand_addr=0x7c}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x8, 0x3, 0xffffffffffffff81, 0x1, 0x77, 0x0, 0x2, 0x8, 0x7}) 2018/05/20 11:30:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x40, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'bpq0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000980)={'team_slave_0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000a00)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000b00)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000b80)={@local, 0x0}, &(0x7f0000000bc0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, 0x0}, &(0x7f0000000dc0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000fc0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={0x0, @multicast2, @broadcast}, &(0x7f0000001040)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001080)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001180)=0xe8) getpeername$packet(r1, &(0x7f00000011c0)={0x0, 0x0, 0x0}, &(0x7f0000001200)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001280)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000012c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000013c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001400)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000001500)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001640)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000001740)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001780)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000001880)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000018c0)={@remote, @multicast1, 0x0}, &(0x7f0000001900)=0xc) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000002080)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xa000800}, 0xc, &(0x7f0000002040)={&(0x7f0000001940)={0x6c8, r3, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfa00}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}, {{0x8, 0x1, r7}, {0x168, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb08}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x43d}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0xd4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x20, 0x6, 0x6, 0xfff}, {0xfff, 0x3f, 0x3, 0x8}, {0x7ff, 0xa8, 0x2}, {0x6, 0x0, 0x270d, 0x800}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x52e13cd2}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x260, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5d}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8479}}, {0x8, 0x7}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x5, 0xae, 0x80, 0x5}, {0x20, 0x7, 0x4}, {0x9, 0x7fff, 0x677, 0x4d2c}, {0x6, 0xffffffff, 0x8, 0x7ff}, {0x0, 0x7f, 0x800, 0x10001}, {0x2, 0x1ff, 0x20, 0x3}, {0x10f4e, 0xff, 0x0, 0x3}, {0xfff, 0x800, 0x1, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x5, 0x3, 0x4}, {0x8, 0x6}, {0x81, 0x6, 0x514, 0x100}]}}}]}}, {{0x8, 0x1, r16}, {0x104, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r18}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x200, 0x5, 0x6, 0x5}, {0x1, 0xc82, 0x0, 0x6}, {0x5, 0x5, 0x4, 0xb92}]}}}]}}]}, 0x6c8}, 0x1, 0x0, 0x0, 0x20000000}, 0x20048000) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 95.209087] binder: 9982:9986 unknown command 962435065 2018/05/20 11:30:59 executing program 2: nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f0000000100)) r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2000000000002, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0xfd26, 0x10001, 0x6, 0x401}, 0x6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xfffffffe8010201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/05/20 11:30:59 executing program 3: unshare(0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x8000, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x70, 0x800, 0x4, 0xc02, 0x8001, 0x0, 0x60000000, 0x40, 0x2, 0x100000000, 0x8, 0x5, 0x1, 0x6, 0x1, 0x4, 0x3f, 0x327b, 0x7, 0x1, 0x1000, 0xeb92, 0x9, 0x7, 0x100000000, 0x4, 0x4, 0x2b79, 0x3, 0x8, 0x4, 0x8000, 0xd5, 0x1, 0x7fff, 0x401, 0x39, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x20, 0xfffffffffffffffc, 0xbaed, 0x4, 0x80000001, 0x7382, 0x4}, r1, 0x2, r2, 0xa) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000140)=0x54) alarm(0x101) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000002c0)={0x6, 0x9, 0x7c25430600000000, 0x0, 0x3}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x1c, r3}) 2018/05/20 11:30:59 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f00000fd000/0x2000)=nil, 0x2000, 0x2) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000180)=""/210) [ 95.251056] binder: 9982:9986 ioctl c0306201 20a20000 returned -22 [ 95.313725] binder: 9982:10016 unknown command 0 [ 95.348576] binder: 9982:10016 ioctl c0306201 20a20000 returned -22 2018/05/20 11:31:00 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0xea0, 0x0, 0x1, 0x0, {0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x7) r1 = memfd_create(&(0x7f00000000c0)='/dev/sequencer2\x00', 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x200, 0x0, 0x20000000, 0x0}, &(0x7f0000000180)=0x10) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x8, 0x6}, 0x8) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x0}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) 2018/05/20 11:31:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x3}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x22001) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000180), 0xe7}, {&(0x7f0000000080)="aae4c8003ae64c52f1a43123c09589224b43392c7313596289ba348f0d944aa724de5f0787a2c12bc653cf407f324366d264598fe8dec32a7221bc761330594aafc3e3bba7047766d5654b511205016335b186f89fd44db569cf11c4fe8b856d7504595278cddd6f4771ae7e908f2fa8", 0x70}], 0x2) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0xb6a3, 0x5, 0x9, 0x7f, 0x1, 0x5, 0xff, 0x0, 0xffff, 0x0, 0x4, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000140)={@mcast2}, &(0x7f0000000180)=0x14) 2018/05/20 11:31:00 executing program 3: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0xb, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8f3}}, [0xffffffff, 0x1000, 0x3, 0x0, 0xfffffffffffffffc, 0x4, 0x74b, 0x8001, 0x0, 0x1f, 0x2, 0xc3a, 0xabbd, 0x6, 0x100000000]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x100}, &(0x7f0000000280)=0x8) chdir(&(0x7f00000002c0)='./file0\x00') ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000340)) 2018/05/20 11:31:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x10) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) 2018/05/20 11:31:00 executing program 1: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f00000000c0)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) mq_unlink(&(0x7f0000000040)="655edf17d9501b302325045cd344e977568a5a2177f057") 2018/05/20 11:31:00 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"f90630a1e336ff"}, 0x4}, [{"d5ae77f8dee318"}, {'f#,0@a0'}, {"98937493f0f8ae"}, {"cdfcb1f384bed3"}, {"9b670e810b1daa"}, {"a4758425a667ba"}, {"c01786d27b2683"}, {"587203871d7b23"}]}, 0x48) syz_open_procfs(0x0, &(0x7f0000000180)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f00000000c0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8)={0x10000000000000}, 0x8}) 2018/05/20 11:31:00 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x583200, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$addseals(r1, 0x409, 0x4) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x100) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) 2018/05/20 11:31:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x20100, 0xda) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000180)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x80, &(0x7f0000000180), 0xc, &(0x7f0000000140)}}], 0x2, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000200)="11725245c753fd28d1a776211303920a084ce8e312248431ca94e9647a6ef05b87cf527131e9d124919d5bd9bc53cb258c8938efc0c32e3af10871ba660400db488a8f5ab6f6782f1bd96441d040cffd7d0197eac28c9a48def8d9fceb1d3fbe8c9a9f7e7e78fb2dd5020a7cb3d9e3f63c0c7497ed2173a39414568da13947c6c7f4e058f085465b6dd4fbbe1c32d61a", 0x90) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x78, r3, 0x300, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26, 0x2}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x15}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff8001}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x80) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000000)={'team0\x00', 0x40}) 2018/05/20 11:31:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0xffffffffffffb508) getsockopt$bt_hci(r0, 0x0, 0x6, &(0x7f0000000180)=""/28, &(0x7f0000000040)=0x109) 2018/05/20 11:31:00 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003000300000000000000000038000000000000000000000000002000010000000000000100000000030000000000000000000000000000000000000000000000243d000000000000"], 0x58) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="0611d284850007007e0782ff0500ff0f010f75bd16770e2e38ce02a12138482be6723a3c90cd4592f75ba578c23c344280143fcbfb50ed5bfa6945700c1295befd408f543eb3bd143bc0d2a1bc3fdbb9797f9050a76d000e09cc6828085d1ac319503ec6e3689f579b9e2a394c03ec38110d79bf4240007f9892acd41da48b8ccbffda7240e1d597436bc95fdb"], 0x16) r2 = getpgrp(0xffffffffffffffff) waitid(0x2, r2, &(0x7f0000000100), 0x1000008, &(0x7f0000000340)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000003c0)={0x10000000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000200)=0xc) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000400)=0x1) sched_rr_get_interval(r2, &(0x7f0000000240)) 2018/05/20 11:31:00 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000400)={{0x2}, {0x4}, 0x0, 0x0, 0xfffffffffffffffd}) 2018/05/20 11:31:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f00000001c0), 0x4027) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x501001, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) 2018/05/20 11:31:00 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000000c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000340)=0x6, &(0x7f0000000380)=0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setmm(0x23, 0x7, &(0x7f0000ffe000/0x1000)=nil) ioctl$int_out(r1, 0x5462, &(0x7f0000000080)) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4000) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000280)=0x3) timerfd_create(0x4, 0x800) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000001c0)={0x0, {0x2, 0x4e1f, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x305, 0x1, 0x27e, 0x3, 0x0, &(0x7f00000002c0)="6970366772ffff00", 0x8000, 0x10000, 0x6}) mlockall(0x1) ioctl$int_out(r1, 0x5462, &(0x7f0000000140)) 2018/05/20 11:31:00 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001240)=@generic) 2018/05/20 11:31:00 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}}}, 0x0, 0x8, 0x5, 0x966, 0x56}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8) fchdir(r0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000180)='threaded\x00', 0xfffffdfa) write$selinux_create(r4, &(0x7f0000000300)=ANY=[@ANYBLOB='s'], 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x2, 0x4, [0x58, 0x9, 0x7, 0x4]}, &(0x7f0000000340)=0x10) fcntl$setstatus(r4, 0x4, 0x4000) write$selinux_access(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB='s'], 0x1) 2018/05/20 11:31:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f00000000c0)=""/2, 0x2, 0x80000000, &(0x7f0000000140)={r2, r3+30000000}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x5}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000180)={0x2, {{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x7a1}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5}}}, 0x104) 2018/05/20 11:31:00 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000100)) 2018/05/20 11:31:00 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) getdents(r1, &(0x7f0000000280)=""/4096, 0x1000) r2 = syz_open_procfs(r0, &(0x7f0000000140)='net/dev_snmp6\x00') getdents64(r2, &(0x7f0000000180)=""/78, 0x4e) getdents(r2, &(0x7f0000000080)=""/188, 0xbc) 2018/05/20 11:31:00 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x8001, 0x3f, 0xfff, 0x1, 0xffffffffffffffbf, 0x10000}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 2018/05/20 11:31:00 executing program 5: r0 = epoll_create1(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) r2 = getpid() fcntl$lock(r0, 0x25, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'team_slave_1\x00'}) fcntl$lock(r0, 0x3, &(0x7f0000000040)={0x0, 0x0, 0x20000, 0x0, r2}) 2018/05/20 11:31:00 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) exit(0xb5) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)={0x81, 0xff00000000000000, 0x0, 0x8, 0x2, 0x3, 0xffff, 0x0, 0x4000, 0x0, 0x1, 0x902}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000180)=0x30) ioctl$TCSETSF(r0, 0xc08c5102, &(0x7f0000000040)) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/192) 2018/05/20 11:31:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x7) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000000)={[], 0x0, 0x401, 0xfff, 0x0, 0x11}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/20 11:31:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000140), 0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x1, 0x20}, &(0x7f0000000100)=0xc) 2018/05/20 11:31:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 'syz_tun\x00'}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x4a800000000, 0x1ff, 0x3, 0x400, 0x0, 0x4, r2}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x1}, 0x12, {0x2, 0x4e22, @rand_addr=0x80000000}, 'bridge_slave_0\x00'}) 2018/05/20 11:31:00 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40301}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_getroute={0x1c, 0x1a, 0x410, 0x70bd26, 0x25dfdbfd, {0x80, 0x34, 0x10, 0x9e5, 0xff, 0x3, 0xff, 0xa, 0x2400}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4008080) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/20 11:31:00 executing program 3: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/4096, 0x1000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r1) r3 = getpgrp(0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000000)={0x0, r3}) sendto$inet6(r1, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xa, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c) 2018/05/20 11:31:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4200, r2, 0xffff, 0x2) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/20 11:31:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000140)=0x20007, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040)=0x5, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/20 11:31:01 executing program 7: capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000100), 0x20b) 2018/05/20 11:31:01 executing program 0: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='./file1/file0\x00', r0, &(0x7f0000000080)='./file1/file0\x00') 2018/05/20 11:31:01 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x400400) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c85") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="6970365fb5f816ae057ee00767ed46564c3789666c0000000000") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0xccb6cd, 0x100000000, 0x2}) rt_sigsuspend(&(0x7f0000000000)={0x1000}, 0x8) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fchmod(r2, 0x34) r4 = open(&(0x7f0000000400)='./bus\x00', 0x141046, 0x23) write$binfmt_misc(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="dd09140000000000a0000000000000003f00000011ffda35680f4a2f40fd2bc6b50883edffe7cf9bb709922787d4086a41de506c2eca154327d0a90dc938eb001e97f6e143fe4b66ab3d1bd79dcc67f50b866222b689dcc896a978355125f8e713ffc3"], 0x14) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x304, 0x3, 0x1ff, 0x1f, 0xb8d3, 0x0, 0x4, 0x4, 0x1}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$KIOCSOUND(r5, 0x4b2f, 0xffff) getsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000280)=""/148, &(0x7f0000000080)=0x94) 2018/05/20 11:31:01 executing program 2: r0 = openat$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)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) dup3(r1, r0, 0x0) close(r3) 2018/05/20 11:31:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f00000018c0)=ANY=[@ANYPTR, @ANYRES32, @ANYRES64, @ANYRES64, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES32], @ANYRES16, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="4937f4287746fe767213d7f838baccbbec4a915ed20c18e3d290c6c42b461af7cde5ddc0a20e82eb877afe7ba1073361d77fd0c0cfaa7c6a82bf80127957c908a8c84adb2dc4f9a0349d328589f0ffcc73f16d206eb727fbc2e76611647068743f26ad3aeab2c6b8dfa489485ce6a9a3c6a5f4afeadeda913c8bc65aaf9cdbd241a01e721ebb18fdc9438d"], @ANYRES64=r0, @ANYRES16], 0x34) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x100, 0x0) sendfile(r2, r1, &(0x7f0000000080)=0x3, 0x8000fffffffe) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)={0x0, 0x10000000000005}) 2018/05/20 11:31:01 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x10000, 0x0) getpeername(r0, &(0x7f0000000500)=@can, &(0x7f0000000580)=0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="e21f000082f51cea64ccf30a8635a13681e8f9e36e7e0b4acde341e4ad33ebfdfb6950d59e51e815bd0616f24d00ed6fc0dc05126ca8b8e944439c017de278b4430957bd13a67c0049f90179b71dbf10d8ded54594f9c090b33937841330f36f21af7a19965c7184ed273b7dff6b02a9e19aa4782974fa7a5c4bb2996459e6a181d4c329937a0ed8783b952f3cff2b6d9f5359b10500464921aa51e091f32ba96904"], &(0x7f00000003c0)=0x33) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r3, 0x1}, 0x8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) socket$inet(0x2, 0x80e, 0xf0b) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000000280)="ddc06ed09fb806b0cf21cfac8fa02b0fd0c8562586730d99c711b80a720ee98054991db9c3a8db8e8072c4cef0e993b2478f80d5988e812193f705393d5db851b6e3bc681eafb21908f025c388f61ee87479deca4f376aa74d125ccd5a150c4dc0bb13ca59f7e25398b2bedb5313a0c1e8d69ff3a10d0f3945d9cae42f050ba1b4286f5a4c3c9770870ed39172705ecee44b0634f51b238ef8a60800ad06e6d85b2a178c20f0079c30b63e078bce92ec8d104600036b1d1a37f359d4a88f8e4d9f93fa06cd74134ecc562cffae0969eeb02dbfcf8cd392c9b3") sendto$inet(r1, &(0x7f0000000200), 0x0, 0x20000000, &(0x7f0000000240)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x7, 0x7fffffff, 0xffffffff, 0x7f, 0x6, 0xbc83, {0x0, @in6={{0xa, 0x4e21, 0x8001}}, 0x7, 0x3, 0x8, 0x9, 0x400}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000180)={r6, 0x1}, &(0x7f00000001c0)=0x8) 2018/05/20 11:31:01 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000014f79)="5500000018007fb1b72d1cb2a4a280a80a06050000a8432191052369250009000800001c010000001400a3070e000000030000dc1338d54400009b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/05/20 11:31:01 executing program 3: r0 = socket$inet6(0x10, 0x40000000000003, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="cf0500000a004e2109000000fe8000000000000000000000000000bb00ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000090000000a004e2105000000ff020000000000000000000000000001af000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21be0c0000ff02000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230600000000000000000000000000000000000000c90c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2104000000ff020000000000000000000000000001ff0f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21ff070000ff0100000000000000000000000000015a390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2009000000fe8000000000000000000000000000bb900f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2205000000fe8000000000000000000000000000aa00010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240200000000000000000000000000000000000000f2190161000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2401800000ff0100000000000000000000000000011c9ccb2f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000"], 0x50c) bind$inet6(r0, &(0x7f00000005c0)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xe8) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000740)={@local={0xfe, 0x80, [], 0xaa}, 0x9, r1}) [ 97.739352] IPv6: Can't replace route, no match found [ 97.782149] IPv6: Can't replace route, no match found 2018/05/20 11:31:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) sendto$inet6(r2, &(0x7f0000000100)="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", 0xff, 0x1, &(0x7f0000000200)={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) socketpair(0x0, 0xf, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000240)={'syz_tun\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000080)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0), 0x4) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/20 11:31:02 executing program 0: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x3}) shutdown(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x400, 0x190) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000440)={0x11, 0xf5, &(0x7f0000000340)="55eb8dca0dc75bf52817a8cc200a6047062d47531e3c0bd4eb953eeffdb2e9796f7f8f533f683ad382e7e097f343653d748bbdadb8bc57fe0afbfbe8f30bc63a025f8336f5c42b5c5900e46d40be2b7e6ec1923e7dd12928c9fd818e7ddea3047689557ccbffc74a1944e9675e096770423998fd63a02ff3983236b2b525dd0bf542a93760352c1a5d14ab5ec3aab82d99e3f784a926babaae721ac55c8580d6ce836af1f94ebb25f99f3653d37696ba09cc6cd0963f0863e107a047b4f93bc2673166cce5d94de55206f4cafd63e487da13ddd647a47b2689183139a2da0e42d4a48bb097cd636da8fdb0fcb11dc8ad8f54b88823"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000002c0)={0x20, 0x0, {0xffffffffffffffff, 0x3, 0x2, 0x3, 0x4}}) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x8000}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r1, 0x9, &(0x7f0000000100)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x8e, 0x1, 0x2, 0x2, 0x8}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x100000000, 0x10}, &(0x7f0000000240)=0xc) rmdir(&(0x7f0000000480)='./file0\x00') ioctl$KDDELIO(r0, 0x4b35, 0x7) 2018/05/20 11:31:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r1, r2, 0x16, &(0x7f0000000080)={0x38, 0x10000, 0x2, 0x4}) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r3, &(0x7f0000000400)=ANY=[@ANYBLOB='s'], 0x1) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/20 11:31:02 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x0, 0x3}}) r1 = socket(0x1, 0x6, 0xffff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000200)=0x4, 0x4) 2018/05/20 11:31:02 executing program 3: personality(0x35375d2df5f70313) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x102, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @remote}, &(0x7f00000001c0)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000200)={@dev, 0x0}, &(0x7f0000000240)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x55674836aee9722c}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, r1, 0x200, 0x70bd29, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000001}, 0x40000) uname(&(0x7f00000006c0)=""/176) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x3ff, @dev={0xfe, 0x80, [], 0xc}, 0xffff}, @in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0x16}, 0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x58) 2018/05/20 11:31:02 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000040)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000300)}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x404400, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r1, r0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/20 11:31:02 executing program 4: r0 = socket(0x10, 0x3, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001440)={0x0, 0x3, 0x4, [0x1ff, 0xc2, 0x2c, 0x725e]}, &(0x7f0000001480)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000014c0)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000010c0)={0x0, 0x9}, &(0x7f0000001100)=0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001340)={'filter\x00', 0x0, 0x4, 0xe4, [], 0x2, &(0x7f0000001200)=[{}, {}], &(0x7f0000001240)=""/228}, &(0x7f00000013c0)=0x50) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001400)) getpeername$inet6(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000011c0)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001140)={r2, 0x38, 0x9, [0xa0, 0x84a, 0x8551, 0x7fff, 0x1, 0x6, 0x6551, 0xd50, 0x200000000000000]}, 0x1a) 2018/05/20 11:31:02 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TCSBRKP(r0, 0x5425, 0x9) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x80000, &(0x7f00000000c0)="af2ada8ccc9d40dcb6b34fdb946144ebc3f611f5352ace") ioprio_set$pid(0x1, 0x0, 0x7fff) ioprio_get$pid(0x2, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000340)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r1, r2) open(&(0x7f0000000380)='./file0\x00', 0x0, 0xd) 2018/05/20 11:31:02 executing program 5: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003ec0)={{{@in6=@ipv4, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000003fc0)=0xe8) sendmsg$nl_route(r3, &(0x7f0000004080)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000004040)={&(0x7f0000004000)=@ipv6_deladdr={0x2c, 0x15, 0x100, 0x70bd26, 0x25dfdbfe, {0xa, 0x0, 0x10, 0xfd, r4}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004084}, 0x4) ioctl$TCSETSF(r3, 0xc08c5102, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/05/20 11:31:02 executing program 6: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="84", 0x1, 0xfffffffffffffffd) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x800}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x84, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000440)={r2, 0x0, r3}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x3, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000400)=0x0) ptrace$setsig(0x4203, r5, 0x66, &(0x7f00000004c0)={0x1e, 0x3, 0x9}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='auxv\x00') getpgid(0x0) getpeername(r1, &(0x7f0000000580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000480)=0x80) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000200)=@int=0x100000001, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f00000002c0)={0x1f, 0x2, 'client0\x00', 0x2, "30aa22a41ef37de1", "2a76f5693ddf9dfc8591e804dda4ed29ff49ae1f303fc15907ad9bb1720ceaee", 0x2, 0x2}) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000500), 0x4) request_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000040)='user\x00', r0) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc010643a, &(0x7f0000000100)={0xc000000, 0x76fe, 0x8}) 2018/05/20 11:31:02 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0xfffffffffffffffd) madvise(&(0x7f0000421000/0x1000)=nil, 0x1000, 0x9) 2018/05/20 11:31:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="030bf0a77f54b61c7eed6f9426b1b506", 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa, 0x0, 0x1f9}, [@RTA_GATEWAY={0x14, 0x2, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) 2018/05/20 11:31:02 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x0, 0x21]) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/59) [ 98.790968] binder: 10200:10208 ERROR: BC_REGISTER_LOOPER called without request [ 98.815229] binder: 10200:10208 ERROR: BC_REGISTER_LOOPER called without request 2018/05/20 11:31:03 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0xaa42}, 0x4) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xd9}, 0x8, 0x0) rt_sigreturn() gettid() mprotect(&(0x7f00004b5000/0x4000)=nil, 0x4000, 0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) read(r3, &(0x7f0000000140)=""/128, 0x80) 2018/05/20 11:31:03 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x41, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00000001c0)={0x9, 0x5}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDMKTONE(r4, 0x4b30, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="010001000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006d6d000000000000000092022e5da4000100000000000000000000000000000000000f9e0fe800cfa0990949b1a461644231867c1f45d9e54593b24e097c5f5a60340382f5c91fd0b2b1e251562f0718622e23e2a20b60578076b271fd9703067d5f4a7c12d50aeefa183bcbf0360043"], 0x90) 2018/05/20 11:31:03 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000020001, 0x0) ftruncate(r0, 0x9) r1 = inotify_init1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) 2018/05/20 11:31:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101801, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000040)={0x7f5, 0x4}) ioctl$TCFLSH(r2, 0x540b, 0x0) 2018/05/20 11:31:04 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x7fff, 0x7, 0x23a, {0x77359400}, 0x9, 0x5}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000100)={0x4ff2}, 0x8) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00003efff0)) 2018/05/20 11:31:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2001000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b141e116b2f258e3bb9829da5d2639944157a6152ed486b6936bb2e8abe6a1c3fd901d726126db12f1560188812697ae127795bd818e82779a000a1a871f4f8036fe4391f6d9cab7a4824a99de553f4bd0307ca3ef8bb9567d11ccf597e5e21a817ae15009637d442906a488c201c8ec0f824931f19b336a3b69f609326d84dcb30500087e61a9e9988f369ac8ac4b7358bd4c494d786135e0e299558f302c96237f4c976a70097b47c05be5a4b46257c07e93480eee54cc3ca426eac8d790d43a2c43447d1eb98299cd5dc2a472f1bd87faf3f2f30c84bd9cc4b5", @ANYRES16=r1, @ANYBLOB="000728bd7000fedbdf25050000000800060001000000080006000000000028000100080004004e2200000c0007002a000000010000000800080002000000080001000a00000044000300080004008000000014000600ff0200000000000000000000000000011400020073797a5f74756e000000000000000000080004000078000008000400020000001c0003000800030002000000080007004e2200000800010001000000"], 0xac}, 0x1, 0x0, 0x0, 0x10}, 0x14) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/5, 0x5) 2018/05/20 11:31:04 executing program 6: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="84", 0x1, 0xfffffffffffffffd) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x800}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x84, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000440)={r2, 0x0, r3}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x3, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000400)=0x0) ptrace$setsig(0x4203, r5, 0x66, &(0x7f00000004c0)={0x1e, 0x3, 0x9}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='auxv\x00') getpgid(0x0) getpeername(r1, &(0x7f0000000580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000480)=0x80) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000200)=@int=0x100000001, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f00000002c0)={0x1f, 0x2, 'client0\x00', 0x2, "30aa22a41ef37de1", "2a76f5693ddf9dfc8591e804dda4ed29ff49ae1f303fc15907ad9bb1720ceaee", 0x2, 0x2}) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000500), 0x4) request_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000040)='user\x00', r0) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc010643a, &(0x7f0000000100)={0xc000000, 0x76fe, 0x8}) 2018/05/20 11:31:04 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x9) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) personality(0x400000d) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000000c0)=0x1) chroot(&(0x7f0000000180)='./file0\x00') setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000100)={{0x0, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e22, 0x4, 'none\x00', 0x13, 0x5, 0x17}, {@broadcast=0xffffffff, 0x4e23, 0x10003, 0x0, 0xf453, 0x3}}, 0x44) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) 2018/05/20 11:31:04 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) r3 = fcntl$getown(0xffffffffffffffff, 0x9) sendmsg$nl_generic(r0, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)={0x2d8, 0x26, 0x100, 0x70bd27, 0x25dfdbfb, {0x19}, [@nested={0xa4, 0x10, [@generic="244dd9faf198a0c61e6e657d29fd1359ad89e97f7e652894a48121a781be21db2c52a450fac9cb55db8173119988e5731693deb67b1c0fc9d8ff969518fae9f43cd17f695b63de6268aa9bc7044cb2cbce4d0bd13a8c41b2ddd549e862edfc52a18f000a2134cc2439c7c3ba35ff3e39bef9b7c4050a729e5a5a49a144a90d82afd6e7f19b0ca9d6014a", @generic="2287644aade5c865021848a490036c0337251fbf87"]}, @nested={0x10, 0x6a, [@typed={0xc, 0x7c, @str='sysfs\x00'}]}, @typed={0x8, 0x3f, @pid=r1}, @nested={0x180, 0x93, [@typed={0x8, 0x82, @uid=r2}, @generic="e25c31d313e21fde5f5373793d0454660f81909607507c531fb7b71f1bf77caff546794d024b34a892d115d95a909dd4b96ce2a5876aa7d479983f9c2668ec6d85f1d462c317bf30c70f29f5e81b6c02c6", @generic="e3325adb819486270bfda71915c0863a68", @generic="bbd249610de7cc59e7336ca3805a251409e0a9a69bedf09bf0459f261d7e69a54e67db01178faa8a17f0d3cc997a64aba6eb9c72af8068d64b790780f1c2b02abb431e89c4904e8095e1b191b09da9f8d032bb8ebb285a19e0dfa40117be87d8d0adbd10c0bdb3609613be8dd0931e8596bc5f2fc2f2f55a608942ce68437067edbbadb24aebe8e793e5088f9298626467ba541b624f3659da80131b56b3432b9ef9c2d5eb8f31505d4766a519b70b273aca7f140804e00ceb0d6cef71c9c4", @generic="0242b5a18f11d36ba2e9b9dbadb8ebe6f4e7bf4697d41e7b0fa5e771156f81aded5327295ac73ac2e4d5b6acd6ade8016dec534d71549466db96e32dc7fb84624b2ab14578b0dc676d5bc58dfb00b9ac6ae9"]}, @nested={0x68, 0x31, [@typed={0x18, 0x51, @binary="427203c0014ad00ef64830a656f2111d9cb1"}, @generic="af0e43612107ac3b877ffe6b6473f0752d942f9316a6fdec2c3aea489a2d645c7febb4ca0abefd4198fea30243cda153b94e88e3f2e18935f984771bcb13fd", @typed={0xc, 0x16, @u64=0x4}]}, @nested={0x4, 0x18, [@generic]}, @typed={0x14, 0x89, @ipv6=@ipv4={[], [0xff, 0xff]}}, @typed={0x8, 0x3, @pid=r3}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x10}, 0x0) unshare(0x64000400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000080)) 2018/05/20 11:31:04 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000140)={0x80b, 0xffffffffffff0000, 0x7}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) open$dir(&(0x7f0000000340)='./file0\x00', 0x400000, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/connector\x00') getdents(r2, &(0x7f00000001c0)=""/143, 0x31) getdents(r2, &(0x7f0000000040)=""/182, 0x22) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x20, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f00000002c0)=0x9, 0x4) 2018/05/20 11:31:04 executing program 1: r0 = socket(0x10, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @multicast1}, &(0x7f0000000040)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@ipv6_newroute={0xec, 0x18, 0x100, 0x70bd2a, 0x25dfdbfe, {0xa, 0x14, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x2000}, [@RTA_PRIORITY={0x8, 0x6, 0x8a}, @RTA_ENCAP={0xbc, 0x16, @nested={0xb8, 0x43, [@generic="a10e21722446781c1caf961d1834ab7db24c458653fbb33f2a281ec06fd1bbad70db377e963d2f950b6b3ed438394c1ab46f0939e7bec3fcf41750783797efd546a0ebe50c534af5bed849249cbe2d93d47570d0be865a3944685fce227ccd37e1cb3159e7a1601daaebd826f7a07f33a9acb0bb8135e039408a53392943e91dd6cb8cf8be83189a34aacadc882cbbae659a6e17af3b5888d0d75535a92beaf0509dcf446deb1f8c176124252884dfbc228e7bf3"]}}, @RTA_METRICS={0x4, 0x8}, @RTA_MARK={0x8, 0x10, 0x1d6a}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x0) inotify_init() 2018/05/20 11:31:04 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000140)={{0x7f, 0x6}, 'port0\x00', 0x20, 0x0, 0xd5e4, 0x8, 0x2, 0x0, 0x398c, 0x0, 0x7, 0xe1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/05/20 11:31:04 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) pread64(r0, &(0x7f00000000c0)=""/220, 0xdc, 0x0) sendto$packet(r3, &(0x7f00000001c0)="e6629c7ee34871c215d270accb2b", 0xe, 0x0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/05/20 11:31:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) ioctl$ION_IOC_HEAP_QUERY(r1, 0x80047456, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xffffffffffffff9c}) [ 100.134939] IPVS: Creating netns size=2536 id=16 2018/05/20 11:31:04 executing program 4: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7ffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x3, 0xffffffffffffff01}) r1 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000000)=""/232) 2018/05/20 11:31:04 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x103}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, r2, 0x1, 0x70bd27, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044010) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) r3 = creat(&(0x7f00000026c0)='./file0\x00', 0x0) dup3(r3, r0, 0x0) 2018/05/20 11:31:04 executing program 7: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x2000) clone(0x0, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000080)) write(r1, &(0x7f00000001c0), 0xfffffef3) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000001480)="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", 0x1000) read(r2, &(0x7f0000001380)=""/250, 0xffffffffffffff86) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)=0x4) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000001300)={'broute\x00'}, &(0x7f00000000c0)=0x50) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) 2018/05/20 11:31:04 executing program 3: r0 = memfd_create(&(0x7f0000000040)="000276d43857a72667ae19eae24522680b00000000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000003c0)={0x40000000, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000080000000000018459e5300", 0x80000000000000}) write$cgroup_int(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000080dd"], 0x1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/38, &(0x7f0000000080)=0x26) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0xffffffffffffffff, 0x0, 0x0, "9ef17a8c5ae95ec86760de884e9740474a13eea165c0322901dc6bd36cde2c51d41b7f0b014f9f91eeb7c37c7340f476c8d753d000aa8faf8fb574dbcda6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/20 11:31:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x4, 0x0, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$packet(0x11, 0x3, 0x300) write$binfmt_script(r0, &(0x7f0000000600)={'#! ', './file0', [{0x20, 'vmnet1em1$vmnet1eth1posix_acl_accesssystemvboxnet1'}], 0xa, "f84729829d0ad281936a961f8a2470536f0e31932e07e4ff918b93cb398aaaff7e7b9aa359d9610804a60ad0a1583359142430d24bc22473f49fee4523240f23175decd3a70d009cc367347c765c39aa4aafed2edd3c89ccbe575af53d764ef466f947932799a28d8f4dabf3945b44c203da5d09b26f226085ea1011d1221a6e50f6cf"}, 0xc1) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000000)={0x800, 0x401, 0x0, 0xffffffffffffffdd, 0x2, 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=@upd={0xe0, 0x12, 0x0, 0x0, 0x0, {{'md5-generic\x00'}}}, 0xe0}, 0x1}, 0x40085) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x8, 0x9, 0x5, 0x40, 0x4, 0x3}) 2018/05/20 11:31:04 executing program 6: exit(0x6) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x9, 0x4) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1082) geteuid() memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) 2018/05/20 11:31:04 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000000c0)="1f0000000004fffffd3b54c007343c00f30501000b000a4940efbf7f0cc2001a3e930d2d7bc0fecefdb7921aed433e61a06e6adf79eee3169f1fd4e9c52b9e2a155c91ef46e97a45c543f0776ebbb11599cc32ecf21f86790e59c79265f4c06cc6fc571f809c2c2fa5e3143cadbca9f534caa2eafceb90dcce054c8d8e405fb082c5e0c9442364c6aaf28c9147cf5d2e950f29ab8d033a93d54dc2ec325cfe33090b03e876da7c4bbbc634f9f9", 0xad) fchdir(r0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'erspan0\x00', {0x4, 0x8, 0x19e1, "1f653dce9c5a", 0xd3}}) 2018/05/20 11:31:04 executing program 2: gettid() getpgid(0xffffffffffffffff) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x20000) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x3, r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='bond_slave_0\x00') r3 = getpid() setpriority(0x0, r3, 0x10001) 2018/05/20 11:31:04 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setns(r0, 0x20000000) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f0000000080), &(0x7f0000000200), 0x2) r1 = perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x70, 0x3, 0x8, 0x80000000, 0x8000, 0x0, 0x3f, 0x80000, 0x1, 0x5, 0x4, 0x81, 0x7, 0x0, 0x7ff, 0x1000, 0x2, 0x7, 0x2, 0x0, 0x7, 0xffff, 0x12000000, 0x6b, 0x2, 0x7, 0x96, 0xffffffff, 0x10000, 0x0, 0x40000000000, 0x77, 0x2, 0x86b, 0x4, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x6000, 0x100000000, 0x5, 0x4, 0xffffffff}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x3) r2 = socket(0x2, 0x5, 0x8) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x1, 0x0) r4 = socket$inet(0x2, 0xa, 0xd7d0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f0000000440), &(0x7f0000000480)=0x30) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/context\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000500)="6d3e96a79ec1b624ac06997cd825162c88d42c737894ad5cde92db1f3fe0064e8102f0b52d76dcb614a6b136560a44a7da71ab9e8c8f9bfff62a53a8d8fed8be1e43e8070bb2ac1cbd17f8d76f6c5a327e88f950a1a189c1822ecf42b32fdf6b55228628b4", 0x65) seccomp(0x1, 0x1, &(0x7f0000000400)={0x6, &(0x7f00000003c0)=[{0x1c000000000, 0x2, 0xa44, 0x7f}, {0x5, 0x7, 0xeb0, 0x42}, {0xb, 0x374d, 0x1, 0x9}, {0x69, 0xffff, 0x1, 0x7fffffff}, {0x0, 0x24, 0x5, 0x7}, {0x798ac866, 0x1, 0x80}]}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000640)='/dev/pktcdvd/control\x00', 0x8200, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000580)=0xeb, &(0x7f00000005c0)=0x4) ppoll(&(0x7f00000002c0)=[{r1, 0x2094}, {r2, 0x401}, {r3, 0x1}, {r4}, {r5, 0xc0}, {r6, 0x4}, {r7, 0x400}, {r8, 0x2}], 0x8, &(0x7f0000000340)={r9, r10+10000000}, &(0x7f0000000380)={0xffff}, 0x8) 2018/05/20 11:31:04 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4000) read(r0, &(0x7f0000000040)=""/42, 0x2a) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0x2a3, &(0x7f0000000700)={&(0x7f0000000500)=@setlink={0x40, 0x13, 0x101, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x40}, 0x1}, 0x8) 2018/05/20 11:31:04 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x10, &(0x7f0000000140)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x4200, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000700)={0x0, 0x5}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value={r1, 0x1}, 0x8) mknod$loop(&(0x7f0000000740)='./file0/file0\x00', 0x1, 0xffffffffffffffff) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4400, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000800)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000840)={'bridge_slave_0\x00', r3}) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="680104000000000000000015000000ffffff00df805ae7eb9cb6f27db4fcf4614d45eefa77ba8614e17cb680a7e833e4841bb600000000000000", @ANYRES32=r4, @ANYBLOB="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"], 0x168}, 0x1, 0x0, 0x0, 0x20040041}, 0x0) execve(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580), &(0x7f0000000480)=[&(0x7f0000000500)='ppp0-trusted/-\x00', &(0x7f0000000440)='/dev/urandom\x00']) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000940)={r1, 0x62, "fef60b43ce3048e7de6c1e3db581763297cf231e93cd89a8d8c2507510c5e3921686e7b46aabaebf20b12c3f6267acaa1bb1cb00a4fce1162c02f850d24697cc453a117dd2937a3a860ab742ac995fc20a52df04eb6e4a65850e49c90d7ecaf7085d"}, &(0x7f0000000140)=0x6a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x3ff, 0x1, 0x7fff, 0x5, 0x84}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000340)={r5, 0x8001}, 0x8) r6 = getuid() ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000000c0)={0x10000, 0x0, 0x10003, 0x40}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000400)={0x9, r7}) ioprio_set$uid(0x3, r6, 0x7) sysinfo(&(0x7f0000000880)=""/186) 2018/05/20 11:31:04 executing program 2: mprotect(&(0x7f000075c000/0x9000)=nil, 0x9000, 0x4) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10040, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x101, 0x3ff}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)) 2018/05/20 11:31:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1e, 0x201}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x20, 0x10, 0x327, 0x1000}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x7fffffff, 0x1, 0x8000, 0x8, 0x8, 0x7fff, 0x7, 0x3ff, r1}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/05/20 11:31:04 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x2800, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="022524130042d59b77128ce7d6ccccd0903ab92d9dd6167ae85b7895be20c0196adecff7c2ee0a957784b489e6ed40448c9cc3826908f096c71685cf2d5e4f9151fe6dcd84510b62824817986b1a40798b02e5b224fa3066ccf574b8c91057c1d6926c67941024beb96f30052d97d9848911afafc3fdc500807083afd2b49f8e42146eacaafdf93ab67e3708b13fc8d9993f6d4c54b12174c5b7450b119a1f8aad5e9d290013840b94264c9695ede6b7e8ec8b74ae6e6399", 0xb8, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r2) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x4, 0x3, 0x4, 'queue1\x00', 0x3}) setregid(0x0, r3) ioctl$VT_RELDISP(r0, 0x5605) 2018/05/20 11:31:04 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd0, 0x1d, 0xa, 0x70bd26, 0x25dfdbfb, {0x2}, [@generic="e6109f2102e8b894f194d5bfda4869475a6e3cf67bc566c32d6771d7b84b4453d50572e701a8e92cb2ee77f5746d5dedc57544eed6f821ca19aa5386d872a22003e24337c293defbd1c837145ee38d4f2a7a92dc65757038657c4a49b5281de214afe6780a20b9bf3711995bcf5892f7db2c3456842f05f11805bcfcbe21a74b38ea5bf2edc0a13efb894ee39042c6e04ff2b080d805815e404bc109fc6d4947fdd7b230c5d1bcf16a6d920a2abd16b124b70f522860b439bb3f"]}, 0xd0}, 0x1, 0x0, 0x0, 0x8000}, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000400)={0x9, &(0x7f0000000380)=[{0x9, 0x6, 0x2625}, {0x7, 0x1, 0x8000, 0x7fffffff}, {0x6, 0x100000001, 0x7f, 0x1}, {0x0, 0x1200000000000, 0x3, 0xe9}, {0x1b, 0x1f, 0x0, 0x1b2a0f7b}, {0xe00, 0x2, 0x200, 0xe9f}, {0x5f9fcb7, 0x7b91a067, 0x8, 0x7}, {0x0, 0x40, 0x3ff, 0x2}, {0xe78090a, 0xfffffffffffff001, 0x200, 0x8}]}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0xfa0, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}, 0xfca) ioctl(r0, 0x100000000, &(0x7f00000002c0)="a9ab4344d622790a245774128ea9c0c273738ee7dc3529d5b498799dce31853bcfad7bf3567307f6abcaf56e6a66a2c3b1b4455f4e470e4354bbee47a3756dab11e427752f33d86c5c0ad82923a0469a8579237d6e8544ade32cdff437786b1aa492892659aa0b8049ac56911b18804b131ff0406a4010773d335ece1e49cd53c226") syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000440)=0x4, 0x4) 2018/05/20 11:31:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000040)=0x80, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x3, 0x1, [0x1]}, &(0x7f0000000180)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0x7fff, 0xe, 0x7, 0x27, 0x0, 0x1, 0x10001, r3}, &(0x7f0000000200)=0x20) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) readv(r2, &(0x7f0000001900)=[{&(0x7f0000001800)=""/217, 0xd9}], 0x1) r4 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) write$fuse(r4, &(0x7f0000000040)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) sendmsg$key(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000280)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) 2018/05/20 11:31:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x200000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f000039a000)=[{0x3c}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x1, 0x0) 2018/05/20 11:31:04 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_tables_names\x00') readv(r1, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000000)={0x7}) ptrace$poke(0x5, r0, &(0x7f0000000040), 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x8, 0x7, 0xfffffffffffff000, 0x1, 0x2, 0x3ff, 0x100, 0x0, 0x1, 0xffffffff, 0x5}) [ 101.275902] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/20 11:31:05 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setitimer(0x1, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$packet_fanout(r0, 0x107, 0xc, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) 2018/05/20 11:31:05 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x1) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) 2018/05/20 11:31:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ppp\x00', 0x8081, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001400)={0x0, 0xffff, 0x30, 0xffffffff80000000, 0x2}, &(0x7f0000001440)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001480)={r2, 0x6, 0x30}, &(0x7f00000014c0)=0xc) close(r0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1c9) sendmsg$netrom(r3, &(0x7f0000001380)={&(0x7f0000000040)=@ax25={0x3, {"6f1da33ea179a9"}}, 0x10, &(0x7f0000001340)=[{&(0x7f00000000c0)="a98b2f1e2615c0c172acbc0847336563baefafb762d02dcc7e73d2aba842dd519d6bd420de6dfaaa301b3b2e8f06c8e61e45a0e2439b80299097a8057435ab870f46a6c806f447f0b322ad6ab94aba72c47a0eae498b5987de29de7d9301b5ad94dbf452aec3770d297a55c3d8fcf96f17963220a4f3c8ec1501be4980ff1fb6a1343f85431c1f", 0x87}, {&(0x7f0000000180)="101a79086b56a628902f63bbb0747a957111f5692f5bc534e68edd3dd4782aa91b691997d62fbb41cc80688dd227a1292f7cc3d09097894c71fea0379b6cb8e6753fd78b975af12ae09778f90115938a228e6848eb29ed27fea53b59d6a0ae0d0f759daea5dd0d9f8284961b746d8e9374134c2b21bf153bf64d7a614b181324480cd00d852b01db51642ef6e53303a979b76fb464f07c5b915e1b12944eb5c6cf1474346ac40b20e01f04ff4ac31c3158cfd9f0599676fc8b469221100e3ad9779a3117e4723e48d624e95c49a560494ef2b6acfe1fbfd062776f0d87345b9226a21b79698b1b6eb7f8564754a5cc7698", 0xf1}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="7f0f153c6cffc007a8dadc40bdf8aa2faa75d8a877fb82ac93bb9111352b32682ea676eb1010796adc1ab877eeab431af46d1d9b0dd10f24fc76964e11f64e2bdeec75c674ec8c4acb578a854f7171e212ee811732ef9504d0e97dfc407fa2ddf343f5900cf440b3fc89af94273a300c55cebb2022906bd84f3609f7cabb05fe5e2e13a16377b568", 0x88}], 0x4, 0x0, 0x0, 0x45}, 0x20000000) openat$cgroup_int(r1, &(0x7f0000001500)='cpuset.memory_spread_slab\x00', 0x2, 0x0) 2018/05/20 11:31:05 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0xc0000, 0x0) epoll_wait(r0, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r2, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000041c0)=0x4) accept4(r2, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80000) 2018/05/20 11:31:05 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x100000001, &(0x7f0000000080)={0x8}, 0x8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x10000, 0x4) rt_sigprocmask(0x3, &(0x7f00000001c0), 0x0, 0x8) 2018/05/20 11:31:05 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="11a0c226fc510823bab4e44c227c08ba8a33a41d2732c12be1ed03dcaea8221ad0907a636ce91ea6fdf03c0fabbc5f06f7b223ac6844b9c030ee7ba63a835031eb7424dc74d6f12200000000000000000000000000000000") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x3c40, 0x0, 0x0, 0x7fff, 0x26b, 0x8, 0x80000001, 0xfffffffffffff8fe, 0x3f, 0x5, 0x7, 0x800, 0xc1, 0x0, 0x2]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x255}, &(0x7f0000000080)=0xfffffffffffffd67) preadv(r0, &(0x7f00000003c0), 0x0, 0x10400003) getresuid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f00000002c0)=0x0) getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0x0]) fchown(r0, r2, r3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/05/20 11:31:05 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000280)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="8a6609291cf15f29a4d37ab7c40db7430c8d8fcd82db3cb520af5324da1ebe5468d7805cc8f363ed454fb96e8fd3d563f28a0d4438ade0dab234009d1288f2997460d8e65a22a54b83e32a0b1e211a32a152a11e94d2e2888b2d29c5f424dc3a65cf5565d3d3b2dbf06bb40dc854a224d37c6169e70a86246527a613ba63dbae24d2c15a0273a58b00b056bdf33679d4bdc22b1975845c6dbc43b6c95c10120308b26d40f2e1db60c373a95fee9336e80277", 0xb2, 0x40, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/20 11:31:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 'fo\x00', 0x4f1fa09a0949df08, 0x9, 0x79}, {@multicast2=0xe0000002, 0x4e20, 0x0, 0x3, 0x5, 0xec}}, 0x44) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) fallocate(r0, 0x3, 0x8, 0x8) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000000c0)) 2018/05/20 11:31:05 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) ptrace$peekuser(0x3, r0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7, 0x0) recvmmsg(r1, &(0x7f0000002fc0)=[{{&(0x7f0000001b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000000040)={0x0, 0x989680}) 2018/05/20 11:31:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000080)='veth1_to_bond\x00', 0x3f}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/20 11:31:05 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) socket$inet(0x2, 0x0, 0x7f) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="0000050000000000000045001002000000000029907800000000e000000100009078e0000001d0c18df52aae71dbf843e6ca02bb402a44e91e7a7ea1486ef51871397d6b1cda89d495213e6672b48afd65755c596b9a916d28ddd823ea8e770cbb53680310a852efebe634237cb89602cdc479c2a17db2141f939653667d5bd65e5bf8850bf39b461c0ec31667ad876e0d8f336c26d4b6db85b979c045d69c436428a19365def05c2f4795e963c34083ba89a716917eb5"], 0x1) 2018/05/20 11:31:05 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='user]^loppp0)^bdev\x00', 0x0) r1 = request_key(&(0x7f00000003c0)='.dead\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="0000000000002c23370000000000c29fd9740700122f580e06000000fe7f564bcaab3cf180aed20a44b893ea73cf4af33c09893963f01a1379ad80182087035c382a5fb7affa149bb89d6f3514789ae814dafa9cd9b569fb60", 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000380)=[{&(0x7f0000000100)="93bcc3f78214320ebc9932676d95ca43759928a28c343860b99f6b9eaec3d5eea8cefb10b6a84e515975c8f8113b352a2358873fe9cc2a24ecb5f320bbda4196783643825c000af1f65aa4c024a40b804bc62432e6e6b52790808e703e2e915080e7c87ca617be1689082fd524b4203093db6d57cbd7093838842a55d735243cf958d1997da7d1e164ef7ff95872", 0x8e}, {&(0x7f00000001c0)="f15074235b652f1b6ae8d40e28a19b4f8b60bb2159d547a6a37961abb2ec4778501624cc8a294d1e9d2c9dd2cec12697764fbd5dc930b28870b5d7b53a62b41ce2616caff6221d92ba5d88245289319ef377afa45d9c0c16beb6f39fc5c22a89c4e0c8cfc95a30a57d0b0d97ee020b4368cf71ab33278e1df955008b78b40c2e380635b08c547982f0d3080df6f6b0e2f7602c5f35d7cd37adaade8c7af8af01763b369c990c7032349dfcc6fda63aebb099c22cc4b8aea499baef77dd117f7295166544125341e524e45d1572ae0b15aa67b7835b", 0xd5}, {&(0x7f00000002c0)="30de558e46b44abb211e03c20532c7c6113a6327ee2a8c8ca18d5cced1441027c2a7c758ffb9c9c031803106b27330dbd27e77787293cdd261bc4c73196edf495a27890aef41c9f33d6e20329eaae402706c979d3ee618bb9cde24ead6a77a95022c65803ff7a23d87015e5943812e57589c2b19b3645f357677e5d5113af7d2744fae9401f8104c5db869fb0b1219e0c2df1bc706a3cd7598c9b7c1a32f8cced9056b9f437ff0791091f8412cb5b579b052a8464567dbbe3765", 0xba}], 0x3, r1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/05/20 11:31:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') sendfile(r0, r0, &(0x7f0000000040)=0x8000, 0x200) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@broadcast, @dev, @remote}, &(0x7f0000000080)=0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e24, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x20}, 0x6, [0x7, 0x100, 0x0, 0x3f, 0x7, 0x6, 0x8, 0x7]}, 0x5c) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/05/20 11:31:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f0000000100)="cf4636c8b0e5e06a53a5467ba6200ec09b9365f9b077e27f27b72ab9159c3b3305c322e4ea0e5c8a7ca460364528ff8d510b462341bef412a4626c7f3ef5cce91d4f22179066ff8b1196532f2b97fe0211c88dd1457e7b9a046138c66a9a168a6ab3405512f775c167d764bc7c1d5309d5bc54150b8653f4154c72fa4f6269c0b91c2eb6a97826e9cbd3b39750a239561b1622d7a644aee9b5b7adb77e2554304767b9ebb57d0ab3a0b0453837384e83cf97895a4f098c994e6ae73a8d17e0a7c725dc48e0d6632ea4a6f578d70bbd4d9f5819e9527988bf1a85f06d9e03aa", 0xdf, 0x4000001, &(0x7f0000000200)={0x3, {"9c2a73546bfb9c"}, 0xffffffff}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), 0xfffffffffffffd3b) 2018/05/20 11:31:05 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000100)=""/48, 0x30, 0x10002, &(0x7f0000000140)={0xa, 0x4e21, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0xffffffffffffff58) r2 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0xae, 0x10000000004000) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000080)={0x10001, 0x9, 0x1}) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000007ec0)=[{{&(0x7f0000005cc0)=@nl=@kern={0x10}, 0x80, &(0x7f0000005ec0), 0x0, &(0x7f0000005f00)}}, {{&(0x7f0000007180)=@can={0x1d}, 0x80, &(0x7f0000007680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xc}}], 0x2, 0x0) 2018/05/20 11:31:05 executing program 1: r0 = inotify_init() r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000026c0)='cpu.stat\x00', 0x0, 0x0) sendmmsg(r1, &(0x7f0000006840)=[{{&(0x7f00000000c0)=@llc={0x1a, 0x325, 0x4, 0x400, 0x4, 0x7c}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000240)="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&(0x7f0000006900)=ANY=[@ANYBLOB="0c1000001e01000001000000565718cd839d6f11ed55908e9c7ca90967449d3178f9baf9d68db0f59589798b3041070096d56411c3a65fffd273c7a8448efad23f7688147a14e3c4510e7f096a2438b721d46dfa2fecc4e10f2f90288ac89a797328e543d9e0fcd5d51c1571385c34c764b92154bf93aaf01d36f34e3dcd2a18c8a6d4128a50ba9d279c4ebe04268f58ac28da79104787944170995a043021d32339e474dba91f119113a96b797f77657558e5a825f774839265251dfb75d9249eea866b211748f15a44580fc6badb33e5c20e7e17f850b0145ab75f8c888c3e67f7a6e1a56087881a7609a5b67b28d8e38327361a076e6992f27106297e81e6834154df76706d885a6f51186a69614d6f3f279a641d379ba108991c96c312fa9dc5676f83e5ac512104ea0265e47d5e8f1e113d90ed9fb2dd48e8466d8a23c4ff96f74bcb0225fc92fd71421f9f6e7996f24ba0dc4390494b0b297e5e11f4f70b1b14163b32bd4bb43078731dcb2c5d8a78702729a53865187b06cb727bea38aa120fa2d27b2cd0cc9f1a34ed8e9a75d03770247e47f3b64f8500bff5aa253e0e7238e48e43be77a240547dea4706a27af02ad03241ecedeca57ce224fa1f6c6cfa17fb9a78c3461223cce25c4b010ab0ca6b9df2418cd5fa45e1120c75a02fec6f1d9246112eb0e880846877a8f3296cd50554fe85c0e859ed6c1733c4e88e24f401c1001feb8026bc1d485a517dc3839e026cedabb16f8de2ce3223aa26f5cff4cea75c5ca503daef044440fe608710b512c9f130adc4815a10dbccd943e4f04bc2280f9193819962643366f58684f56c337fde964b3528d7c24455d1128cff771b70888a8fe5aef3d480d676df78947a2d026cccc059c75d39e0b8bbfda456447247b5d99bcdef9207360d7a7c800d0e24d348327aff4494475fc2e860daec594bea38610b45c4cf8e6be32d6247127b6c68d15224cda63268df4584c17acb5f3304b12e16c20a0116b53f58c283258d4ed68e4569e17d057109b08763c9b084ddf6eeaddeb4714904e5389cce4d58c6e82edacda6702082db8898997c16625149e1fe1e9652fb0358e596aa295ee60a9d27b974a37ee54bda18be33751cad0a0a2483359d0cb4e5f294ecffdd0bb7de72e6a0ac0cba5d924f91cccc3cc87fb797b82a78afc83a8a00c756f4b226681881dc307dfa26730b688db2e8db09c54a4caaef4b1ea6a479f02caeb71e82cc2612808ec02630ee480f6b44e9717c3dfceab0e8191de25db25f9ec535198cc268820234548c7915d8d875c0313e7b160559efd66e2f0dfcb5d667fe3162f6cd37f9282ec9ab5750ee4eed7cd8246d632792a89b8e9ed8fd1fa685ab71e14bf33c875caae9942e3e10cd893029906d9635302152bb163680973a5f984bfc340021a85b3de2632d397208f98f5edadcbf90ab7771984548b075ffc5d09f3bf6068d227b22eb0b83f778e57ce0b6179559fe05379f7dbbb5a1b22e3764bf3e25e619a8fd65100b985196f8ff0a8d2eca7bd470b8f8cf5cf53be1fac63ac0f5a99e850c963dea6008b5a7a1338b3f83d61b6ada82fc1cfe21e29053c2de30ab5fa7c8b73956a1bbac8872ac13d6d5adee769ace6fdc33c30120f28d4f6aa570823250c6dbd796dd9f3d6d8d2b78081a0ad885909194c8d626db790b3e6a47b534e84a84388622a357e5befa2c3811bd616ee8a882b2beae5a4a256e24635c50b9e8902afe745be7653637005e40a915389065833d3645b683c14546da03ada99e7bba097954ccba5acac8f6fc47f926e98d4c0ce1bd482728fdc7deec27f2a5ed582cf97dca9665ec7b1955444a911907563992d3aa38ad15840e2e25d5a33a3c23a8d4947d095e38bb13bcdebec788efaac40f96aa43c47de1557b319bd9da869163034a869e3f7d78166a9360b6d658fbe7660ab4d33d5c0c0e8c38deb59e6ae1b89194f6a09ae36cbda811f5544c5869b1ec3b6ff4ad70927b079912b4e164cce9816e1be9ee20936f84591ba66df03ac908f054865e18293d35e4202a2f83225962c00f8fee49314407be2646507b7f34f57484a5c947d1d5eba9e357938a8880683642d9ee9ca25991b20dd5d88eb6d2411217923e451795d6c5945a35d8a01268b891c3becc5b99bb070c4228c0a4d5aae0e783dab710a02ff52da9f0f32087743aaa689f78164bb45ac44b5f0815ead5940c686f630b219f00b62cdd0d43de963cbc3e67eb2552975f4e6610d07254c92650933fdfd0f572542abbfc891052204c790e71fef0e94e0b8f76b69a173cdb75e2cce7eff277dc3a329baddde51d6389f5bf5734d4f28b6deef54bf768e6f03111b1553c969af40cd0347a337112af514b7a8cfe068a7a1227407e5c393da27a3e78df29028e36be1a11500c76465f45dbb48f14bfcb70c124a3014bedfddc5fdc0db0d1da8406e6eed1a5f843366d4b16405151b97ee8c27e9046092556f0456a06da0f8f2fa8fb577e580bde7cae18a8f5317bb3a5c04fceae650d5e30a4fd8167e99a4667d8254ec277100b290e30028adbbf760acd6806eb0b5edcc80927f858c3ea9d856f18b7150547993fe94af0f4cea59b0c80e0a9cc646d72c71bcc8173c229316c2d9b0cf7058b8a7bcd1ef30aee0aa8c7f1ba4e50a48ad51c34dd95a0376ec5ced575fd35630ec711baa50b48b8620948bc27cc4ca3041777f00ec2a3d5db420317611028316f9f3d7b6d3a70ea104f5279b3d4592324f780a8599510f76d5482bb15ec02c710c03c8729187df6573f6c219675f0694cf4dc51141918109b224c034e77c20de2037e91d2ff77f11c8f8396fc3a3a2a0faa3071dd3fc3b0e3cdc117fb7760f513f3a6c50b2f58266d7e1389c4a2c56e93d4e66d039f070d5bb9e88ae17afe318867c0f0b48c6fb11bde4e25ff6c9f3df644009d92d6cbd1ac9461b4b0bf997593df45ff4c00e7f565432f377cee90a4bb1ada5201dd2e39e63b72d2143bdfa40580db7fad9040401ec2ec7439dd34b8a961355bb4a1cec1feabd8bc1f633e44c5114a57de4635184db97a289ac15c3e78f99ca5c60e7bacc484a8487253a959e6e2adb3ad4d2a8efa2eda6265c720f9a4c36963cb007a50ba06c2a7a36ed1e2337717cd2168070ee757a38d4a8ba29dde4c9bb26af5006de9cf1ca7543222cd4f69586647d3704de58daeb9f144c2ba76c9f4afa28454b387b784906630b56e9b215982bd57ccc2b66e47d33f3bf6bc2f50962003840e8129fcb5d2a3d5f3d1e4d9342b49b72e1bcc262aa9af847b491e85431fcdc13c418ba0e43413d11198812db24bb4d2281d8b2b7d24324106a39ae9cf8a6952daf78595ec2a8ffa479b8237c9f3faf60faaec8cfcc1a0c3a0ed033524d8001579da86859b12c3fb5445c3d36f665e3e7c8d38097840c30b6e9c208e1b714f37091fb6d22993dfb0c6a4d7b8e3e796badc2147d00488f23eb816ccadfe7a35210f53c0675c756e5dccac831f90875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0x10fc, 0x800}, 0x35e}], 0x5, 0x40) fcntl$setstatus(r0, 0x4, 0x800) creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000002) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) read(r0, &(0x7f0000000000)=""/177, 0xb1) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) 2018/05/20 11:31:05 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1000000000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}}, 0xfffffffffffffffd, 0x9, 0x4, 0x7fff, 0x1}, &(0x7f0000000180)=0x98) 2018/05/20 11:31:06 executing program 6: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xedf37a48892623b8, 0x1) fcntl$notify(r0, 0x402, 0x80000040) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="59c0833c41c779f2ea45c6afed834bcd7dab6b05a23e6d04a588f05f4e550a5c683eea652a5d81a81bf8a099d1118e85f3a8680017a957048f574bfc532614e04fae5fd001be1e44d26386f61ff331b6dac792ddcc19baa00be7ada9985886f1cb9a1be7504e178e81d2d81964099b3cd2c753d1876441c15c1fe9e1db323f1b85cb971dadd76e35b98baf9f27b6ad851db34cbe84ca59df644b6849bd405f704c13cfce6712c526596df54fce08c6b6f46446b78a39aa4b22b4f886e063d9e4bb54e52e68fdae93d8f43977e73ccea07c7a36f0a08a974f7fa9d5ab461dbfc6", 0xe0}], 0x1, &(0x7f00000002c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x20, 0x40000}, 0x80) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) 2018/05/20 11:31:06 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = getpgrp(0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getpriority(0x1, r1) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r2, 0x2, 0x70bd26, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x62e}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3d}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x34}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000240)={'veth0_to_bond\x00', 0xbd8}) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x100000, 0x7ffffffe) 2018/05/20 11:31:06 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) rt_sigsuspend(&(0x7f00000000c0)={0xffffffffffffff5c}, 0x8) pwritev(r0, &(0x7f0000001300)=[{&(0x7f0000000080)="ae", 0x1}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) 2018/05/20 11:31:06 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f0000000040)=[{r1}, {r0}], 0x2, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="d32f0e70068c109d973e1e18caeb2c1756ec4b88f27b808c669816f03da00e29cb64e75afa7c946bfcd56e74c0e0a9a1d0c8067bc51e185458c129b73d4956a4278d71b8fa7420a094532e679a12276899669c2fb66199b8ceb27a0d03c58e1d35eff7b59b01746ea40d81ef29195ebbd7dc43467234d4208798dcf48382c54d362303d9247c36caea1199e475dc850c90bb9a1dc06807e8ca7cda69496b97c6b442e764c27ef668577f63bef92513facc78252d40c233ae40ed79d3e69d0268d81c306f0637d3b464abfd1da87c4d0e74eb387db9e0425e92a7550181b269da", 0xe0}], 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000300)=@hci={0x0, 0x0}, &(0x7f0000000380)=0x80) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000003c0)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, 0x3, 0x8, 0x8001, 0x100, 0x6, 0x1, r3}) socketpair$inet6(0xa, 0xa, 0x101, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x21}, 0xffffffff, 0x3, 0x0, 0x3, 0x35bec4c6, 0x1, 0x2}, &(0x7f00000000c0)=0x20) 2018/05/20 11:31:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/05/20 11:31:06 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000100)=""/48, 0x30, 0x10002, &(0x7f0000000140)={0xa, 0x4e21, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0xffffffffffffff58) r2 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0xae, 0x10000000004000) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000080)={0x10001, 0x9, 0x1}) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000007ec0)=[{{&(0x7f0000005cc0)=@nl=@kern={0x10}, 0x80, &(0x7f0000005ec0), 0x0, &(0x7f0000005f00)}}, {{&(0x7f0000007180)=@can={0x1d}, 0x80, &(0x7f0000007680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xc}}], 0x2, 0x0) 2018/05/20 11:31:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300090065000000000000007f008040040000004600010700000014190004000400000003f5000000000000000000000000000000", 0x39}], 0x1) r1 = dup(r0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0xffffffffffffff71, 0x4) 2018/05/20 11:31:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0xfffffffffffffffe}, {0x400006}]}, 0x8) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000180)="d8e4b4f05863a88132195d18fea74039c33f7c0da3c96116ac79f1687fdad53e9800a5f9b967863921e362f40c2a669072d37b143602258664bdfd4eb9da2c46b4efe399783ff41e84644cf3e31ba1ea9817642c7876fea18a96bdf0bfaaa474985a9eb0b8db454454e0e2d6b0c151f519d6132525659058fe0f7af9b8e4d5272f388e0c88ae791638f01ff601165d7cea1add1967150f383b3d227ec8949f46af24297940b502bd0f0901a6e17de9cd3a6e656bac8237e8a584c92b5f9ac04c3e1c0be5350dfc7e86ef541178b2450d83faacb9e1", 0x348}, {&(0x7f0000000280)="9d909a1712cebf8214fa4d22180e297826d2efa640db5385e7743bb48aa7566f8e1b7dc3d0", 0xfffffffffffffe62}, {&(0x7f00000002c0)="f4dfd4448cdcee9a5c7d787937d41ab28e"}], 0x9b) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x2000)=nil) getpriority(0x0, r2) 2018/05/20 11:31:06 executing program 6: gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000280)=0x1a3) getpeername$packet(r2, &(0x7f00000002c0), &(0x7f0000000040)=0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/20 11:31:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0xfffffffffffff801, 0x1, 0x1, 0x1, 0x6, 0xff, 0xffffffffffffffd2}, &(0x7f0000000100)=0x20) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x7a45) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/20 11:31:06 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) vmsplice(r0, &(0x7f0000000300)=[{}], 0x1, 0xb) 2018/05/20 11:31:06 executing program 4: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x1032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000000040), 0xfffffffffffffef3) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0xffffffff, 0x10000, 0x4, 0x80000000, 0x4, 0xa8, 0x6, 0x100000000, 0x1, 0x5, 0xb73, 0x4, 0x7, 0x8, 0x5]}, &(0x7f0000000600)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r2, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f00000001c0)=[{0x100, 0xfffffffffffffffb, 0x7ff, 0x10000, @tick=0x100000000, {0xfffffffffffdfffb, 0x8}, {0x9, 0x8000}, @control={0x2, 0x20, 0x6d24}}, {0x400, 0xffffffffb2b77313, 0x10001, 0xe159, @time={0x77359400}, {0x6, 0x1}, {0x80000000, 0x1c1}, @addr={0x7ff, 0x80}}, {0x1, 0x0, 0x9, 0x40, @time={r3, r4+30000000}, {0x0, 0xfffffffffffffffe}, {0x3, 0x4}, @result={0x4, 0x6}}, {0x7, 0x151c, 0x8, 0x20400000000, @time, {0x9, 0x2}, {0x7, 0x7}, @connect={{0x1f, 0xd0}, {0x800, 0x8}}}, {0x2, 0x400, 0x4, 0xe9, @time={0x0, 0x1c9c380}, {0x10001, 0x9}, {0x7, 0x10000}, @quote={{0x65987141}, 0x8, &(0x7f00000002c0)={0x7ff, 0x2, 0x4, 0xf80, @tick=0x5, {0x9, 0x100000000}, {0x5, 0x3ff000000}, @connect={{0x2b5, 0x7}, {0x4}}}}}, {0x4, 0x7, 0x9, 0x3, @time={r5, r6+30000000}, {0x252, 0x7}, {0x8, 0x8000}, @queue={0xe4, {0x4, 0x101}}}, {0x1, 0x7ce, 0x4, 0x5, @time={r7, r8+10000000}, {0xfffffffffffffffa}, {0x9, 0xff}, @time=@time={0x0, 0x989680}}, {0x80, 0xfffffffffffffffb, 0x0, 0x7e, @time={0x0, 0x989680}, {0xfffffffffffffffc, 0x1c}, {0x264, 0x7f7}, @queue={0x0, {0x54bc0af3, 0x3}}}, {0xff, 0x1, 0x5, 0x1346d804, @tick, {0x96b, 0x3ff}, {0x0, 0x2}, @control={0x9, 0x7, 0x9}}], 0xfc) prlimit64(0x0, 0xb, &(0x7f0000000080)={0x0, 0xfbc6}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xbb, "a0c60c1613e356ef93d4a27d8682bca19224eb5fa9af668aa3e056e0e08dd2542622e98ab268a628425250710da6a089c48afc2d0b48527df681b59fd9568698bd4c6a4abb64f9cd2fd04635c62bdd1c84e37171be32d815fe8d643ebdb86c4d370c69af404aab707967c34ee82390740998b9ab7344798475b59169aacb255d6df074e24ceea7265ebd873164b3b6f7718bfcf507472ff1157e0d5fd878ae77ee72bc6d5ca0c55b712608a0d94a2293b0f0909e8b532781f9f11e"}, &(0x7f0000000400)=0xc3) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r9, @in6={{0xa, 0x4e20, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff986}}, 0x3, 0x18000000, 0x7, 0x9, 0x8e}, 0x98) timer_create(0x0, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/20 11:31:06 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000140)) 2018/05/20 11:31:06 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000010340)={0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) recvmmsg(r0, &(0x7f00000100c0)=[{{0x0, 0x0, &(0x7f0000009840), 0x0, &(0x7f0000009880)=""/79, 0x4f}}, {{&(0x7f0000009900)=@hci, 0x80, &(0x7f000000bc00), 0x0, &(0x7f000000bc80)=""/115, 0x73}}], 0x2, 0x10002, &(0x7f0000010380)={r1}) shutdown(r0, 0x0) [ 102.208435] binder_alloc: 10496: binder_alloc_buf, no vma [ 102.241722] binder: 10496:10501 transaction failed 29189/-3, size 0-0 line 3141 2018/05/20 11:31:06 executing program 3: r0 = socket(0x12, 0x6, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e23, @rand_addr=0x8000}}) [ 102.288287] binder: BINDER_SET_CONTEXT_MGR already set [ 102.311544] binder: 10496:10528 ioctl 40046207 0 returned -16 [ 102.317706] binder_alloc: 10496: binder_alloc_buf, no vma [ 102.317725] binder: 10496:10501 transaction failed 29189/-3, size 0-0 line 3141 [ 102.400556] binder: undelivered TRANSACTION_ERROR: 29189 [ 102.450678] binder: undelivered TRANSACTION_ERROR: 29189 [ 103.010878] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 103.086244] FAULT_FLAG_ALLOW_RETRY missing 30 [ 103.090813] CPU: 1 PID: 10531 Comm: syz-executor4 Not tainted 4.9.101-gaef17a5 #32 [ 103.098547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 103.108253] ffff8801d48e7470 ffffffff81eb1009 0000000000000002 0000000000000000 [ 103.116290] ffff8801cfe21200 ffff8801d48e7640 0000000000000000 ffff8801d48e7668 [ 103.124328] ffffffff81cb79ab 000000000000175e ffff8801a07db980 ffff8801cfe2130c [ 103.132413] Call Trace: [ 103.135034] [] dump_stack+0xc1/0x128 [ 103.140406] [] handle_userfault.cold.18+0x3e/0x51 [ 103.146900] [] ? debug_check_no_locks_freed+0x210/0x210 [ 103.153927] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 103.160330] [] ? ___slab_alloc.constprop.79+0x3b7/0x5a0 [ 103.167346] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 103.175151] [] ? handle_mm_fault+0x1267/0x28e0 [ 103.181372] [] ? handle_mm_fault+0x220f/0x28e0 [ 103.187586] [] handle_mm_fault+0x221d/0x28e0 [ 103.193630] [] ? vm_insert_mixed+0x200/0x200 [ 103.199671] [] ? __lock_is_held+0xa2/0xf0 [ 103.205466] [] __do_page_fault+0x5af/0xd50 [ 103.211330] [] ? mm_fault_error+0x2c0/0x2c0 [ 103.217288] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 103.223934] [] do_page_fault+0x27/0x30 [ 103.229450] [] page_fault+0x28/0x30 [ 103.234707] [] ? shmem_add_to_page_cache+0x770/0x770 [ 103.241444] [] ? iov_iter_fault_in_readable+0x311/0x3e0 [ 103.248437] [] ? csum_and_copy_from_iter+0xe70/0xe70 [ 103.255182] [] ? __lock_is_held+0xa2/0xf0 [ 103.261135] [] ? iov_iter_advance+0x216/0xd70 [ 103.267264] [] generic_perform_write+0x1dd/0x510 [ 103.273650] [] ? page_endio+0x180/0x180 [ 103.279261] [] ? file_update_time+0xbc/0x390 [ 103.285301] [] ? current_time+0xd0/0xd0 [ 103.290913] [] __generic_file_write_iter+0x352/0x540 [ 103.297657] [] generic_file_write_iter+0x2e0/0x610 [ 103.304231] [] __vfs_write+0x3e0/0x580 [ 103.309752] [] ? default_llseek+0x280/0x280 [ 103.315706] [] ? __lock_is_held+0xa2/0xf0 [ 103.321495] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 103.328057] [] ? __sb_start_write+0x161/0x300 [ 103.334183] [] vfs_write+0x187/0x530 [ 103.339528] [] SyS_write+0xd9/0x1c0 [ 103.344787] [] ? SyS_read+0x1c0/0x1c0 [ 103.350227] [] ? do_fast_syscall_32+0xcf/0x870 [ 103.356440] [] ? SyS_read+0x1c0/0x1c0 [ 103.361876] [] do_fast_syscall_32+0x2f7/0x870 [ 103.367998] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 103.374644] [] entry_SYSENTER_compat+0x90/0xa2 2018/05/20 11:31:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000000c0)) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000040)=0x14) 2018/05/20 11:31:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000040), 0x326) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8101, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@empty, 0x7fffffff, 0x0, 0x2, 0x5, 0x80, 0x8, 0xff}, 0x20) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000001c0)) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100), 0xffffffffffffff90) socket(0x1d, 0x1, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000001200)="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", 0x5cf, 0xfffffffffffffffe, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr}, 0x10) 2018/05/20 11:31:07 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) connect(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip6tnl0\x00'}}, 0x80) socket$unix(0x1, 0x400, 0x0) 2018/05/20 11:31:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003bc0)={'veth0_to_team\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000200)) 2018/05/20 11:31:07 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000080)="72616d667300bef3a8614c428c4d4adc635669f644a1d1ff963bacdac90af5cfb27bbc4e2737a500000000000000ec4755e1c68ea16ff22021", 0x3, &(0x7f0000000040)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0x3, 0x5, 0x0, 0x6}, {0x3f, 0x6, 0x9, 0x9}, {0x2, 0x3, 0xfffffffffffffff9, 0xee7}, {0xffff, 0xff, 0x4, 0x3}, {0x7, 0x8, 0x8, 0x40}, {0x9, 0x100000000, 0x0, 0xc000000000000000}]}, 0x8) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) 2018/05/20 11:31:07 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) r1 = socket$inet(0x2, 0x4000000000000006, 0x0) sendto$inet(r1, &(0x7f0000a88f88), 0x3ff, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @multicast1=0xe0000001}, 0x1) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000300)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x111100, 0x0) r3 = accept4$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) fcntl$setpipe(r2, 0x407, 0xeca7) r4 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="8ececaa95e59ba21dac722352490c26996e7cf90ab9b487cee8fcd38ae888f945e74286fdacf357a6db88159403233fd581e8ad7c9604848767f4dfa559ef6dfe6700fedfca3bf460fa6d177297300f34a45bd17bedce8cc6d335b86030b4bba9fd6ceb11a23d4e1df40449e78cdae916162f4f45df616bc59d56f007e81506b787e0c0e0fc6501fa9acdd7c55d103965f8a195ab86eeaaf53c652c1aa2aead5a562db1782fc3f9f14cbca42bfafa1024a4d233bf8285e37be4cf909be5862aa9a821833388dcfc787aa5918263dd821ee1451b92352cad746f724e6ded443", 0xdf, 0xfffffffffffffff9) keyctl$invalidate(0x15, r4) setsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f00000000c0)="df7001e16f394d9c99772731eb42837620f2d4d31efcd8c218e451baaaa8b18089071f38054b21c4", 0x28) 2018/05/20 11:31:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0x6d, 0x3ff, 0x16c1, 0x20, 0x8, 0xf0}) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/20 11:31:07 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2000000, 0x100}, 0x10) r0 = socket(0x11, 0x80002, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) setsockopt(r0, 0xfffffffffffffff8, 0x5, &(0x7f0000001000), 0x0) 2018/05/20 11:31:07 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x1ffffc) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 2018/05/20 11:31:07 executing program 7: inotify_init() pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$binder(&(0x7f00000dc000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="11000000dbaf5c0008afed41dae3bd48276f4a04aa"], &(0x7f00000003c0)=0x19) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3f, 0x800, 0x1f, 0x3, 0xffffffff}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}}}, 0x84) 2018/05/20 11:31:07 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f000000a000)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) renameat(r0, &(0x7f0000000140)='.\x00', r0, &(0x7f0000000100)='./file0\x00') open$dir(&(0x7f00000001c0)='./file0\x00', 0x800, 0x0) 2018/05/20 11:31:07 executing program 0: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) r2 = socket$inet(0x2, 0xa, 0x1000) r3 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0186416, &(0x7f0000000200)={0xfffffffffffffff9, 0x1, 0x6, 0xfffffffffffff211, 0x15, 0x40}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000240)={0x2}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f00000001c0)={0x1, 0x4, r4, 0x1000, r5, 0x100000001, 0x0, 0x9932}) r6 = dup(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000000000)) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0) 2018/05/20 11:31:07 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) readv(r0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/173, 0xad}], 0x1) unshare(0x1ffff) signalfd4(r0, &(0x7f0000000100), 0x8, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000140)) 2018/05/20 11:31:07 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYRES16], 0x1) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt(r0, 0x100000000, 0xfffffffffffffffc, &(0x7f0000000000)="6a971e75d7bca0d9b6762e7f49f7cfe2d3078360cf9bf073ce8a22cafd233e72159c867ddc92de63916d41876ac66c9d4e5db6610b19f3e39d0254e5e73da263ca90241c6dce2e232f22a40637cc3ce4538b61ea4fb89d02394cd9b4f7072fa3ea46ffba2ffce9ecf57df4306f816eb5221c4937ea2a9952b26a5ea4578e1676d0f194069c16999ef1c0b031d2a00bf60594c9c89e356f44c9889c72b5dbfdff70655072db7a2f062d8cde5751ee790e5d46917d2a496e09f63bf102ae1404595c8fa0", 0xc3) pread64(r0, &(0x7f0000000100)=""/49, 0x31, 0x7) [ 103.582820] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/05/20 11:31:07 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipmr_delroute={0x1c, 0x19, 0x321, 0x0, 0x0, {0x80, 0x20}}, 0x1c}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$setregs(0xfffffffffffffffc, r1, 0xe9, &(0x7f0000000140)="445709f7873de96f6ed561c691f80994d968f49f69416c93e75672fa6de1432d89714bd5ff91f513d065") r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x20000, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000100)) 2018/05/20 11:31:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="6d61334b74d63039cd1415ae57cbcf473fe36e676c65000000000000000000003ecdcabf00000000"], 0x21) write$binfmt_aout(r1, &(0x7f0000000000)={{0x108, 0x401, 0x3, 0x25d, 0x3b2, 0x1, 0x1cf, 0x8d65}, "19c837455240408ee1b9d289c89e33fddd22a37c8f97a60654467de2f63a0471b3348f949a325c537b2279c79ae51302fbb7078835b031281ed1de8532b975938275f7d46ff6206dd8930daabab0c3943193fae4f6906a544c2ac6d573c8dba7c9ae3239ada8603bab3578d7c6ce56d0536a9ec5f75fad54c92933aa", [[]]}, 0x19c) 2018/05/20 11:31:07 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r0 = getpgrp(0x0) sched_getaffinity(r0, 0x2a3, &(0x7f00000000c0)) 2018/05/20 11:31:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e7374944d90000000") write$cgroup_pid(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0x1) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, "6e7374944d9000"}, {0x20, ']-em1^eth0-'}, {0x20}], 0xa, "9b0892363ef732b264f659b83e44dec9a4acb319cc0ce714d292d1ce46824bc56ed22ceee8e33a8fef6f1b9a33aac5f7a405008f8c42ff3a9bd4ec1a94b4245c19eab450c7bd7722a6b7c1a8309b2a"}, 0x6f) 2018/05/20 11:31:07 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$BLKBSZGET(r0, 0x80041270, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r1, &(0x7f000000c700)=[{{&(0x7f0000001d40)=@can={0x1d}, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000005380)}}, {{&(0x7f0000001f80)=@can={0x1d}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}], 0x2, 0x0) 2018/05/20 11:31:07 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x200c0) fdatasync(r0) r1 = socket(0x10, 0x0, 0x0) r2 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="4600218c68711528e0f9b69ad77cecae591188b1edc8f8f78e548c436c2e0ef7680da69728f98e0090288babbaacf143f0f1dae2d20d5d9955308fa8e650d0387f7b0b319e89f599527b682fbd63658692e73fa7b91d12fedae218fb1b4332e7708bcce55b50267e893e65916ed397bd325716d8f0465efd117544cfc08bc564c592beedd698ba87123b7d6fd5eb6766b910c317cadfc43340d074d5e8d0ea1b78fb7c5e01b1944e129f4985e1383c78277b3c28dcbefac49727432f41ef6023e0d5972a981b95e9ebc30e70c08e4ba997c9c9ed6825045a8b6c6a", 0xdb, 0xfffffffffffffffe) r3 = request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='/dev/loop#\x00', r2) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="c77a137c0954e616fcd1e31f5a672a1c16bf47df9f7997ebc87a7a046e06b83ad582d31d8408af7a58ac622c0affd08f1ddaaad25e02653a2db6dac49ddc3ee6eda8ff3b431e7d9b881afe089b283e9e4d49d9879c63664e20209ddd96b1e5a94e50bea89295b39b283e4883e9e1947f8f99cdd8112740e775952a40e792918b14d598c4f26525c11f47a0c3c2d2391239162408fbe74fe09111b130c8dbc9700c1c394d4a51b2c2a8b8a6ab6edb4262db7eb59e4940c9dbef7a332eb8e202d5003ca55be375", 0xc6, r3) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x280, 0x4) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xffffffffffffffbd, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000f5fffd041b0000000000"], 0x28}, 0x1}, 0x0) 2018/05/20 11:31:07 executing program 5: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) pkey_alloc(0x0, 0x2) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8) 2018/05/20 11:31:08 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'teql0\x00', 0x2001}) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) sendto(r3, &(0x7f0000000140)="1297610b0ce7d9b0d5b64929a7e903dd18f8316bec50ebff7b02ded76cba39126edada8ef69bf9136904d38e046fb7ceaff4c23514eee8b7b1cd039531f6609e2e199c87ddd32bbf396a7e771c111eebc40b6fa0aa3b7911bfc674bb5b25a987145249cbbb750fb4b391b47b1956fb0f9b300957c551620768ae64a2aa2193634612a3113146a46ee4bec23812228ece704be75441f6b853127fb7b3a161a2", 0x9f, 0x24000080, &(0x7f0000000200)=@in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x80) 2018/05/20 11:31:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/netlink\x00') preadv(r0, &(0x7f0000000080), 0xa2, 0x4000000) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r3, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0xa, 0x38}) 2018/05/20 11:31:08 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x40247007, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000980)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x1, 0x4, 0xffffffffffff5970, "d81ffb6c84f5bf4d3d116526fd4566f7f1fae7140ddf1333280cc94491d384c48d81104f29eb579b63fc8f685ec4e5ef3097e5cfedba4430c3a9e9860304d4", 0x19}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000100)="e9480fc09d322dc73d5100ffd5367485311ff3630acd21eedd16ff2d0830", 0x1e}, {&(0x7f0000000140)="28e89a13227582b4a05a246941d577b6c74407f708699799345ec01e63219c00722ed1e5f39f7804d694a29b762efedf8855abf48ac15abd2c2c12bde43827d9081dba3ec85bf4395b469954f8a69e7b6186fe2797c7cde5d2bf4ff2b15050b43c5c809da9ba97a570e4694502287eb9745fe6392f1ef4f4ad6179bf5d044e44d24cdb41a98743d7161be7b3fcfa7be98c0a048e8691c6a8ea484241e131b41e868288546ade30a983cbc67dde416834d45d92244189304a767f18e4148c42f58e", 0xc1}, {&(0x7f0000000240)="5b6c37482f3ec0ad8fd3ce14c02f9805c370a94cd91f83a9af8ad7fdeb01b3d7d695db62c916472c2a5295d61622ff483abc236078c4c6a35e9576982407e1e5fe815bd84480efe811805510202227ce09d336ab80ecbb0f12187c1253bcd2de50417cf4ccc282ee4bf314be905d12573e5b75d1b86bb7df2bb15f361ebe6755e3ef2c09dacf737d5a4b1aec6105b8a6a4b4ea951b463b4815d508e330ed499c45ac36a30a12712743414d59e3ea7b53b2500eb0f15eae28470fa7d531d340", 0xbf}, {&(0x7f0000000300)="4d01b1c6c2f4e4c484ccd77a33bb2f15d199f75e7249c6acaba0ff7c79184d04c82165b3c37ffc679dfb1b696f4d4000771196f152b367f106017dafc86d6b79339925fe6212d9352627d54885ff17d09d899f56b8e9b14f8158080f866a9239f034f278af067115c359d89898ab8a8b2c6efa5e359a3ceb788fa73b3c2044ae31ad1e488dd1a5b691be83616898b569c20edce994aada3face4529f8880ecb3f903ce9150da755342db26fcd9bfd7b34f092886b32a99586f0732a8d96dd3f571893d0e096bb7b56226e5673e", 0xcd}, {&(0x7f0000000400)="60b1111ae6f0cfa0858bc7dc1549a0ccc91a379f36766ba589eb4cbfaa75f540a4af43d0d868d3908b64dd4dcc11bc604651c8138785004a9f760d865e867e35f78fa7beddf3d5b1c8fcaba5e098eef9f771c6d252a40b9dbe534a1c61027840e4cc950637731271aeb7eeaf57c5efebe9ba0eb706d5bbf96a1a85bbf10faea69a98288dd360dbd2373a756ba7956141c058e061b5729f9dae4afc42951a8bf818cbb7dcddc0f147534678785e1b2000f46a5c187d29fb171b2de0c37b99ce44863761f794c7a5b6b943d4", 0xcb}, {&(0x7f0000000500)="cc28f421a00b3d1baa413aad0ec1a481388e", 0x12}, {&(0x7f0000000540)="5d46dced15f989ff2b40c728afb1966c8eb1d33ecedf55ebee451e55a721a78f18d20101d4adc94d2cfa4aec4923b04cbb89569bd6d9e021da9ce7fe3d17a99fffc6b78bf2857dbe06fda07b7d54458220a310925a571e839f236eabde", 0x5d}, {&(0x7f00000005c0)="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", 0xfa}], 0x8, &(0x7f0000000700)=[{0x100, 0x113, 0x6b, "b08d8bd2cc4819b25d6b45f9318aeaf51b8e22e3136af7913c13363d7f735df1f6bbc3c0ff564b6507ade5813d578534760cbf87e1f1ffec426c30eb4708ec3926bb9049dde2563460f4040bf18615ff9d7915984e3d0d67730c9b5a27e225780e9d03a9f1888d5dbde8d92ca2e3df9cf79f936bab7b33ee4c5c564068deb2ce6b10d3feb9a7d79745db86bc0624252afb07a2d79ca03b8f9fe0a1ad31c13679d814524cc1b29b52a351730cf5d595a209dbb748acebb7e4e293ec6e2e7e7d3cd955c4d262f37fd42ea61ff2063903f026f8af3e111a29b972083a35cce1348834a72fbfc128db79202e7e98b31d2b805e284e"}, {0x8c, 0x10a, 0x8, "bc6c01ef6705006154a92bd2c095465f88f8a313df9ed3a9277469c042763d47fa0538b44247886ccf5d8da8def79d8cd8564d3d12d058abbe3c6ef50507739c0d2fdd02f27d095f025e45456e630f407ea2600bbdc6dffef5bb4b51f01c16858a30eb42fb9c2541de14196f8c97a41ee877525575f18710548ac7200b9fefbb"}, {0xe0, 0x1bf, 0xff, "3d4686d1bc2228320cf75966cf1db7833b2990fdf906d6d0db2642eb24781165fda1b2e0f40ee1eb58262f035a5347a41cc3570d8b3bd52128b7a6ba0e4ea14c34a76d5d37c9f10d43a33fcaf91f713292669b8f73820e6515c04cf9d30bd40bcb6ee08eb879bd3b653f1fd5993fc6f91879a70cb0f3103cc109d8c028e368959b1e566761036ee15a3355039d603a9a7fae57d6cd809c0f4ef7e420545c1b1a399010761e0666cb17fd941b3e663a98a9d5cba47397b7c28ca903da3eb24ddafbad39043c9610994899ac470e6ea9bc361648"}], 0x26c, 0x8004}, 0x10) 2018/05/20 11:31:08 executing program 5: pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001440)={0x0, @in6={{0xa, 0x4e23, 0x4a97, @mcast1={0xff, 0x1, [], 0x1}}}, 0x10001, 0x4, 0x2, 0x8, 0x30}, &(0x7f0000001500)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001540)={r2, 0x7ff, 0x1, [0x0]}, &(0x7f0000001580)=0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r2, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) open(&(0x7f0000000000)='./file0\x00', 0x8361486c794f5abf, 0x0) 2018/05/20 11:31:08 executing program 6: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) delete_module(&(0x7f0000000000)='selfusersystem#md5sum#+security\x00', 0xa00) 2018/05/20 11:31:08 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1a8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000640)=""/99, &(0x7f0000000480)=0x63) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x6, &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000001, 0x40, 0x18}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r4, 0x80, 0xffffffff00000001, 0x5}, &(0x7f0000000400)=0x10) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) rmdir(&(0x7f0000000180)='./file0\x00') sched_getaffinity(r2, 0x8, &(0x7f0000000440)) fgetxattr(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="73656375726974792e7638b7cdf5ea21c750880c920a6b67a45d485cb5e5659ebe81ba2bf553ba1450fcca7cda42cfc4175b3d52461f8d94dcc50b40d88c5880e868500551cf6ff418a8322e51605614aac3fe9a0b45bab5a2af0000000000000000"], &(0x7f0000000200)=""/235, 0xeb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) write(r0, &(0x7f00000006c0)="52fff417d6c4625594b35669353ee078da50a483aa70d26cab05cdff3f186808bc9be079b256b08927b563bd947653cad9634be66679ab5ea22bcc461a1229b20af40f09ad9be4c8322127dd8e1215eb761a18ac1420d0ce044bd6b0a16855a5575204f55e22d51c067a21b04404e888427e4a63edc899f2df7d9f6632d8e786ab0412d5c93008ca8323390e067a116c3f8d26916080389cccac", 0x7c) fcntl$getflags(r1, 0x1) 2018/05/20 11:31:08 executing program 4: ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x7ff, 0x4) 2018/05/20 11:31:08 executing program 1: r0 = userfaultfd(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0xe, 0xc997}, {0x4, 0x7fffffff}], 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000100)=0x6, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ff5000/0x1000)=nil, 0x1000}) 2018/05/20 11:31:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000200)={'bond_slave_1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x7) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x500, 0x0) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)=""/40, &(0x7f00000000c0)=0x28) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x726e, 0x4) 2018/05/20 11:31:08 executing program 6: getgroups(0x400000ea, &(0x7f0000000440)) prctl$void(0x20) 2018/05/20 11:31:08 executing program 7: prctl$intptr(0x18, 0x20) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x3ff, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x40000, &(0x7f00000000c0)=0x4) 2018/05/20 11:31:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0xa, 0x100000000000010, 0x857, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), &(0x7f0000000100)=0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x7b85, 0x200, 0xfffffffffffffffb, 0x8, 0x9, 0xffff, 0x6, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x5262989c, 0x400, 0x200, 0x56b1, 0x0, 0xfffffffffffffffb, 0x0, 0x3, 0x100000000, 0x2, 0x7c0, 0x0, 0x3ff, 0x4, 0x3]}, &(0x7f0000000280)=0x100) 2018/05/20 11:31:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) sendto$ipx(r1, &(0x7f00000001c0)="494625bfb90b516f86fb6cbe3011d0ea77974838c13795b4b7a81c7dfa83b1b0c400816fcafbe31bcd9453bd38e633b1ab96b082481cf3bab66a64b441910ecd8c9abd76d9", 0x45, 0x40000, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}}, 0x3, 0x4}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x400}, &(0x7f0000000180)=0x8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xffff, 0x20000000000, 0x0, 0x3, 0x1d, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5849cf42d85e7f102204bf458c97a120e92825982da340dec9ee4a6bb74e77d3d91a52f33ec1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d1499ad5bbac6c4deae26bc26c302200000000000080000873477ebc926e82d8fccc", "73f37038ac9e1afce8d30cfc76d5001a00000000aa8dd98f8db0f64fe0594b51", [0x0, 0x8000]}) 2018/05/20 11:31:09 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) 2018/05/20 11:31:09 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x4004556c, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) 2018/05/20 11:31:09 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0306201, 0x2072fffe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x114151bf}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r1, 0x3b300000000}, 0x8) 2018/05/20 11:31:09 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0xffffffffffffff47) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0x9) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000240)={0x2, 0x4, 0x3, 'queue1\x00', 0x80}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000001c0)=0xa) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x9}, 0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfedbe918a2c7329d, 0x0, &(0x7f00000000c0)={0x2}, 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x2, 0x6, 0x101, 0x19, 0x100000000, 0xffffffffffff72e4, 0x3718, 0x9, 0xfffffffffffff772, 0x9, 0x2, 0x8}) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000780), 0x4) 2018/05/20 11:31:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0xffff, 0xfffffffffffffffe}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) 2018/05/20 11:31:09 executing program 3: r0 = socket(0x10, 0x3, 0x0) eventfd2(0x2, 0x80001) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000019000104000000f895a559fea6000000000002000000ff00000000000000aaa491764aa9bb25c6eb28676cb1da36f80dbf310c69a0f8ede1eb884d443c255da7bf53d03e2ade6d2c39aecdcead78151de100d07f48732f526551ad183345a6a004003479cdae5aa7818ef6fd9b9bf77fb1f4e7d01032eadd7eb4c6c9d3cdf2d769bb165a9ffbeac482e8397713ee171e78516c1d1a4f195dc0b8eb5e602dc25c880291ff64065c5f10a4c783a3543a70cc8fb5630f1a0394903d6d7863ec3e365643ff2d990a9da77b585a08eab020b2fd95d60ff615811846f94362413a6025598e254f2b7047868bd9fd3338dfa6"], 0x1c}, 0x1}, 0x0) 2018/05/20 11:31:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000005, &(0x7f0000000640)=0x5, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0x80}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000580)={&(0x7f00000000c0)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000100)="4d64b436b5d286e2b5358c6b4546a2b1b37f32901318494239e554248f164a5257b94851edd627990367b4833eef8100bc21b7d8dc627231366c2e9ac1aaf8b3bf5ad4c0f7a4ecca814f70ca151384144357a914614ac39525bc9dc5dcea2df66b50441d1b664cb4fddc6100fbda78f326a30bfe2290be2678a8e75e312427482804a4f91f8161f0f7a06a36e12ba04d65403bce2f377b38d1f6fa838d4503cc24ee0baee60538048973a70241fd8b06a1cdb619aa2514b075ec3f721ec946dfeb3c5de596d446753cd151d8d55a7735dcd5556441627c3f822ee716038c89f3923f74", 0xe3}, {&(0x7f0000000200)="a37774e8303d9f16f873da883e4f24e6218d99285d92ac1eaf06a0f5ba6bbaf7826694df074c621890d812a6b7", 0x2d}, {&(0x7f0000000240)="05467e212b32231b397df52a4147dea6b882f31878b4520da5e9567d86541166dbc5a088e14bdd33d0384520f79c0727e7ca5f16f07c7cd56b38d36bb4b2a4197d0f62c8b34dbca3269c178f60fef67fe31264e669079cdd0a7b63faa5fdb2a71210c343caba353770fc59f944911b8a0a319f84779851943bad7af94bbf632e12793acfdaa7f43188a3d5cb373be69da947b97778710ac64ecf05", 0x9b}, {&(0x7f0000000300)="273958d221fd6062c032f4fb4bbce3694b683832dd5ea1803d74eacc36f084b70c2a713650f8983f141748fcbc384c786fee017119a56a001c073bd2d8ae280deac1a8bcd5d28df20b013949ae60f3f308714d07ac55f7627a8a871fdf9d6a3bc26cee46c21686652ed586a248", 0x6d}, {&(0x7f0000000380)="a3a1eec849a25fa0147d0f4f9740f32cc18f8674bb1e958f3c07e74fdcf1f94e331ddc1948fc60c587550b7e98cd3320fde4c9e03023ef45878b73d789ed1c21d068e95aeb04f218fd40b902eac84dca0f928e09982c559dccbe2b2bf355cebab4ed4f9f7d39a9c6aa7e3d7427f2fd161afb6af8ed7d62d6f1a632133e336139531f7f5ad2fe44bb1e4b7109", 0x8c}, {&(0x7f0000000440)="b81823e04f47e86ddcdf3315", 0xc}], 0x6, &(0x7f0000000540)=[@sndrcv={0x2c, 0x84, 0x1, {0x8000, 0x0, 0x4, 0x6, 0x3, 0xffffffff, 0x7, 0x100, r2}}, @init={0x14, 0x84, 0x0, {0x6, 0x8, 0x7fff, 0x7}}], 0x40}, 0x4000804) getsockopt$inet6_tcp_int(r0, 0x6, 0x1000000000000005, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe9c) 2018/05/20 11:31:09 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) lseek(r0, 0x56, 0x0) lseek(r1, 0x4, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r2, &(0x7f0000000200)=""/4096, 0x1000) 2018/05/20 11:31:09 executing program 5: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) 2018/05/20 11:31:09 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) syz_fuse_mount(&(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x200000) 2018/05/20 11:31:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) chroot(&(0x7f0000000000)='./file1\x00') symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') lseek(r2, 0x0, 0x3) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000040)=""/2) 2018/05/20 11:31:09 executing program 2: mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x0, &(0x7f0000444000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x125503, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/05/20 11:31:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000f, 0x31, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000080)=""/19, 0xffffff5c) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1fffffffdffffff) 2018/05/20 11:31:09 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'eql\x00', 0x400}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x400f}) eventfd(0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000600)="ed7cd2a09ef9a7518b54785d70f0d0488dcb4eebd2d8e5219f91bfce277e6a6d178252271c5a9faf81ce3db0d70998502591d02cda8f4b2377a9da06b0d0b97ab7058d8a59da3ee0c0ba7aacd66e2a8e39bbe6bc0a6975fec3b89c2abfe5e2c4dd70ceedac4bf403c6f4c362fd9cf4417d7247a9bf6f952537", 0x79, 0x1000000000000, 0x0) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000002c0)=0x5) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000780)=0x47) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000680), &(0x7f00000006c0)=0x4) sendmmsg$unix(r2, &(0x7f0000000500)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000540)="2ac73088a41f4045bdf929ada25b9bf7bb5382b4446c33e8143ae4731c5cd3b074285476abab11e3ef3999a89a006ed640e4ae46fe38f566a9a233b0444651248955766390fe17078dacd0854ece40f5ae3dbb8b9d96fb7222d5470d34769e4b63abc4f209d5be615b82ac65a277a9065025765e5d9f", 0x76}, {&(0x7f0000000180)="4ae291dd20bc7ba342776f0b807f181486341c9d6658201b0e7a84f581f2f20d8de403ccf6a7cb32678e5a2e9f3d33bdc76bae6abdc8dff5db26bb9176b97ead32642326ba01c0fd0a70eac41f29f4c6a7763a5f185efada26c11c34940c86c95e92362b85165f6fe4984daffcf21fc8170480d4d74f1e57f06113c5f409b22ece8b915c36a3d0b8c6a8db12ea4c170569693de0780e0fdc1b4a1e21b43ec0703403692b4d", 0xa5}, {&(0x7f0000000100)="9a468ffc307266e2c4d67cf9d75d3c8a89a45f2f1b111d005a9baba01fa301", 0x1f}, {&(0x7f0000000240)="ecaba7a2a7a29b6b72aeecfad87a1a2853687ab66aded98fa53f46c3b52cc134bdd2ad9c09c4f8b4ceb3c0e069a3e677d486e92888f1c10edaf758ecc6", 0x12}], 0x4, &(0x7f00000002c0), 0x0, 0x1}, {&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000380)="61caec93cada2b2f3b97f56ce72be853fce01adbcde2fa8f8086e945dff285060c862ca4d9843157f93f226e6ba544c04953f4ff941c2895600543e4803de20c1c10f7b9a12293d8be0c793efd900e3198902f5ef9b7a6b58c7289d374ee067acbd094b88a869d19c1d6fd22f57edd85bf33c404dc41a549143a86296999d870426a50b1b0e432f8525b380f39d9b58a82fb517d44ad8c1e8803002bf758c226585b25ffb5e43531287f0b6291582db382457b119d6edd7d196d02ad8d50d61dc40bf7c2e7bc04744e0e", 0xca}, {&(0x7f0000000480)="0f573a7eee32a0b4b730e2de218bcbbd531d6ff8e80c971f2a2d499f096734dd313b149b082ccdab733906774e3e5a0fb01578", 0x33}], 0x2, 0x0, 0x0, 0x40000}], 0x2, 0x44) ioctl(r1, 0x6, &(0x7f0000000700)="eef3476d8f6c8cde7fb91f91e0df615c46f13472a212a745101f196eedf40e141f85f958b4a31ee80318650ba6ed272f9d70ea29f916e32f4cc2686558003f58ca8aa4") 2018/05/20 11:31:09 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ae6000/0x4000)=nil, 0x4000, 0xe) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0xffffffffffff7151, 0x4) 2018/05/20 11:31:09 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\b', 0x1, r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, r0) 2018/05/20 11:31:09 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556b, 0x0) 2018/05/20 11:31:09 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x40002}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f00000001c0)=""/128, 0xffffffffffffffbc) 2018/05/20 11:31:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000400)={0x27, 0x0, 0x2, 0x2, 0xffffffffffffffff, 0xffffffffdfff8001, "1ff3e62424283e887edf9bedd21f3f6622a1ae3b0ab5c240e957465c1707e986c046f4bcdfa200ac2229bb3a55040000002052726a2af98cc440a631649fa8", 0x7}, 0x58) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f0000000240)=0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x200000, 0x0) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000280)=0xc) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x40000, @multicast1=0xe0000001}, 0xb) r2 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000004c0)={0x88, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 'ovf\x00', 0x18, 0x4, 0x1d}, 0x2c) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x55, r0, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000480)) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffffffffffd}, {0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1, [0xf3e062c, 0x8, 0x53, 0x101, 0x400, 0x9, 0x100, 0x80]}, 0x5c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000200)="8e0906000000000003b4f9d0bddd0859", 0x10) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000300)=""/247, &(0x7f00000002c0)=0x1f) 2018/05/20 11:31:10 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=0xe, 0x800) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x400f}) close(r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000080)={'bond_slave_0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f00000000c0)={0x20000000, 0x8000, 0x16}) 2018/05/20 11:31:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') unshare(0x2000400) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x5, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000040)={0x2, r1}) syncfs(r0) 2018/05/20 11:31:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='fd\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000000)='4/file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x0) 2018/05/20 11:31:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe77, &(0x7f0000000280)={&(0x7f0000000700)=ANY=[@ANYRES16=r0, @ANYBLOB="865426ed15e0039fe676a178e61e28472489c8d1578cd31d6b24f645c1c7c16a5fdf2831e9", @ANYRES64=r0, @ANYRES64, @ANYRES16=r0, @ANYBLOB="9a8f473fda4b85d2e2eb7d74fe03eb30c97b5fe8cd51fb547ebb7939c6d519df7441a63a4895b01cde95b028a928f76f56247d62056d", @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="818db13db0fefb9672a85037b5fc1883e306dad21237073996c480f1b1869a7c344f50c89afd8610ad08742721091d5fdeb3e31fa4788ea1"]}, 0x1, 0x0, 0x0, 0x8800}, 0x0) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001d00010000000000000010000000000062033c5ede5a2b9737f69fe9e2833ebcb56feb78caa349c1779d3325b62042504d4922682278a69e6e1d3d565e4f3cb34fe0fdffdc96b2b5d6efac404f9c75fa60baddd5187dbf0ccc9028e9acda7b0cf8dbaa65f6db4691db927e2287ffd11ff141b510359ea744041cdd5aab88b758b3e04004d2a8472f3e2ba4c236d9cec8ec68ad70ae00f6cd8375ff0d83957f67152685d3cd56b2e2a989527747a7af621bc61cdfb64bcc0b6f07987b15bb2a162bb6a7a4ef5416c36a7b33d07a8cc9cfabf15170f80fcbff049bad896b97c6dd4827e731dc7971a26bf4bb3343", @ANYRES32=r1, @ANYBLOB="000000000c0001002a2145a7a13c0000"], 0x28}, 0x1}, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) 2018/05/20 11:31:10 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'eql\x00', 0x400}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x400f}) eventfd(0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000600)="ed7cd2a09ef9a7518b54785d70f0d0488dcb4eebd2d8e5219f91bfce277e6a6d178252271c5a9faf81ce3db0d70998502591d02cda8f4b2377a9da06b0d0b97ab7058d8a59da3ee0c0ba7aacd66e2a8e39bbe6bc0a6975fec3b89c2abfe5e2c4dd70ceedac4bf403c6f4c362fd9cf4417d7247a9bf6f952537", 0x79, 0x1000000000000, 0x0) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000002c0)=0x5) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000780)=0x47) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000680), &(0x7f00000006c0)=0x4) sendmmsg$unix(r2, &(0x7f0000000500)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000540)="2ac73088a41f4045bdf929ada25b9bf7bb5382b4446c33e8143ae4731c5cd3b074285476abab11e3ef3999a89a006ed640e4ae46fe38f566a9a233b0444651248955766390fe17078dacd0854ece40f5ae3dbb8b9d96fb7222d5470d34769e4b63abc4f209d5be615b82ac65a277a9065025765e5d9f", 0x76}, {&(0x7f0000000180)="4ae291dd20bc7ba342776f0b807f181486341c9d6658201b0e7a84f581f2f20d8de403ccf6a7cb32678e5a2e9f3d33bdc76bae6abdc8dff5db26bb9176b97ead32642326ba01c0fd0a70eac41f29f4c6a7763a5f185efada26c11c34940c86c95e92362b85165f6fe4984daffcf21fc8170480d4d74f1e57f06113c5f409b22ece8b915c36a3d0b8c6a8db12ea4c170569693de0780e0fdc1b4a1e21b43ec0703403692b4d", 0xa5}, {&(0x7f0000000100)="9a468ffc307266e2c4d67cf9d75d3c8a89a45f2f1b111d005a9baba01fa301", 0x1f}, {&(0x7f0000000240)="ecaba7a2a7a29b6b72aeecfad87a1a2853687ab66aded98fa53f46c3b52cc134bdd2ad9c09c4f8b4ceb3c0e069a3e677d486e92888f1c10edaf758ecc6", 0x12}], 0x4, &(0x7f00000002c0), 0x0, 0x1}, {&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000380)="61caec93cada2b2f3b97f56ce72be853fce01adbcde2fa8f8086e945dff285060c862ca4d9843157f93f226e6ba544c04953f4ff941c2895600543e4803de20c1c10f7b9a12293d8be0c793efd900e3198902f5ef9b7a6b58c7289d374ee067acbd094b88a869d19c1d6fd22f57edd85bf33c404dc41a549143a86296999d870426a50b1b0e432f8525b380f39d9b58a82fb517d44ad8c1e8803002bf758c226585b25ffb5e43531287f0b6291582db382457b119d6edd7d196d02ad8d50d61dc40bf7c2e7bc04744e0e", 0xca}, {&(0x7f0000000480)="0f573a7eee32a0b4b730e2de218bcbbd531d6ff8e80c971f2a2d499f096734dd313b149b082ccdab733906774e3e5a0fb01578", 0x33}], 0x2, 0x0, 0x0, 0x40000}], 0x2, 0x44) ioctl(r1, 0x6, &(0x7f0000000700)="eef3476d8f6c8cde7fb91f91e0df615c46f13472a212a745101f196eedf40e141f85f958b4a31ee80318650ba6ed272f9d70ea29f916e32f4cc2686558003f58ca8aa4") 2018/05/20 11:31:10 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x9, 0x2, 0x8) connect$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x8, 0x10, r0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) 2018/05/20 11:31:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="0213001f1200005099674e00000000000000007f000001000000000000002000200000e000000200100000000000000000000000000006000009000000000000001414aa00000000e5ffffffffffffffe000000100000000000000000000000000003f00000000000080000000936470dde43c3a57738b830000000000000000000000000000000000"], 0x90}, 0x1}, 0x0) 2018/05/20 11:31:10 executing program 3: mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xd102, 0x0) 2018/05/20 11:31:11 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x7}, 0x8) socket$key(0xf, 0x3, 0x2) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0xdf, 0x1, 0x91, 0x7}, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10202, 0x0) ioctl$SG_SCSI_RESET(r3, 0x2284, 0x0) recvfrom$ipx(r2, &(0x7f0000000080)=""/163, 0xa3, 0x0, &(0x7f0000000140)={0x4, 0x0, 0x0, "4dbcfb6e1632"}, 0x1) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x41) 2018/05/20 11:31:11 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x20027d, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x608, 0x70bd25, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x73}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20004040}, 0x40000) ioctl$TIOCSTI(r0, 0x5412, 0x1000000000101) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x702e) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) close(r0) 2018/05/20 11:31:11 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@random={'user.', 'wlan1wlan0vmnet1]*\x00'}, &(0x7f00000001c0)='cgroupselinuxwlan1eth1^\x00', 0x18, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x48, r1, 0x4, 0x0, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x20008800) [ 106.827999] IPVS: set_ctl: invalid protocol: 136 172.20.20.187:20003 ovf 2018/05/20 11:31:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/4\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/4\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/05/20 11:31:11 executing program 1: prctl$intptr(0x1c, 0x4) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x2dd, 0x4}) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0x0, 0x0) 2018/05/20 11:31:11 executing program 5: futex(&(0x7f0000000000)=0x1, 0x3, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x1, 0x2) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) futex(&(0x7f0000000040)=0x4, 0xb, 0x4, &(0x7f00000000c0), &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/20 11:31:11 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x376) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/212, 0xd4) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000240)=""/181, &(0x7f0000000300)=0xfffffffffffffff6) [ 106.896426] IPVS: set_ctl: invalid protocol: 136 172.20.20.187:20003 ovf [ 106.916030] tmpfs: No value for mount option '' 2018/05/20 11:31:11 executing program 7: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4c, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/05/20 11:31:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=@hopopts={0x0, 0x0, [], [@enc_lim={0x4, 0x1}]}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000140)={0x6, 0x4, 0x8, 0x6, 0x6}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x9, 0xfffffffffffffffa, 0x6, 0x6, 0x0, 0x9, 0x9}, 0x1c) 2018/05/20 11:31:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x0, @empty, 0x2741}]}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000380)={r2, 0x7}, &(0x7f00000003c0)=0x8) recvmmsg(r0, &(0x7f00000043c0)=[{{&(0x7f0000004080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/43}, {&(0x7f00000001c0)=""/24, 0xffffff7f}, {&(0x7f0000000200)=""/96}], 0x0, &(0x7f0000004300)=""/165, 0xfffffffffffffcac}}], 0x1, 0x0, &(0x7f0000004440)={0x0, 0x989680}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x80000, 0x0) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f0000000480)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000500)='/dev/keychord\x00', 0x400, 0x0) r4 = dup(0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000540)='/dev/urandom\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="07000000090000000100274e6700003fef4ae131e5cac9a61b140000", @ANYRES32=r4], 0x18}], 0x4924924924926c2, 0x0) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f0000000400)) recvmmsg(r1, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/05/20 11:31:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x3}, 0x8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x400}, 0x8) 2018/05/20 11:31:12 executing program 4: r0 = epoll_create(0x5) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80000, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000080)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r3, 0x0, 0x70bd2c, 0x25dfdbfc, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4082) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x4}) 2018/05/20 11:31:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_L3MDEV={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) socketpair(0x19, 0x5, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000580)={0x0, @loopback, @multicast2}, &(0x7f00000005c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'tunl0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000740)=0xe8) accept4(r0, &(0x7f00000007c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000840)=0x80, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000009c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000e80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000e40)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="38030000", @ANYRES16=r2, @ANYBLOB="00032abd7000fedbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="680102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c0ddea337b640625f74785f686382196173685f746f5f706f72745f6d617070696e67000000000000080003000300000008", @ANYRES32=r6, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ffffffff38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000700000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000008000100", @ANYRES32=r7, @ANYBLOB="ac01020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ffffff7f38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400081b00003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040009000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r9, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e6700000000"], 0x338}, 0x1}, 0x4004) 2018/05/20 11:31:12 executing program 0: signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x7fc) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0x81) 2018/05/20 11:31:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="2435ade89200010000000300000000000addff01000000020000000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xff, 0x800) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000100)={0x4, 0xfffffffffffffffc}) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) 2018/05/20 11:31:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='statm\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23}}, 0x9, 0x3f, 0x5, 0x100000001, 0x12}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x8}, &(0x7f00000002c0)=0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2080, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000040)=""/157) 2018/05/20 11:31:12 executing program 3: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/20 11:31:12 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') utimes(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)={{}, {0x77359400}}) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') close(r0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0xa32, 0x4) 2018/05/20 11:31:12 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0xffffff80, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r2, 0x200, 0x70bd2a, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x16e}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4041) 2018/05/20 11:31:12 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)="00001c0400000080004000f2ff", 0x200002, 0x0) fchdir(r2) r3 = signalfd4(r2, &(0x7f0000000040)={0xb7}, 0x8, 0x80000) creat(&(0x7f0000000000)='./bus\x00', 0x3) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) recvfrom$llc(r4, &(0x7f00000000c0)=""/242, 0xf2, 0x40000000, &(0x7f00000001c0)={0x1a, 0x32d, 0x3, 0x0, 0x90, 0xbcd4}, 0x10) fcntl$getown(r3, 0x9) sendfile(r2, r2, &(0x7f0000000080), 0x0) 2018/05/20 11:31:12 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)) fcntl$notify(r1, 0x402, 0x80000030) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) vmsplice(r0, &(0x7f0000002200)=[{&(0x7f00000021c0)=']', 0x1}], 0x1, 0x0) [ 108.011746] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=146 sclass=netlink_route_socket pig=10891 comm=syz-executor5 [ 108.046176] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=146 sclass=netlink_route_socket pig=10891 comm=syz-executor5 2018/05/20 11:31:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000300)={'ip6tnl0\x00', 0x1200}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0xffffffc}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x96300, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={r2}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x200, 0x4, 0x6, 0x6}, &(0x7f0000000480)=0x98) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000002c0)='veth1_to_team\x00') epoll_pwait(r1, &(0x7f0000000240)=[{}, {}, {}, {}], 0x4, 0x40, &(0x7f0000000280)={0x5}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000180)=""/117, &(0x7f0000000200)=0x75) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r3, 0x7f, 0x8adf, 0xfff}, 0x10) [ 108.112295] device lo entered promiscuous mode 2018/05/20 11:31:13 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0xa2101, 0x0) write$sndseq(r1, &(0x7f0000000180)=[{0x1, 0xda6, 0x6, 0x20, @time={0x0, 0x989680}, {0xfff, 0x8}, {0x8000, 0x8}, @raw32={[0x2, 0x1000, 0x800]}}], 0xfffffffffffffff5) 2018/05/20 11:31:13 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80800) fallocate(r0, 0x3, 0x4, 0x100000001) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = socket(0x11, 0x80002, 0x0) getsockname$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x9, 0x4) socket(0xa, 0xa, 0x5) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000000), 0x255) 2018/05/20 11:31:13 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) recvfrom$ipx(r0, &(0x7f0000000200)=""/132, 0x84, 0x2040, &(0x7f0000000000)={0x4, 0xf7, 0x81, "c36dcdb769f3", 0x6}, 0x10) timer_create(0x0, &(0x7f0000000040)={0x0, 0x16, 0x1}, &(0x7f0000000080)=0x0) timer_gettime(r1, &(0x7f00000000c0)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x800, 0x4) setsockopt(r0, 0x400000000000111, 0x400000000003, &(0x7f0000000180)="4f46a5", 0xffffffffffffff30) 2018/05/20 11:31:13 executing program 7: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f000000a000)) rmdir(&(0x7f0000000080)='./file0/bus\x00') r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000180)=""/172, &(0x7f0000000240)=0xac) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/05/20 11:31:13 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000300083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x46, "81de2623b3cec419bcb2115219a9b547f8bdf6ad4742ffef5201729ae17590514c3342c7c508a4c32021440d7f4893d96b5bbb75014d6dd1910d400a9adbb446e4853b01956d"}, &(0x7f00000002c0)=0x4e) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000600)="2f70726f632f7379732f6e6574636f6f6e747261636b0058f71c0326c365bbf135c9f740da49b4e3cffac48d542d55fedfdc85dd3dc1e8a2340464882064fc7c358a87e3f0e58f5ab5bfd7d5cb45aea1bf0347f973", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000500)={r1, 0x1ff, 0xffff, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3f, 0x7fff, 0x9, 0x6, 0x40}, &(0x7f00000003c0)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x80000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x1ff}}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="0b50248cdffeee1c37d00c5523853778f1caf735e945411d66a081495f07db5e6966a887adf8a049c0c69cac48b16c4f6c1b5312b9d0cf29afc7a82448943cdfd9ffd22ac9ba28dea4d91eb73c09d7b3f57a99cb82ff7985dbb3d4c706e937d3d0ae32a0f34ead57e061cea0747030a5c01fa19df636d85b8b8f4f5f9c5c0cefdc65fe2104c5df1f9c37e665b6", 0x8d}, {&(0x7f0000000180)="eaeac7d2222d3e26f57a104173f50bd30d03aa3b34f4fc7eb3a50c752d4ae5a5bb0857cfb587a7296c2e66d803a8afa6a306fdd4005d336633f8cbda2c67467d500089803cb9ec621ff66baaf1b7b339c5c03dc77bea370ab1eb9395520cf6f967a376ead655af162451", 0x6a}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000840000000500000030000000000000001c00000084000000020000008100020033f6000040000000", @ANYRES32=r1, @ANYBLOB="ec7d36b0111c1c0007008400000500000000280000000600", @ANYRES32=r3], 0x4c, 0x4}, 0x8001) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000004c0)) 2018/05/20 11:31:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="2400000013000704000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000400000000000000"], 0x24}, 0x1}, 0x0) 2018/05/20 11:31:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x103002, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x8000, 0x9, 0x7, 0x7fffffff, 0x6, 0x95c1, 0x1, 0x80000000, 0x100000000, 0x5aff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c001149719affffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x2, 0xffff, 0xfff, 0x101, 0x0, 0x7, 0x8, 0x4, 0x800, 0x5}) pkey_alloc(0x0, 0x2) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000500)={r4, 0x1}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="42a290", 0x3}, {&(0x7f0000000100)="bc63430ac63f80cb322d8a229732f7417ee05754d145352f10ac9a5f157b31145fb46579b38d683b2b6ea4d972da767431c2132a5de612ccba358ea9d729bdb16aa84706", 0x44}, {&(0x7f0000000180)="6eb9fdf998e8a034f7256d8b56f8294e57d446202eecb5d516786dbf1f7493ddb241f864a3d2531804e570c7009500f9218a88a4eaf022fe16cf5a09eeeb52c5b87428e1b4d3f473c3a146dc902878f15aa6c10ee3bb26e8", 0x58}, {&(0x7f0000000200)="ecaf2214d4ab0b2d15adc465627fe51b71ce56145ed6e11c22ee763e9e13cd8a9153e99aef10baf043968c5e97a54b98a92adb4d4512b678b8a0649589843e79d2aa7a93620f0cd4a7f6926be4c62f1bc023c4a2a0f08aa3082f6dca8f4d7f8ce74aefb87d034f2543ac5c11922bb391abd6b0e2e551436b64b24f011d659b10936e27715d2af45c0457155a42e7aad7aeae3bd4f3e08fab779f2e2db3e5cc0012367b02555e8a", 0xa7}], 0x4, 0x0) 2018/05/20 11:31:13 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000520401000000000000000000020000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/05/20 11:31:13 executing program 5: r0 = socket(0x10, 0x1, 0xfffffffffffffffe) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_deladdr={0x34, 0x15, 0x1, 0x0, 0x0, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x34}, 0x1}, 0x0) 2018/05/20 11:31:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'veth1_to_team\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000940), &(0x7f0000000980)=0x30) 2018/05/20 11:31:13 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file1\x00') [ 109.010009] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 109.069053] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/20 11:31:13 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/20 11:31:13 executing program 7: clock_adjtime(0x0, &(0x7f0000000000)={0xa001}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f00000000c0)=0x8) 2018/05/20 11:31:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000013001103000000000c000000000000006961554d14db7b0599c8327e186c14978da69daa5058ce0613acf42bc9a4b7b3c9d6d9a064767962903e89cf6df64c2a6a", @ANYRES32=0x0, @ANYBLOB="000000000000000008001a0004000000"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4008084) 2018/05/20 11:31:13 executing program 6: prctl$seccomp(0x16, 0xfffffffffffffffe, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffffff9}]}) 2018/05/20 11:31:13 executing program 1: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r0 = eventfd2(0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) openat$urandom(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/urandom\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x2, 0x4) ftruncate(r2, 0x280080) recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x26a, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/21, 0x15}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000000280)=""/173, 0xad}], 0x3, &(0x7f0000001900)=""/4096, 0x1321, 0x2}, 0x2) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000140)='em1!lovboxnet1#procproc\x00', &(0x7f0000000180)='cpuset.mems\x00', &(0x7f0000000340)="656d307b6d643573756d40eb7d73656c696e75782a2d6367726f75706264657600", &(0x7f0000000380)='\x00', &(0x7f00000003c0)='cpuset.mems\x00'], &(0x7f0000000580)=[&(0x7f0000000440)='userem0wlan1bdev\x00', &(0x7f0000000480)='wlan1{\x00', &(0x7f00000004c0)='cpuset.mems\x00', &(0x7f0000000500)='^posix_acl_access/\x00', &(0x7f0000000540)='-./keyringtrusted\x00'], 0x1000) 2018/05/20 11:31:13 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) fdatasync(r0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000140)=ANY=[], 0x11d) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x800007) renameat(r2, &(0x7f00000000c0)='./bus\x00', r1, &(0x7f0000000140)='./bus\x00') setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000200)=""/76, &(0x7f0000000180)=0x4c) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getpgid(0x0) 2018/05/20 11:31:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') setsockopt$sock_timeval(r0, 0x1, 0x7a3999be1fcb1c3b, &(0x7f0000000040)={0x77359400}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) lseek(r0, 0x0, 0x1) 2018/05/20 11:31:13 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x80) 2018/05/20 11:31:13 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000001c0)=""/4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x1d, 0x4) sendmsg$nfc_llcp(r1, &(0x7f0000000740)={&(0x7f0000000300)={0x27, 0x1, 0x2, 0x2, 0xff, 0x102b, "f7892ddf13ae72ae4a283900b067f3e30bdbf99bc186331edb05c42b8a09fbce6ded7addb9c59c143439818ef4cc7fc8d1ff9f3caecd09965ddd00dbfb5750", 0x19}, 0x58, &(0x7f0000000600)=[{&(0x7f0000000400)="7be50fc44276d20ee728495c9d6eb29cf54c239cad52baa66ccca7aba9fe36625d8e3d76f84a2ee95e8d3e986ca62af69e86659a4e454919d84d7d098ea677a3c17638790f6f9c6900bf70c01d4688353c9cd25018894bce72b4", 0x5a}, {&(0x7f0000000200)="cc385f406fb4ab010859b402f25a90d81e63a04e1b221ac8d4534cbdbd7ae2af31867444389a835ae277a163ee23d375", 0x30}, {&(0x7f0000000480)="8a290889cdb0eb7d8bbdf8694aebfd595c564a564af4e5d99388de390e67c6f90a4e61a85761ce8584ef8f80e07bc8eed4eddabc036ee1fa444b95446bafb10714b3deb46c83be233aab05c9e75bb48678af6e460bd440b8eb8f642ccd502ad51f28313cd1df9e927f76c1f3207332adbfa7e31929dad53661e85b9e45184983f4289f5a2ea15da26d403387e501838714756532ce2ba8ffde82d5f9fd76b4aebb51f8fe30ac12b157937bd9e4abeff293a87b4e4edae1ac94d6088d3b060ea09391649ae6d566fdb732f38e3560084b235206b12cca6b0f7449396e8667cede705cadb9d266e4ce409966841666499a4a21272b1785d3", 0xf7}, {&(0x7f0000000580)="dfc01a321bfb450e3097f59f8a814db5a8388481341c5d56b52d6bf50b07b6294a6cc738e656fd4c9ebaa29f3413c19441f35c54c04edee3e935b682b86a90e5310e44b1fdc74dbdfa1d18552632673d81df91581e4ae8c731f122130b8fc2fc12151166e4721a9c5c5751", 0x6b}], 0x4, &(0x7f0000000640)={0x100, 0x117, 0x8, "3c6fccefec6f5f75bdf4b04f93dfaaae9e51b03c17f3d25e6340fb0910f36372bdf5d9064e12ad399b0801b9ba04dc894b3fff6f2e9c989579bc3b9a9611abed2f4946c57ef97e1150944249e27b09ccf36fa4d39eb349cf5b6eb76fa09980e3fa0f77735f294c380b9e5a3debd2cebae8199f294ed91d26b5e115e11930660540cdeaeb30cab112b89e27a41c820d7490e9a78cc666cb1c26442c3d23c1c173e9cfa6cf6eaef91db7b667a9459f7aa592935100bc0e9452859cfedff7051fb63dbc5366a3a78ec8c4879c84357223ef2dfe0c507e570bb64da2abf1f3e2833b92f594a172379ed3cb2ca4b3074416d411cfba"}, 0x100, 0x4}, 0x4) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000003c0)) 2018/05/20 11:31:13 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x200, 0x4, 0x8000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22}}, [0xab6, 0x0, 0x6, 0x7, 0x5, 0x800, 0x2, 0x4, 0x0, 0xcd, 0x3, 0x101, 0xdd, 0x1, 0x1]}, &(0x7f00000001c0)=0x100) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040), &(0x7f0000001500)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) 2018/05/20 11:31:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa}]}, 0x38}, 0x1}, 0x0) 2018/05/20 11:31:13 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400000, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) [ 109.193895] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/20 11:31:13 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xf1, "9f381b8ee0505be834e08cb31e1e00064dc639bc805b7cf20ca340912d3bc751469b892fdf6b75501bb944cac9a30959ce0e9352fafe6a83291eb00451c0745396bcdabe6a4dbd3d47334f6b4d97820f685fd2ff03ddbb218d1e93c2976f2449acae50d83f5f10fea2b6d2f4d5e534465b3b8b3d8a6ef37600498b6d8ac9d48ae43a834a9db01885321b0a649b1269225dd59f0344f6ee2aa51a05dbe0f12986a22273df6c72561324a37dc57dae584fd60aca8e9d6fca6cef8b0065b4e37e2940e1e5ee4061958ad46b7bc1ac436f391b58916a10194dd248bcec7f9843efd194c6b1557a66ae20124690e23b3da855d2"}, &(0x7f0000000240)=0xf9) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x7fffffff, 0x17dd, 0x2, 0x10001, 0x81}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000001280)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000012c0)={0x80, 0x0, 0xc8, 0x0, 0xfffffffffffffffc}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x201, 0x30540) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={r4, 0x2, 0xfffffffffffffffa, 0x3, 0x4e, 0x4}, 0x14) 2018/05/20 11:31:13 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) 2018/05/20 11:31:13 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8bff, &(0x7f0000000240)={'tunl0\x00', @ifru_map}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)="63756269630066048132a76c1f309e9a8dd0ee6d809f2685fbe68e3ab860404264b4e4504bf45f9a03afcf4f33b8f9219fe17b46703cf7a840e5f024dab9ab5d3f767ac128cd37cc34236628bba849f87051a7660dfefcc2f846e4d32e6488eef73c670eb7204f4e3264375a6aeb588292a3308af560495652cccfdf2cc841783a6c8ca1391a95ae7c7e3db2f1590f9b1d33c8d312c12d3ff62fd271f91c7574e8327574aae0812b3ddd4bf444a4e75cd3326d418fceb4aa", 0xffffffffffffffdf) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/79, 0x4f) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) 2018/05/20 11:31:13 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000000040)=0x6) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e000000100000000000000000800120002000200000000000000000030000000020300000000000f00000000020000000000000092ab0000000000010a0014bb000000000000000000000000030005000000000002000000e00000010000000002000000"], 0x80}, 0x1}, 0x0) [ 109.271743] sg_write: data in/out 2020961861/2147479510 bytes for SCSI command 0x0-- guessing data in; [ 109.271743] program syz-executor7 not setting count and/or reply_len properly 2018/05/20 11:31:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd(r0, &(0x7f0000000200)={0x2}, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000180)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r2, 0x2}) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=@hopopts={0x0, 0xc, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x58, {0x0, 0x14, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @pad1={0x0, 0x1}]}, 0x68) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="0000004000000000f476e8e2bd91e819034449aadf04d9516c281caf3be77994f4"], 0x1) 2018/05/20 11:31:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x5, &(0x7f00000000c0)=[{0x1, 0x5}, {0x2, 0x7}, {0x400, 0x7}, {0xe918, 0x6}, {0x1}]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100), 0x3) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000040)) bind$vsock_stream(r2, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r3 = dup2(r0, r0) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000000)={0x8000000000000005, 0x6604, 0x4000000001}) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000180)={0x3, 0x694}, 0x2) 2018/05/20 11:31:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/05/20 11:31:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x9c}, {0x6}]}, 0x8) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x101, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000100)={0x2, r3, 0x0, 0x2000000003}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000140)={0x7e0, r4}) 2018/05/20 11:31:13 executing program 7: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0xfffffffffffffffe) write$sndseq(r0, &(0x7f0000000080), 0xffffffffffffffda) close(0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) syz_extract_tcp_res(&(0x7f0000000080), 0x9, 0xccda) 2018/05/20 11:31:13 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x0, 'wrr\x00'}, 0x2c) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x404000, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000240)) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x1, 0x891, r1}) 2018/05/20 11:31:13 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000380), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) modify_ldt$write(0x1, &(0x7f0000000080)={0xff, 0x20000800, 0x2000, 0x100000000, 0x8f000000000000, 0x0, 0x5, 0x4, 0xff, 0x5}, 0x10) get_thread_area(&(0x7f0000000000)={0xaa, 0x0, 0x1000, 0x8, 0x4, 0x7f, 0x80, 0x7, 0x4a3c, 0x1}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f00000000c0)=""/116, &(0x7f0000000040)=0x74) 2018/05/20 11:31:13 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x101000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x4, 0x78, "91435c1d40e9dc45a4a0cce4e8a9314c71a2cecb593563a09d80ce92f6c48e0d2d91c9e4e55180e722728f532c29679bec8d501eddd225796cb39875cb808211e0f248d89637a713f4f71419b8191e3aced26781be6cc05b7c1a3d26a5421adb1a9f73ea7ab3d5461f39e9d1cb6ec855e8e4badd7b824c34"}) capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000000380)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000002500)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f00000037c0)=[{&(0x7f0000003780)=""/53, 0x35}], 0x1, 0x0) 2018/05/20 11:31:13 executing program 1: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$link(0x8, r1, r0) keyctl$unlink(0x9, r1, r0) 2018/05/20 11:31:13 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x100004e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x439) sendto$inet(r0, &(0x7f0000000340)="b0033a33ac2866ecbe1815235d13f6663001271e76b7f9c346c75a6577c0b6264eecfd8193f9209f29a9d2faadb38354425a49ed7e9ccc3cd375a03da10a618d69b48a6aee387c1dd1aa91412a3b8efebbf149b4c25b8537a85bcf8ccaf81f0d8f", 0x61, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x3, 0x8, 0x8001, 0x10001}, 0x10) 2018/05/20 11:31:14 executing program 3: unshare(0x64000400) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000540)="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") pread64(r1, &(0x7f0000000440)=""/123, 0x7b, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x8d, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/141}, &(0x7f0000000180)=0x50) 2018/05/20 11:31:14 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = eventfd(0x3654991f) sendfile(r0, r1, 0x0, 0x80000001) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') preadv(r2, &(0x7f0000002400)=[{&(0x7f0000001100)=""/248, 0xf8}, {&(0x7f0000002300)}, {&(0x7f00000023c0)=""/26, 0x1a}], 0x3, 0x0) dup3(r2, r2, 0x80000) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000000)={0x100000000, 0xd95, 0xd2, 0x1000}) [ 109.813937] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/20 11:31:14 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0xffff, 0x5, 0x1, &(0x7f0000ffc000/0x3000)=nil, 0x7fff}) vmsplice(r0, &(0x7f0000000740)=[{&(0x7f0000000480)='}', 0x1}], 0x1, 0x0) fadvise64(r1, 0x0, 0x7f, 0x2) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) 2018/05/20 11:31:14 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2000002) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) write$evdev(r0, &(0x7f000004d000), 0x2b) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000100)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) 2018/05/20 11:31:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xb7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x71afc92, 0x30}, &(0x7f00000001c0)=0xc) fcntl$setstatus(r1, 0x4, 0x2000006100) r4 = dup2(r1, r0) ftruncate(r1, 0x208200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) accept4(r5, 0x0, &(0x7f0000000040), 0x80000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000200)=@int=0x3c21, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x1000000000000000}, 0xfffffffffffffd6a) unshare(0x40000000) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_mtu=0x1}) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r7, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/20 11:31:14 executing program 0: r0 = dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x27ffe) sendmsg$nl_generic(r0, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendfile(r0, r1, &(0x7f0000ea8000), 0x3) sendfile(r0, r1, &(0x7f000053cffc), 0x8080000001) 2018/05/20 11:31:14 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000004c0)}, &(0x7f0000000500)="5ec0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xc000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) 2018/05/20 11:31:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000001c0)=""/226, &(0x7f0000000080)=0xe2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x20000000, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000900000000010000030006000000000002000000f0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/20 11:31:14 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f0000000140)=0xffffffffffffffe6) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0xfffffffffffffff8, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x10000}], 0x1) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f00000002c0)) [ 109.943218] IPVS: Creating netns size=2536 id=17 [ 109.943286] sd 0:0:1:0: [sg0] tag#316 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 109.943302] sd 0:0:1:0: [sg0] tag#316 CDB: Persistent reserve in, read keys [ 109.943316] sd 0:0:1:0: [sg0] tag#316 CDB[00]: 5e c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 109.943328] sd 0:0:1:0: [sg0] tag#316 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 109.943339] sd 0:0:1:0: [sg0] tag#316 CDB[20]: 41 2018/05/20 11:31:14 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) write(r1, &(0x7f00000001c0), 0xfffffef3) tkill(r0, 0x1000000000016) 2018/05/20 11:31:14 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xa0400, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x110, r1, 0x4) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/194, 0xc2) [ 109.944002] sd 0:0:1:0: [sg0] tag#316 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 109.944013] sd 0:0:1:0: [sg0] tag#316 CDB: Persistent reserve in, read keys [ 109.944022] sd 0:0:1:0: [sg0] tag#316 CDB[00]: 5e c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 109.944031] sd 0:0:1:0: [sg0] tag#316 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 109.944039] sd 0:0:1:0: [sg0] tag#316 CDB[20]: 41 [ 110.091968] IPVS: Creating netns size=2536 id=18 [ 110.115203] : renamed from tunl0 [ 110.966014] pktgen: kernel_thread() failed for cpu 0 [ 110.971516] pktgen: Cannot create thread for cpu 0 (-4) [ 110.976912] pktgen: kernel_thread() failed for cpu 1 [ 110.984961] pktgen: Cannot create thread for cpu 1 (-4) [ 110.990961] pktgen: Initialization failed for all threads 2018/05/20 11:31:15 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') getresuid(&(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80)) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) signalfd(r2, &(0x7f0000000000)={0xf8d}, 0x8) 2018/05/20 11:31:15 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32, @ANYBLOB="e65375eb6d0a98ec8afae65fef431660", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRES16, @ANYRES64, @ANYRES64], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES16, @ANYPTR, @ANYRES16, @ANYRES64, @ANYRES32, @ANYPTR64, @ANYRES64, @ANYBLOB="c91316ba1f5b86b40168c1f907a2f1bfa829c1b64082df19783c00c25d2fab4296633510cf906602d0e9ea53c613faf599d7ddb12032c6f4c0582c2edf1bc9b63204"], @ANYBLOB="d4074c0c292b206de9917ed10fb089da270b35860992784fa43471fa0a2d957902897bb4dcdaef1681abdc997d6b903f80624628fababfcd9ede2336c68fd73732a1691eaf9c9c182e1bb7fa924ce1aaeed6173c9fc3", @ANYPTR64, @ANYBLOB="80e79f5112df1de7dbe7f2c9d9bb72a4187793321b630473039144f37c7c720169d48c0666c938292c5120f0c9a9b992d0828b5e4bd2388518681da6c1875fb1efe0d018f97897b772b09b0a6efa46956663a816ba68fb216157ac2343dc8cbc148935ce4a84a69034237c7749300e2b7510ef7f3852f44cc054869f18e11a579ddd3336c626d55404e54698aee82992a186a64c7053f8e33e0b49c04ef35069a1de6ed41d211ed89d3f10b3b34fe4ae6ec7a2"]], &(0x7f0000000000)={0x0, 0x1, [0x0, 0x40000000, 0x0, 0x4c3]}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x8100, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x8}, 0x1) 2018/05/20 11:31:15 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7ff, 0x1, 0x5, 0x1f}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x200}}, 0x3, 0x2, 0x6, 0x6, 0x88}, 0x98) ftruncate(r1, 0x1) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000240)={0x0, 0x75}) 2018/05/20 11:31:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000100)=0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000000c0)=0x7fff, 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x3) 2018/05/20 11:31:15 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x95, 0xfffffffffffffffd, 0x0, 0x13}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0xffffffffffffffa6) 2018/05/20 11:31:15 executing program 7: futex(&(0x7f0000000080), 0x5, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x21, 0x0, @buffer={0x0, 0x96, &(0x7f0000000180)=""/150}, &(0x7f0000000440)="7f0002c0d023d7cdcba017933d0c84763f1854263d858a2e8c56907eb180c13443", &(0x7f0000000500)=""/239}) 2018/05/20 11:31:15 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x800) sendmsg$inet_sctp(r0, &(0x7f0000001680)={&(0x7f0000000200)=@in6={0xa, 0x4e22, 0x1, @empty, 0x1}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000240)="b27bbc18b32831d504de5903d5d0fe234023dd6bfa15bf931dab51d210f3411d3c550a92094ed67a97843ac9d046c5", 0x2f}, {&(0x7f0000000280)="b68b657fa8b4c29a7b6883242e34bfb6b62da6a2e53d76d384b7156646743214e33b475ed6080d1518e5632c26de1a1a9cdef27cab0f4eaa17fa596a60732bf402cf8d150bd027ac48814333e3aa8df8d95ff0ac65ada9477cf8849bd47033531a82e868e3185bfc75a7e08905f319b60917bf616d892c437dfd6cfa2b24cc70c79b13c7968f0fe6abcdb1ad2b44e200eb8932aa9451ea75a42dd7714f2072c8cf1c620a08773bf2ff85a932", 0xac}, {&(0x7f0000000340)="6e18a01fce1968bc739fa87865e369cea8560d36a6598089bd82373cdc6d80eecc5f577c2e92bb0cf3d1dddcde6c16922850c5c24dfaee66da2ad6f9c2d8c92c293b1447a869f6cd471c7b686bdc58482af5085042a0deecd5338a94faecd43a5f5048725fb3", 0x66}, {&(0x7f00000003c0)="ec2271b47461e2e7025135af2f9a995b255991159f2e6a8bbeddf3e81599caff25bd51ff5ff820acfc7a226de5057552f450585960ce0224f5d6cdce5924d79fffc9f6b12f1c76a753165deb17f25ce7ebc4d3b35f8d589839b556ad8f4d6d9f6232cc4ed3c0399c66d9f980720e3cc40a6ac129f39268e2df68ae72594c6d", 0x7f}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="a0eca35d77433ede16b51bb9bf92e960de540ba5e0c1c3289bcc57ad073fa9774d07ba97cdd312d91585330718e522a3319e6023babbebdd0da63e00ba90c9fed5cf25ff24306d7b47655e875c79a9b05e54f39ed20afe2ca7c753e6d40553dfda6d093a789f5521a860f626bae8db555885aa7190ccfa00b123bd5bb31d1027ae111aab0ad8d9bbdc86e9e0793065d67f0ae42b4e29a5b63d5f451a88554d9061ca15f8622e403d6326a08f7d318593d6500def73553ec511f8b11957265e4d31abd0d711b7071c245a97ee526163a545ecb871e8d9", 0xd6}, {&(0x7f0000001540)="1e3034d649a9983f23fe3c1882d2a8c8a73de768194982fdbf75b412d69028c08223f9d84e86c6d747ff9f3e1085ccdc257e2ae3d4e324140c2911bccba29877a6e29f45707103bb9399f778f26b2f07f68f34dcf3ad131659af43b69ee4705aae6b4de59969a7b84ef27bd5bc8536f289c1ef4c3c63ff98cf2a0bc26f23d39108bd8f38a1e1f30c6ad9427d65f75503b3804b889b3e66fe99e91459d11cb0e50abddf91391e75b2a49cee5f4a823ad0e45356d99deb78de6a562cca18956dc5cc", 0xc1}], 0x7, 0x0, 0x0, 0x800}, 0x44000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x6c}, {0x6}]}, 0x10) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) pivot_root(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000016c0)='./file0/file0\x00') 2018/05/20 11:31:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) tgkill(r1, r2, 0x40) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000280)="644e6a99293a3ae5b512d69d0e8888d2fca5d4e1b62b45cbac2fe5784621699a3db07c7dd4eb57f46d994a84a96f5977e94f164af8155ae7531735e2d7f21d3c2b22f05537b4382e712a977013101fa07c74537e5a1692d83c6dfb487847fd932ad2012d59c9", 0x66}, {&(0x7f0000000300)="32d9ddc9385bf0cf7f6ff01548f9139239c1bab42929e479f8808a36eb0e2556c379d808a1f3041cb12b7da427813f55d10cc75f3e12f53af7870a41a32612a18a67e073185dc88745322d4ebb9b1417c9065c62cd1daa16c32a6f7593960bcc7f2a64a2cb1e20184dfa109250f5d3fd73deef91eda4b5d3eb9b0955c9168b5af874ad052a989e37ade3b1f10270cb", 0x8f}, {&(0x7f0000000d00)="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", 0x1000}, {&(0x7f00000003c0)}, {&(0x7f0000000540)="f489ade3b777862e3dc64593203ce9071111647b4c60e818304fe9fe0093e68b010ff8bb932a29a193d68899d41708a35d670ca7dbf4df32404fbd0d2b71cfd2c8028a2fd3f409a97cb7aa001bfaad57baaf7811497f2f7eefe9d7085c004d45775d4546de7c147f9f14213bc45b4009025834553729e2e77cd90530db2af35b0bcae06337a963db1bc567fc26eb94d9bd267acf", 0x94}, {&(0x7f0000000600)="0d2711b0bf39f7de56e35bffb9ecc4749a07bca24e963274e26e5d701380deb4f597bef0dd1f66785df4b962a524707a02e2d1342a6547766f2edbf77cdfeaa815a80be7252e71a932a89cfeb388a0c5b8873ce1a42b04c47e7ab3dc036cbce3f567cb2872cc65b5af5f", 0x6a}, {&(0x7f0000000680)="1e08f81026fd4a786f8c532d478c1327fb5e9f700c2fae5dea06987f3416ad8d936e4af9c480632b23405570558f2b13f4d78c8801502aa2425932ffa20e5e345fd156c7ea9c6c535bcd021a0e25b8da0da94528d2de68704517d02832fd6802806bb8542022249537c67377fb98261cb3048e977dc2c48efa3edb89745b30232d06c3aab6937554f0ad6ef482912a41616ec6e85b8b4855cefea8dba26bc0b3", 0xa0}, {&(0x7f0000000740)="7543de451198154c7b0333f69be7e16c627235614d074f8c2ce7fe344408744fc1dcd1eeb6e436f95f20b9f1a80f9f3509fb4736ca894fef7c9280a9a9a548600544053a2a53c3880a3d8bbc2610639a3bda423adb15b717a77ac7f2992f77ff70860385655e456fdeb5b90fcfd13d2f3238d8f71153cd06b86764c24f3253875bb0e64192cd14da1a4281cbab9b47b38b4dfa2046940b7ddb7d09a53bbefc34fa9585fa0eeea4eecc2bc43e4f4e45263a83b64a591f79b7b4deaf03ae65bdc520cb570fa4ae036553b92f440fcc7dcccca06d50710e94375a5902fda71ed8472fb73911994c28ce", 0xe8}], 0x8, &(0x7f00000003c0)}}, {{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc}], 0xc}}], 0x2, 0x8000) 2018/05/20 11:31:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/20 11:31:15 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f00009b2000), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() tkill(r0, 0x1000000000016) 2018/05/20 11:31:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/netlink\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)) preadv(r0, &(0x7f0000000080), 0xa2, 0x4000000) r1 = dup2(r0, r0) ioctl$KDSETLED(r1, 0x4b32, 0xe93) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/05/20 11:31:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') read(r0, &(0x7f00000002c0)=""/184, 0xffffff4d) read(r0, &(0x7f0000000400)=""/117, 0xfffffffffffffdbf) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)) 2018/05/20 11:31:15 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r1, 0x8, 0x0) close(r1) write$binfmt_elf32(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="7f"], 0x1) close(r0) [ 111.116159] sd 0:0:1:0: [sg0] tag#11 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 111.124769] sd 0:0:1:0: [sg0] tag#11 CDB: Variable length, sa=0xcba0 [ 111.131332] sd 0:0:1:0: [sg0] tag#11 CDB[00]: 7f 00 02 c0 d0 23 d7 cd cb a0 17 93 3d 0c 84 76 [ 111.140097] sd 0:0:1:0: [sg0] tag#11 CDB[10]: 3f 18 54 26 3d 85 8a 2e 8c 56 90 7e b1 80 c1 34 [ 111.148823] sd 0:0:1:0: [sg0] tag#11 CDB[20]: 43 2018/05/20 11:31:15 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x3ad) shutdown(r0, 0x0) 2018/05/20 11:31:15 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x28a200, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f00000004c0)=0xe8) recvmmsg(r0, &(0x7f0000000f00)=[{{&(0x7f0000000500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)=""/239, 0xef}], 0x1, &(0x7f00000006c0), 0x0, 0xa2b}, 0x100000001}, {{&(0x7f0000000700)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000780)=""/202, 0xca}, {&(0x7f0000000880)=""/180, 0xb4}, {&(0x7f0000000940)=""/100, 0x64}], 0x3}, 0xb00}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a00)=""/45, 0x2d}, {&(0x7f0000000a40)=""/185, 0xb9}], 0x2, &(0x7f0000000b40)=""/141, 0x8d, 0x7}, 0x4}, {{&(0x7f0000000c00)=@nl, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000c80)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x400}, 0x1f}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000d00)=""/133, 0x85}, {&(0x7f0000000dc0)=""/170, 0xaa}], 0x2, &(0x7f0000000ec0)=""/23, 0x17, 0xffffffffffffd700}, 0x8}], 0x5, 0x2000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000010c0)={0x0, 0x0, 0x0}, &(0x7f0000001100)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001140)={0x0, @remote, @dev}, &(0x7f0000001180)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000011c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000012c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000013c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000001500)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000015c0)=0x14, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001640)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001680)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001780)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001b40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001b00)={&(0x7f00000017c0)={0x308, r2, 0x0, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0xc0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x21e}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x84, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xbc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe7}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x88, 0x2, [{0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x80000000, 0xac6, 0x1, 0x693}, {0x8, 0x6, 0x4, 0xa3b9}, {0x4, 0x80000000, 0x81, 0x20af}, {0x26d, 0x200, 0x1, 0x1}, {0x1f, 0x3, 0x4, 0xd1}, {0x2, 0xd3df, 0x100000000, 0x1ff}, {0x3fa4, 0x2, 0x0, 0x7}, {0x3, 0x5, 0xff, 0x9}, {0xcef, 0xffffffffffff0001, 0x1fffc0000000, 0x100000001}, {0x41b, 0x7ff, 0x5, 0x20}]}}}]}}]}, 0x308}, 0x1, 0x0, 0x0, 0x40044}, 0x10) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newrule={0x34, 0x20, 0x3, 0x0, 0x0, {0xa, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_SRC={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) [ 111.266460] sd 0:0:1:0: [sg0] tag#317 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 111.275280] sd 0:0:1:0: [sg0] tag#317 CDB: Variable length, sa=0xcba0 [ 111.281951] sd 0:0:1:0: [sg0] tag#317 CDB[00]: 7f 00 02 c0 d0 23 d7 cd cb a0 17 93 3d 0c 84 76 [ 111.290766] sd 0:0:1:0: [sg0] tag#317 CDB[10]: 3f 18 54 26 3d 85 8a 2e 8c 56 90 7e b1 80 c1 34 [ 111.299582] sd 0:0:1:0: [sg0] tag#317 CDB[20]: 43 2018/05/20 11:31:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x4e0d72a7) sendto$inet(r1, &(0x7f0000000380), 0x0, 0x20000804, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) read(r1, &(0x7f0000000440)=""/116, 0x91e224402ea960ea) read(r1, &(0x7f0000000000)=""/129, 0xfdef) sendfile(r0, r0, &(0x7f0000000000), 0x800) 2018/05/20 11:31:15 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{}, {0x15fa}}) socketpair$inet6(0xa, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @broadcast}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x2, 0x9, 0xfffffffffffffffb, 0x500, 0x7, 0x6000000, r3}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x3}, 0x1) 2018/05/20 11:31:15 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)="9e827cd0a9d7b8e4644f32cabf84f9071989d4684c47a9a272eb25da31bd2de143a47d42f7c4292ca405737936a3c8bf7cd66bc03cbf45589d2a1fe85fca51f4b2d856eca11c0e41afbbd069d8a094610bd26b0014889604dc11063d1a4c98e623128f6f9442b35e25a1a5d02380595e5bb34654bf0d68eaca8009d4d87938cc9f090ac0a5b93383c9ffe6b95658440eda0547a14eaa2c2afd234d78f6537a10e7ad496d17b935403b0e236031d733c9bdd41225d059651c4382b0491bba5ac698db465a6de71ba8ef68cda73330b31b7dee1c0ac8f28449cc9e444320a6d207cc3c619c4c2ecb4fe328e6a7c0a231b6a4b1b1", 0xf3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x1}}) 2018/05/20 11:31:15 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0xfffffffffffffffc, 0x0, 0x8000}, 0x4) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00000001c0)=""/51, &(0x7f0000000200)=0x33) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00') read(r1, &(0x7f0000000040)=""/230, 0x20000126) 2018/05/20 11:31:15 executing program 6: setrlimit(0x2, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x2, 0x4) mremap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000b20000/0x3000)=nil) 2018/05/20 11:31:15 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000140)={'ifb0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000300)={r2, 0xe, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) llistxattr(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000540)=""/166, 0xa6) fchdir(r0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sendto(r3, &(0x7f0000000080)="b67c6d837b2b4a465c7f5183109337fb3e1d4ebc11db591575d78d4a5adfcba991b6de1c8bf1bbf4f7d82fe44af7df972430dc531a293021d22c", 0x3a, 0x24008081, &(0x7f0000000200)=@nl=@kern={0x10, 0x0, 0x0, 0x1081004}, 0x80) write$evdev(r3, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) r5 = gettid() ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000600)={0x81, 0x1, {0x3, 0x1, 0x12, 0x1, 0x6}}) stat(&(0x7f00000003c0)='./bus\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() pkey_alloc(0x0, 0x0) sendmsg$unix(r4, &(0x7f00000004c0)={&(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000340)="49deb74c7901c9d3a9d0a1056f28ec01678ea8ffb06cd3b59ef537961580adacea3aa175a4cc204621410c0e", 0x2c}], 0x1, &(0x7f0000000480)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x18, 0x40000}, 0x8000) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}) sendfile64(r0, r3, 0x0, 0x80) syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x4, 0x200000) 2018/05/20 11:31:15 executing program 0: pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) fchmod(r1, 0x40) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) timer_create(0x0, &(0x7f0000000000), &(0x7f0000000040)) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x1000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) write(r1, &(0x7f0000000000)="2497dc071a3abe25bf5f782a2cff9f501e244c1289f41325a2b968dd81c5f5ba9d9dad42c564d04580c9a7cd2a20f67588fea9f639ee78b88e88f92b222d8221eaf58382", 0x44) 2018/05/20 11:31:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="fc75870d4bfaf3cb58234dcb1476517e4b0ade1addd29aec36cc602beba370a29d9880d13801d09ad9feed98c8c242cb7703", 0x32}, {&(0x7f0000000040)="1be3bc3e6746ba5f756f776812967e201e18fbfca91db76b07", 0x19}, {&(0x7f00000001c0)="21453fac30bf39894329ce612ab80e53a13af19ef563dd32de1f15d7134ac1918be632c5a3b1c14187ba8f9328a32a984c0be2c000c9347cd4a37e23d0767e197860e636ffd6b59443cd3000e235b37cc5e79699a8bc8fae2c0a92893d3d9daced12e9d900999073655bc9b7d5ec88d3e807cdc768d9dbf1e5e290219fc8f4b1e8c03cce96fb8e56e1c8dc66fa3984eadfa7efaa1b82900ed02f3e55b5817d263fff5730fa93391563076a3dfacfd2e0db7996c4f8e15baa443d16ea55664608907cdfbc2495e8c974dc0f867e278fa9738ed5b548dc60eb5a38d5def1e1decacf0d5962f23f00b7ca3586", 0xeb}], 0x3) writev(r0, &(0x7f0000e11ff0), 0x1fffffffffffff53) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000002c0)={0x3, 0x88, "b8c5768dbb67df7b1aea3bcd73304d283180f0b68a3336e917b380eb05ac2f6ce4593746b5629afd02e4cbd828d54265ae8e548cea966324f59e1b4423e0ff517f37bc34136909661fccf6a907ee8fd5584c3950587c44d4d50a7c8e96b16754ea873bb665a11caeba7a0d65dc0e1ec57dd7a014e77b16169fd1d8eb15c72cf9d7071c7905ae9e36"}) 2018/05/20 11:31:15 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffe, 0x300) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) close(r0) [ 111.519550] mmap: syz-executor6 (11240): VmData 18370560 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/05/20 11:31:16 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) unshare(0x2000400) r1 = mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0xc4, &(0x7f00000000c0)={0x3f, 0x6, 0x94, 0xffffffff, 0x3, 0x5d6e0193, 0x1, 0x4}) mq_timedsend(r1, &(0x7f00000001c0)="e1bd6cd0afde34321df09a6d21a19600028789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x4, &(0x7f0000000040)={0x77359400}) mq_timedsend(r1, &(0x7f0000000100)="73b3cafec3dbd277099115feb843043bcd21914a3dd770451ca1844af1702112de1c7734850769393d14c839755a14d817df51fee3f9c0eb552a2c2ed1587ddc4541f459edf88ac4aeb604daa86338ecf4a9ac6ff010cf7c5811", 0x5a, 0x3, &(0x7f0000000180)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000003c0)={0x88, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'nq\x00', 0xa, 0x10000, 0x79}, 0x2c) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000540)=""/85, 0x55}, 0x2) clock_gettime(0x7, &(0x7f0000000500)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x210000, 0x0) listen$netrom(r2, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x2, 0x3}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000640)={r3, 0x6, 0x5, [0x7, 0x7f, 0x3f, 0x4, 0xc6]}, 0x12) r4 = gettid() syz_open_procfs(r4, &(0x7f0000000680)='stack\x00') recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000000280)=""/93, 0x5d}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000300)=""/79, 0x4f}], 0x4, &(0x7f0000000900)=""/4096, 0x1000, 0x2}, 0x2000) getpeername$inet(r2, &(0x7f0000000440)={0x0, 0x0, @local}, &(0x7f0000000480)=0x10) 2018/05/20 11:31:16 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x640101, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x9, 0xffffffffffffff7f, 0xfee2, 0x100000000}, 0x6) 2018/05/20 11:31:16 executing program 2: 2018/05/20 11:31:16 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/20 11:31:16 executing program 1: 2018/05/20 11:31:16 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x15, 0x5, 0x0) close(r1) 2018/05/20 11:31:16 executing program 4: 2018/05/20 11:31:16 executing program 7: 2018/05/20 11:31:16 executing program 2: 2018/05/20 11:31:16 executing program 1: 2018/05/20 11:31:16 executing program 4: 2018/05/20 11:31:16 executing program 2: 2018/05/20 11:31:16 executing program 4: 2018/05/20 11:31:16 executing program 2: 2018/05/20 11:31:16 executing program 7: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) memfd_create(&(0x7f00003ce000)='}\x00', 0x0) pwrite64(r1, &(0x7f0000000000), 0x800600, 0x4000000) 2018/05/20 11:31:16 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) write$cgroup_int(r0, &(0x7f0000000140)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdef) [ 112.348609] IPVS: set_ctl: invalid protocol: 136 172.20.20.187:20003 nq 2018/05/20 11:31:17 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x80000000, &(0x7f0000000100)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/25, 0x19}], 0x1, 0x0) 2018/05/20 11:31:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='dctcp\x00', 0x6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000540), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x7000000}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x1001) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340)=""/245, &(0x7f0000000440)=0xf5) 2018/05/20 11:31:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x0) 2018/05/20 11:31:17 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a00110000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/20 11:31:17 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c85a3bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 2018/05/20 11:31:17 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000000)) 2018/05/20 11:31:17 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/psched\x00') preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x480000000) 2018/05/20 11:31:17 executing program 0: ioprio_set$pid(0x1, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) r1 = syz_open_dev$random(&(0x7f0000000640)='/dev/random\x00', 0x0, 0x100) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000680)={0x40}, 0x8, 0x80000) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000006c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) r4 = syz_fuseblk_mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xeaf7, 0x100, 0x1090000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$netlink(0x10, 0x3, 0x2) r10 = accept4$unix(0xffffffffffffffff, &(0x7f0000000840)=@abs, &(0x7f00000008c0)=0x6e, 0x80000) r11 = inotify_init() r12 = socket$packet(0x11, 0x3, 0x300) r13 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r14 = signalfd4(0xffffffffffffff9c, &(0x7f0000000940)={0x100}, 0x8, 0x80000) r15 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000980)='/dev/loop-control\x00', 0x410000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = syz_open_dev$evdev(&(0x7f0000000a40)='/dev/input/event#\x00', 0x5, 0x80000) r19 = perf_event_open$cgroup(&(0x7f0000000ac0)={0x4, 0x70, 0x4, 0x7, 0x7fff, 0x1000, 0x0, 0xfffffffffffffffd, 0x20, 0x1, 0x7, 0x7, 0x2, 0x7, 0xcfa, 0x9, 0xb5, 0x2, 0x4, 0x7, 0x1, 0x0, 0xe2, 0x1, 0x9, 0x8, 0x2, 0x40, 0x4ddb, 0x8, 0x5, 0x8, 0xc1b1, 0x8, 0x8, 0x0, 0x8, 0x2, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000a80), 0x2}, 0x8000, 0x0, 0x0, 0x4, 0x2, 0x200, 0x45ec}, 0xffffffffffffff9c, 0xa, 0xffffffffffffff9c, 0x9) r20 = syz_open_procfs(0x0, &(0x7f0000000b40)='net/icmp6\x00') r21 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x40000, 0x0) r22 = syz_open_pts(0xffffffffffffff9c, 0x8001) r23 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000bc0), 0x80800) r24 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/hwrng\x00', 0x20041, 0x0) r25 = syz_open_dev$binder(&(0x7f0000000c40)='/dev/binder#\x00', 0x0, 0x802) r26 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000c80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000d80)='cgroup.type\x00', 0x2, 0x0) r29 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/uinput\x00', 0x0, 0x0) r30 = inotify_init() r31 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$unix(r0, &(0x7f0000000e80)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000140)="8b36fd3fd3c188af32379e68b55044c5ae99320f9bcd8924206db677df6c8f764fcc04642a704885fd73fbf07d949a6ba0b968a3a76f6fa7d5ca6aaffd90b39b4912e7fd57da4d0f66b283d737fefef210d515047df88ae2bf6ea33735349ce952a145897d9e93987f3cc4928e57266e9905f7437b52d62802d0a532fa7b15ad1437db9708e5ad828341b52e49e4a7d37b14bcde1f8bad573efbd801ce5f2b00f37fa61b0914184b74905c", 0xab}, {&(0x7f0000000200)="293528d3605599c997", 0x9}, {&(0x7f0000000240)="198b53a3da00bc08a65366316a69cb0cf5c05c51d162616843dfe0502b0bc6d1f870143c6245ded55a5b0c25aa05cc7a1b7182e6b4b795770e9c7c83d8d221225bc84953736ac716dc7d0e634c6f6914f3c5c8d0fe60e4823c0715ba6469aa51240f4625e7dde0ee383d6ee758772e747e58439469c04a59455c2667566970005033faee024b193cb8be52592147ca3eda95f401b95beaed", 0x98}, {&(0x7f0000000300)="d8", 0x1}, {&(0x7f0000000340)="13412c8a809cbfa5ab2e4c1a415505bb072cc0ccd62223223be1cb5536fa7dcf33012d9582218f6bb72d68d347934ccf66e8394df76ec0771e5b14ff936f97cc1b4fb6e8a20eacd851d336a9d361f62f7807f22c1306548f65109254dd07e1d16fb634f92f0a695de63754ed5038f5adb112a4aeb85d2c8eefc7e9017e5b83aa70186a43ff3aca7b8b65", 0x8a}, {&(0x7f0000000400)="ebff9549ef06f478f85c3db4e67375e5dcbc64ae474d52448a3d6e7f2f9ce2e3ce657b80fd8651ac47ce5c87a72913af46809f54677e47e023f8633db5bb", 0x3e}, {&(0x7f0000000440)="bf9d26f2de7f5289fa77537fd358940ab3ccf122c4c270b90f5779adba90e77f993a644f6362", 0x26}, {&(0x7f0000000480)="66ab95e3384c1db45712e0668bf552f0c13dee9f340775242041ab2013c3746328e95110e971dde54c51f0d3442c4d2e834e018fb2b130985a9a25ee17b8ffa191729e230622ce223ceb3abc3f0dbe04b7a66c512ab9a427e790c672192bb5686c7946aad643e40bbed8dfefb95bc760cf4a3b882c4e62349a67848064073571bdc298c18354d159e593b34784da157454eb58a7a39ddb21dc16636958f29babf82d84af225ee029fbca1f20f64644ef50fa2b9cdfe666f48bf8c678c692c2e2a0824797b5576f4339672e130e969fdd00eaa95c43afcf661577ea091f74", 0xde}, {&(0x7f0000000580)="3d74c9c59f1eff", 0x7}], 0x9, &(0x7f0000000ec0)=ANY=[@ANYBLOB="200000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="280000000100000001000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="180000000100000001000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="1400bb0b000073c70000000000000000", @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="140000000100000001000000", @ANYRES32=r30, @ANYRES32=r31], 0xd0, 0x20000000}, 0x80) r32 = gettid() timer_create(0x2, &(0x7f0000000000)={0x0, 0x865, 0x1, @tid=r32}, &(0x7f0000000040)) [ 113.252024] IPVS: set_ctl: invalid protocol: 136 172.20.20.187:20003 nq 2018/05/20 11:31:17 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/20 11:31:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x37, &(0x7f00000002c0)=[{0x10, 0x0, 0x2}], 0xb}}], 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xa000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sched_setattr(r1, &(0x7f0000000000)={0x30, 0x6, 0x1, 0x7, 0x8, 0x6, 0x20, 0x62408278}, 0x0) 2018/05/20 11:31:17 executing program 2: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)="ac79a3c44dc8bc151224537cc4bc8873d7df6cd662fb328575da106b3ed0237431ca126c16ebea8cba676121e7bcdffd270fd6e2fedd2aabea8b89e92563adaf56b3651ec276437eace83baa737275f5ada9341ba92c3bb8147d27953fb9", 0x5e) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) lseek(r0, 0x0, 0x3) fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', "74086e750000000000000000008c00"}, &(0x7f00000000c0)='$\x00', 0x2, 0x1) 2018/05/20 11:31:17 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0xfdb8) getpeername(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x80) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x40000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1b}, r1}, 0xc) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) ppoll(&(0x7f0000000200), 0x0, &(0x7f0000000240), &(0x7f0000000280)={0x6}, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) mkdirat$cgroup(r2, &(0x7f0000000040)="737b72b820", 0x1ff) 2018/05/20 11:31:17 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in=@dev}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in6}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) getuid() lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @broadcast}, @in=@loopback}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000600), &(0x7f0000000640)=0xc) getuid() fstat(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() setreuid(r0, r1) 2018/05/20 11:31:17 executing program 2: r0 = creat(&(0x7f0000000480)='./file0\x00', 0x40) sendto$inet6(r0, &(0x7f0000001040)="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", 0x1000, 0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x82010, r0, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000740)={0xfffffffffffffe29, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="11634840010000000000000002000000000000000000000010000000000000000000000030000000000000001000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000000000000000000852a687300010000", @ANYRES64=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="576200000000000000634040020000000000000003000000000000000000000010000000000000000000000000000000000000000800000000000000", @ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r0, @ANYRES32, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r0], 0xd9, 0x0, &(0x7f0000000340)="169c6a57b8b61eaff2c1e1fc265ff02cd07f98dc72b03c155bbf516462eb1923565a98816f48602a4fa70444241256ad91bdd11b3af65360d9dc310c241a8c169e5cec036114831670e976e2130613b12f4cc671abaeb10c2165968f5d346d5676f6f2498176719ea31fa8e5443cba1b7be118685a1c31b1bfadcf6444d9bf9f0cb1bce895db761dbb02c37935650d4882eb2e9be12c591b33a2725e1b56359f8914c34a420a8e312b33cf8056f8c0d4d702783939747a28f7fd37a924dbd249a09d68faafe5ddc6724f3e38d49f59f69972f9e75b56d8b5a5"}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0x2b) ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f0000000040)) getsockopt$inet6_buf(r0, 0x29, 0x2000000000000031, &(0x7f0000000000)=""/40, &(0x7f0000000140)=0x28) 2018/05/20 11:31:17 executing program 7: unshare(0x64000400) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000000)={0x5, &(0x7f00000004c0)=""/189, &(0x7f0000000340)=[{0x7, 0xf4, 0x1, &(0x7f0000000040)=""/244}, {0x1, 0xb, 0xfffffffffffffffe, &(0x7f0000000140)=""/11}, {0x9, 0xdd, 0xd, &(0x7f0000000180)=""/221}, {0xfffffffffffffffe, 0x55f, 0x1ff, &(0x7f0000000580)=""/4096}, {0xffffffffffff4b0e, 0xbf, 0x7f, &(0x7f0000000280)=""/191}]}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c6") 2018/05/20 11:31:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000029c0)=@assoc_value={0x0, 0x1}, &(0x7f0000002a00)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002a40)={0x7, 0x200, 0x20, 0x4, r1}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000140), 0x3) recvmmsg(r0, &(0x7f0000002900)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/251, 0xfb}, {&(0x7f0000000080)=""/13, 0xd}, {&(0x7f0000000280)=""/159, 0x9f}, {&(0x7f00000000c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/143, 0x8f}, {&(0x7f0000000400)=""/86, 0x56}, {&(0x7f0000000480)=""/55, 0x37}], 0x7, &(0x7f0000000500)}, 0x6}, {{&(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/224, 0xe0, 0x40}, 0x6}, {{&(0x7f0000000700)=@nfc, 0x80, &(0x7f0000002880)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/101, 0x65}, {&(0x7f0000001800)=""/71, 0x47}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x4, &(0x7f00000028c0)=""/56, 0x38, 0x1}, 0x4}], 0x3, 0x12061, &(0x7f0000002980)) setitimer(0x2, &(0x7f0000000500)={{0x0, 0x7530}, {0x77359400}}, &(0x7f00000005c0)) [ 113.384547] binder: 11347:11351 ERROR: BC_REGISTER_LOOPER called without request [ 113.438454] binder: 11347:11351 got transaction to context manager from process owning it [ 113.468773] binder: 11347:11351 transaction failed 29201/-22, size 0-0 line 3009 [ 113.495733] IPVS: Creating netns size=2536 id=19 [ 113.501845] binder: undelivered TRANSACTION_ERROR: 29201 [ 114.271198] binder_alloc: binder_alloc_mmap_handler: 11347 20000000-20002000 already mapped failed -16 [ 114.294372] binder: 11347:11398 ERROR: BC_REGISTER_LOOPER called without request [ 114.311049] binder: 11347:11395 got transaction to context manager from process owning it [ 114.319493] binder: 11347:11395 transaction failed 29201/-22, size 0-0 line 3009 [ 114.327463] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/20 11:31:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x80000000000431, 0xffffffffffffffff, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) 2018/05/20 11:31:18 executing program 6: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000000000000000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xc0001, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000003, 0x180050, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000440)=""/125) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r1}) r2 = add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) chdir(&(0x7f0000000380)='./file0\x00') getsockname$ax25(r0, &(0x7f0000000340), &(0x7f00000004c0)=0x10) 2018/05/20 11:31:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) fchmod(r0, 0x72) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000180)=0x2) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='trusted\x00') r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4201, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000340)=""/151) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/20 11:31:18 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x100000000080000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1800) accept4(0xffffffffffffff9c, &(0x7f0000000340)=@ethernet={0x0, @remote}, &(0x7f0000000000)=0x80, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 2018/05/20 11:31:18 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x9}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x1, 0x0, 0x2}, &(0x7f0000000080)=0x98) keyctl$join(0x1, &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}) 2018/05/20 11:31:18 executing program 0: r0 = memfd_create(&(0x7f0000000000)='em0\x00', 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x2, 0x2000001c, 0x0, 0x0, 0x25dfdbfb, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_x_policy={0x0, 0x12, 0x2, 0x2, 0x0, 0x6e6bb0, 0xff, {0x0, 0x33, 0xc880000000000000, 0x2, 0x0, 0xffffffffffff3cb2, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x10}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xffffffffffffff9b}, 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000140)) 2018/05/20 11:31:18 executing program 5: r0 = userfaultfd(0x0) vmsplice(r0, &(0x7f0000001540)=[{&(0x7f0000000040)="47aef0928d3c90b2cb11dfcdfe69a4b13f1ac5794a9fdb302f90f6c2cd0aeeadcd70b353cc73b52b78b36c6820fc", 0x2e}, {&(0x7f0000000180)="2d6db65f3242850fa0918786e29c1c69085dc5129e9d85114cf2d6c667492e5f1a261546df2ad0111f46ba6c78c8ac6382e43aa08573888205ae01ea4624764ecb8b41d260767f233e281ff1d00b2d53c745b6b3055381e22de3f6c66a3ec5f7775cc1a75105bfa91a355f47772253106966e94ead905650fa8610b52b2a76df98dbce8e57f382e23fab56fa2727dab359eddf017f17dd2221e0506bf06433be9c89e564459df8222a845ce3759b633bf51d341ce0ca94fa2b2f3f23b03979bdb0c9404e62ef8b2a95c8b30f2d2a8e61f60aca0c3f682f3d7dcd51598b656f405fcc41c7e39b2b03080ad7f1c5af82fbd89d68f6241a76ece737ad1b1c65f9410e3016f84085e59d052c748a9855d379dec6acd95e6f5b08e1485a2fc3c90436b28b5a858753b05ba275b258ea60227ce6e0fd5c457e68e196eb22dfeba2ac8146a7f846ca962f53259e25a8cce669e7c0ce46d56c57ee728e6e30168104e82001da5c0f63490a20c69e3ea431b8235e611f141099cdda7b2f5127e908666f907469feb978b952c573ce171972ba6218c08ce739679a70e8d995af097b72af75f2bfec78eb9370ae3fd1c65b28cff66cdd123c8a0033fc43a564554037cc7501266dfc9f730c94ad8f98f50c123359abdbe0cc3f3272243854e92887030c7d28611d1bd8afe9eaba6c405cbf668f191dd16a8d344e75f9b65e3a5cb5f94c869008466c18df146dcc702e61fdb461e55dabdd8921581bf1089bd7fa59ff71f690b3893aff1039bee71cd8ac1f0f86f84ce4a31ee8c117067b6d8142b0c28e116297ab5947fb21ae98728daef0ead94f79f2fafbc5ba80c2a806910646a5fc1a9754762e7917f1678e0315f512b39d6df07ec6ecfaade85a57129d64a5ee5f183e847665f33a6adef9c2e9be9fb2b5caf275ae09832c003b587375b95d3de9092ea4025f48afe7bdaf11f9868014a8c677bba873f1cc6c759d9235983199edc66dc89fb98d8fc0dd177805abcc638adcde6710bbaa2fc95c8f339f4d20368912f286aa6e2433b55563e3aae34faedebfd615411e9aef8c0c0b9bbdab4d24994eb6a7b7cfd2d14798233bba1dd1515d887bad3c634ce3730e98fcb05112362d1f9527eb2ceb10e34686d04fe728848ed2ec9a7d957a6840763cb46e3138857ec65719266a0183ed1b0e854473085f4489e9ff00a27e61720e95d01fa9cb55e31b5eaa08f33b4aa01dc7d47b1c9f9b7875f85d01508ce972fa49d65e44b9dcb7d3207cd94b744d5d44fdccc5f54e0510dcfe1e82d2ab72a34b75e5e5c9a9415e3711996ef5d41a5c5361f6991e8543a7d0c9fcebd7cca09d594b1d41100784fcc9c75217b8d63ad78d3c3bd0d9cae9bd4c278cddaf525a693c0c699fefb433d21b514766c93363818fd05d4ab8bfdb99a1d37e6ee3d6bfa39e2ff893b35ec25e54b19601ba0a2e5f3b4bdd6218d31c1b062bc8e441cf06cd8a3d8891fa549dc65eaee9aadbd65877209d30f1bd64458fd9fa76f42b5e5e351b9a6ff9d6eb3501b63409b655446352fbe37c112d98c79f9c97c2a65ab9767da37949e1fa6d55e6d592306c188192cf3f7fc3311d5d2d3a40c63c332a4b573ca8b99fced41c1091082981970060c5a85a1621837e543fd404b7c49ac10c8c53d8b17f0f75b8dd177273a978c9cecd203cbd0293d5b38391d82a0c9433af54dd045af3fcdfc3825d3e25402b64efbe072c5d611254c3a4f2ed478d3f1165bf952e9fd9a076c82902fbd19ef2d1eabd3962fef6273fa16afec5910051eaf5349fd9034617a7f6a9e4c746d5deb692bd7c53af297f13c70788d60f5a09f38777a3fdcd817593b1c1e388ceca8172d090e3e50242335d5edf7aa5c6bea5540aa0b507543d7e12f3ed57815fa5e5185e14b499ff44534885c9f4d8cc75285145d1705e97a0275e52311555444e91782b000fa0df3467b34bcadd6283ce93b8fcf5a1673b301543548b4cd068b2681e3a2f9dc3790886f758aae37ea3a6171269a13ce40e8453bb04d2062c1dde2f9c45faa7625ef6f218d5fd660172744cf62b41dbb60cddab5f2a979ef08232ffd07e5072a4d8d50f9c7b3bf7559b2690b84e62b85103bba6cb307b78136920d8b35fc20492fa64ceef7bd906001953709d438e08ae47e3bfd18100a10f5efff52604528700d09c649ceb9d7aaec431adaa563016c870f13a8698c4d04f292612e02e5e04df399e5b3f7d6f0d0b15ab7ad4cd3accf04ea231e89131fbcbec2c88d9b78c3086659ef63ded8c8f2b00ce88bcd702b2e39292f8b20be41da66fce30327fa40cbb3bf9b9fb7a6d38401e2890617ff98a4c28702fbc5112298b4c2daa6a1174163f982ded7988e46447465cdec77d6f4b383273df722c5a60178859fc5c76bc9c20601fb2eb83a36f9defc338e813c29d21ab3ff15f6dbcd2f831de8cce89fa805a7a3efb098c65d8652cb55d4a27baf92b44a7aa2bad0c4420d73327f17df6bcce72873afa0b058030d804e2e540b39bb6110ada87cc934c7aaa921c3f6b63cbc6b0dbb8735412d8cb1bf332a57ae256e2f3cd7c271f48dc9fefef969c685e5c742a8345fe2b8ab118dd683877a0c48ca3b8d91423697f6adea9077c6591069dcbe676e1d3538ff68ccc3e167d0d566633cc7c46ece7d254d500df851a795455620d11a5c0b993ba2d0079c2b7a922a2da3db18d6bbc5ef6060ba09a61f163de8c8f5ccd8d9bcbb7ef4af181b40ac77b6a7c163fe066e065c4ec2c743cdb31084a7c86bb643b21332c8db0aa412de61a33c0887e041d98f8b3ec813c63e822637d5513f23d2a4b1e55c7c49789c32b61bc8a8f814f94d935401894d4977ac57d7234cb9e02d5908ae7c7ee459192badaca53c5423ecd11329d0e08a027e0e716f9ac0422af843294beeef6894881461ad7a45c3be30af3035afe1bc3b1f5ed862fb70369f763179e77c580a7e4fe21af602fd14f767aa39e1a39b61c983aa457870887c890fc707f83311aa5c0f49ab4e4aea64763d3f49f548bc1641bd0955736cf3119318a61811807ae8adb4b901dc65347973d8489e3e354125af015ad02db7898f00adaca690cb28674679bbe532d2fc1455fbe9797a41cd2ca39413b4de00973542d6df60b669274e84c3f8e159add7538c74959c8a2fabde32ae63aa2552d7a83f97255d917dc7de3bb5d736f8ced84cf444f53d76a82712fa8fdda6afae977090a33f9207c9cf65c5207c5fdb0e5133dcb5d36a81340c34abb4d2fda3bea05b1c5e13daf226146f1b3ea7e08c1399d63906c562bc59d7bc5134201a194159f65c749e2592f105b66eb6cee19cad6612f1604a73776abed7125dabaf022e769cc5a7cfad3771e1b9c5c4bd55a6991e20e942348ea29164e591023bf6165c067199c75acc0bb48be67dffd26774b034c59387a660070079d4af23aa804474a9945c2c836a2c14c8d8afab4a151bbb48cbb5a8a44a912132feb066e38893aa3119598eeb42463e33350d790a76e1a5c4f603bffc1cb0c46178f62a195f022ac8335f15a0487c91cbc748c4d8814df06bae54057695ce5b776ded51e3bfffee8bb116b0f0743215b03263a6f7844e710295870eb99bd0ca81132378310107a37a17879ec916236c3eb0578a267629bc3680acf5edaf09ca39eaadad54dfb5dd52cda8ddb8babf38a3404893ea4be2b2497effaa07e2271c4e5f3e0b0ea614d96756405a78f8eff65f17e04e0b58543e82aa89a6cae97e17fbf437c4462cf076db49293c7b707d8209f96da573e9605c2fb4b24907907bfd60b705ccc84552e4f6d43bc4f19dec6f0ae814914ea0834199a0fbf666750db786825c49f0c2959427d1cb8ca0ac8db2cb9efe0a1231d38e1eb74688d8d09b025484f206ce7dd3e4b7681ea9c80d9d2bad0f3daf3be5b446943c0ba7b3ee8dbdc76ad8a3a4f638c77f7c5bf0bc0750e6b2cde7a9372692fc02e1ad002a7ab60f4263c6775bd594d5b6457c666f7005081915e72c698abedef6f68c1d3b5345df3a615ebb244bd901547617d2437f1cd19865a074d44d9e8e2a4702ae1b2f52e64b9dc0163a99ea8a32ea122f4c1fbbf682037fba6ad9b4761d340c13b50a2cfc3b0adcb33baf06f4999ef89d71bd1f92871722dfa4c2408a5d144fee9f37da454e5b2d9dcf8d3aca528c39406eaa8181b3cf6dd4be54f2c8f7f844864878f89b461d45c04040cef9ee5f58cb939de6ff714c5719afa75bb3c51124001b434de2986ca139f0288dda0fa88ea154e49516f8c274c47e433e18aa5aefb519df1e17005c32e82f806a6ddae0689f01e0034686671622b8b0a181932524f03b5d2893e57324db21cad0c4055c60984260b8f9345fdcd0ee3d8b59dbb9f56873203466810f3ff07b6bb57702561c3c55a7e501a68336274c724c44afb88b8e6801ca844f75b78434d43c2a3f30f803124d451318af34c7aa891aed2fc9e8dbcb2cda3d09b58bb0cb627d2e9d94c2d539e8665bac8284f339656b4d853684e63c8b77497d24b477af5aaf935805e208995e607d9586ef07e9b24f74394226413295b6dfd0f1da6c7ad33e5a1f4842cd7f386f47b3265b4128947f419467f613b511b5e2e3a9109d36902e36fcee4d9f7088d557dc061215136074ad9eb1f19631c0d1f5ddfe9f4d19d12824fce62fd153064e190f14fd7188a2d2040ed6e6df041f9789d8e2a106e55e54d9636eb1c5acc90ff422d37d470d0558ef8b4be54978dd630d7e2666ab4ec22242c1ea53cd76105be165cebe7be63fa249b31dfdd02ad355ac7c8f26db2d7539bbc0fba93795b8f88d42371efebad7c03f0bec41128dd84c9776ef2690ad3f6ec1329c20584bc024f352e0d1e54b8a41641529b20e287fc7a0cd0b4db94f1266cfc3ad18d855495d1fbf1da998c53de8c9da5ab40d27fc34ac1b559d29a1c43c726e5b716250ee9c38e350bc35362f594b9e2b6c07c79c24aa528fe996f02f8908e09cf567c0c4a43cfa1678b56f772a7b4b4cdcdcc74ade13a2f9a3d1a24e2ad729d8026030b34295c53bc35da20c9a201d316c684a4ba1843644e53db257acb05357928a6cfb1f08d6200c40be410219ea876ecd18eaaba860d40d6d6f8aef589819ed3a2e0df45bdff2fae4ee8cdacc9da1af7d9c94275c4d98b6ddfc509d8d3a2bbd0fb03e29ec1382a1ef9bdf06dce0e5fbe484ce4cedf0770240c98babc58b7c74838336d180e753b004ce28993a7b280493788026b5f292e14d50f10143ca316617a61d717e33f3328a2b8b6706784f2b70ea2fcd9c8576a1ee7cf168180ac26dc65a7d1f5d5b502d37a2bcb15c4c47273c8f3b2b95ee6f017797b34de6e050f095f03de7d13cd78312fc5b7d1e4f657331f3481e1151be8e18100f0a72813d45663b27c8639a92018d93e1c2641950193505e79323979fa84e20d066b9686ffedba0b99354aa91860dc221994128596b579c12de02b1e6cd32e0dc77fef83816ef45ee3287ae72f920cde4387e1a89a01f0b0ff3c25a6f4004b616a1c7b2bd82f273dabd26713b0a3f80ce549c5420fac12f47b7f2dec499973de0a86a3b92aba8bd94b27fb17dbe0f46127b271170b5ed60f6444fa75dff0ec6e06b5b24dee58ab3c4719c84a10ed77cf34ab461c80180fb0bb9fdfd6ade500f653728022186c139d2ad1fc3a4755cb63d2063f44be4ebaea704963c71e0ca77017de3f86c9f72fcb42e7e86c0545cf1d9176300a25f2905c7eeb4ec8a90c235532b30bb583dd87b4057cd3f0b574355f8d8d4dd353a7d626fd3e3c", 0x1000}, {&(0x7f0000001180)="ba341c06420cf8ac27a239220767443d4ee6d8a2bf4d4d477c667d563e5d48428863d5b3a79de2db13c1c304fd8192a9c2cba0b57b34bc504ee3a23f1e58142549b7ef8bb62562ce9d0d24d95c90e2dcce2114036cf092f25dd4e155ee37b5678cc873d8eb7f3f6ab67bc3e508e22db1547d84ffa82f1aa5fb4835", 0x7b}, {&(0x7f0000001200)="353ceeb1d9a257b03310eaad3eb65521442a232ed8ba1bd08fcc44c821edb20bf253b8f0b381a7084e02ec7b1bf24f7cd70af4a6a2f1642281e0e161b8f86b0ad86d5f53ee85202bbd068df78127027ebe9fc86bef3003be91bfd0017f3237a2101780da55df32cd1a476ca0536873622a81f04cc4d9c59a37fe6d9280848eced43d0e9c444be10e3a74b0b84ea71bd3f43e67f6e60032ca077e6c751b54f381ee585bb6c91bb611c55c56a78045fa690cd57a724d1aa6979ef515fb4842a51a196a742bc3bc48dd8f0913b401602879c8", 0xd1}, {&(0x7f0000000080)="fe87d315cd4b26f51efc875612d68a66bfdc287f9af3f080ad686d16a098501644aee207ea7016f4e378a9a311", 0x2d}, {&(0x7f0000001300)="01df624504ef2cb0889a5a2c5d0eb964cefb901d2a3859ce11db5d3ef27bc8382a6e8f43d797fb67fb6b06ccc0191fa3f7b1fd98cb6d4a5eaefe7097727c6921a36884ad7807dbac9a6c3a04206721", 0x4f}, {&(0x7f0000001380)="54b516389242c8656407e66cfdf39e90b4d9f5e5b50c80177b3ec64b00ed2005f8aa8a8b79e99a5f7b500f075338d867f142184c46bc506a812faa558b091b93daff16522153f8c26aa2bef07f9b", 0x4e}, {&(0x7f0000001400)="0e66fddf7150d1769b415e3bdcedf39e2bd45b92e71beb4fe703ff304832b6e29dc780cdb24d22d29daf4ebf780acedfaa8a504a96b0e2b0e9dafe9e650d4333611b8e1621c6f84e98581f", 0x4b}, {&(0x7f0000001480)="5613d94c977ee7cde73b6de72abfac74e8dbd879196289a4cc4c29b5a77ca725a4d011cc8017c138ab7cff6c3c9a4ab623dead86ea1cd34f9b286b1fff379a825da5064c8393b0c729eec4d04d5bbbf7cf862fc024d5844aacb4142ac256a054a91a7521ec8356a72281a8e3a2ced655a40f6528f60cc76ca22d76a31a5c08b02716cc686ff5c5748250483869f0d23d54a611b87a5292da7bd6167b6da08cdf5d2c7e09e2a73acd269eb1227a9bb42df8696f815f20420f28e0f04492a5", 0xbe}], 0x9, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000fea000/0x14000)=nil, 0x14000}) 2018/05/20 11:31:18 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[0x3, 0x3, 0x2, 0x400, 0x50a]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x3c, &(0x7f0000000200)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000280)=0xc) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) ioctl$TIOCSBRK(r1, 0x5427) fremovexattr(r1, &(0x7f0000000080)=@random={'btrfs.', '/selinux/avc/hash_stats\x00'}) timer_settime(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/05/20 11:31:18 executing program 4: syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="046304400000000086b6e68aa6e0df1ff14c1f059dbeea29200cb2a44cd813f0bb70c03951760b49b6ea8f9fdf6e0056f9cb4b319fad0d6496fca09c5e7c51927dbba6c40ac9b7e5486b88b26eaac8d7ce31216c6fe6d941c6be3fc3ab2b8ce885a699531eec22f53cd18006e1d3d9efc4b4edfb66c93eac74f595d8dd0b718d902dae67e1cfa4fa6f45e0ba163542576eb6136a3117758dd53b0c181dbfccd442b98cffd9c9586c261451406622510f0d8f6b25ccc7a955aff8a8a3ec53e8578bd8efc35db91a2a74090000000000000077074c8fdf65ac"], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/20 11:31:18 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) lseek(r0, 0x56, 0x0) lseek(r1, 0x4, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 114.536075] binder: BINDER_SET_CONTEXT_MGR already set [ 114.550321] binder: 11427:11435 ioctl 40046207 0 returned -16 2018/05/20 11:31:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080), 0x0) 2018/05/20 11:31:19 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/70, 0x46}], 0x315) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x1) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) mq_getsetattr(0xffffffffffffffff, &(0x7f00000000c0)={0x9, 0x101, 0x1, 0x1, 0x20, 0x5, 0x8, 0x400000000000000}, &(0x7f0000000100)) sendfile(r1, r1, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r1, 0x4c01) dup(r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/05/20 11:31:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000100)=""/148, &(0x7f0000000000)=0x94) 2018/05/20 11:31:19 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40000000000cb, &(0x7f0000000000), 0x3) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x2, {0x101, 0xc1c8, 0x0, 0xf1, 0x1ff, 0x7}, 0xb4b4, 0x4}, 0xe) 2018/05/20 11:31:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') poll(&(0x7f0000000080), 0x0, 0xffffffffffff7ff9) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/10, 0xa}], 0x200000000000001d) 2018/05/20 11:31:19 executing program 1: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x341) r2 = dup(r0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="380000000000000180000000092e088a010662606b000000000000000400006d5a9c297eaca70a72b1276d0ed1c2250b92fabba9ee57d5ff46fcb169e1781748945530ae81ce401b3667f6336e56ca47ecfcaa7503bcb0340fe4c5aafcb6972459288d3cc1d70af585e445cb8b6ddeb1ca35ab8a6f4395"]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x40000004}) write$eventfd(r0, &(0x7f0000000240), 0x8) 2018/05/20 11:31:19 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x80000001) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/20 11:31:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000300)=""/247, &(0x7f0000000080)=0xf7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x40000, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0x800005}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e22, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x341}}, 0x100, 0x5}, &(0x7f0000000400)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xf80, 0x205, 0x1f, 0x4, r3}, &(0x7f0000000640)=0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r5 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000480)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r5) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000100)={0x6, 0x6, 0x6, 0x1f}, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f00000006c0)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000800)=r4, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e21, 0xdd4, 0x4e24, 0x1, 0x2, 0x20, 0x20, 0x33, 0x0, r7}, {0x400, 0x9, 0x63, 0x0, 0x0, 0x9, 0x7fffffff, 0xa3}, {0x8, 0x9, 0x7, 0xa3a}, 0x76, 0x6e6bb8, 0x0, 0x1, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d3, 0x32}, 0xa, @in=@broadcast=0xffffffff, 0x3507, 0x0, 0x1, 0x0, 0x1, 0x1000, 0x7}}, 0xe8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x1a5, 0x4, 0x18, 0x0, "41652a174ad6a713544e8166a752f9940eb2c26ab9a0378fe50904790b048814981db8b1ef74d27ad4f45de99101124e51086c80e8daf6a9214d8fb8d3a1f2a9", "0c368a2f4bcfc4eb3dc3d4b1de57e0072105191ff76465d5c57a50b730d23241", [0x7]}) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000000680)=0x1, 0x4) 2018/05/20 11:31:19 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(r0, 0xffffffffffffff9c, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7}) faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x2, 0x5, 0x8, 0xffffffff, 0x80000001, 0x3ff, 0x4}, 0xc) 2018/05/20 11:31:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1a) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000040)="290000002000190000003fffffff38190200000400e80001dd2eedc72f040000040d001400ea1100000005000000c5fc998a09f0c096d24c32341aac1b4b5b5d0a2913158ab788fb8e1647a1c1f05f7ccb685eed60d7535459fdface46a597a06db2bc54f08f8d3497ccc8fa50904837e3568de694f863df3eb2b10febc3ba875dfec4d04a5cba02d5ad5c6a90d278bc6de2ba3f7306a4c1de28813405130f3c39c69e5cb0aa18", 0x4d}], 0x1) pread64(r0, &(0x7f0000000100)=""/134, 0x86, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/05/20 11:31:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2}, 0xc) 2018/05/20 11:31:19 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) pread64(r1, &(0x7f0000000040), 0x0, 0x0) [ 115.512261] IPVS: length: 247 != 8 [ 115.554742] IPVS: length: 247 != 8 INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 116.364978] blk_update_request: I/O error, dev loop0, sector 0 [ 116.371213] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 116.378963] blk_update_request: I/O error, dev loop0, sector 8 [ 116.384997] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 116.392682] blk_update_request: I/O error, dev loop0, sector 16 [ 116.398756] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 116.406475] blk_update_request: I/O error, dev loop0, sector 24 [ 116.412568] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 116.420217] blk_update_request: I/O error, dev loop0, sector 32 [ 116.426320] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 116.434008] blk_update_request: I/O error, dev loop0, sector 40 [ 116.440056] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 116.447788] blk_update_request: I/O error, dev loop0, sector 48 [ 116.453889] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 116.461595] blk_update_request: I/O error, dev loop0, sector 56 [ 116.467743] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 116.475437] blk_update_request: I/O error, dev loop0, sector 64 [ 116.481511] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 116.489308] blk_update_request: I/O error, dev loop0, sector 72 [ 116.495403] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/20 11:31:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x9, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x20, 0xffffffffffffff26, 0x5, 0x401, 0x6, &(0x7f0000000140)='lo\x00', 0x1, 0x9, 0x8}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x47efb7cfa4a578c4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x18, 0x2f, 0x0, 0x70bd27, 0x25dfdbfe, {0x1d}, [@typed={0x4, 0x2d}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008001) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x1e2) sendto$inet(r1, &(0x7f00000001c0), 0xffffffffffffff17, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) 2018/05/20 11:31:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffffde) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101002, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x8000, 0x1) 2018/05/20 11:31:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCGPTPEER(r0, 0x5406, 0x0) 2018/05/20 11:31:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/05/20 11:31:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x109000, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@empty, 0x65, r2}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r3, 0xfffffffffffeffff}, &(0x7f00000001c0)=0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) 2018/05/20 11:31:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) flock(r0, 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000040)="e7", 0x1, 0x1, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) read(r0, &(0x7f0000000500)=""/246, 0xfed4) 2018/05/20 11:31:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000140)={0x0, @broadcast=0xffffffff, 0x4e22, 0x0, 'wrr\x00', 0x20, 0x1ff, 0x3c}, 0x2c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="8a489c80007879976b6be7018a5ad8537edb2f040ebd71cafb01000000000000000cc68e6c9dd433e474cae124f8111ad2ca6037f78dd5286ce355d7b0c17a46885dd18d6e46d8e86955a3628926e5767b3776235c9bedead4f7120fc70d6d3a1c0dc34375a74bec2e70e4dd6354948ce5971d24766b8539803f2916a554d9f7117b6cb9dbd7c9f4f4ac3e7c0581b168cb522dab400b2df8aa2235af4fc1d9fedeaef8d90cf1d22b7cfc7826b936e483dfacb434a11f66d54ec02370169c175930f15a71da7d6201fcde73c18784bc548c21466b9109e8333b0bd194bb08b89ee582116c19ab5410f4b5add623"], 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) 2018/05/20 11:31:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x125300, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='!', 0x1, 0xfffffffffffffffc) r2 = dup(0xffffffffffffffff) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x81, 0x0, 0x2, 0x100000000, 0x2, [{0x2, 0x8, 0x942, 0x0, 0x0, 0x1c00}, {0x0, 0x3, 0x5, 0x0, 0x0, 0x200}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x44) keyctl$describe(0x6, r1, &(0x7f00000001c0)=""/140, 0x8c) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/05/20 11:31:20 executing program 5: socket$unix(0x1, 0x3, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0xbf6) 2018/05/20 11:31:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000180)="290000002100190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) 2018/05/20 11:31:20 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0xfffffffffffffffc, &(0x7f0000000100)={'ip6tnl0\x00', @ifru_map={0x3, 0x3, 0x4, 0x3e, 0x200, 0x10001}}) getcwd(&(0x7f0000000040)=""/4, 0x4) 2018/05/20 11:31:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000140)={0x0, @broadcast=0xffffffff, 0x4e22, 0x0, 'wrr\x00', 0x20, 0x1ff, 0x3c}, 0x2c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="8a489c80007879976b6be7018a5ad8537edb2f040ebd71cafb01000000000000000cc68e6c9dd433e474cae124f8111ad2ca6037f78dd5286ce355d7b0c17a46885dd18d6e46d8e86955a3628926e5767b3776235c9bedead4f7120fc70d6d3a1c0dc34375a74bec2e70e4dd6354948ce5971d24766b8539803f2916a554d9f7117b6cb9dbd7c9f4f4ac3e7c0581b168cb522dab400b2df8aa2235af4fc1d9fedeaef8d90cf1d22b7cfc7826b936e483dfacb434a11f66d54ec02370169c175930f15a71da7d6201fcde73c18784bc548c21466b9109e8333b0bd194bb08b89ee582116c19ab5410f4b5add623"], 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) 2018/05/20 11:31:20 executing program 0: r0 = socket$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}) r1 = dup2(r0, r0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x4d50, 0x0, 0x4}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x3, 0x5, 0xffffffff, 0x1f, 0x7, 0x800, 0xff, 0x101, 0x6, 0xa1, 0x100000001}, 0xb) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x1}, 0x0) 2018/05/20 11:31:20 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x100) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) unlinkat(r1, &(0x7f00000002c0)='./file0/file1\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e23, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x20, 0x957, 0x2, "f771727fdab6d9395bd95889787c32a618c983df3adf76d477a8b464a3392af1f93862025d1ab3447c3e4c7f64cc661ec21f3a6eafe65cabee2caed33aca9a133c383affd8c3dde7f259776357209fb9"}, 0xd8) socket$inet_icmp_raw(0x2, 0x3, 0x1) symlink(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000380)=""/185, &(0x7f0000000000)=0xb9) connect(r0, &(0x7f0000000580)=@in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1}, 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0500020027470600"], &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x8, 0x30}, &(0x7f00000001c0)=0xc) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000600), &(0x7f0000000640)=0x14) [ 116.581935] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20002 wrr [ 116.601431] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20002 wrr 2018/05/20 11:31:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x100, 0x0) getdents(r1, &(0x7f00000001c0)=""/219, 0xdb) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000000480)=@can={0x0, 0x0}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000500)=""/77, 0x4d}, {&(0x7f0000000580)=""/212, 0xd4}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x3, &(0x7f00000016c0)=""/13, 0xd, 0x8}, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0}, &(0x7f0000001780)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000017c0)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e20, 0x0, 0x4e21, 0x0, 0xa, 0x20, 0x80, 0x3e, r2, r3}, {0x5, 0x7, 0xfffffffffffffffc, 0x2, 0x400, 0x3, 0x9c, 0x9}, {0x34, 0x9, 0x36b6, 0xa0}, 0xfffffffffffffffd, 0x6e6bb0, 0x1, 0x0, 0x1, 0x2}, {{@in=@rand_addr=0x3, 0x4d2, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x361530eae9c80d0, 0x0, 0x7, 0x3, 0xfff, 0x5}}, 0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={0x0, 0xa0000, r1}) fchdir(r4) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000002c0)={0x0, @multicast2=0xe0000002, 0x4e23, 0x1, 'none\x00', 0x4, 0x4, 0x4}, 0x2c) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0086418, &(0x7f0000000040)={0x8, 0xf, 0x19c, 0xffffffff, 0x3, 0x100000000}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000100)) socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/05/20 11:31:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040), 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0xfffffffffffff350, 0x3, 0x3}) ioprio_set$uid(0x3, r2, 0xfffffffffffffff7) [ 116.674226] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20002 wrr 2018/05/20 11:31:21 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x104}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000260099cc26bd7000fedbdf2500000000cdbf4261902eab3fa45038d2aeda25159d1748a1af204fd1a3d1a5d686353bfaec9c2c4df57ecd5611c2abc20623c82ddc7d08ac36b769f26a364ffe5bdf256ff257997b1e84e6206c9125e348254e8e9cc03156581e591a2ff4f61041de637ad22b0072f245631b0477bf31095f1838d67e51fa5f93a1bd09f56f708a7a6f2e0f26f334236d00000000000000", @ANYRES32=r3, @ANYBLOB="0a00ffff0400e68dfdfff3ff04000a00"], 0x28}, 0x1, 0x0, 0x0, 0x4048044}, 0x4000) dup3(r1, r0, 0x0) 2018/05/20 11:31:21 executing program 0: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r1 = gettid() r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x410103, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)=""/110, &(0x7f0000000240)=0x6e) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0xe) tkill(r1, 0x1000000000016) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000280)=0x19, 0x4) 2018/05/20 11:31:21 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80, 0x80000) getsockname$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x3c, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/05/20 11:31:21 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x4) fsetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040)='bdev)}vmnet0\',\x00', 0xf, 0x1) fcntl$notify(r0, 0x402, 0x20) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x87c471232e372db4) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0xe, 0xff, 0x3, 0x13, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x10000, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x14, 0x10}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e24}, @sadb_sa={0x2, 0x1, 0x4d5, 0x3, 0x40, 0x3, 0x4, 0x1}, @sadb_x_policy={0x8, 0x12, 0x2, 0x7, 0x0, 0x6e6bb7, 0xca6e, {0x6, 0x0, 0x9, 0x4, 0x0, 0x6, 0x0, @in=@rand_addr=0x9, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e23}]}, 0x98}, 0x1}, 0x48804) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x1b, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x1, 0x0, 0x1ff, 0x80000000, 0x7}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x6b6b}, 0x8) 2018/05/20 11:31:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x8b26) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet(0x2, 0xa, 0x1) write$binfmt_elf64(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005a0448580000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000adf2000000"], 0x147) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/244, 0xf4}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0xc69, 0x4) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000700)=""/126, 0x7e}], 0x2000000000000131) 2018/05/20 11:31:21 executing program 3: socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000240)={0x0, 0x0}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x1, 0x7, 0x8001, 0x9, "ebe6250fa70e1acb9f2cbb0cc1fe8bfce4dd5a75c7c54315510acb0b6241aa1e65775dd44f0bd2aa1958c1229f8b9954905532cb9128e2c2337ea84697b2e5", 0x8}, 0x58) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/20 11:31:21 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x800, 0x0) readv(r0, &(0x7f00000010c0)=[{&(0x7f0000001000)=""/134, 0x86}], 0x1) setns(r0, 0x4000000) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/20 11:31:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffff7, 0x2, 0x200, 0x1, 0xfffffffffffffff7, 0x80, 0x1, 0x6, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x5, 0x1f, 0x4, 0x4, 0x2}, &(0x7f0000000200)=0x98) fcntl$setstatus(r0, 0x4, 0x42000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x307, 0x4) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6580}}, 0x6, 0x1, 0x81, 0x7, 0x73bf}, &(0x7f0000000340)=0x98) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x10001, 0x7, 0xc853, 0x8}, 0x8) 2018/05/20 11:31:21 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000001640)=""/169}, {&(0x7f00000001c0)=""/168}, {&(0x7f0000000280)=""/218}, {&(0x7f0000000380)=""/208}, {&(0x7f0000000480)=""/26}, {&(0x7f00000004c0)=""/20}, {&(0x7f0000000500)=""/4096}, {&(0x7f0000001500)=""/226}], 0x20000000000001cb, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x4, 0xfffffffffffffd4b) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001700)={r1, @in6={{0xa, 0x4e24, 0x5, @empty, 0x3}}}, &(0x7f0000000140)=0x84) r2 = getpgid(0x0) tkill(r2, 0x15) 2018/05/20 11:31:21 executing program 3: r0 = gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2201, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x5, 0x7, 0x2, 0x6, 0x7}, 0x14) r3 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') pwritev(r3, &(0x7f0000000500)=[{&(0x7f0000000400)="85", 0x1}], 0x1, 0x0) [ 117.525266] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 117.543179] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 117.559537] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready 2018/05/20 11:31:21 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x15f4, 0x400) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x19) 2018/05/20 11:31:21 executing program 1: getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000000180), 0x4) 2018/05/20 11:31:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) recvmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000100)=@ax25={0x3, {"b300e9d1222549"}, 0xffffffffffffffff}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="bea163644bc0f59ca71d9e2bc14604229017e4a301c7e98dfbd44f785b23447cc7597732a8015a57fa2447766d777d3cb44bbe2dd68c928e79c2acd0ce36b7f5f4cd0e22f065799fdca943cb1d65a2075c4f1134252ac1be4d", 0x59}], 0x1, &(0x7f0000000200)=[{0xd0, 0x1, 0x1, "094b5a17d2994ac3d55c555f5281521f3272032b6c37cdbc95b9d61a5c17dc15424bf6116bb3ba41599483bd847dfb530019eae7bb3906ba6791743ad10d0ef7dba43a3a0977ed54ba498e973cc0e27cadd31dcb7b4d53f5a63ebe70b9a6dfabe567684b4aca6f7e6591bf55358eea8f6d8fd3fd3b153f115e81d0982b23e59f528d64d2baaece6c18533b6187fd2c9c70495d89d234f50c66119a5dcbfc5c5dfa3c05c1c17d880cf80bc91d34a7e348f52b0aaef0c215fc498b8e780a691a3082951f"}, {0xc4, 0x13b, 0x81, "b0c3c347cdece0adf176e3e7cf8663ab12e3416f42269e92df6920463388bf6afb498ae7f4ecb02e09a81a72919269be74c3bdc86592a6e0d469cd3eada557aed594a73a1b2860ef3945d43f8133291362ddc2df307d63d2bce6fbf21390e34aa004376b5a508e1adfe0f0594d0cc90f2fcaaf5d53acf6035c187a2f91b0b1f0f8282abe915c0d20dc4cb182c32d61ebb0c67f49c99ac87d22c5b769f8907822377f87c59a7f48407dac96049e77f507348b6c859fb4"}, {0x1c, 0x113, 0xd7bd, "051380dec8915807a7837834c679"}, {0x74, 0x10f, 0x8f, "bd1475476e69cc88030a5b905d71be2ca9634f329570d6d57119b5879233f4e1f7b2e8d6afe4f376eb8c1ad44ec1aed433857e8c2158dca981bbd3f08d7e67fb9acf6f34ce372c0570570452abb7c2dfe896ec0b2bf1e53204921772750ecaaa8a75366b865e"}, {0xc, 0x104, 0xcf1}, {0xc, 0xff, 0x2}, {0x48, 0x13b, 0x4, "a1dd4e310873dbefbf22b3d3af1aa314149e1cac8081e84ca95f40ee3af188fdd9c35761f75e58b5d1c373ba3b533ffd57dc20e27c31ac0303164c"}, {0x6c, 0x101, 0x7, "37f8e01380d5a6bb6d2d90f27955c0a2d400691a8199cbf6211f7327bfa56f2719c1f815f0abd16f0ddfa2187c01d4981220f0446766f4e299972efcafc3bf433c813bf00c9cc05aaed7b517537288c0211dc6f3bb93f3bdc1696e11ebb1"}], 0x2f0, 0x8000}, 0x2) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x0, 0x0, 0x364) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x168) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) fcntl$setsig(r2, 0xa, 0x20) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/20 11:31:21 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x800, 0x4, 0x1ff}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x3c, 0x13, 0x49157eba92019e31, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'syz_tun\x00'}, @IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x3c}, 0x1}, 0x0) [ 117.585475] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready 2018/05/20 11:31:21 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) socket$inet(0x2, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) fstat(0xffffffffffffffff, &(0x7f0000000480)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x69d) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) getrandom(&(0x7f0000000140)=""/25, 0x19, 0x2) stat(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)) write$binfmt_misc(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000"], 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0xf91) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x9, 0x6, 0xff}, 0x10) [ 117.627984] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 117.645754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 117.668662] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 117.677075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 117.684829] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.692899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.700375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.707852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/05/20 11:31:22 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/20 11:31:22 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) pwritev(r0, &(0x7f0000001600)=[{&(0x7f0000001540)='W', 0x1}], 0x1, 0x0) 2018/05/20 11:31:22 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/05/20 11:31:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) recvmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000100)=@ax25={0x3, {"b300e9d1222549"}, 0xffffffffffffffff}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="bea163644bc0f59ca71d9e2bc14604229017e4a301c7e98dfbd44f785b23447cc7597732a8015a57fa2447766d777d3cb44bbe2dd68c928e79c2acd0ce36b7f5f4cd0e22f065799fdca943cb1d65a2075c4f1134252ac1be4d", 0x59}], 0x1, &(0x7f0000000200)=[{0xd0, 0x1, 0x1, "094b5a17d2994ac3d55c555f5281521f3272032b6c37cdbc95b9d61a5c17dc15424bf6116bb3ba41599483bd847dfb530019eae7bb3906ba6791743ad10d0ef7dba43a3a0977ed54ba498e973cc0e27cadd31dcb7b4d53f5a63ebe70b9a6dfabe567684b4aca6f7e6591bf55358eea8f6d8fd3fd3b153f115e81d0982b23e59f528d64d2baaece6c18533b6187fd2c9c70495d89d234f50c66119a5dcbfc5c5dfa3c05c1c17d880cf80bc91d34a7e348f52b0aaef0c215fc498b8e780a691a3082951f"}, {0xc4, 0x13b, 0x81, "b0c3c347cdece0adf176e3e7cf8663ab12e3416f42269e92df6920463388bf6afb498ae7f4ecb02e09a81a72919269be74c3bdc86592a6e0d469cd3eada557aed594a73a1b2860ef3945d43f8133291362ddc2df307d63d2bce6fbf21390e34aa004376b5a508e1adfe0f0594d0cc90f2fcaaf5d53acf6035c187a2f91b0b1f0f8282abe915c0d20dc4cb182c32d61ebb0c67f49c99ac87d22c5b769f8907822377f87c59a7f48407dac96049e77f507348b6c859fb4"}, {0x1c, 0x113, 0xd7bd, "051380dec8915807a7837834c679"}, {0x74, 0x10f, 0x8f, "bd1475476e69cc88030a5b905d71be2ca9634f329570d6d57119b5879233f4e1f7b2e8d6afe4f376eb8c1ad44ec1aed433857e8c2158dca981bbd3f08d7e67fb9acf6f34ce372c0570570452abb7c2dfe896ec0b2bf1e53204921772750ecaaa8a75366b865e"}, {0xc, 0x104, 0xcf1}, {0xc, 0xff, 0x2}, {0x48, 0x13b, 0x4, "a1dd4e310873dbefbf22b3d3af1aa314149e1cac8081e84ca95f40ee3af188fdd9c35761f75e58b5d1c373ba3b533ffd57dc20e27c31ac0303164c"}, {0x6c, 0x101, 0x7, "37f8e01380d5a6bb6d2d90f27955c0a2d400691a8199cbf6211f7327bfa56f2719c1f815f0abd16f0ddfa2187c01d4981220f0446766f4e299972efcafc3bf433c813bf00c9cc05aaed7b517537288c0211dc6f3bb93f3bdc1696e11ebb1"}], 0x2f0, 0x8000}, 0x2) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x0, 0x0, 0x364) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x168) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) fcntl$setsig(r2, 0xa, 0x20) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/20 11:31:22 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="003496c8f6323d66b165c666c9795144855f5dbfc9049a2b0565155e32c8e319ac5692b5f3953155d9e430a7e3"]) 2018/05/20 11:31:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0x40246608, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000001fcffff000000000000000000000000a324499200000000"]) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x5, {{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}}, 0x84) 2018/05/20 11:31:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) sendto$ipx(r1, &(0x7f0000000180)="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", 0x1000, 0x8000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="2ec263c2de7b254d63ce74317fea503df50d3bdf396a79110c3a4576ab9f7da1655a283b72ff1145de21b44732824a1740f49b0c55610ca790ff74e0672ec78eb979369a828695bffb27c10dbf8c42f2a1f18cae6e1437254c4066fb4992d2d26244109f6e5df4c8fbb950f58bf3705d4b0e7cf49be99cc75175a6121c361ac5b03f9c200779bc6077f015109fc5f5a479030bc3c5e72789cd28b864b2e0e7a3e5884cdd29bf93afb7e10ff903385e234829a396ffca39", 0xb7, 0x4004, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001180)={@multicast1, @broadcast}, &(0x7f00000011c0)=0xc) 2018/05/20 11:31:22 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}) fcntl$setstatus(r1, 0x4, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x202000, 0x0) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) chmod(&(0x7f0000000140)='./bus\x00', 0xdc) 2018/05/20 11:31:22 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xa, &(0x7f0000000100)=@req3, 0x1c) 2018/05/20 11:31:22 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond_slave_0\x00', 0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) sendmsg(r0, &(0x7f0000000b80)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a80)="bd", 0x1}], 0x1, &(0x7f0000002980)}, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x3a8, &(0x7f0000000180)=[{&(0x7f0000001740)='\x00', 0x1}], 0x1}, 0x0) 2018/05/20 11:31:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x4c}, {0x6}]}, 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000c80)={0xffff, 0x1000, 0x6, 0x8001, 0x7, 0x9, 0x100000001, 0x90, 0x0}, &(0x7f0000000ec0)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001240)={r4, 0x3}, 0x8) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0x2d, &(0x7f0000000380)=0x2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xc4, r5, 0x101, 0x70bd28, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfff}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000300)=@nfc={0x27, 0x1, 0x1, 0x4}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)}, {&(0x7f00000003c0)="0e44a3ab5833ade001a49696b40678b43a81153a91ff64d24b31b3383f6ac22f1bb023d14570ef1907ec236a4286af8b4b60f334d183e84f859a53c0effff245b2b384524b8bd735e6f926a073949d1b118ca4c3358fb9b87255b5b5153c31b5b288bb405c296b1459954fc3a7885a45c58b24de15f71b3d7727fb3f55eea588611d0311616a7434bd6b5a851ff160282f8b38a5", 0x94}, {&(0x7f0000000480)="ef8525445370d75cd878b0d7b7627ebd127bde8ce7f87b5f0b275a254d7fb3659a2c7353cff2a2960945d662e9052564afb3e7638ee78c3bd837063b6f1a7ae11b52fcbae1952b6b57071c9c2f33f98b01a38c51137d404fd4c097cf092f6f8449164a2981ef1d43ece00c73639508166bc57e29570c7ae2d8dbf2e394af7d024c05a12344212f0896cde605133d1d5332e27a91c9661dff6ea7a066cbe059a97650fda53eea2b6c69ca8042cf90ebbf07ba335e3d8cf08eb5a917bc5ecfa87bd8f5d2dbb7bba5a8f4685612c2cacf7e626e39", 0xd3}], 0x3, &(0x7f00000005c0)=[{0x2c, 0x108, 0x20a3d257, "0ed2dd9c103076a085b4df6a7ae519e92a1955dbf72cf071b0087a6239c2"}], 0x2c, 0x8000}, 0x5}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="0ace6ee788ee249b21bebd9fab2710911f8bc95df55aec30725069a0296e53ecdb18571eb78664acff81b0b955381f264bdecbf038105d2756c7779e154983a7b18ed7b76d261f7f59f6b6965b4240df4dd3deebc5c7d94d737d920b9110fc40b1e749d709b221c2779045a8816e5669440a84413b183104962204f8c1966fb8ba9696427114e32bf3b959a3df26849993c6f9c6efedcd755092294ef7712e09c1bb848b44389311ef3785f22d1f66665007d0aaa67226affe2e02005423c3eebb67b602565bda9a68716bc11d5d2ee96b4d53c93350ad9fec3cbcc2b69339b385819bf36b2b940b313c1f22bfbcc2", 0xef}], 0x1, &(0x7f0000000740)=[{0xe8, 0x101, 0x4, "45dae972a324355ac6ee11f7fc9de8ea154a85573cb693ce04fea040617a51d7d3fad161d9984c5fe7f3c90ab3817f35f7f2fb6f33de11ba2d4f39f5fd8ca73fd69e5ede993d2a5c4036656dcdc881dbe769ff3e780fe057c2aba7f34c64d2c9cd136ed4f31897b0529bfd41a665346cf9f116b86b218e309bae72352575916a33dcb1c644b9524a2fe9f0ee0094937eae3fd1f99caa27d410775dc4109d0d89e5c5fbe64321c9c7c085c792791e89ced27823b808fe12f02a09d55a83bd93df54c9df0e2cd9cae50fe7166bf150060ba8e4d92f15a7836ae4"}, {0xf8, 0x117, 0x8, "4333fca96aa6fc16ca3f68525abc305e349f7f66db4469bb293a491c688c8c893c04d009d470f61c68fdc209cad38f938a5f83040341c707cad855a390be3eedae4e785d9d82600e7965f7a9cb3717d4c389eed0dbf981e718865f1c4528699cf4e8be7b341268231f17e18237038fd08ea2b78d96034c092e176a38c32393292d83de4e3e4a9acc8e6e239069793b7f6512a3610d48f6e97218b59e0c225f69a44739e64f5335d7e225f641238814d1ed8f971e3a68f94d15565c0a1cc38854a14e39ff8c7d9e7d436a94c42040073bc691f5a7b2864ca0dfed9c1bda63891ff9bae65bc833bbf61dfb4d"}, {0x48, 0x11b, 0x5, "00ff0f87f1b7392e7f9bdd84d7f9f66f029409001ad192a0512e5f67f55a0ba1b37be21cc7672bc40a1ef653000000000000000000000100000000"}, {0xb0, 0x100, 0x1, "3349c165ae1b6dd61a9ccc27d1d20eae65a2b46b81cb5087490a89c3462515f34ac37e3f05e42b9d6cd16f6a964707a89cf1265d217632f5c3fd7d7ba7fb49a717028082497acfdfc151e24cdf8bfb47e045f68a3ada1417b2728b54d652aa6bf14dad9008919348b6016736894933638965cce08267ae0e17ecd855a0d5c716973243731c02016481a5fbaa3370eae2163461d88e14fa535d414743b0c7f2051459"}, {0xfc, 0x18f, 0xfffffffffffffffe, "cabb1337173900dc0205204ad46418f30fa44e900a19ded0957a9dfe2966deff4e9eba7b36ec0ee816e9a30ac409375d7ae6850dc77a00ba60f8c597eea4d9ccba731b88cae6d36cd272d4a9e34e0cfa05afabf356b59a9f81bdea35be995fa0d3c3077223e89d4e16b8fc719ce0fff007b0e5ce2d024e503c662b0bcb8f21306e75a6df60b3b0056aa6bbfaecb5009278c801bf42aec521fcbb923fc136281e581fee65adee05603f89112ea20e9e9d05824d84d5be6a31ca0e93d5faa4867c063236799fac684a450c9cd07053f650c6a482dba2a904df81d0f66607452f8442cfe4464400ff5805a69ddb130e7a"}, {0x18, 0x0, 0x2, "bab366b86c5bc03c7a6e3a"}, {0x18, 0x0, 0x0, "890b87e9f67b31654f"}, {0x74, 0x0, 0x7, "2c0e30cc2e875d49645a9add06642d70f4f55140c7d7ccfb8431c30694e302f143d5aeb9c9bd97fb08397f9bce241c4ab0089a668812565bdfdd753f242b36dc381e5c01c1883d8b57baeb6ad09c1d369ac9336107ed74b81fa8584ea0fb47f54b0ba2044b2b"}, {0x8c, 0x103, 0x8, "ae3c0f2921c17d7f17312fb0d9f13f374658b2cf5b5ce450f96bbd20405b2f0d42ba2446bf38bc9c6a03f4f493faf396e7a88f4693a9ebb1b4f4484d98b92542f34d759cccc1a755053b6c69bd46a248ba4e441f2ad6eb501be102523fe0d725f1d5241cc3d13f47df9efc31d7b528252d7f821324e2e4052b5967436e4a00"}, {0x3c, 0x10c, 0x2e, "d00b717718a0f75f3e9651f97be7887c813ee7d48d860b27b9643d196a737dc63229f200b88ab13b380208badce1"}], 0x540, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000cc0)="ea22ab29456189edb7374a14e706c440b19f88ef596100274aa33c1f458086af661aa058d306f4b915d1af9b6bd555446a4e15d58aa1c3b31d57d759c2dbd018697f4be62f5f87a26466908b39215797f30895ea528905d89328fd393df603a62511f684d2b756f2dfd9bacfe005c2976aa8d50ab322ff659173fae39d988d5d7495f83bee1b1f531927db56b069f355fc8071acbfacf66656724734c1824f0362d99c0d4cd67441147508f57d10c48acab2d6a08669af2bd3e654c52bb0cd06e8e34c15cf39ed3c3d13d07caaa9745b447087bdbbe108ff405e67c8de4479", 0xdf}, {&(0x7f0000000dc0)="4055d8fdb77ee288841759d056ef6efe643c716f1a1aa146376c0eaf49ffcb729c41c69794bbd1ab0fe3c69ff8179a1ffc6db28b35ea92b7c1c1559bd0fc3f7216eede286783e5fa74a8a24b54b153deee78e9bd2da1d2bf79fe1f8f6127950c411b1159bc64ca48015ac99c978a89e2271647ee68de23718982db3b42bbbd1f065ef1c92fff45fcbf5ed9725c520467ae4f82dc8da2c1c37bf7f16aaa39239e571c8d295c7b4e058cbaef2ea83a92a89f6560fdf990e10bd8a78992c09215177aff88deee5dd05795aa8d8d7451ab60472a95790af7b49d43834ab0a25784c2", 0xe0}, {&(0x7f0000000ec0)}, {&(0x7f0000000f00)="7a5e4225c77d3c6ebaf660b0d494010a188785f66355c3ca2045411cebc58df8284bc546e3a721162364a311cb9071baff0abec260a9082ef573b33f3eab1c106c4bf2576e5d9a8e325c24ad57a16d1ffed82a1cacb35a04819ddbb99273421eba05f5032eda614dfb0e93916b92d567a4e8c2cccf022fae730d1590f758ec668360cbc5c03289d1cb99299dc71dfc6673fb19edd225e5a6627774ac8d505ba8775696", 0xa3}], 0x4, &(0x7f0000001000)=[{0x58, 0x13d, 0xfffffffffffffffc, "e839dfa45af90cb91f07062289d046b792731763c7bfefa371b32da72fed1099a6dde57dcbffc1a411f48594bf859cf5479c63e0abe957861dad645112e3c7f1f855cfe883901a77bd56"}, {0x80, 0x113, 0xa44, "39c12c97900364a3e0efb51fab1bd4fb186af6a80f821c2a6ba1add1ba062cbe7542c18e97853aef8ea2388d1868a36627c77daed9dd482e411e34cb562719f37f3d6616de3285bf971fd8ac34884a5b394508fa6c70a70d3b163dec285d0379dce14c414f2f2426b946546bf6b9a6c636efd3"}, {0xe0, 0x104, 0x92, "859ee10b79cd69c8068025a60332cee2d2d1970cc5df8eb5912245a729d098c5ddbefc9771193fdc91920a0d581c12393ade40f5844b861d1fd6af52be90dc2af80b4ceaa797f0c4502aa306319093a6c4ee55fce58dc5866494b7599a00a682145589a3cb283c74fd9ea80e7fca779f2267a7778d7c9e2d811129c4b1562f4144d69582250cd9a78aef90c05385497e0e8996d8194925ba60e0f1e57c700edac30f8ec10a5c080d7cad0b777a545b4cc6bfd38cbcc116767497bfe637e21ba5dcf511870ea74352e740e3de62b71607c970"}], 0x1b8, 0x8080}}, {{&(0x7f00000011c0)=@rc={0x1f, {0x2, 0x7, 0x6, 0x0, 0x4, 0x3f}, 0x5}, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001940)=[{0x38, 0x1, 0x400, "6ea2682f1b573850a479c5ffffffffffee38bd8b7b360a7efe44ec47a6464a0bc78457869e1fc23090b48311"}, {0xec, 0x109, 0x22, "3e200dcd39cae7087b6811a22efc37f48ff5d88624dfd78cda4636781039be66a81a21181b258168420155929a240d50e942ebfa0c2079c4b0950da1ee5a52f00fe58b993bdef74070ba719e51e7bb2c9c743f59cd699aa54fde46ce3528e9d41749fec3565fa6ee3f3e9be19d3a316742cec76feec5211976c80d875afe54984d452dc9681d41c069b6e33b3b376074938f385bf8b8fca0d3258630b60fccff9438292f1399001a85760136c8b50c7e944068f0ec6597591ce4b6de0ba0e4999e269f6bce4cb4ed8fbe9d3aad79268c669fa28a644ba96f138fbbcab4ffac"}], 0x124, 0x40}, 0xd}], 0x4, 0x0) 2018/05/20 11:31:22 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, [0x7fffffff, 0x1, 0x1ff, 0xffffffffffff0001, 0x7, 0x7fffffff, 0xced, 0xff, 0xef, 0x0, 0x9, 0x6, 0x8, 0x7, 0x2]}, &(0x7f0000000180)=0x100) [ 118.689515] binder: 11658:11661 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 118.725607] binder: 11658:11661 unknown command 536907575 2018/05/20 11:31:22 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$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, &(0x7f0000000b80)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a80)="bd", 0x1}], 0x1, &(0x7f0000002980)}, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x3a8, &(0x7f0000000180)=[{&(0x7f0000001740)='\x00', 0x1}], 0x1}, 0x0) 2018/05/20 11:31:22 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000902, 0x8000) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000440)}, 0x10008000) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="7f453446000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000090000000000"], 0x40) 2018/05/20 11:31:22 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000080)={{0x0, 0x3, 0x0, 0x0, 0x820}, 0x0, 0x401, 0x6}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 118.735908] binder: 11658:11661 ioctl c0306201 20008fd0 returned -22 [ 118.757476] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 118.757695] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 118.760106] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 118.779231] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/20 11:31:23 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2) sendfile64(r0, r1, &(0x7f00000000c0), 0x400) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) r3 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x8) dup2(r2, r3) 2018/05/20 11:31:23 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4400) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) mq_open(&(0x7f0000000100)='selinuxcgroup@posix_awlan0/)-)\x00', 0x0, 0x0, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x0) 2018/05/20 11:31:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2023000001e963ed0203000000000000009deaeffac1212e66ec5f00", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/05/20 11:31:23 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/20 11:31:23 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003dc0)=[{{&(0x7f00000006c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/58, 0x3a}}], 0x1, 0x0, &(0x7f0000003ec0)={0x0, 0x1c9c380}) r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x44, 0x0, 0x10000, 0x10001, 0xd945ed0, 0x7, 0x1, {0x0, @in6={{0xa, 0x4e22, 0x80000000, @ipv4={[], [0xff, 0xff]}, 0x635e}}, 0xdd, 0x10000000000, 0x9, 0x6, 0x401}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x9, 0x30}, 0xb6466d4e30a35139) 2018/05/20 11:31:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x10}, 0x10}], 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x351000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ip6gretap0\x00', 0x800}) 2018/05/20 11:31:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendmsg$nl_netfilter(r0, &(0x7f0000002640)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000002600)={&(0x7f0000002780)=ANY=[@ANYBLOB="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0x2348}, 0x1, 0x0, 0x0, 0x4000000}, 0x24008000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f00000001c0)='@\x00') ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000009593a5e0e0000024e1aae5690153bc7a1a5ba5847c8e7ae7dc12e9eadb0ba50c7e5805f00e0edad0153f4fc34b516356f2e05c2f8f50f4474f97cd42e7c314ef3c2e0fc8664df4408caaa3e5d00b3fc54a68d707b29baae5b8ecf917f01b0c449069570a42a81b86e07a18958259169604c1f5dc8ad1b9822e52217b07f7906cf67e0b7bd2bbfc437d24ecf0a0f7ee2127b8158693175030000004d956bead1fe94a78ce898701c0a62b1ee9c8e2b713659a0960873007b382a860673af8240d8a54b332e58ac9b1542d0"]) ioctl(r0, 0x8916, &(0x7f0000000000)) r3 = memfd_create(&(0x7f0000000040)="5b40a070726f634000", 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00000000c0)={r4, 0x1}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000100)="bbb3ceb762541ea84ddc8dc9acce174ff5b541876a6e718de522e0248413d24bc6bdf9bdb5eaf64b8f092e2637bad58ba4ea95acb7352357a1d4acf26a2e72772956743319a60d2b565d445e993e5e2ead5057d1e7e140939834fbd5b7ee5040fac32441472c6074315f9a35422909431657a9f40c3533a2a6cfb3beefee892aea8ba5bbbd329e24e6758c615c5bd2ba3863066a98831463c54bb408a5e31c2ea7c296159a409a49400bc322d88fbfff17ee67f706a4") ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/20 11:31:23 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x0, 0x1}, 0x0, 0x2}) r1 = memfd_create(&(0x7f0000000100)='/selinux/enforce\x00', 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0xb885}, 0x4) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001480)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) r4 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000a40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) r7 = getgid() sendmmsg$unix(r1, &(0x7f0000001100)=[{&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000003c0)="bdea16a422477d46f3a53b556a6f88fd4e8c", 0x12}], 0x1, &(0x7f0000000580)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0x2c}, {&(0x7f00000005c0)=@file={0x1, './file1\x00'}, 0xffffff7c, &(0x7f0000000a00)=[{&(0x7f0000000640)="094e8772f98f5a7cb324b4af968caa1aef3cb4d5767f3e09bb22126c2c03981bcd77c5cdd9b87520d68986300b813819ec8c01268ceca827bfe41d51993437285bb5f2509b0f0abc81f26452838886084d4363ea3e013143d7653b5d862c7f43e87b5be72a9da33967d2c9b4a0b7e114", 0x70}, {&(0x7f00000006c0)="257e273beef33601cecc27e8ed6892b7913b7698bd3d40e2bd17fe04fcc4ae64cd028037d535d20eaebb763ea25e1931955606c57ddab133f63d12b522e031ed87737f9da37479a7ff1b5771134e4892ed5518839fd7ef7fbd065243cb8ae819b0d3a189ab5c863b564e88d1c449034260c417ab50ac9a2f94b073f6718309d63471dc33e0eaf011bb77468b458a1e2830dc77310a7b6369e4a48a51128de7833daf9b188eb1930bc00e6696fa1213e44ecd4656c8e4ddc3", 0xb8}, {&(0x7f0000000780)="fb627a88bad56722db8f68166ee0334752e4fa4925686fd6b7f87ef67c57c2d1865e43ae49dc3cff526ca72c6030ac62432b6dcc770174c2ef93b47f7437b96d0d50749a5c6fc85280ccb6ddba6ed3590b6e4b60c5458435ee24254cfda87e0d044faea0a388a48bcc710ec37bf8626fbcbf941b8f00f0495a36ca434630f2aaec0b0ec689dc3b6908f7903fe74c", 0x8e}, {&(0x7f0000000840)="b22eb261881994af1ae4d0c891ee044ed58ff08621c035aebc3b879d978fb49b53cefec61da10b352b0a8f7a4dc03d274bf76755c618897c53da8ed5dab01abb619e4ac00c8220257bd687a1fdaefbd11b69d2c3d111ce6b31e2a09278b2f686e0a676a517e7c6202706f5be0977c9717c4ce745af67d949052dc858f15721837c985b545acee18523a1eeb3e5fb4eda5dbca33e38d51013a0a806a8d1a456084c5ecf4dfcd14f358eade95a5015df42efee455d092bd7ea422d9c6fa287", 0xbe}, {&(0x7f0000000900)="71a66b4211213da20af6ed8c66409fdeda438738ecc76c1122974ce5301bfa17413c77095595d93f9ad72e90b6e04be6f842c7e15ff3eb2e4b8b79a2a9818e78d66b4ff741e5c36507ab30f811b101fb7594421619ae98bcea09d707ca5fbb2c36c3f7823eb3fbac477a78c78055a7b29f4f93ac2aeaa38b6c01406189fc7bb466ee5681875b6e8f41d0b43f08d0ed2d71847e7cae93f6a0c31f4b0149fcca53432fb71b56bf67e6efd0b9901236b949c9ac315ebec7bb67a9d3627cfa60c552424195ea88102bf1f555d962888507957aee1c652b8e40bdb8038bdfc5a1729565a246c26669", 0xe6}], 0x5, &(0x7f0000000bc0)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x18, 0x1}, {&(0x7f0000000c00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000c80)="88f1c3d58cada05c9e230aa18ec83cf3ed807685eac1e691942cac42038fc062428f11650f3fe3d4b5dac1ff0beed962ef9cc84b05ab670a374432bd89ea66e40a0d69c1f4085b9ee387e10f55d5b0486dbf7be4639b0ae23ec81e553ef4c0e3c46471346b23ad1a34fec1374586927ba668bf75b4df5dc2c57686d20f9c8c638fa05b23e507954242118594e7dcef4e4b9fe233b5d9db8b6d24", 0x9a}, {&(0x7f0000000d40)="6e511fc6d10c17c7724effc9fce772394eb03d37871049aa975c02118c7ecb842bb412a3416933c5af28e84cb4bc9440a5898dc0738dfe386518d434d5e26ae63d9c1c083b2987d003039e9759a8f043db68f42f83a091c02fb0c01ba1fe4a096303d154549237a34089f5f9fd66ba2026f257bb74e5", 0x76}, {&(0x7f0000000dc0)="13c583b16f3ecb104a5f6c93fb39de45d3e69235c723d9969c54a49fa5317d57c3186ababef7085e6eae757d496042348e17cca5ac413a1f4aef2b05c2e551f1fae0cfc8af061f2df486f1aa5faffbf3edb930e322d99f4ce5f4d40bc9bda73916cb1699497f", 0x66}, {&(0x7f0000000e40)="daee0721f47dd40e6cf5c52128cc22b6ca204d8e5f05349e3affb52eff2d1a5d9bb13caa7a8163dab6f38cd738b49e9a3eefa6c778715caa739d39", 0x3b}, {&(0x7f0000000e80)="69e8b29bd7acb9eceefe9f2b1eb770a0ce4f80c4338500d0b2eeb2415dbcdeec78dbdf41ee865813b6bcb654bbd73b1bc4b224764fd3d55205d5b92ec2cb5aff037c53bfd6c8ba81c5e226abb7c0ec0c9754246cec", 0x55}, {&(0x7f0000000f00)="e9ce8054096b1835b7b66946ffeb93c950da88f4297a2e3438b5e8ef7a5c14b5745598cbfca41f1420144038130266c8e57e1b7eb0046f63d800021ad8a17e8b1c914c715ba68f10beddb3477bb789b3f785bade9f9a3c6decbaa7adf53179de2ad635e5b4d34ac50fcf1ba2dba657169adb22b679f99fcb740a7f962ab351f6bdbdc9dabad4fffc655b8aaba03005579bc8c728a6959d99b5e03c70324bfaa96af666c675c0d6cb9f570adc8efed26b2ceaa6c7ce20b76da217a12d382d525221ab63b37f89e07de726a05f1c509714a12cd6d3bad7a0fff0", 0xd9}, {&(0x7f0000001000)="c3bb313cd1f8f6ea728f3047", 0xc}, {&(0x7f0000001040)="3c3a21759615a5e169cc48072e8cc841713dca03fc0e50cbcb707982adc84d6bd81b7fd87f8fca431d932f7cf1b7ccf14cf70ecf8dab06564e12ee0dfdaf0416a39b268c966550defc259ccf9a3b79bc11571ca10832e969763f4b2e712011", 0x5f}], 0x8, 0x0, 0x0, 0x80}], 0x3, 0x40000) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0xffffffff, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000280)={r9, 0x40}, 0x8) symlinkat(&(0x7f0000000180)='./file0\x00', r8, &(0x7f00000001c0)='./file0\x00') r10 = socket$nl_netfilter(0x10, 0x3, 0xc) write$selinux_validatetrans(r1, &(0x7f00000002c0)={'system_u:object_r:system_map_t:s0', 0x20, 'system_u:object_r:ptchown_exec_t:s0', 0x20, 0x38, 0x32, 0x20, 'unconfined\x00'}, 0x54) write$binfmt_elf32(r10, &(0x7f0000001580)={{0x7f, 0x45, 0x4c, 0x46, 0x100000000, 0x8, 0x0, 0x9, 0x4d, 0x2, 0x7, 0xbc38, 0x66, 0x38, 0x117, 0x6, 0xfffffffffffffffb, 0x20, 0x1, 0x0, 0x9, 0x1}, [{0x7, 0x4, 0x546, 0x10000, 0x20, 0x4, 0x40, 0x4}, {0x7474e553, 0x1ff, 0x0, 0x2, 0x7f, 0x1, 0x0, 0xffffffffffffdc00}], "396417f36ac2b4af4c9dea02ef5d2da8b7467652a783e0a19ea83ff812865843e0bffec5cd9cc2d8219a1648d256846195a7444e21183acbb1d417adea5b29262a2278bb5e492b7a6497e2eb3e478c5ec6964190c22a4d2ca3714dfe8097378af2e7f68b257f2e4ef7cb595c46e34a0848820362700220308e4b9e28ca", [[], [], [], [], []]}, 0x5f5) 2018/05/20 11:31:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x100000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) r3 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000000300)=0x7fffffff, 0x4) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e22, 0x18, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0x1, r2, r4}, {0xae4, 0xffffffff, 0x0, 0x6, 0xff, 0x2, 0x400000000, 0x4574}, {0xffffffffffffffff, 0x0, 0x81, 0x1}, 0x4, 0x6e6bbb, 0x2, 0x0, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d4, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x34ff, 0x2, 0x3, 0x20, 0x3, 0xffff, 0x80000000}}, 0xe8) 2018/05/20 11:31:23 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x12, r1, 0x0) fgetxattr(r0, &(0x7f0000000140)=@known='system.sockprotoname\x00', &(0x7f0000000180)=""/4096, 0x1000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0x10, 0x4, 0x8, 0x10000, 0x2, 0x7, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, @dev={0xfe, 0x80, [], 0xe}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x19}, @dev={0xfe, 0x80, [], 0x18}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x88) connect$l2tp(r3, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x2, 0x0, {0xa, 0x4e23, 0xffffffffffff2134, @dev={0xfe, 0x80, [], 0xe}, 0x8000}}}, 0x34e) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/05/20 11:31:23 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0xa000) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x440880, 0x0) 2018/05/20 11:31:23 executing program 6: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002600)={0x0, 0xf4d7}, &(0x7f0000003800)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000038c0)={r1, 0xaac, 0x3, 0x1af}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x400, 0x0) mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x80, 0xfffffffa) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000003880)=0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003900)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x6, &(0x7f0000003940)=""/204) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/20 11:31:23 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x281, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'eql\x00', 0x9000}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="f90100001000000004010007000000000000000000000100"], 0x1) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=@routing, 0x8) [ 119.534405] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 119.544582] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 119.572990] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready 2018/05/20 11:31:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r0, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/91, 0x12}, {&(0x7f0000001380)=""/173, 0xad}], 0x200000000000006f) [ 119.595452] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 119.611564] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 119.620475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 119.636908] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 119.646945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 119.654922] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 119.662984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 119.670397] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 119.677866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/05/20 11:31:24 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000100), 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f000004f000)=""/128, 0x80}], 0x266) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x77359400}, {0x0, 0x7}}, &(0x7f0000000080)) 2018/05/20 11:31:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="73656c6f7d7308000000691b795e5e4000000000009d0b853d0000000000000000"], &(0x7f0000000140)=""/153, 0x99) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {}]}, 0xe0) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000036c0)}, 0x0) 2018/05/20 11:31:24 executing program 3: quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) recvfrom$ax25(r0, &(0x7f0000000100)=""/182, 0xb6, 0x10000, 0x0, 0x0) 2018/05/20 11:31:24 executing program 6: seccomp(0xfffffffffffffffd, 0x0, &(0x7f0000000040)={0x200000000000037f, &(0x7f0000000000)=[{0x9, 0x4, 0x2, 0x2}, {0x80000000, 0x3ff, 0xffffffffffff5b8d, 0x8000}, {0xffffffffffffffff, 0x3, 0x9, 0x5}]}) 2018/05/20 11:31:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) close(r1) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)}) fdatasync(r0) close(r0) 2018/05/20 11:31:24 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x5}]}, 0x8) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x80, 0x40) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'crc32\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/20 11:31:24 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x4004556e, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x400, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x628240, 0x0) 2018/05/20 11:31:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) dup(r0) 2018/05/20 11:31:24 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x66e7e7c954e78ab6, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0xffffffffffffff85, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/10}, &(0x7f00000001c0)=0x50) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200)={0x1, 0x401}, 0x8) 2018/05/20 11:31:24 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) close(r0) 2018/05/20 11:31:24 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) unshare(0x2000400) r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) shutdown(r1, 0x0) 2018/05/20 11:31:24 executing program 7: r0 = memfd_create(&(0x7f0000000080)='vmnet1)nodevuser.bdev![\x00', 0x3) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0xc8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0xe7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r2, 0x8}, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000ba217ec85bba730085f500009000000e20000800000030000000000000000af0c562e41707e570000000000000000005715fa1400000000000000000000000000000000000000000000000000001abaa5132ed7b9f50803f283870d301cdc62d7694acc6853c7ad8aff287e0f04ab5465060590e99ab3943121c6c1d17e80ad9e395f0d1f94344cb47ed28f2dff220900000000000000a3c35b59158bd9b796cdffd2c23d4811de0ba2410678c33ad3d21b"], 0x58) [ 120.487582] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. [ 120.525682] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/20 11:31:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x114) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000180)=0x3, 0x3f7) write(r0, &(0x7f0000000000)="3c58a82bd5bbc70cbbc32d67cf4ca8ec89871551354e4adb8da13e42b83af70387c9b94d1d9db30e01a071d3ce999848622248a92119d27e0531562de2c9e589b2830f9cc3003ee7382576f6d7073fb9ede77645459a718590dcf371e511e962aece53ea447411c3e349e23d87352d228392d7ed680ced6ea1f74bc4f4f22abd91b28aee47702a57408e0c4f5c5125047d5263d024065e2e9dad4047e905928af37e2c67380f4b027325fd3fea1d1b77ea4cef9598ea7a227a17b96f718aff2ac874a3955ed13c8f04b0460c37fea8fa130e425762aa83d595", 0xd9) 2018/05/20 11:31:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x7, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ff17acfb636e", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x7, 0x0, 0x2, "4d6ac772ca9154503dd6c2fa28c8599a34d599cdefee9398a380859339735459e022dc46acabe42de94d84fc52013896d0254db25809c11b62f6afac5229d0", 0x39}, 0x58) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000000100)=0xa7b, 0x4) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x2) readahead(r0, 0x3f88, 0x8) 2018/05/20 11:31:24 executing program 1: r0 = timerfd_create(0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="863827ddf9d1a01524eda332d88595a29645170301226f2f29e39af6896f3833c6bbd778888a87b8cd3aba8de272dc2a829db2d362185da3dbb3507840e919ccd2", 0x41}, {&(0x7f00000001c0)="c78d8b830819fcc9b59c1dc815c80bdc57907d1ace77b936e4bfb2e5dcf9e202d63442afbd2bd0cd2bcf46a91caefb00070f83ca682b68f3a5580409307bcb1588a96a63d6eede35e3139d00d73f8567cde1584d9cacafd6cfa1bd36566f57b0b30080ac8361f7c1974581595c8d03b88d272eeff75f25d55cc03bb9f5d8f0233f91c82aad6dd22caf6fa50afef5e0ec7e16c0bec761900681fc67624eda94648f", 0xa1}], 0x2) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40, 0x80) set_tid_address(&(0x7f00000003c0)) flock(r0, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffe1, 0x2, 0xff, 0x9056453fcc3552e0, 0x7, 0x9, 0x419c}, 0x20) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000000c0)={0x13, 0xe0, &(0x7f0000000280)="68bcd04c170972877f0dae2f576caf3f820ef57c47ea1898c2da7e8d8ada01d407a4ae7b86b1606abd701b9f0defa389588a09480a81f9153aa28a08e4286b981ba9b67b2651608f6532567921085178f618a875521293edb5be6c0abed3d20b85144b59a2d64de4024a69c01758df68ca3c0814c16f16c04e9f55b45b9f4f1bfd7bbcfa8c15099c6cb05801484b47d1e4a4ef42067f364f115a6db98fa2f841e83014332fa39a81664303f92559dd592a74a1aaab962ce4cf6be3f135446ebcfd6d1db5e280a01274026f8be5b8a9949cd4a35dda4b06228cff2f8d1fe34961"}) 2018/05/20 11:31:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000000)=""/40, 0x28, 0x10060, &(0x7f0000000080)={0xa, 0x4e23, 0x10001, @ipv4={[], [0xff, 0xff]}, 0x8}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x3b, 'K'}], 0x10}}], 0x2, 0x0) [ 120.541591] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. [ 120.568524] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. INIT: Id "4" respawning too fast: disabled for 5 minutes 2018/05/20 11:31:25 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000200)="441f3708e30700000000840e0100010000000000000000000000db5851", 0x1d) 2018/05/20 11:31:25 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x94, 0x200) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x4) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/20 11:31:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1c02}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0xc, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) dup3(r0, r1, 0x0) 2018/05/20 11:31:25 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xe2}, 0x1c) fcntl$notify(0xffffffffffffffff, 0x402, 0x10) mknod(&(0x7f0000000080)='./file1\x00', 0x4, 0x0) 2018/05/20 11:31:25 executing program 6: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000000)='proc\x00', 0x1) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f0000000000)) rmdir(&(0x7f0000000080)='./file0/bus\x00') 2018/05/20 11:31:25 executing program 4: r0 = mq_open(&(0x7f0000000080)="1295efaef9c1a69fe1ec5a457c281bc6b0c5f2a8f52b17ebbd592d9a26d816e8b14d4ee14c24df51cc1d5564e0cce1e2c66a320594d17535c63a2b20c201d574", 0x800, 0x0, &(0x7f0000000040)={0x0, 0x20000000000000}) mq_timedreceive(r0, &(0x7f00000000c0)=""/17, 0x11, 0x0, &(0x7f0000000140)) 2018/05/20 11:31:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000280), &(0x7f0000000080)=0xfffffee3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000000)) 2018/05/20 11:31:25 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x40, 0x400, 0x3, 0x600000, 0x7, 0x1, 0x9c, 0x10000, 0x3, 0xb481}, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000000140)) 2018/05/20 11:31:25 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x90) 2018/05/20 11:31:25 executing program 1: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = dup(0xffffffffffffff9c) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) pwrite64(r1, &(0x7f00000002c0), 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000440)={0x3ff, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e23}, 0x224, 0x3, 0xfffffffffffffe01, 0x9, 0x6, &(0x7f00000001c0)='ifb0\x00', 0x1, 0x8, 0x10001}) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000500)={'HL\x00'}, &(0x7f0000000540)=0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r5 = fcntl$getown(r4, 0x9) perf_event_open(&(0x7f0000000640)={0x3, 0x70, 0xfc4, 0x87e7, 0x1, 0x10000000000000, 0x0, 0x3, 0x100, 0x4, 0x5, 0x6d2, 0x1, 0x3, 0x49d68e9b, 0x5, 0x1, 0x2400, 0x0, 0xffffffff00000000, 0xef, 0x7, 0x2, 0x9, 0x9, 0x10001, 0x2, 0x101, 0x0, 0x8b51, 0x9, 0x1, 0x10001, 0xff, 0x401, 0x9, 0x5, 0x1, 0x0, 0x24000000, 0x1, @perf_bp={&(0x7f0000000380), 0x4}, 0x2, 0x0, 0xfff, 0x1, 0x7fff, 0x4, 0x6}, r5, 0xb, r2, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) write$tun(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000000000000000000186dd061000000f42507e9c1cfe8000000000000000000f00bbffffffffffff00000000000000000000000000000000"], 0x42) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r4, r3, &(0x7f0000000080), 0x102000004) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/create\x00', 0x2, 0x0) 2018/05/20 11:31:25 executing program 5: socketpair(0xb, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xf8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1}, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/20 11:31:25 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x1) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 2018/05/20 11:31:25 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e80ff4)) signalfd(r0, &(0x7f0000e82000), 0x8) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) 2018/05/20 11:31:25 executing program 3: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4000200000000, 0x10, r0, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000080)={0x80000001, 0xfffffffffffffffd, 0x1}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0xfffffffffffffffe) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x1, 0x6, 0xfffffffffffffff8, 0xffff, 0x8, 0x8, 0x1ca, 0xe4, 0x6, 0x7e8, 0x3, 0x2}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/234) 2018/05/20 11:31:25 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2000002) r1 = getpid() ptrace$peek(0x2, r1, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000000040), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000080)={0x0, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x84) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000140)) 2018/05/20 11:31:25 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x4, 0x4) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x80000) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f000001e000)="a5", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/20 11:31:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, "49428ff76589f80313d084e879f3da596fe102497205f22302266e1e091669126c444c652836f3fa695a820e0087698a1c8d9c1d1ac6d55c6895729ace74c10558668a83bb120d6af87eb22a219888f1"}, 0x3f7) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x6, {{0xa, 0x4e21, 0x9ffffc, @ipv4={[], [0xff, 0xff]}, 0xfff}}, 0x0, 0x4, [{{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e24, 0x61a, @mcast2={0xff, 0x2, [], 0x1}, 0xb2}}, {{0xa, 0x4e26, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffff8}}, {{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}}]}, 0x28c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000540)={'filter\x00', 0x7, 0x4, 0x46c, 0x0, 0x254, 0x0, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000040), {[{{@arp={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x7, 0x0, 0x8, 0x9, 0xfffffffffffffffb, 0x0, 'veth1_to_team\x00', 'tunl0\x00', {0xff}, {0xff}}, 0xf0, 0x114}, @unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="e1e1d1377552", @empty, @multicast2=0xe0000002, @multicast1=0xe0000001, 0xf}}}, {{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0x0, @mac, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x7fffffff, 0x100000001, 0x8, 0x2, 0xa6, 0x9, 'irlan0\x00', 'erspan0\x00', {}, {0xff}, 0x0, 0x1}, 0xf0, 0x134}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x1f089d0, 'syz1\x00', 0x4}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) 2018/05/20 11:31:25 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x0) getdents64(r1, &(0x7f0000000340)=""/57, 0x39) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), &(0x7f0000000440), 0x0) 2018/05/20 11:31:25 executing program 1: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x6, &(0x7f0000000000)=[{0x566d678, 0xffffc, 0x4, 0x5}, {0x44effbe0, 0x1, 0x76e, 0x75a}, {0x81, 0x621, 0x80}, {0x78, 0x5e25, 0x8000, 0x6}, {0xe11d77b, 0x6d72, 0x9, 0x7fff}, {0xbccd, 0x4, 0x5}]}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280)=0x5, 0x4) mprotect(&(0x7f0000671000/0x4000)=nil, 0x4000, 0x2000000000001) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, &(0x7f00000000c0)) lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x800, 0x0) r2 = dup3(r0, r0, 0x80000) renameat2(r1, &(0x7f0000000300)='./file0/file1\x00', r2, &(0x7f0000000340)='./file0\x00', 0x2) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) [ 122.627288] cgroup: cgroup2: unknown option "" [ 122.783826] cgroup: cgroup2: unknown option "" 2018/05/20 11:31:27 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x68, r1, 0x108, 0x70bd29, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb09}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1c34}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/sqz1\x00', 0x200002, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200)="17489aa33fd22d952cf35e164f26a3", 0xf) fchdir(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) creat(&(0x7f00000065c0)='./bus\x00', 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x200, 0x0) write$binfmt_misc(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="dd36140000000000000000000000000000000000000000000000"], 0x1a) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) 2018/05/20 11:31:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pause() ioctl$int_in(r1, 0x5421, &(0x7f0000000280)=0xf1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/117, &(0x7f0000000200)=0x75) ioctl$KDSKBLED(r1, 0x4b65, 0x401) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=""/164, &(0x7f0000000000)=0xa4) fsync(r1) fsync(r1) syncfs(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)) 2018/05/20 11:31:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x1, 0x0) 2018/05/20 11:31:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001300010300000000000000000100000008000300860000005551dfddf23c227598a2a53c172d660f07affdda69ba0dd63f7c3a3542e027e772a75667e08d4fa2e4673dbaa0339a51992ca1f625c944344721101b6749ad5529c7a2fb68f605e5a02b40be9e5becf3"], 0x1c}, 0x1}, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'vmnet1'}, {0x20, '('}, {0x20, ')-'}, {0x20, ',*user'}, {0x20, '%#'}, {0x20, "2f2840b674727573746564776c616e30766d6e6574307365637572697479"}, {0x20}, {0x20}], 0xa, "17c5613b7df27a3ebb9815d361cd35646bb56ed2d75d9b9b8cde001302c458d0e7"}, 0x63) 2018/05/20 11:31:27 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x100000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001240)={0x58, 0x8000, 0x8e8, 0x7, r1}, &(0x7f0000001280)=0x10) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000040)="1461", 0x87) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x4}) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000240)=""/4096) 2018/05/20 11:31:27 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) getpid() bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') 2018/05/20 11:31:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xd851b18) 2018/05/20 11:31:27 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @local}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, 0x1, 0x84, 0xd48, 0x100, 0x7fff, 0x80090000, r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) 2018/05/20 11:31:27 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/64, 0xffffffffffffffb2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {r0, r1/1000+10000}}) 2018/05/20 11:31:27 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x1, 0x40000000, r1, &(0x7f0000000040)='./file0\x00') 2018/05/20 11:31:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x3, 0x10000, 0x1, "7267c1d09f9ab0980ee7c92f2033fc39985466cfda7cd1320409dd4d2d61b79a3214414c152a0e35f6e0bd5872c1fb9a93c83f939d50f3bea00000d65c1ab062299f280f6d8ef4d5c15fd3ada626ef39"}, 0xd8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}}) 2018/05/20 11:31:27 executing program 5: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) r2 = fcntl$dupfd(r0, 0x0, r0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="2321ffff2b6646f2"], 0x8) 2018/05/20 11:31:27 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth1_to_bridge\x00', 0x3}, 0x18) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'vcan0\x00', {0x4, 0x20, 0x7ff, "8cb340c8baf2", 0x9}}) 2018/05/20 11:31:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000640)="1df6edb702617958f34bf70c84a06fb3b741303c13ccb32da6f73811fa3858c9667ce1e016a1a2fe04f4146b1393badfe52f3bc5d823b03e0017be3b118e84d2ee2c9b1c34a014b6129b87112f06df82d64d5eaec0ac17c232c91a701e0d586b051a326006b72551d830c31db5c32bcd3b47162be6390a01746bc76fc23a0de1ff77e46cb0ef275e3e293607113a75c94281819566329d0b934075f7204ed266d53ad636a4fdca6410f0d2430090e40cc7a8ce86e7ab3ce5d33dae78c2ea33e6e508d262b2b8ad546169b6e3cd46e482db5edd523a776e2d2c", 0xd9, 0x80c0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7b454c46007b93d7a550f535903f77a8f3ea250000010000000000000003003e00060000002c010000000000004000000000000000e10000000000000005000000870038000200000000000000f7ffffffffffffff00000000ffffffff80000000000000000100000001000000010000000000000001000070040016000500000000000000000000000000000005000000000000000100008001000000ff0f00000000000000fcfffffffffffff4231e4eabebd90a228b000000000000000000"], 0xc0) sendto$inet(r0, &(0x7f0000000240)="ac", 0x1, 0x1, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) accept4(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x80, 0x800) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000001c0), 0x4) 2018/05/20 11:31:27 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}, 0x100) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) umount2(&(0x7f0000000200)='./file0\x00', 0x1) 2018/05/20 11:31:27 executing program 2: prctl$getname(0x10, &(0x7f0000000640)=""/11) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$describe(0x6, r1, &(0x7f0000000000)=""/31, 0x1f) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="a858b9fe857378f2e2fa2035c3c0d6d1b19734acb1026a2f7bbcaab838a7ecac254d4e8d3f185d6681dad6cebeaa64669c432a1f229958939c8d3204f8a4061b423964cfe96b317235e3f1ac0db6298fe47d197e632e1d262ef5223d8b", 0x5d, r1) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="daa9a65d83d783cf5554dfa80d459b2b9adad61dbeb214c21907117f8518d80285c1d307e3cb62ec1835fa21b81cd6dba57682e840cac68f83b9962514320535a2fa464f5fca383ff28d468938d520a1ab543873b9b7751780c9707209d3632d0bda2b7ec322be6c4260c312aced61d456c7de5cf04fdc8bc8b7a5c76370f10719fc81522bc5106d0194e23f7581a04a266c53c052d92e0821d7962fa8303ea44657bd00a799c5123f0cfcf2d12470c11650603de2785484c9729026fd23832c42e64386570d23850ae1af267ae8a4871c00076590ddc77765a8d19a56927e5df54036dd1d5cf99558465e93c0377736fc06999e0642a728", 0xf8, r1) r4 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="7cbbbd7d1214937aa5fb85b0bd6621a64fff973d72b8495dd6bdfb0bd5e357d7eae857be1567ab20bb83dc68e414b5cd52807088ad6c0123c92f402dc81ae63030a510fc376f798554b5c76ac6f39d43766dafc1eacbc3bf812f56b4e9d4a81cc31891346e420877e01218b0f38d399703cf4be2a5da02fce0b62e2ba3bfa96bf8c7a833a6c7d6ed9912fbe07980f99e0f4791b60dc3020c594f0599c6d4424677c39d7591f5fc0a5b867a5775dc208fa1076fbaf813f07702b5078f55bea2093ac623392649fd8ba2d91a9d001ba234c9fb37bffd95f25e2b5463547e94c856a9f8faf9f38793d52af7d0a12b6f75493930e4b9a1ed", 0xf6, r1) keyctl$dh_compute(0x17, &(0x7f0000000540)={r2, r3, r4}, &(0x7f0000000580)=""/56, 0x38, &(0x7f0000000600)={&(0x7f00000005c0)={'digest_null\x00'}}) 2018/05/20 11:31:27 executing program 4: r0 = open(&(0x7f0000000000)='.\x00', 0x400000000000, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000040)='.\x00', 0x0) 2018/05/20 11:31:28 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)={0x303, 0x33}, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = socket$packet(0x11, 0x100000000000000a, 0x300) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r2, &(0x7f0000000a00)={&(0x7f0000000000)=@rc, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000980)=""/123, 0x7b}, 0x0) 2018/05/20 11:31:28 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bond\x00', 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) 2018/05/20 11:31:28 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) 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(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) sendmmsg(r1, &(0x7f000000ac80)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)}}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2, 0x4, 0x5, 0x3ff}, {0x100, 0x5, 0x1}, {0x8, 0x3, 0x9}, {0x0, 0x9, 0x4, 0x1}]}, 0x8) 2018/05/20 11:31:28 executing program 2: r0 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) write$fuse(r0, &(0x7f0000000240)={0x10}, 0x10) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/20 11:31:28 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000000), &(0x7f0000000040)=0x4) sysinfo(&(0x7f0000000180)=""/4096) pread64(r0, &(0x7f0000000080)=""/218, 0xda, 0x0) 2018/05/20 11:31:28 executing program 7: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x401, 0x0) 2018/05/20 11:31:28 executing program 4: r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x1, 0xf40e, 0x8, 0x200, 0x0, 0x9}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140002001a000102000000000000000000400000"], 0x14}, 0x1}, 0x0) 2018/05/20 11:31:28 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv6_getnetconf={0x14, 0x52, 0x1fa69918d895a87b, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs_stats\x00') ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/186) 2018/05/20 11:31:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002940)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x282000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000027c0)) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000200)=""/182) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xf34, 0x2c7, 0x3, 0x8, 0x40, 0x2, 0xffff, 0x0, 0x1, 0x1, 0x4, 0x6}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x3}) r2 = syz_open_pts(r0, 0x10000020201) writev(r2, &(0x7f00000026c0)=[{&(0x7f0000000100)="a1799f7eff02510a6bc9d0dfc25fcbc7f48ca91cac519e2467f3e12a7966c96f3684259f3f8509d7cd3193952ad0022e884fc527d0ad2f085b12834cd5908e9e139a0a6f3f35877e161f06e65c59bdeaab9e00a06f1b9c9d505f7335b23d211b391d35ee7fc2c900c6c0f553f2f9946b50438867333f9593881b1f0a9624d269b94a366b4e385d085c4753912bd6235b73de55f70768eccb0ce4b2ea53c3b7fd43fac1401799df0163889bc2548e6b87a9216d3d4a45c152781c71641fff151b92b6fac9aeb5538d3efd5a2939d0", 0xce}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="82ae37e675e2c3b432d86d4ad9d2b4620cc35bfc0b0811474064aacf41e715a03e52a91a169ac49349c9d1670d38b0809f3326184aa30d1dbd05800930575bda6a2ed28278b780f9d01f64216c3e431dc182aa0ebe5b3bf9154af177c817012d46bce263a7e84396df8abeee3178365e2df6ca2a2a98dcc51fc1a139dac35a35ec5a1349ab4bfcf0d17fb9fe7abc41ee405aa6ca61620f7e9450b4e42fc9c88149f4", 0xa2}, 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0x1000}, {&(0x7f0000002680)="63b9fbec693454145ca35333e9572f2e77dc", 0x12}], 0x5) writev(r2, &(0x7f0000001580)=[{&(0x7f0000000340)="608ec54a1cfac2", 0x7}, {&(0x7f00000014c0)="3a527927c812b0ce8a7740cd5f1ad0835f567324fb188b093dade170fb93173baf425138dd79149db36021be662e5e014f1c533f2a8095b889219bf2fdfb188fea427ffe9152daa1d62b86924fb68cf90cc964ff08bf84a329472ebb02d46fccb3017e8ea5b17ba95ee893fb604efcf91e78325cf2b3548eb36f4f597eaaedfb1b6aa4474c0dec44144a37", 0x8b}, {&(0x7f0000000380)="1e8c0324facb4083070a995156", 0xd}, {&(0x7f00000025c0)="0a5afd0c7f3af81abf7e3659d2d491956c4a9c8fd808538341db987aaec1ed1dac7ab8377ce5f9f331fd910537960d0c906fa5dd51cfabbbd833d58e9af3f256467e049f4a1c940eb7ff0f113e1cf75a6bf2d850aa0277b021df4b880c711d7e7b2b1b4a353a93419d4124cba43ee2efbf1ce459938b99e1d572d0c466f9fa3c1f4683746facbe86da5dcaebea14edffe1ea212fec57e7832b1bea750cb2fd65036506d37ffcf3fedad67a29e1df5b8c1c", 0xb1}, {&(0x7f0000002700)="cccfb3fd72192a909d63d1fc7363b136f40ef77334be27596e29402d37f886ece31e1a1cba5a3186d027db48499628c94531ea46328b2cefcb009aca338587da8849109ca57f07fecc1666eac13ae24beebb3c9a7031c4b24d419dc2e8da3d03b04b72b26398c13ccb57dc3cbf493dbef358f096ef63abc29556999492f79d24557797fb52693fc2", 0x88}, {&(0x7f00000003c0)="2cce227f36c2832e91f4bf5b6a05c1343a6b3564333f36613fd0e6c7242eb9dbb3676e56385cc7d99e42b59b6a1bb398fb", 0x31}, {&(0x7f0000002980)="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", 0x1000}], 0x7) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000002800)) mq_timedreceive(r1, &(0x7f00000002c0)=""/106, 0x6a, 0x9, &(0x7f00000000c0)={0x77359400}) 2018/05/20 11:31:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000002000010200000000000000000200000000000000000000000a00000008000b0000000000240011006966623000000000000000000000000008000100e000000108f60d0000000000"], 0x4c}, 0x1}, 0x0) 2018/05/20 11:31:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/61) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = dup(r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x1, 0x4) write$selinux_context(r2, &(0x7f0000000300)='system_u:object_r:hwdata_t:s0\x00', 0x1e) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000140)={0x7fffffff, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x2, [{{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x18c) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x2, 0x0, 0x4}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x66d}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0x100000001}) 2018/05/20 11:31:28 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0xffffffff, 0x8008, 0x8, 0xffffffffffffffff, 0x5, 0xb474, 0x400, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x1ff}, &(0x7f00000000c0)=0x8) 2018/05/20 11:31:28 executing program 3: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xf7f, 0x6}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r4, 0x1000, "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"}, &(0x7f0000001180)=0x1008) write(r3, &(0x7f00000001c0), 0xfffffef3) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x1c) tee(r2, r1, 0x400ffffffff, 0x0) 2018/05/20 11:31:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x50, 0x24, 0x200, 0x70bd25, 0x25dfdbfd, {0x13}, [@nested={0x3c, 0x8f, [@typed={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="85e7c5e0be5147aa341600b06ac477fbecfd87d09160e0d39e35e65111d8957697"]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x14) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, 0x10, 0x829, 0x0, 0x0, {0x3}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x2c}, 0x1}, 0x0) 2018/05/20 11:31:28 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000003c0)=[{0x4, 0xffffffff}, {0x7, 0x7fff}, {0xfffffffffffffffe, 0x400003f}], 0x20000000000003d1) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x4e24, 0x0, 0x4e23, 0x9, 0xa, 0xa0, 0x20, 0x6e, r1, r2}, {0x7ff, 0x4b5526d6, 0x5, 0x1, 0x3, 0x4, 0x10000, 0xfffffffffffffff8}, {0x9, 0x123, 0x1da, 0x733}, 0x2000000000000, 0x6e6bbb, 0x3, 0x1, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d4, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2, 0x1, 0x1, 0x0, 0x7, 0x200}}, 0xe8) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x9, &(0x7f0000000380)=0x2) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={0x405a, {0x2, 0x4e23, @rand_addr=0x3}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x8, 0xfffffffffffffffb, 0x4, 0x3ff, 0x0, &(0x7f0000000400)='lo\x00', 0x0, 0x1139, 0x8}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x40247007, &(0x7f0000000040)) 2018/05/20 11:31:28 executing program 6: socketpair$unix(0x1, 0x802, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000040)=[{0x24}, {0x6}]}, 0x8) sendto$unix(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/05/20 11:31:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'veth1_to_team\x00', 0x4}, 0x18) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r2 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="0e0374479b67f52d7b900b76d3d6d3683e11ace65534491338844055c18daff7070a10941c56bab7250e25cfa6f0b173ca9e3de41a27884f456dae465d0c9e74c81102ab66bcdd25fd380f16116f64d97e0679a6f9f95cec26032ad2df56b0dc0d117fd1128465a330c090923151ffad5c141a754fb4a211ce60caadeaad77c850ab4831dae64edcc6e5e38a14c9312eed55f7", 0x93, 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="0bdfbfae883a59b233bc8c4c61bef0c66aeb0a3716df747c3fae13504ad2321aedec24091b99f3b7199acc4bb862c7ed3fd9e3347b521593b8a9545e0037555cbcc359e402cc77af12ebec37133d28dde455dd719c7d68413fd19bb7b5ffcf30b21fe7a7b909b1394542096535508d32a58c1d857dbf8482f63c974b3eaa439600a83e406c25d8715233f20e1ac2346461b49b4c5835007976f31f8d2e9d5c2567815730d7b1e9a5b2f674815d9e46d75079971acc4243b3fb44befd952d868a40e5f7c9ba3e94350690421e8a010c816701a9a49afac8e76436d54511131f4bc26f8dd5", 0xe4, r2) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) 2018/05/20 11:31:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="002d639606417e50f2cabd3f403e46dea4ed37084523101829cdeeff0725492a036278ff7a899678e3076b96dad9cf3ad043a1c69489ed32e68e6bb31117bf3dc11bc9888067417c75dfde521e04e0f8ef9251ae41c8f4bd25d4dc04591d37b4e8d8be757127654b977d5695109954d43cf81281542d1ea98980440000000000"], 0x80) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000080)={0x0, 0x0, 0x8fe, 0x6, 0x7}) 2018/05/20 11:31:28 executing program 0: r0 = socket$inet6(0xa, 0x40000016, 0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="0c4a5eeee7b16b8cf034b4b187ca1c2c", 0x10) sendmsg$netlink(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000980)=[@rights={0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/05/20 11:31:28 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) r1 = dup(r0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x0) 2018/05/20 11:31:28 executing program 5: mkdir(&(0x7f0000000080)='./file1\x00', 0x7ffffffffc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00000000c0)=""/83) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='cifs\x00', 0x1000, &(0x7f0000000240)) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x46ffe32d4842fe64, @loopback=0x7f000001, 0x4e22, 0x4, 'none\x00', 0x2, 0x9, 0x1e}, 0x2c) 2018/05/20 11:31:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x5, 0x6) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', r2}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x2, 0x1, 0x69e, 0x5, 0x10000}, 0xc) socket$l2tp(0x18, 0x1, 0x1) sendto$inet6(r0, &(0x7f0000001340)="95", 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/20 11:31:29 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt(r0, 0x20000000000088, 0x1, &(0x7f0000000080)=""/203, &(0x7f0000000000)=0x85) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@remote}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000040)=0xe8) 2018/05/20 11:31:29 executing program 5: mkdir(&(0x7f0000000080)='./file1\x00', 0x7ffffffffc) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00000000c0)=""/83) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='cifs\x00', 0x1000, &(0x7f0000000240)) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x46ffe32d4842fe64, @loopback=0x7f000001, 0x4e22, 0x4, 'none\x00', 0x2, 0x9, 0x1e}, 0x2c) 2018/05/20 11:31:29 executing program 6: clone(0x80000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='children\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) fadvise64(r0, 0x0, 0x45, 0x3) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000180)={0x3, 0xbc, &(0x7f00000000c0)="d0e9a0f347572cd30b333aae656bf898cef951c90cc3da0e272b3a7c559feb6a7466aa92f9b7b59b6479da63fc2c059c8eb0e86c755a6a6479c4ea1d680a13b41e8fde8f24068bca0ea2e3d5ffb45aa757776926d4aa98bb28d095d50694d830f08afedbf957d89d93c0fcccd713e0fbe74096ef22340f023fc84e2e9400bd12a72921bd245a68863cce6ff30307f9d0648c6ae0cbd306192c5e62a361288b1db15c190f567bfd2cac2eeba2633587b479c3698b978b8a95131ff5fa"}) 2018/05/20 11:31:29 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f00000019c0)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/209, 0xd1}, {&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000340)=""/169, 0xa9}, {&(0x7f0000000400)=""/129, 0x81}, {&(0x7f00000004c0)=""/230, 0xe6}, {&(0x7f00000005c0)=""/176, 0xb0}, {&(0x7f0000000680)=""/193, 0xc1}], 0x7, &(0x7f0000000780)=""/158, 0x9e, 0x10001}, 0x200}, {{&(0x7f0000000840)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001900)=[{&(0x7f00000008c0)=""/10, 0xa}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x2, &(0x7f0000001940)=""/100, 0x64, 0xacd}, 0x200}], 0x2, 0x20, &(0x7f0000001a00)={0x77359400}) getpeername$llc(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001a80)=0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/uinput\x00', 0x200000000, 0x0) ioctl$UFFDIO_COPY(r1, 0x5502, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) 2018/05/20 11:31:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000140)=""/102, &(0x7f00000000c0)=0x66) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x80, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x6) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/20 11:31:29 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x4) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) 2018/05/20 11:31:29 executing program 7: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000001bc0)='./file1\x00', 0x0) symlink(&(0x7f0000000000)='./file2\x00', &(0x7f0000000040)='./file0/file0\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000001c0)={{0x0, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e20, 0x3, 'ovf\x00', 0x18, 0x100000000, 0x7b}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x4, 0x100, 0x10000}}, 0x44) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) r3 = getgid() lchown(&(0x7f0000000100)='./file0\x00', r2, r3) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file1/file0\x00') 2018/05/20 11:31:29 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x21, @broadcast=0xffffffff, 0x4e20, 0x4, 'wlc\x00', 0x10, 0x3, 0x40}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x4e20, 0x5, 0x10000, 0x1, 0xc7}}, 0x44) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) setsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000000180)="d070cab771704b319345301ef2d5", 0xe) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000080)={0x4, 0x0, 0xfffffffffffffff1, 0xeb4, 0x10, 0x7}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$TIOCCBRK(r1, 0x5428) ioctl$VT_WAITACTIVE(r1, 0x5607) tee(r1, r1, 0x5, 0x1) 2018/05/20 11:31:29 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='uid_map\x00') sendfile(r1, r1, &(0x7f0000000100)=0x400005, 0x6) 2018/05/20 11:31:29 executing program 0: syslog(0x3, &(0x7f00000000c0)=""/201, 0x20000189) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x6) 2018/05/20 11:31:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x2, 0x0, 0xff, 0x0, 0x4, 0x2, 0x5}, &(0x7f0000000040)=0x20) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x513600, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x3) 2018/05/20 11:31:29 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) linkat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x400) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4, 0x40000) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$inet(r3, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x4}) pread64(r0, &(0x7f0000000000)=""/48, 0x30, 0x0) 2018/05/20 11:31:29 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bridge_slave_0\x00', 0x10000103}) syncfs(r0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x400}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/05/20 11:31:29 executing program 5: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0a000000001b0000008000000000005c829b21e3ff3cc13b9a3ce68ec04d390000000000000000000000000000000000000000001000000000000000"]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x372}, &(0x7f0000000140)=0x8) 2018/05/20 11:31:29 executing program 6: sysinfo(&(0x7f0000000000)=""/56) [ 125.218457] IPVS: set_ctl: invalid protocol: 33 255.255.255.255:20000 wlc [ 125.253841] IPVS: set_ctl: invalid protocol: 33 255.255.255.255:20000 wlc 2018/05/20 11:31:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x4}, 0xfffffffffffffdd9) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x24, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, 0x1c) 2018/05/20 11:31:29 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000140), 0x0) 2018/05/20 11:31:29 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) r2 = getgid() fchown(r0, r1, r2) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r3 = socket$packet(0x11, 0x100000000000000a, 0x300) restart_syscall() socket$l2tp(0x18, 0x1, 0x1) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000180)=0x3) ioctl$TUNDETACHFILTER(r4, 0x400854d6, 0x0) recvmsg(r3, &(0x7f0000000a00)={&(0x7f0000000000)=@rc, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000980)=""/123, 0x7b}, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5, 0x40000) 2018/05/20 11:31:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x1, 0x1, 0x2, 0x0, 0xff, 0x0, 0x1, r1}, &(0x7f0000000140)=0x20) lseek(r0, 0x7fffffffffd, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x1}) 2018/05/20 11:31:29 executing program 1: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'veth1_to_bond\x00', &(0x7f0000002140)=@ethtool_cmd={0x22}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) 2018/05/20 11:31:29 executing program 0: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c85") r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6970365fb5f816ae057ee00767ed46564c3789666c0000000000") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="dd0914000000005d0000000000000000003f0000"], 0x14) flistxattr(r0, &(0x7f0000000080)=""/34, 0x22) fcntl$getownex(r3, 0x10, &(0x7f00000005c0)={0x0, 0x0}) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000780)={0x0, 0x0}) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000900)=0x0) fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000009c0)='./bus\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002d80)={0x0}, &(0x7f0000002dc0)=0xc) r14 = getuid() r15 = getegid() r16 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002e00)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000002f00)=0xe8) fstat(r2, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = gettid() stat(&(0x7f0000002fc0)='./bus\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003080)='./bus\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000046c0)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004700)={0x0, 0x0}, &(0x7f0000004740)=0xc) r24 = getgid() r25 = getpgrp(0x0) fstat(r0, &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpid() r29 = geteuid() getresgid(&(0x7f0000004880), &(0x7f00000048c0), &(0x7f0000004900)=0x0) r31 = fcntl$getown(r2, 0x9) fstat(r1, &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000004a40)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000004b40)=0xe8) getresgid(&(0x7f0000004b80)=0x0, &(0x7f0000004bc0), &(0x7f0000004c00)) sendmmsg$unix(r0, &(0x7f0000004d40)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000001c0)="d501", 0x2}, {&(0x7f0000000280)="a0b6d27d2aaff0ec829a1375f04091408597eee744cb9a7a7ec1eda755d19daf7faa1f6b81f0f579dab749d0cdb4b18d2f59309483581b5a5afaa3c1b7d72b723437085824a94a31729f7aa5c9e5a60294a68bf93727bd2eaec9c473b09f", 0x5e}, {&(0x7f0000000300)="232b077d0c3a4e0cb3f2988f942f87561fcfa06bb332ed0a435f41fade818d296fae18676c3d653f3efb18e6f3a6c87b5fdbd22f9f0b4e2b995658d668344acb1d5c55a844008fff3461096b6717ce04b7afa2a0b55e5a3d3c476021661083c13ff7806f903d07af6976dd3eb702d5000846fb432cdf57d98b28a2d39743e45446958159", 0x84}, {&(0x7f00000003c0)="78bec46256cd50bfaae7d82cb927af283b81fd74e8e56b0d61bbe31607b668070ff0bf0ec124a2cef6653d4a4f1ed0eaa82991d144c958b1b0fa278da859773aa5425c03588ed562c7c8ba1fb0786e18a0fbf057e39719aff106e1df4c2adea44ba57bfea1f6f2bea6fa6371cd1f1414562e55984fc073e52af6c41b77253417703cf34cda7fb9b62a566e5c0b51a3d1561667fa9563b47ca32354152f1112802c8b51325ce0c24a4b2dafb46ffc67e9a75fd5c79657cb6024d4c6bec9bae00b973e604e", 0xc4}, {&(0x7f00000004c0)="a085606f2fc1d6a287a36361106dd0ecdca5db6491538373029b2e03dcbdf146f6171045038e96d09b3aa2047c1ae7d233f0790b3aa41373e477e9f63f45c507efbd56970e666e891e48d96082af38a8ce7520d4eb3e3a157a18c2bd54eda617e19c46023ac3dc48bfee7c99e6e9e3b0def70974b68b657550468bc5e749f33a44f96cde19f88b04530f5da522f95d7ad4ef0569aafbe30d73455b436b9645850eb9066075dc9e6c7a85089dc8da0076f7721c46b035eef7cf0400d8c9690d40010526b08eb203bcf1ce91effde0f32f505665aa018ec78d41984a30ceb1cb62", 0xe0}], 0x5, &(0x7f0000000a80)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r1, r3]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x24, 0x1, 0x1, [r3, r3, r2, r2, r1, r1]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x14, 0x1, 0x1, [r1, r2]}, @rights={0x24, 0x1, 0x1, [r1, r2, r1, r3, r1, r0]}], 0xcc, 0x4}, {&(0x7f0000000b80)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000000c00)="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0x1000}, {&(0x7f0000002c00)="27f58d9828e1719f604e4f16a4a0bc0880705a4cb95a301654364ef703934c682a8442828ac5712484604a4efabc62ee1261a5f36470e92d89b951d73aff8a8da80063083a16e72b73c0f5200868780a23f24689abf791b9a88d1edd557dc5fab85a75113ae92887ae3e3aeeb874226f5dab82d6f87afedc", 0x78}, {&(0x7f0000002c80)="e9dd9ca9a95afa98820bef5ec833f82745209003d2f4d98d3ba35b95e30bd5a2d06d1dbf233f4f83d996584bf3b3aeab32a841ffd76e1ab04c5bb3e813847e8e48ce011b05e84fd2ff0c41795b30a627d245bf7ac9a160d3acde5e9c1e3c17f1a96d875cb6564a6ddf76e7052541547dbefe3c129604958bd0f1777752f7b5", 0x7f}, {&(0x7f0000002d00)="eedd4fdf335d3704d876c51241dc4769679b349a2a34b039e61b72e224aff4e2e0f395", 0x23}], 0x5, &(0x7f0000003140)=[@cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r3, r1, r1, r2, r0, r3, r2, r1, r3]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}], 0x78, 0x20000000}, {&(0x7f00000031c0)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000003240)="133a7c8f641b215779fcdf2163bc1b9edc548dab65a714390fb3f3f9d30fab0af13b73f7bd436a2723537039cb198c4b3c0a581f830da9e66674227e62d703b80656ce77366e7918372939d87a4a78e3ee5d4eda8ba325252af5530a84433b0d10e743853ea8cd03b618ef62975c8c45921d2b1d367439fcdf958a84a0894de4708ab0a3779b8cd2b615", 0x8a}, {&(0x7f0000003300)="64396b484786e65e1556c6caa32f656a8d2e0642631d56d99fce11c67dc3709b6f7e12431548389ac892d8527df06fb7f9d8bbfa22c27881460fc09cba1d020f091104c6425568459a199d5cd71825cee968f0cf4136b94f265e8817d1f010ff0044a525043004e649deb43dcdd7134fb5fdad79c2aa254071fa02efc1db1c58bd4ebbc1c42a21a7032511425fe174ea445602a549d4e64654f2c6f18f8c78eeb12d84bc45da63fba5", 0xa9}, {&(0x7f00000033c0)="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0x1000}, {&(0x7f00000043c0)="c1", 0x1}, {&(0x7f0000004400)="c9d7e81b6a9eadf1e6d8d1840d8d43668de189f32d521b4b98692d1635de142abdbec81026d6d9bf66f213cc78825a1a90d684aa20b2327e0c95a81a2acc4a3701bfc4301e90fba17715e92eec1bd18a9137ded02514ff9a4911ef522e6338d09c94726ce60d98328d0bb69c924c748f3de7d9cfbd9b85689150c040376ba053f3dec51ee05983f5a74a63d18f614afed272b09f3b7c7d7e08a8c746803da508528bd0a1227543", 0xa7}, {&(0x7f00000044c0)="ba6c4e72f36ee237423984ee893434318d8f0c8680d1133ff1c9794413ddb4d8fc27f9653e7a463ae84843e16e5b5ea81b8e00e840513215e9804d37fb9627d21616fd22db9a05e9305e90d98d2806decd5969ffd290cc267de46de1fc6aa55ff0613daa2107ad9989fd0b7c346901979faab48574196dd34dd7399aa1fec768a1ada244c7f28875783e10a5f62e22abce430323a1c0a48cfcb31362ce22d816972396eff8761c85306395add51002bf6d779398c7a233d5358d162138098c", 0xbf}], 0x6, 0x0, 0x0, 0x20008800}, {&(0x7f00000045c0)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000004680)=[{&(0x7f0000004640)}], 0x1, &(0x7f0000004c40)=[@cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x30, 0x1, 0x1, [r2, r3, r2, r1, r1, r1, r3, r3, r3]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r1, r3, r1, r0, r1]}, @rights={0x2c, 0x1, 0x1, [r3, r3, r2, r0, r3, r1, r3, r3]}, @cred={0x18, 0x1, 0x2, r34, r35, r36}], 0xf4, 0x8880}], 0x4, 0x4000000) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) 2018/05/20 11:31:29 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2042, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000006280)=[{{&(0x7f0000000200)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x80, &(0x7f0000000740)}}, {{0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000900)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) pwritev(r1, &(0x7f00000016c0)=[{&(0x7f00000015c0)="d679304c45f22bbdded8f422fb64c49c1ab4ebc5b0d092825739b2c8f35be62de38323d41f4a0654d4e9131f1a5c1a8f1b7edcdc5591f58464c236748a7f0149eacefa1e7e9a549a405bff44585ce946a44701bc5f71333bd1cb998a2373a4c9981a9f635587e155fd569ae137986f7befffeefa451e1e7563a091d213747e163695d2e3b4d3a3ef6304", 0x8a}, {&(0x7f0000001700)="59e239ae4c998855a67711af", 0xc}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f00000002c0)="d938817a07b80bd957a45c9a97408f3d830c626ea605c48bca9627d06445f6e04c4d", 0x22}, {&(0x7f0000001500)="aec93732132369fd0e655d6793afd6f55cdcdc01a33942aaa7cc60c6619b97968e5dcb852bbb3a69a46e908d44149a80cfe61073aa8a5cc4745b6ae7b1a3a87130b3c96b0839558248c61527097523524b1871bc5b1ae5c9ef0b", 0xffffffffffffffc4}], 0x5, 0xfffffffffffffffc) syz_emit_ethernet(0x2c, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x888e, "62c8879ac9af248b950c4b1a807b5a7082a3ca9e4ba1a2a005a9044aa20a"}}}, &(0x7f00000001c0)={0x0, 0x1, [0x9f3, 0x0, 0x338, 0xc3]}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x2, 0x4) r2 = dup(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r4 = fcntl$getown(r2, 0x9) r5 = gettid() r6 = getpid() sendmsg$nl_generic(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000001740)={0x16b4, 0x2d, 0x822, 0x70bd2d, 0x25dfdbff, {0x18}, [@generic="494475461c594f78e414ce24c58a4edba729557731bdc493f021a9a3a52247b9e0639025856b883d126578dc129ffd13d04e26e1aba90b71ecfd8eb38481cdfedd4e683c7377b57dfa78b85606c18448e14bf9a7d848df97560e2c7d39ad15e10440b84f4776ac17761b5b4c40ceb7e2a708a47bf4b2aa", @nested={0x80, 0x80, [@typed={0x68, 0x9, @binary="8bd45f74086228131a8bf24f04ee29c983f4e5e245e4a0f2566439498c3a6ee5feb93befbe5f3343995ab80343a0c1e16e56b03e17756d089087542c1107ec43216e8ab170978ffab3c83c5dce42952bd1e400367e4f4451c0791a5b78b939b3a4fc35"}, @typed={0x14, 0x31, @ipv6=@dev={0xfe, 0x80, [], 0x16}}]}, @nested={0x160, 0x25, [@generic="d85db901a608eaa18741001b8c85ffd88ef55715fdac9d3e46e5ce091374f4bb16dea3d3c62c8030872ed6b3a94be2422f1106a875888b67e7a0ee8fc349e00d1445c4b1936c940543bf6bf6a37532dc6533615bd46719c764230ffa897eb39992d5e22860662c486f573afcd10619c04baa4728ef379f2ba849dd076e03bd9feb0d9c200a5fa287587828bae237c8ab7306f11b93f331b39d70b204e9c558d0a449429b1c118631aa3d3a3ab9901639ad", @generic="4733738ab8c021867d147acf2457d080704a4a6e418f237d29e7670aa5eaf5247b20bc1a8fc01456de499d06ad74ae9f8220f2e457697e65fe83e848522bf615e361847e89c80cccf6f3704db80c28907d80bfa28d73a42261cf987671f4a77f2c5ac5d2919865e902ee1fb0c5a10ba84ae90fafc5f28791e6ea3cef4deb46c873a3ca047628604df5abf2c9cd1b8f5b5cc44bf2adee96a8538e11ca1c8b8f0927", @typed={0x8, 0x6d, @str='\x00'}]}, @nested={0x288, 0x22, [@generic="2d24d6e14bb546b885ec97d0ad69a074ad18b9be5e7b954fd0e349371a36da9521883e6de9eaea8947d3193dd673a072383d8930bce83d153acb7a9334c6c03166ff05e6864d83536b59fcddc2b4569505d0e5f1903c3145c22725342f9dee09426dc77a69294690653406ca4b8e224c704bf2df055efe87a334d6a5810f1845071321fa9256f4832212484990b20a9f6d68e7018e1ab57516a41ed842cb4f6db8d4de", @typed={0x10, 0x91, @str='%nodev%:\x00'}, @typed={0x28, 0x55, @str="7d8274727573746564707070317b707070305c6d696d655f747970652473797374656d00"}, @generic="8d3511117b103055d73005c49fc9b38255d9374e8adfbc5a0127a498e93bb4841f7c7238b673c6a66012eb56f048cbc407f11dda37cae925a9f924762e9c84319b7e571e4c17d8a8cc1616a514a2bd9217bda42f022f9da22e503fe50091dac9aeadea7fb3c85318bf855cafc61b8f38b92b69e5edd06f12370bf2c6e259d5178934a632ec8c7ef2057059151cbff9d021f1f1b956d1475886f8de9ed8b86a3c2e73060a53bc8584cb6b9ab5a6167b2b2f61e8e8a15cdefac84864e788f93674e9bb8a4f59cbdf4d60ca9c9059b8a4da202138d3d5", @generic="24d47dc89dc76543665aa9e9739138a7444b833367f00ce297dc511b39d7905ae85a1cca12c2725d1240c9da560e138c5a6cf77b5eb1decf55b990d7e30ca9953ed91f2475646bbe2aa0c247fd4fd144ece812e1873626fa4c92203d3c2c9c26f355bddd20bd645a2063b569cde5b87fcefd8736404a28133bc357e00ca2d37c2891dd51623fe3981dc8093d078e27b2d3d27d64bbe1dc900f6732d6178475bdb834337569847a0bce08fb4c2e25", @typed={0x8, 0x24, @u32=0x1}, @typed={0x8, 0x2, @ipv4=@rand_addr=0xffffffff80000001}, @typed={0x8, 0x4f, @uid=r3}, @typed={0x8, 0x48, @pid=r4}, @typed={0x4, 0x4f}]}, @typed={0x8, 0x64, @pid=r5}, @generic="7b6648c66adb91ea985abc38ea7dbc31bd22ebb1e4b9ec1b697e27970df3f639121a5ca95613f1a8b62bbd9d182b532a80f0b34184ba0a3543ad83e76c75e5507dda9fc96a703915092b4448222ffd16262f1f443707b0c274b81febe34d6e058b48004f4d1ac843554027a33a183608b51dc2a7b1e5c7206920b6494dd4d3f13df8aaad2d557d1b15c138715516941dc4e928da786a669f7066fb0c829fe84add2bd6d0a38b24be3448", @typed={0x8, 0x8, @pid=r6}, @nested={0x1104, 0x1, [@generic="3a5bde929fb3662fecd18c345e599e5f6e7e88ed65a90192285a493ec0371037872bd160e3c65b12e17de9c487da986e2b841aec9360ac0d4bd5151cdec9c256a77c09def4ca621b3ef1d4ed40a408b34a54d4882f3ef4d178b741ed564c9a5f029694ae8980f59453180ce2a50d3d9cebde2a14792868841e0acd507dde1514c2da1ecda5203f4aca892bff7347330e017a4d919ff20ca38e4fcd746bc86b6fa0cf5650fc3cff874596e5315b6c172d8bb6b353686c156f441b41782f", @generic="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@typed={0x8, 0x54, @ipv4=@rand_addr=0x4}, @generic="82053f42062d989645f50dbddbd2c449b848e16bf10a729229db3d68c90498142e147ce8", @generic="a516563793ce0d1d800a900272", @generic="71ea7aa7192bef3cbf80"]}]}, 0x16b4}, 0x1, 0x0, 0x0, 0x80}, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0x17, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e23, @rand_addr=0x10000}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x4c) 2018/05/20 11:31:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x4e21, @rand_addr=0x8}}}, 0x84) 2018/05/20 11:31:29 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x8000) r1 = syz_open_dev$sndtimer(&(0x7f0000920000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x7, 0x1, 0x5}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004dc0)='/dev/sequencer\x00', 0x40400, 0x0) accept4$llc(r2, 0x0, &(0x7f0000000080), 0x80000) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000000180)=0xb2) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000140)={0x0, 0x100000001, 0x913}) 2018/05/20 11:31:29 executing program 3: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0xfffffffffffffff8, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x40, 0x100000000, 0x0, 0x1, 0x8, &(0x7f0000000000)='bcsh0\x00', 0x4, 0x401, 0x2}) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) 2018/05/20 11:31:29 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000300)='./file0/file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x1000, &(0x7f0000000240)) r0 = inotify_init1(0x80000) fcntl$notify(r0, 0x402, 0x10) chdir(&(0x7f0000000100)='./file0/file0\x00') dup(r0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') r1 = dup3(r0, r0, 0x80000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000280)=""/123) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180), &(0x7f0000000240)=0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 2018/05/20 11:31:29 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x101000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000200)={0x0}) r2 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000002, 0x810, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0xcc, 0x0, &(0x7f00000002c0)=[@enter_looper={0x630c}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x20, 0x28, &(0x7f0000000180)=[@fda={0x66646185, 0x2, 0x0, 0x1d}], &(0x7f00000001c0)=[0x30, 0x38, 0x0, 0x68, 0x78]}, 0x6}}, @dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40106308, r1}, @decrefs={0x40046307, 0x2}, @free_buffer={0x40086303, r2}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000240), &(0x7f0000000280)=[0x40, 0x0, 0x40, 0x20, 0x60, 0x38, 0x38]}}], 0x22, 0x0, &(0x7f00000003c0)="cb989b556eda86d59baf3c4756672d725c1baced0a5c46b4c327171f232ccb8cb3eb"}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x408000, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000080)=0x3) r4 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000480)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23}], 0x4c) r5 = epoll_create1(0x0) r6 = socket(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000140)) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000440)=0x4) [ 125.348749] device lo entered promiscuous mode 2018/05/20 11:31:29 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/28, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r3 = socket$nl_route(0x10, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x200, 0x0) r4 = dup2(r2, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xc7e, 0x0, 0x3, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000180)={r5, 0xfbc0000000000000, 0x80000000, 0x1000, 0xd103, 0x7ff}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="cfb5dfef8f1f74f0fc8964296c335a030034f0d71e2bb2000000"], 0x28}, 0x1}, 0x0) tkill(r1, 0x1000000000016) 2018/05/20 11:31:29 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=0xe, 0x800) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x400f}) close(r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000240)={&(0x7f00000000c0)=[0xd41, 0x8], 0x2, 0x7, 0x5, 0x7, 0x0, 0x2, {0x3, 0x80000001, 0x200, 0x1f, 0x800, 0x7f, 0x40, 0x3, 0x7, 0x3802, 0x8, 0x7, 0x9, 0x4b55, "1340f96de913ff6afbc8cc6f55ae89624105017a6cad15ede666f106ea5a54ae"}}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000080)={'bond_slave_0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/20 11:31:29 executing program 6: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x40000) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0x7, &(0x7f000002fff0)={0x0, 0x3}, 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x2, 0x64, &(0x7f00000000c0)="999100e1dc054a28ca0600a6ffca3ca6cf50d2d1d2c93c406e8551cfc0308683e02e90b9cf7245cb417d297560ac92cbf98d0a938f3e644900a49050ade52a9420a0442fa3f35d1bbc1af985b1ad6d19c121c24b0e23eecc8037dc36642570a5093a7d1a"}) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) getrlimit(0xf, &(0x7f0000000080)) dup2(r1, r3) 2018/05/20 11:31:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x400906e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'rose0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e21, 0x40, 0x4e23, 0x0, 0x2, 0xa0, 0x80, 0x73, r2, r3}, {0x6, 0x0, 0x1, 0x4, 0x9, 0x1, 0x6, 0x1}, {0x7, 0x0, 0x843, 0x200}, 0x4, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0xa, @in=@rand_addr, 0x3502, 0x1, 0x0, 0x7, 0xd95f, 0xfffffffffffffffb, 0xfffffffffffffffa}}, 0xe8) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000003c0)=0x17, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'ip6gre0\x00', 0x1}, 0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0xdd, "86e3124c0ef0363c1cdb6fdf63557ce45e5d64191ac81bf140577b037b026c239da435908675a034bf290097354d5ebb6be9c40a2b7d8497a05c861462da05640f54fac780f74f3d3c8b7a4ebe1b7f8aa72db2a948d72653851d341e25b31245fbe4b11c4a85d0406d48159296dd61daa1d7a3458c230ab4465decd4dd20355755da73a9d3d5ce54f01a75b968f99985bec3edb3724fe201f2808bd68f74318f85fced135e86eaa9329f13fa59a76692433d8947e2ed4adcd1fa7eea55e1af55c3f010b69a9f45066f465d6ff5632d9f168dbed73b99b7e7d3ac71cc5d"}, &(0x7f0000000500)=0xe5) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={r5, 0x4f71}, &(0x7f0000000580)=0x8) 2018/05/20 11:31:29 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000), 0x1, &(0x7f0000000400)=[{0x38, 0x118, 0x268, "d5c39279b658cdf497f51e59421dee01540d6fc0fa3aa08e2a79c296bcd9e43fec00000000000000000000"}, {0xbc, 0x0, 0x1, "67ceb1618c677a1682284387e1b5bebd813c98bc11e05581f3b3162d1b50441ce7b93dbf14f702c246b76da758ef62200973ad5293c8ef61f2f9809ec12408d27e359244309096eeeaffe4f0ddf918fb2e1efffa8754f03a9dded8bbf027a052385a1f9bb8642888da90f9e56154ea7ba99bd5221530fc6b9ca9fedf93f25f25e66490bb05077b5f86135ee9aad0330b3b77b2f5d3a3beeaf72154d7cbbebad8c311f85b37727e65f261e40b2bb70d"}, {0x80, 0x111, 0x8, "6e763ed2de8b477f8b2e3a5d8704c4bdabb66ffe3b94b2d86e486d49db995d0ba504f0b581e4c0608de4f54760e3d03d09eb89259fd0a0cdd8d6747c8b9b2b3271ef7d415b5d9197045a6c8e46e0c101ae0913acbf89234faa188302d614e18b492e8d56e4a402ecd250387202837681bb20fb"}, {0xa4, 0x10a, 0xa7df, "b0bd020e0be0f3c34aa72b3d5128d382884007cc161ff3a9e2e99c307b11cb9d225678500145518cf2efc7ea4a23a7780f0d5fcd1318eff42312912c3a0b768296b1b5c459f096da10c69a2f7483a8e5ed8b5c1b3967962bfd1ebfe0d5b9bb3745bf40fcdc793934f22889aa58200e4a9ad2325f2eb1e65bcc93da89964f4b0064d413deddd92f6ca5ac2da8c72f62dd9dfaa1d93575"}, {0xe8, 0x10e, 0x1ff, "2158ce260c6fdf5f3a53a8ce32d5d4b34d381d05a35fc9a530e29cc95ffe57258fe7ab6f3c3a8cdebc9bd2d72d5f77fadd07fb7dbf077c5b3dfda5a53e6b0a95e0a821b20bac82bb7576c034feb61ff120cf9afccfe0694657cc44a06483102e6aafaee83bfa7b37cc0aa879cd8a8914dbfe116d5e602ee718683493b5ce51ddbd5ae8cf5a77934b2897f5274dc566de5a06bf03d3c88aacd9cb9fa59b2b263a7b1d5835d7ae61d2a6233ccdbc3903580db3bc119f4ebd192df864e59bde6d2a1d40413a15608f63ef716ba8a63729b01ef5f4756753f22211"}, {0xffffffffffffff3a, 0x0, 0x0, "cf031fb6ec2e93eebfd826905eba7533c755d8087bcf42d9c49afe879bda34cc959b08a3c56a1432ccbba467052484f28bda618421d433dd1293c6542aac7e0bf2f6c9b55825dda36102bbc0e3625046f4b4ab3729d32faa774546a39d49d8684f7b08ee42d9e241c16250f5db09d0745bf9205419cc970ed4ccd902a7d5720490fb8ab3d5b1"}, {0xc, 0x118}, {0x74, 0x107, 0x7, "36daebbc08ca703990a972b8cdbd2df8293642bee2fd9c467e377973fb96223d7881717b53bdc3fe08abd52401fcae5c412161bc2615ef29b7c48695b8d5be463ad37d793c1164eda7805b477afb6b56cce66ddbe63a403d33ea1cfffcbfde013c08cbfdaf7ab163"}], 0x414}, 0x0) 2018/05/20 11:31:29 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000140), &(0x7f0000000100)=0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="d70000dc0de64ea3dfd4aea874ea72ff19e0e98c0a2704581f4f8007dbac316acd39dc50bededdad649b75ab4e33aae1e9a1907dd94329526c92070ea197252fe66200af2ea17ff5bc4ce0a220f9526dd477047f0c5212927ed643a5ace16190ba98300a05a9c0323b865cb1021967cebe1ee9fe2da25d65c6fe072c011b533474ef9c0f73896162a1f891bc1cffd4ee770785b07e51fa472d37e5df5e329ea3cf9f0e4f00f5e49c0c230eb0fe707bcbb661cf6ec7c01e60f1e87376051efd3d6eca3ea0e8e5b66569df8dfc489ea0460f7b7e1c4e90dc7cbb9031"], &(0x7f0000000040)=0xdf) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x4, 0x30}, 0xc) [ 126.274094] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 126.414899] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/20 11:31:30 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) socket(0x10, 0x803, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f657865000000d400042a004bddd9de91be10eebf00f5e94aae22e89bb36cc7457accc3320c67a90f79805843e901d2da75af1f0000000000000000") ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]) 2018/05/20 11:31:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xbc, &(0x7f0000000080)={&(0x7f00000000c0)=@ipv6_getrule={0x0, 0x22, 0x400, 0x70bd2d, 0x25dfdbfe, {0xa, 0x20, 0x10, 0x401, 0x8dc, 0x0, 0x0, 0x5}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1}, 0x40000) socket$inet(0x2, 0x7, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x3, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000180)={0x5, r2}) 2018/05/20 11:31:30 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000010340)={0x0}) recvmmsg(r0, &(0x7f00000100c0)=[{{0x0, 0x0, &(0x7f0000009840), 0x0, &(0x7f0000009880)=""/79, 0x4f}}, {{&(0x7f0000009900)=@hci, 0x80, &(0x7f000000bc00), 0x0, &(0x7f000000bc80)=""/115, 0x73}}], 0x2, 0x10002, &(0x7f0000010380)={r1}) shutdown(r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/05/20 11:31:30 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f00000001c0)="ee9282001e19583f28a3cd35ca767d4dba2142cbf4414aca788de3f5b9ef3aa43ee026758cd3b01ec64b130791899ee2ae276146b51018866a8b922661f89bea3747945f82f7e4c54e11c5c0113976fa44b8051119e10901a59e3350e3dd7d11756a583ed9d57701cde67ee1ea906a923714d638bb9fe13a581796ddb6ae81314f96cd76329616b85583451ba82a795e78c48c85df686f4425befcc8f438ac4682a9b1ebfe519af3eabb6728733574fdcfd271219b80a2029d85b0221ffd7a5229ce2a5958ef510363975fa18943", 0xce) nanosleep(&(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00000002c0)={0x55, 0x5, 0x6, {0x1, 0x7}, {0x7, 0x3}, @period={0x5f, 0x6, 0x31, 0x0, 0x7, {0x7fffffff, 0x4, 0x1, 0x40}, 0x1, [0x9]}}) open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x40000011, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000001000000000000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xfccc, 0x0) 2018/05/20 11:31:30 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) fsync(r0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xfffffffffffffcc4, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000014009700000a000000dc8b1e0cccfcb8dc39cae2155df306380014ee6a6c8ba0dcff5403411a794bc8a2582fade1f29425b9ec", @ANYRES32=r1, @ANYRES32=r1], 0x3}, 0x1}, 0x800) 2018/05/20 11:31:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x7fff, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='smaps\x00') setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000200)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000180)=0x1e) pkey_alloc(0x0, 0x3) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getcwd(&(0x7f00000000c0)=""/169, 0xa9) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x86) 2018/05/20 11:31:30 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="340000001500010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="08000800000000001400020000000000000000000000ffffe0000001"], 0x34}, 0x1}, 0x0) 2018/05/20 11:31:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000240), &(0x7f0000000000)=0x4) 2018/05/20 11:31:30 executing program 4: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0xfffffffffffffffe) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x101, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x4d}, &(0x7f0000000140)=0x8) write$sndseq(r0, &(0x7f0000000080), 0xffffffffffffffda) close(0xffffffffffffffff) 2018/05/20 11:31:30 executing program 3: r0 = getpgrp(0x0) timer_create(0x7, &(0x7f0000000240)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000100)="9a84af61116fb9c4c6a4a3c451df0d52aff6aca0d6134caf2b2bbf87369af1ea5de3896905143d6d34db31f3001505bb58bb8657150b69ad09eb88619e", &(0x7f0000000200)="82e6626f332fa327dce2296b4bf62ef0301bdb1ab15081cb17d3"}}, &(0x7f0000000280)) sched_setscheduler(r0, 0x7, &(0x7f00000000c0)=0x6) r1 = gettid() ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x1) process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/178, 0x364}], 0x20000000000000c8, &(0x7f0000000300)=[{&(0x7f0000000040)=""/83, 0x7fffffff}], 0xd7, 0x0) 2018/05/20 11:31:30 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x0, &(0x7f0000000280)) prctl$setfpexc(0xc, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x10800, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000003c0)={0x0, 0x6, 0x6}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$pptp(0x18, 0x1, 0x2) getsockname$netrom(r0, &(0x7f0000000400)=@full, &(0x7f0000000480)=0x48) syz_fuseblk_mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', 0x1, 0x0, 0x0, 0x0, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) quotactl(0xfe7, &(0x7f0000000140)='./file0/file0\x00', r2, &(0x7f00000001c0)="22cb585ff0fb0b84a0ebbb5798272028dda2e12c789a758c5c0c04cc36f034778350034cd9e852551cd1ccccdcc6c15d66ac303b678ba29724f0563eb0999af342af003273d7a74860ee28b954") 2018/05/20 11:31:31 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0xfff, 0x4, 0xea, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0xfffffffffffffffd}, 0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000140)="cd", 0x1) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmmsg(r3, &(0x7f0000007500)=[{{&(0x7f0000003f00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000005140), 0x0, &(0x7f0000005180)=""/4096, 0x1000}}, {{&(0x7f0000006180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000000c0), 0xd, &(0x7f0000007480)=""/100, 0x64}}], 0x2, 0x42, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/20 11:31:31 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0x19}, 0x1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}], 0x3c) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) splice(r2, &(0x7f0000000100), r0, &(0x7f0000000240), 0x5, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r1, 0x0) listen(r0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000180)={0x0, {{0x2, 0x4e22}}}, 0x84) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0xac2, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00000002c0)="a6cd38686011ef92cf6fccf5977025ed06c3dbe4a77bd234a3944b2ee697091df88be2ae2d9e9112551076bdaab86ad7dba6215211f904a8761af469b6ef78e4c9715bedf9d6a85828aa1cac5d243b7c4678393e3313282c8a187467323114933f27726c8d8a0edfc0872215a038878e70c0c5cae117222f5209edf85e64d522b4", 0x81) 2018/05/20 11:31:31 executing program 5: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x87}, {0x6}]}, 0x10) 2018/05/20 11:31:31 executing program 2: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000040)="ae", 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xffffffffffffffea, "73eaa751120d66e98222772ff9"}, &(0x7f0000000080)=0x15) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x7fff, 0x6}, &(0x7f0000000100)=0x8) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/05/20 11:31:31 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x20, 0x80b4b14, 0xab, 0x3}, &(0x7f0000000240)=0x98) ioctl(r0, 0x1, &(0x7f0000000000)="d76b") 2018/05/20 11:31:31 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000180)='cmdline\x00') readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/10, 0xa}], 0x200000000000001d) 2018/05/20 11:31:31 executing program 6: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)='\x00l', 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000006c0), 0x0, 0x0, &(0x7f0000000700)) lookup_dcookie(0xdd06, &(0x7f0000000040)=""/9, 0x9) 2018/05/20 11:31:31 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x63d) ioctl$TCSBRKP(r0, 0x5425, 0x292d) 2018/05/20 11:31:31 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x20000000008) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='f2fs\x00', 0x0, &(0x7f0000000200)) 2018/05/20 11:31:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) inotify_init1(0x80000) r1 = socket(0x11, 0x1, 0xe0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) sendto$packet(r1, &(0x7f0000000040)="801d85c79f2631ea590391b667108ab576f188709807bb9e1f85b2a07f759be04cf8d7c32fc80cadef2902115f229a51bb2f80834d1a2896696e946b49aec41d6e0dedb2ff56be2a4b1c6d7efc9e264714777903ac10b696b5ee8263e6a5ef17157fdfc88d813094ec9f76076169a2e7090f78674f0b2f7a409800dc76b3987a70088895ae604109df2349f7df496155eae2c6491d", 0x95, 0x4004, &(0x7f0000000180)={0x11, 0xff, r2, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000000000), 0xdb) 2018/05/20 11:31:31 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x10000, 0x3, 0x3, 0x93}, 0x10) rt_sigprocmask(0x2, &(0x7f0000000100)={0x3}, &(0x7f0000000140), 0x8) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x13a) sendto$inet(r1, &(0x7f0000c95ffd), 0x0, 0xb00a, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setpipe(r1, 0x407, 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) dup2(r0, r1) 2018/05/20 11:31:31 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000100)=0x400, 0xffffffffffffffb0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000980)=0x891e, 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000a40)=0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2}}}, &(0x7f0000000780)=0xffffffffffffff5b) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x20}, &(0x7f0000000440)=0xffffffffffffffd5) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(r0, 0xfffffffffffffffe) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x29f) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r3, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000600)=0x8000000000000018, 0x6431d570) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={r2, 0x8}, &(0x7f0000000340)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000900)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xb0000204}, 0xc, &(0x7f0000000880)={&(0x7f0000000540)=ANY=[@ANYBLOB="010000e25f52efe097303b803e733369a0c600f17932b5c4f296b7dc01020fd73fabc0eae4cdd2d1ef6175630cf6a7866a0c179b7f2d0e45aa1a1f661cfc9f2bb59af04f86b8c7fffe3a303edab5db534ff4d3d71716fc84e9c09a2e5644c15695aba428114b959e1b5abfe074702c4f6eace49c8700e73089d2002e240448ffaa2868a4f2a91e2397ecbb1fa07fb6a600000000000000000000000000"], 0x1}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380), 0xc) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/20 11:31:31 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/20 11:31:31 executing program 1: mprotect(&(0x7f0000181000/0x4000)=nil, 0x4000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) fsync(r1) 2018/05/20 11:31:33 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x4, 0x5, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1_to_bond\x00'}) 2018/05/20 11:31:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="390000001300090065000000000000007f008040040000004600010700000014190004000400001003f5000000000000000000000000000000", 0x39}], 0x1) getresuid(&(0x7f0000000280), &(0x7f00000001c0)=0x0, &(0x7f0000000240)) setfsuid(r1) r2 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/20 11:31:33 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x64840, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080), 0x34e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) capset(&(0x7f0000000180)={0x200f1526, r3}, &(0x7f00000001c0)={0xfffffffffffffff8, 0xeda, 0x6, 0x0, 0x6, 0x5}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000300)={@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, &(0x7f0000000340)=0x20) 2018/05/20 11:31:33 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff}) r1 = epoll_create(0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x48000, 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000003f80)=[{{&(0x7f0000001e00)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002f40), 0x0, &(0x7f0000002f80)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000004080)={0x77359400}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000000}) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/20 11:31:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x40a000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@setlink={0x28, 0x13, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x3001}]}]}, 0x28}, 0x1}, 0x0) 2018/05/20 11:31:33 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0xffffffffffff8000, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0x2, 0x3) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) 2018/05/20 11:31:33 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000100)=0x1e) r1 = socket$inet(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f00000000c0)=0x401, 0x4) 2018/05/20 11:31:33 executing program 2: r0 = socket(0x8000000010, 0x20000000000, 0x2) fgetxattr(r0, &(0x7f0000000100)=@known='security.evm\x00', &(0x7f0000000140)=""/174, 0xae) r1 = dup(r0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r2 = dup(r0) unlinkat(r2, &(0x7f0000000240)='./file0\x00', 0x0) unshare(0x2000400) r3 = memfd_create(&(0x7f0000000200)='systemeth1em1&&\x00', 0x2) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000002c0)={0xaf, 0x3, 0x8001, 0x100000001, 0x5}) renameat(r3, &(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000340)='./file0\x00') recvmsg$netrom(r1, &(0x7f0000000280)={&(0x7f0000000040)=@ax25={0x3, {"634bdd8d8439b4"}}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000400), 0xc3}, 0x0) 2018/05/20 11:31:33 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x10080, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x159179ef, 0x80000000, 0x7, 0x8, 0x0, 0x73, 0x200, 0x9, 0x5a, 0x1f, 0xf23, 0x6, 0x981, 0x1, 0x9, 0x9, 0xc42, 0xfffffffffffffff7, 0x1, 0xc22a, 0x9, 0xfffffffffffffffe, 0x5e7, 0x1, 0x9, 0x401, 0x1f, 0x10000, 0x597, 0x8, 0xcea, 0xfc00000000000000, 0x5, 0x180, 0xf48, 0x8, 0x0, 0x5, 0x2, @perf_config_ext={0x2, 0x5}, 0x2, 0x0, 0x2cc00000000, 0x3, 0xfff, 0x8, 0x401}, r1, 0x6, r2, 0x2) setpriority(0x1, r1, 0xd24) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ftruncate(r3, 0x9) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000200)={r4, 0x16}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000000000000000000000000000030006000000000002000000e000000100000000000000000a001200020002000000000000000000180000007f000000000000000000000600000021000000000000000000000001ac1414bb0000000000000000000000000300050000000000287e0000e0000001000000000000000088e9c3de20b1258a07dcfe38b32fe0b8e2a2e9dd278f213c6ffaef00"], 0x80}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x81, @loopback={0x0, 0x1}, 0x1}}, [0x0, 0x9, 0x5, 0x9, 0x8, 0x8, 0x6, 0x97, 0x8, 0x2, 0x2, 0x1, 0x7fff, 0x100, 0xef]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000440)={r5}, &(0x7f0000000480)=0x8) 2018/05/20 11:31:33 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x4, 0x4}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x101, 0x0, 0x3, 0x80000001, 0x4024, 0xa5f, 0x0, {r3, @in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x17}, 0x6}}, 0x2, 0x9, 0x9, 0x4, 0x4}}, &(0x7f0000000280)=0xb0) exit(0x0) getdents(r1, &(0x7f0000000040)=""/114, 0x72) 2018/05/20 11:31:33 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x5b3, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4100, 0x0) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/20 11:31:33 executing program 4: futex(&(0x7f0000000140), 0xc, 0x1, &(0x7f00000000c0), &(0x7f0000000000), 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/20 11:31:33 executing program 3: uname(&(0x7f00000000c0)=""/254) r0 = eventfd2(0x8, 0x40000000000000) readv(r0, &(0x7f0000001540)=[{&(0x7f0000000000)=""/8, 0xffffffffffffff02}, {&(0x7f00000001c0)}, {&(0x7f0000001480)=""/138, 0x85}], 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000380)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) 2018/05/20 11:31:33 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x0) 2018/05/20 11:31:33 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) mkdir(&(0x7f0000000080)='./control\x00', 0x8) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000300)='//control\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = geteuid() stat(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000100)='//control\x00', r1, r2, 0x0) 2018/05/20 11:31:33 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x21, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10002100}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x68, r2, 0x100, 0x70bd2b, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x4) 2018/05/20 11:31:33 executing program 5: mprotect(&(0x7f00000af000/0x3000)=nil, 0x3000, 0x4) r0 = socket$inet6(0xa, 0x4, 0x3ff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x80000000}, &(0x7f0000000100)=0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x2e) 2018/05/20 11:31:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0x80047601, &(0x7f0000000040)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) 2018/05/20 11:31:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x10000, 0x6, 0x6, 0xd19f, 0x6, 0x7f, 0x7cf6443f, 0xfffffffffffffffc, 0x8000, 0x9, 0x5}, 0xb) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000000040)={{0x0, 0x2, 0x8000, 0x3, 0xc6bc}}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000001ec0)=[{0x10, 0x1, 0x1, "c3"}], 0x10}}], 0x2, 0x0) r3 = getpgrp(0x0) r4 = getuid() r5 = getgid() r6 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000a40)=0xe8) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000d80)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000e80)=0xe8) r11 = getgid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000019c0)=0x0) r13 = getuid() fstat(r2, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001a80)=0x0) fstat(r1, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001b40)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0}, &(0x7f0000001bc0)=0xc) getgroups(0x6, &(0x7f0000001c00)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001c40)=0x0) stat(&(0x7f0000002380)='./file0\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001d40), &(0x7f0000001d80), &(0x7f0000001dc0)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001e00)=0x0) getresuid(&(0x7f0000001f00)=0x0, &(0x7f0000001f40), &(0x7f0000001f80)) stat(&(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002180)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000180)="5000ff0e67f1c0190064b94226d4f6fa5b048ebf062592cc02f5797d8a460ae7a1d7badf", 0x24}, {&(0x7f00000001c0)="047ed518364fd519a6a7e05953abe0202384befe90ca540a0e1f14e46ece50008b57a148ab30b34d5981f61a5847d4c29976188291d7ce7497f26b71d47509ccde82952eacf080d335009f7a085286d548d58efaf450d01544f9d780feb1c49d8d559ef478afd657", 0x68}, {&(0x7f0000000240)="3757d34a428c70bd2bcd842d7f4067dc50b2bd928a2f", 0x16}, {&(0x7f0000000280)="bafcad1134b0053d9f5550f6390bcf363aed2d3fec2dc8e05e7a5bcd0b742cc6d733ed4daab4ef7addc1ff581a58d893be7c169ff9a6d18a57db160a5a2e528a66803d38704343b9d6dd2751c612d849366d754aea943ce39f8d812ffb8f1664b363a152b4b298a2c777dce238d33cb748f194d51e4086467b261c622eef1ce409eeadcf63327852b8f57fcd197ef3bfdbb31fbfd219bfefa5530930dfde4b643a92c20dff3faa148bd9d58f178ed5b11bcf061dda3a3aa15e9a93fbd8d7366d67077725f7c49be5a9a0ff8e3a07cff026bc2d8d17016ef0567334a7b4026e7e05b7cf4ed165d9c53b07f7c28c510cee1a", 0xf1}], 0x4, &(0x7f00000003c0)=[@rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x24, 0x1, 0x1, [r2, r0, r1, r0, r1, r2]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r0, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x94, 0x40004}, {&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000500)="c2e6e84c93bb67ea34f1c6a6ae1857e8e701a8e454c5a8f2c54da790a8dabe158c6a456f2a1805e0fe1aaa56028ce3146789a6e01d20a0dd5aec90f67ab1ab7b37f38f06d28416ac5b568a2d81baaa37e47b68a818f4170cd6e060b2", 0x5c}, {&(0x7f0000000580)="5b79cee22da5a0aee3c2cc620fe5a6879483a6e405727264fa158be83d80d8a7d615d5122df2d03496a6ed5a9a206ba43863e085016b01ab3dbc6380cef73f85a4085d0b03a6bda94f49aa1e15c8d7872d7d95812459e085eea9a9d548c317a9ae36c5d6911eff4f29737ec025e5afd08277cdb9ba8349231ddd9b29c6ec53c78de2f5ec74f23b30ee7fe2974d0da07c37bd33803ba9aeebf46f74668e511e", 0x9f}, {&(0x7f0000000640)="af1f5193d76c26935944079848570a5beee1f06529b36f0c19a8c77cf59ba0d35495f93659e99265fe42bc86b25fde14ac43cc5773380b77803ccb261e82c9631602b5335ad098fd62ddb206e9ce0d702792d6ec36d85cdbf2c265b1b9800b202a741decabebd1cbf53328a6738bacd5c9ee19ccc2e2834d7043fc5e9efb0a3af725f898b70a142c72f16e2110bd8ff0c7aaaa306e7816b0bdc25088893c4fad2611b0e834e45464333b31994ceafe6157281c", 0xb3}, {&(0x7f0000000700)="65ad4fa252dafdf3133cc1bf40a3816403f510c77e38ecd698c9c57d3c", 0x1d}, {&(0x7f0000000740)="cc58a1aec4077a99fc1c1d378aeef2b07f1f2eccbedd2964cdbc43ed4910820476602c8762b38a4b507b1f81ee8c8251a0837327fb6736f3e05d0ce3588df0f8620ac54c0caa661df2b24c473cdaf0a296db1f36c0d6c83cc0ed4fe8cf48b4ff66a8ee6caac57a142e5a221e4516d736499027812d4bf05b9a333d6f06d3819d43b6d208bab8999a5418f06a330d7a2280f23f470fe4890b60d2d8f4082c1d01417193c49142dbb84e4e49c161343488", 0xb0}, {&(0x7f0000000800)="e8644b8bee52602bdf1fa181ccd9b6d7aaf1865e82649bc2680a27ba3ab102f28fc30b134d7d0943e78692a279580029fc613a139ce4fceb4677303a56c27ecb496f1b0562bfa37aa8bf68a34515f3c8fe0a9cb0bbb9c47e6fdf9a906ad58000ef489b1ea19a04a05480180ff05eb12a5cea303eab20a353604c4b551329c220b0753180c95222d8a99c176fb1db3226711cd0d1b0f90b890b42a92f1f0ef7b13339cbccd04ccdc334c314f59574ebbaf8fcd1e99cb58f877b32ddbbbda63a97976e4f411387b5ab91e052c55181e4358497f593d9417a64e6ed", 0xda}], 0x6, &(0x7f00000023c0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="5951633ee3dd4de8b0d9cc9f6103ce4a5187b93546158c8d2b91c8bcd759f5fbf0599a52466cbc8263e297755115d30cbac3f60822b6781d8f1d1299b433264a52c01f9bfae573764e7bdf8f2f67cefcd3af4c39d7a8682ff3cee1db2c90562b8a9ccb837a038b49f10000000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="340000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2], 0x90, 0x40000}, {&(0x7f0000000c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000c80)="d2f5f19563b9106fa8c11066490718a40219bab3176301bbaeb5a0e5613cfc1f08f471fb0ad1cc76546e368a45c1d84d97b1ac0aeba62ad7544e7b92c8f82442068f9026", 0x44}], 0x1, &(0x7f0000000ec0)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r0, r0, r1, r2]}], 0x40, 0x800}, {&(0x7f0000000f00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000f80)}, {&(0x7f0000000fc0)="c03407661ef922d98c6403d42d806dd417f204575c80ff2b87ba9f87483f7b8050c963d0b656d7b3df43943ea6b1b93cc60a7ff526bf2fb813216df7e874753e00c91fd94180578063f7e73b4ba70cdd63d438e8847fb391724d40129995c9a3", 0x60}, {&(0x7f0000001040)="dd7c578fc668d3ba842312659e17202762c9a6de660f7c24d8d50a6c3e18b1d096d8968633701c085eb96a22449ad2fef38c666445a169c42c9ace5721b13af2d4caf97bd07e6f6c8edf5e96f1c4f6c4cbdd5abdbf5869b06ebfdae11e0b20f94d3e67caa4c246d4e35119e4f2cb2ab2fcd8de8b572acc22370e1e020d21d0e5dede31d3e956c2820501b4e919e96060ec56e1fb16e2df696ebd6b12cea266573ff005b7f4851af1bcd21fc01a56898254b7dc5079eb2baf3cac7044f01eb0491876742d51af259243abc9f16e9a8e487a96098122a8ffac07c901bba74eb0b2c477f2f8a8cb6ea2a9e82ac63032e53b60b64790c26b0818", 0xf8}, {&(0x7f0000001140)="1c9e6d5e5e480abd7f79138dd2edb1270029ed30fcff6227a8a451174ac51af9025e8a11baf617612296b5c68e23247e02946da18f9ca56c6a9dd5fcfd3435c1af6f50d042920145f5077bf7af3eeeba90f0aed6d8e441aad8c8b435eaa315c070fb9498348023995fe02e835f67c5d2d1d591ad3065cc4330", 0x79}], 0x4, 0x0, 0x0, 0x40004}, {&(0x7f0000001200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001280)="9292a3bb2b88d1ecae0463491ef0edd34f2ddeba22", 0x15}, {&(0x7f00000012c0)="73373e2edbc2aef79e02ebe7bc0db7bebd39fedac6c7a95ece802b19cc7d2693718b94284d8719f1c40aa45cf8a7920dd6164d00e13490714faf0e360f36b7669234497d4e86f6e1da8e4ac6877568970188b4c24d6243cd4b2eccf3f635df751ead6d26f066eda27eb0696a4ecf0bedcff989728550639f663d7fa59a477274f9677ba93df95fcf187d7f57305bdf03c0aabc9a511c3aeb3e20514fc8e8fb1b0df277d36e6bae75e6edc21e38f4e5708169bb4cb4a57b7b85c4a998ee45ef51874f5a93a2ceb66098399e3188f06ec627260e12b4bf97", 0xd7}, {&(0x7f00000013c0)="78c5efaaa8383dcf3f10ee427ec63d62c9646d4967316fe7c7a61a00f8d65b1b7ad8340c8057239f44d0b59e3cf3bbe74e1fab4d27b019350a2802259f8d8c525bc244516c7b76989e5709fbc015e8c69825ee60a16177ac567d6052ff84f1d04f62cf281adea02cd8236ed1c6136ea2239865f9923bb91a7c4e33deaf724dc2d6a52ca6f1e4260314565729a5a234d20223510ee7f1b294dfc7c4b072baa57ecf2a5495fe0cb85e14e9a823cf69d913938f2eca2c8b1d3eead516388574f6d9999f2857dc62a9057b", 0xc9}, {&(0x7f00000014c0)="4b04e0b1dd36c81dbd6a", 0xa}, {&(0x7f0000001500)="45d322aab9aacb65bc77af2d2651965e8c1fd61aabfcaf38faffd7376bdbf61751b03d8b90a130dd093d8ab57b4d0a67c985b020cdabd7f86c602d8c7ececcb64064adb27dde2333a8009e606b7e9cf21f5618765d93f91b5122f6cfe34b6e12b38ff2a68e827d9d93b0035596f13c718a319ec037a6c227eb328945a3b8324e486e2f053a618c5818c3c683c1161e05d92c84774321b4998362f21efbb0ebcb4f303c6c8dc1b4e6bed00153883369aff159ab29f68ca61150aebd613a5dafa15f01ef1d1ed20370b4fd1cf0ce347a633d2907154bc9637faf232b22fb280ce3ceab14", 0xe3}, {&(0x7f0000001600)="b340b98922ca9e6482931e528768249d2f674f85245f279dc0736431ba3e9e6d8fd12ce0aa2abf529ddfb091b2f91210a64c4a1525e1fefd323e665816925c6b0e9c16767aa4717fdd50f07ecd5a7b84f071495b8995ba115b51cb128520023d07971519beaff57479ead9a8b7371c1d2c530a206a1ed75550ef1e5bdba3cc1cd80e7fe0fbbae415d39cf5620e23957544e316d732e18b4604b7639899445380cff08c9fb02234eddbf6028e595c7284019fef227c3010eaf28605cd804785701a7dcf135b97ff9e53d38b0f1fe6daa8807d9b35de7c4f7a384c9fb919", 0xdd}, {&(0x7f0000001700)="c98318f96c12f20eceb5d44840b70bebdd34bac909daec7c922fab27b9bb895a15cfba33cf12f3543cdac838bbf11ae592f022e3dc2188c4309f3bae9aa1bb46d3107c29252a51051982e677788811674310c3a32f04fb38a6444f748f5976aa85cb4cca19407a77fc09ea9c7b42bfb62bd4e8afaa05a86f9e0afa8edb54e49200f9e64be2fbb1ed977304574763906b061db9754ce2db6c5f055d2fadcb61f0c6e9921081d0984428ecaf7c3e32f54fc8cb11097eb73226c00beaeea6a099b437a622ec5361e75dd8516c81e948b912", 0xd0}, {&(0x7f0000001800)="c85deccc3ca103ba9136663b0bda50a73447efc1dd9b8e87e5a55ce5f7a4186936cef10a2b7a4b0c66871b01c5755d261d114b38341240b6aad6d057da93778bab042cf65896c701041db670bd454c6a8cd38dd05ead92", 0x57}, {&(0x7f0000001880)="85543e33cd7cca693e96c230ee0528a51869f85ea7a746d7e1b3de7410f7994f2c0746cab1d37a21ccd8e38c8b63c924467868a52f", 0x35}, {&(0x7f00000018c0)="8078a14bf4ca6c21a78d9e976fc273e84afbee4562769f08ecb948900d9c696b8e71d274a40df132294d16437881c168486c6f42224fad0bd735118502fefbd74a9a1f77a12d09", 0x47}], 0xa, &(0x7f0000002080)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x34, 0x1, 0x1, [r0, r2, r2, r0, r2, r0, r0, r2, r0, r1]}, @rights={0x2c, 0x1, 0x1, [r2, r2, r1, r1, r2, r1, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r2, r1, r2]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}], 0xf4, 0x4005}], 0x5, 0x804) 2018/05/20 11:31:34 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7e, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="8f327aa9846e58dfbf880eb2822f1581af9fd91ea06888a3c7104e751264e399ab70fdab6c4e890c8f1c4f530267a3d51c56ffc979cca255eca342d93f321f94f4c8e21d91f58a64ea508dc0ee81b027bc5fdd2c9c9f6f808999b4c2b30ebfe7048064b3b3eeb437fee6ee9805fda33db1532d3156427af7c976c91873678ef4d27777925305d8a8bc99000000", @ANYRES16=r2, @ANYBLOB="00082dbd70187f406d251100000008000500010000000c00030008000100e2ffffff0c002db82f054f2f38fedb030008000300000000002c0003000800040006000000080008000100000008000500ac14141108000400904200000800050000000006700001000800060098a67760080001000a000000080009006900000014000300ffffffff00000000000000000000000008000800595b0000080006007365640008000800050000000c0007000e00000033000000080004004e2000001400030000000000000000"], 0xd0}, 0x1, 0x0, 0x0, 0x20040000}, 0x800) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) sendto(r3, &(0x7f0000000080)="9b0eb0cd955a9e07da42285c374f84433dd7d7bfc70cb3", 0x17, 0x810, 0x0, 0x0) 2018/05/20 11:31:34 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="6e48742f697076365f726f75047c3112ed64946a79baa1365850b5746500") mlockall(0x2) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x400000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000600)=0x4) lseek(r0, 0x4, 0x3) pipe2(&(0x7f0000000140), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) init_module(&(0x7f00000006c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, &(0x7f0000000700)='^\x00') openat$cgroup(r0, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x30d9002c03be3f49) 2018/05/20 11:31:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r3 = inotify_add_watch(r2, &(0x7f000003a000)='./control\x00', 0x20) inotify_rm_watch(r2, r3) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) r4 = memfd_create(&(0x7f0000000080)='mime_type)\x00', 0x3) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000100)='veth0_to_team\x00') sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000180)=0x42ede20d, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x0, 0x4, 0x1, 0x254, 0x9, 0x6, 0x3, 0x0, 0x8, 0x2, 0xce, 0x8, 0x7, 0x8]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000400)=0x98) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000b40)=@in={0x2}, 0xffffffffffffff33) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) r5 = accept4(r0, 0x0, &(0x7f00000000c0), 0x4) dup2(r0, r1) dup3(r0, r5, 0x80000) 2018/05/20 11:31:34 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101200, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x133) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x7, 0x3f}, 0x2) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) 2018/05/20 11:31:34 executing program 1: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x8001) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="f6", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)="1e", 0xfffffd41}], 0x1, 0x0) 2018/05/20 11:31:34 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000200)) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f0000000000)=0x54) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000000400)={0x1}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)=0x9, 0x4) fsetxattr(r1, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)='./cgroup.cpu\x00', 0xd, 0x1) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES32=r1, @ANYBLOB="e7e77866452f58f76ee847ffb5b8768e5efcf6567a398d110387c96164861b7aef588e3d4b9db5f33280f1ed60b0be429a7be5e490b4547cdc58e201b856438e8553bdec26146bc076af42540506591286ab96f67714e6909b5de37f2ff69916e1448478128fdf92a5cbaabfd992ed75f5e26dcdb188f5fa", @ANYBLOB="dae62b36f33c4903bdc91e9e1022f51a74b44919a116996f883e7f587f2d3d0db6349187063f30dc09e2e9736c46cfb50875bb474b6b1addbc5693f4d12f119f9044f1dd9fea5e07f6c0f7a99042009617bc5a5766a3a0de22df48d66de07f3113ad0068d90a44de7445401891353d8ec6b6a84517ce495c9283af59b04a068ba6d7a888ab91faddc567d90badb39675e1711a6e898f23f600b3977f7bb1a4147840c0d2d7b598490e5367bd5bb7e3c3a23c02b87d45f439408b164ef02a2f1e11afab704978e8b8de8ac86f13be12ad41a0935e7e1f5883897534591ef300c9d719fd30d5e4", @ANYRES64=r1, @ANYPTR64]]], 0x17) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000340)={0x100000001, {{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) pselect6(0x40, &(0x7f0000000440)={0x9, 0x10000, 0x0, 0x0, 0x2, 0x6, 0xc00000000000000, 0x2}, &(0x7f0000000480)={0x0, 0x151809ee, 0x1, 0x0, 0x8, 0x0, 0x5, 0x1}, &(0x7f00000004c0)={0xf650, 0x9, 0x5, 0x2, 0xffffffff00000001, 0x4, 0x0, 0x7f15f9e00000000}, &(0x7f0000000500), &(0x7f0000000580)={&(0x7f0000000540)={0xff}, 0x8}) r3 = request_key(&(0x7f00000005c0)='id_legacy\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)='@\x00', 0xfffffffffffffffd) request_key(&(0x7f00000000c0)="0d7b89c7896016fc", &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='./cgroup.cpu\x00', r3) 2018/05/20 11:31:34 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x2, 0xffff, 0x5}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r3, 0x2}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00004c4fe4)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000fedffe)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/20 11:31:34 executing program 2: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001100)={'team0\x00', 0x0}) sendmmsg(r0, &(0x7f0000005980)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="da8f7451002e3292af91a00388a07048f17c1a54d18bbd72fd3d0be6c6d8e29bb040f76a1739c0a1de96bacdf2ec8e6a8e32d67ba14db14ff4ab3fd77b348a10789b102399d993372bf22f7d375fce8996404a7aa25aa82d7fdd41eb68406cd2eca378f891f872bb9e8a979390e3041775ba7c8f9966ebc7b7e09f5de75e46035d1e4422b7119d0197", 0x89}, {&(0x7f0000000000)="8c7034069bc362e75bee9e", 0xb}, {&(0x7f0000000180)="e48a1aa9186d49e76f38c184a7f338bfbf69919b7c61f98abad88c5b47a06a4a2d33d43d06b00fa248d96bf3c00a934ce05388fb252a9d", 0x37}, {&(0x7f00000001c0)="e25db14d73fa80dac6ec4a75e8ffcf093e60b5ad2cfd95bceb8e03b04afbafd832bf8147a9e94ea6ed6661c317ac1159cf1a71c82b1a50a40c4f", 0x3a}, {&(0x7f0000000200)="ec12c18f7e0962356b2ae259d214aa1290f5f6fcc1a32ab5e9e6a9cf1ff77559d69b0ffc44011c04fbdb6aae0af72d85c0d43a780385f2732b23e64389d68cb87d", 0x41}], 0x5, 0x0, 0x0, 0x40000}, 0x2}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="7898657c7353ecfecb4ef4ea687e5d8fadc0c0d07d8fe4647c594d96628d77134c3ee07b402389d3b0e78ba26dbba8a93fd99238cc7cfc29d76b1d5375803076acc5279e", 0x44}], 0x1, &(0x7f0000000380)=[{0x14, 0x118, 0x2, "0c4581b07c10"}, {0x80, 0x103, 0x200, "e069306f8f2ecf0d273bbae5ac121d157c5ac9814a4366a1a65d9a1c31578e1de2a1e620816225d2df74190c60497db4bc014ba99d8ed53145c6a0b84d4e05def4596e3f699d3a033b0033eca040c8ea71ebae408e011b4bf042f01b1bd295033747d44468c925cbc60db260b04e937511"}], 0x94, 0x20000000}, 0x2}, {{&(0x7f0000000440)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000004c0)="652894eadc8317ed3edfbce52f79abbc98e253132d769bb3064a48c43231c759c52e6216076ae5747d4453d992f2f731480139d5c464cf06539cd9b15c65bc68757399a26b2ed0dccf94930d38402432e03f2b6ee6ce56604e52343df2", 0x5d}, {&(0x7f0000000540)="e881ba0e1d4945170c4c7144b08aa1735ff3e425f5289e248b2133703feae6cb48f8adc21c4efc04228305d72357fc317a05704c358704e84b9dc0a1a6ac63f2bc7264b90f85a761aac35d6f371dc8a29aa952d5ecbc45c50d2dce12ea4445d3975ed46f9590", 0x66}, {&(0x7f00000005c0)="96b6ecbad9770cb8977a70bb67ca2376c65f83a19e37cd749c27779cbde2d7da863fb04d8367fc261efe5d7272b3a3ac827c1481ade18b1580c086befbc5880b842c103e9b86a34397611573909ab4b5d66e8589a633d567121d5bfaff248646b624ce756315d73d16a9071b75d897e9efd6b3af7dbcebc40cdb5a922eccc02673310886bf5b2b85b3decf4a34b26873d1f8d38f6e78e64a1c6065ff00a95ed1dc52c27d582335eb3c7439389e7249725b31f37187161be6ecf858609849149df0d9161dd9be48", 0xc7}, {&(0x7f00000006c0)="09b97e3fac3361807cd19c39b1cf0f7eb9e5ec8c5811d8993329630f61540d3296049c858b81d13915e1b1e4b84d3f4f5fd1f1ddd0fded5522c48b79d94a5118180e507ff53a983b74678918805b7e9800aadf4a9599319d0219694db054e3f0f7f1f9e601487881e4d9cc7fdbf61909bfe47df4d5d9758b", 0x78}, {&(0x7f0000000740)="21e1f65e3fd1820b305b8a9bba514acdc88be98c8237f0cf55dc2ed5b8f1d7a2722ae6fbc0d8fdcc9b880140d236f915e99135abda745e7d4c833efe62affc881460cc5061d6e2d85111fbf0378984cefa6d186489eadc73ba26b8c955b1b1b5b8bee724a3e3feb3782c764511d8269a87b089ea8eb16bd6503f0957bdf09f84cd047a0e4d2eed312e24fd191bf08cb3c7793e7ab1", 0x95}, {&(0x7f0000000800)="a25ce96d7c1030140fdfd579d501f0bde454d25bae7127ec68665572c83c8eeda421e6caa38e1daa5a913b862cad323385c71a7cf4890e889303755fa4924ac6da2a9f7cf95d1c414b8be014b1d583094ddf674e7ee5ce5ea3bf15b1a3115555b1007f8e63f33cde5310e9487d90c35b94d1393a9ae6a25a09806526c9f59ea6f1a1c0695131703e04a64097a123fca7ab361f00a59c17757940a9f85b98e8509a8a7e5fdbc611e64698518d5cc9d8d1d1f00026eb81dec37d35f6ebe1d1225da0d4179a07746499c26a80115bfbea004f0354db6da0c3363b5bec944f36c13ef8b39db3bcfb36a69cfd9d88", 0xec}, {&(0x7f0000000900)='7', 0x1}, {&(0x7f0000000940)="4c28d6f24693a34f0289f03e1b29898060fbe5248c4cf9127323a5c42e90ba37d70e51e14e0903a37d57bcc4f16155bce4fd302c8bc3e96ac0898a5e04b0c72543942f3cffbf101ce2a8576c18a68b931e102f19e56225a56cc1bed51d9b03441ad7d3dd79d9edde853caf242f8f69f5da3878271818f7c1b3216abed5a85af1368c015f9c09", 0x86}, {&(0x7f0000000a00)="38c93787ccf0954d72a13727ef0967e58359af78e20eacf67196fb018da6d7c71c279b163923a687f6cbb931439e30dec6f0fddb4c90d94a808bc6d85caaeab2c57347a76589bd4fc6c5d99c777874e55f2b552bb2542e8dfc5eb25458be31614e530c9392ebb9552c3129935e7865a86541e85427348eda81b4dd85f2f44b902d3348623b60b5050a8a2739a2431c", 0x8f}], 0x9, &(0x7f0000000b40)=[{0x2c, 0x88, 0x7fffffff, "ad111bf3808b872fae0a03745d8fd7a79200bebc62657b5fa7f015cee8"}, {0x28, 0x112, 0x8000, "0f708717654cebec2c9e44dd215cb7a59b06d8bab81c294a0a"}, {0x94, 0x11f, 0x9, "54e40d8ee8ccb3fe12b114ec73bdc735e7e94e04815d1625e9a74dc24d7cd801308f7c4763afcbbef5e4b900765c68ee96c036789c6a5ae2fe42c3a8e9d796ed8f591ecff262a731d8719a437185ef444a9e00a141f0f478930f31a141dac90feeb9143bfefb9c0df0d86ac11d8e89005fbf3fd182f44a86f54ac95845cf4e65b0e4c596c3d8a1e6"}, {0x4c, 0x1ff, 0x1ff, "78ce1958e190a496d93be3e1ba90113b0d32a5053076a81866c151ae9ab0ab74729dd5f12c63608146d4857491e6821aaf5a06c839fc786ac83b19a9f6"}, {0x20, 0x11f, 0x540a, "7550c8f6d3403c3e3280d0ee4767119bd2"}, {0x98, 0x29, 0xa10, "10c56f6b007b41156e8069a2ed113266246fc204126aa958bbf86272ad386e42e7a183ee5814e89010073d2f4e8d634557232a0d8b4593946c97077b225b1d092c19b81bdec7ec04ae6acb09330bad779f5756080003384bbd676c62b7f763f5125e3668b78b937866ca6e8bc232cb36c5d394bdc8ff0f902fc0284fc9a6b6054efaffd759764fb765"}, {0x4c, 0x118, 0x9, "fc2f5335c28dbb2e5d1a63dbb2b7964f38e91116c24fa41ebaed4f818c00562961f59af95cf86bdecced208c4b207d03c662ffa2ff9a33a481bb1eb3a8"}, {0x94, 0x0, 0x3, "38f2cc5bf0d071a15b914bdce6b0c06b7c49210a34c43b7b9056054cd506cd005e6775e1759c889d154164b0d0cfff1894a1bbeec8b3f8051497f51e7603ef9fa44527fba3acce94cb9fcf69f5273991b4ff3b67230ba9898c5bba925edf2c4ddcfcf46ace936a85a20fc8c61363ff4cb196e112ec38483db4698979261c271b8c034ed9971c"}], 0x2cc, 0x20008000}, 0xffffffff}, {{&(0x7f0000000e40)=@nfc={0x27, 0x1, 0x2, 0x2}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000ec0)="26e197f5bab84ebd3f5c777ec6815ec7661111e84c3cc380434de5a4f5a3850d7cff0512d8ae9672c5bbb1d205cc5dbba5cca630295f6a8a53f08c5e93d8ce294d7d280d4701ccb7b887e6f9cb9e0cbea38195a7734e90bb45714dffe4884652e28c4a08cfb1b4b305c47ab20fb7772fe176c3fff9128854b4c9184c0dedb8e46fa81d362068415908acd231d4108e4736ee3638c6ecd9226ea4f044f7013d359d386c96fb190fcdd00ab8d8a1bd92c4dec6778a8052f14fdef0a52dcb3eb4137168b72c9dd10b5b55b36d8a1b2e743abcdad2", 0xd3}], 0x1, &(0x7f0000001000)=[{0x5c, 0x113, 0x6, "791671c2580324d48af46731959bf6a53beaca82fcd038b61bd59ecc7cf9e317fdf2d57b3d1b9dea5e9913951972b6c7a878366c39ba20c8439451d4c90e8641a3b9e56f3d2aa0671b8a6c47fc"}, {0x6c, 0x113, 0x5, "68e0ae9aab1079183f6884551e9adf05679217f51dcb5756cc1f9b00f48442fca205caccc648b7a6221a67b274a8cf8fa74ba7060afcd797672212e2b0c28c8705fe05ea769380a810291b53e1990d1238e2239e17036e3706fa3d3970"}], 0xc8, 0x4000000}, 0xa8db505}, {{&(0x7f0000001140)=@ll={0x11, 0xf7, r1, 0x1, 0x1000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000011c0)="d25742aaa5fdad6335802208d65c38a110496cef4ed672784fecf90e32eaa612285512d5fffca411c25af013fbedb266e9b23056a5e1162c0f76d6f0f8424b8de407d6dac2f248e8b95e4e9ca0a2ab420f2f807b344b3a099c5f0798d630483ec56172156621963ce3bc0e4882e6dca7939d8560f0982edc022324a7b4198d37b188d4ff9e4996f2691c695065d3d5225bab911e69f9cfbdab98b4db0bebbd1cfe8844efb0b8f2c1e18c79fdb4f1c209283dc77d2780e2cdc385901bcc6acbeb54f0a1cc3aec308fe2b6d464369b71caa6276686756ee5c02088c93772a26d778fa36102", 0xe4}, {&(0x7f00000012c0)="238ab7987d464864cdbbc29dfbe2500a80d49b27fee0878fe431ed6e08bc1d0b05027d28c8e19f70288ea84c0a52621d2c8fdaf97f1b1a5eb1ed6a28967add06bae1206c2319767444afbefb86e7e58d43dbfff992b600d40f200adaf62857e316b3657c0dd20a08101c979ce0789855b627ae30e9cfee91f28932b45d4cbae85eac72548ca569e28b9df133eb8d44da5b5316b5534b2a19d07643498877ad69af9f9f5b26487b3e0ef5694623caa5da34607566eda10680a973efd7a4753667eca538e8b452c56984d0b117fbfbb65930292e1b46", 0xd5}, {&(0x7f00000013c0)="f88514ddf14c4dbecb3ac73d01b03083e7f43832514011ca117deb8381133d45e5351cdb2040a5eef9c4035bff8d30c989988b42e7f92e21abd6180ffa94204b1331940479431dfdb8bcf47c6ab7a62b2f96ee2ec4066fdf30eeb6c50ab0cde0a55b9f2229f41a7c7d710e28e70cb8fd3efdc8f0d9609d741a402a511fb3bb3079aefab0d6ad85a917a8d6326c3291dfed503029e36fbcdb78d4f473776ac94792ece273da47867546b8eca8d038bf2b273302d39fa4ab232c60ae996b62bf8f10f4b4f304", 0xc5}, {&(0x7f00000014c0)="8ae9eb1ead06c84e38dc7fba28749f2e59c496bf15754b1e8bc7ccf2fd4021e6bceec2edbfc4028e44b2c3b8a37053d8c07071880440818a830ea74a31242d611c4c9613e53c63c980a1a019b163513de6eda83deb61a8654a111fa6c00751de5a6104e708ecd179101b0891c76c3ea99fbdb76f9c10da991b87a6961387d7aae6146db8a488f749110e1d59d2cbf76b9ddf857f7a0c868410f61bebdfcf90405c0fbfd06d996fe668516f01c688b06989613e9196f21e7e5a6ab58c6b52db707398a5f7c3cf65fc1ffd347098abb8fd8f29eb43fe314cba20c31e3d9f32a08dc7e17b521c3b590a3a6f", 0xea}], 0x4, &(0x7f0000001600)=[{0xf8, 0x10e, 0xffffffff, "531ddd149e2a6a1981b2de0e811bbc85d933d4bfb2b07aebee78cec4eb173fbcc92348fd8a941f9cf7116f77fb3b234855269ce3638fddb8ba3b7316701da893f11f363bf66d00bd0dc11f1de3dc91e6ea6d0eab997d1db1723c78a0acc838878ee25018e4623adbffa6968c479811aa23a3580688ede4d1f7b88fc17a4df68ed8fab98ff7686ce174118b63ef585062a0029f5858ae0f838d04173d9bd3eb22bc429722fb4b1e19b637d8a7c3812a3d096b052f4d3c1fe15b52dafb435180d6b4cb9e6d4a21072e9e634d6499912422e808f2f6f8746581fc1b49b1b4f258efb10f509239eadbc8b6b54c"}], 0xf8}}, {{&(0x7f0000001700)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001780)="39af950f42be2398", 0x8}, {&(0x7f00000017c0)="14b0fe7af1e0e9911ba505778b088e9cf20960a0cf77b552e2ce6f885dff950521a4f6574ad19b", 0x27}, 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0x11f0, 0x4004000}, 0xfa}, {{&(0x7f0000005440)=@nl=@unspec, 0x80, &(0x7f0000005880)=[{&(0x7f00000054c0)="3c768fb5c5bc477f878500b46c269a8e1d3ab7137086d0f8a8d5869db125bc09f9f4b1828a881e7f9880e68554eac6410fb1c31ef07db1d04e7e783df8896f2fb7ee33d03097feeedcc790c62eb369", 0x4f}, {&(0x7f0000005540)="a14a8f2e87b11e00a5a285fb1cc09b5b5f79099106911ec6daab1794e7cbc523839a6e70c95e9b68934299707d6a1c3526ab", 0x32}, {&(0x7f0000005580)="7dfe804db36f1993fb77fcd131a6c456e53bcc62dc3835da5a4bd046658770f8a3bf4798518695f00b676dafbc185ead11f3f2c367da32b16783d4afc211f46e3aec20c34023f23dd5f985ca6c20620a3e56a19fbd1d9dbc7ccf24a06ab166402cdb42b6406965e0578a5a423ef5740061", 0x71}, {&(0x7f0000005600)="c2d92d6dfb6e62d017f778d1263f6ec1fc6589513169fd8c09582cef6d99ded4b4f258179101bab7aa43537c435a511b02c334b496900765ea9b9ae2b9bc30fbec5f0f86df770b1d408dfdaa3fc4921772efc43c370b3af4905713fc0e1f3b1e2e3d5048f6b5d1fbc6f5a8144f4bd79e3faa21cb2c142daa8a382b3d4164a3c8b302cf0f5939515e1ce2573b98bb85f0ea8f67ea18dfb67ea40219cee5fd83e86b617051d8a6f9bfbf9226451361a05394b4114b4fda1d2b6206", 0xba}, {&(0x7f00000056c0)="8c53218be1ca5b8399559a50a67911d90e310311b17b996b9fe7915a83915a0d925096dc962d6c5396142680ceb97d08cb05ad5d09f9d36d87f81800db80988d654818a0cbb119d938377be57e986f1ecb3f4d1816929bd7c2f9487ddc68ed7e2b3d6ba3ee82a4a13c053cb805ab9ed083", 0x71}, {&(0x7f0000005740)="46f8259a7d5f11d1b4704ca5f9384747162b52cd03bd4e16128c150144ae8cf8d7b555beea1fbfd027beaf8626e5de5bafd477c66d8b4a5a776a1f0cd8b8559fc2a32ff1bc6e9044ef357d08199a20448073c548d2f1e91e279e3cbbb6c55fe33b499a8723f9207a6010e00147b8498bd36e63cd6074870f6e6cd7d34a65e3eb5faffb289e0441762b600a2254cdc480a0f936390c681075798bdc1013781e72e8668de2ef6a641bbdd440e882a36ccc6ba5f41509e80a03c6802e47cc8b90d0e4900646ff4e0e11f8b2747dd4ee07d20f39422eadc7d2c85f6663f091302490b1f1524709e5a0a42aa296f7", 0xec}, {&(0x7f0000005840)="bf321180f1c44c3e45cdf73fee5c5cb8185e2fe31175e176368a0624250ea90eda4b8b0316c257f92e35711e21b3e6", 0x2f}], 0x7, &(0x7f00000058c0)=[{0xb8, 0x104, 0x9, "5951818a01a67847bab1e3c2ba58818fe71e3680ad65549f57145ec9f7d788d764cf960e7a72972954b5fc4682be2847ee3289fa4c73ec3c4744a77ade62f84f09c2391f7472f65ad09b5821669b053dbbee0d8a400b4b61fdc3339f056bae7c9fc67fd4e169a1021a9cff441f53d63d3d20091e72a0a562bf4b1a02662095ba00b1b71951771ce725ea359c3b29bcc338a02b7c813d285cb7fb0cdf2de99f88a7c89afc2cc90e793c"}], 0xb8, 0x20000004}, 0x7f}], 0x8, 0x10) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000000), 0x38f, &(0x7f00000012c0)}}], 0x2, 0x0) [ 130.137489] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/20 11:31:34 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000380)=0x3f, 0xfcc3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x4, &(0x7f0000000280)=[{0x7, 0x7, 0x7fff, 0xffffffffffff695f}, {0x3f, 0x10001, 0x9}, {0x7ff, 0x3, 0x7f, 0x9}, {0x2, 0xffffffffffff7fff, 0x7, 0x5}]}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="2024a8a5016ec94673092d07906777ab4ecdd8c8bc9345c22e04a250437e5fe215d30a9c1bb84f8afba0427aa9cc7166497a4f74584cfdec2244fb0b79fef675b70b942452b84ce3c77405f52eb3e79166fe7938353dc2f181a28e4328373661710377a99d694d59bddc9334551b4297e50e439339c25808cc4cde38026b0f92038510e5a688518cad9f3f3c82a3d4b9489f299dae539f3fbf190d1b11995c72f266826a149a344044cce91501d24ea278b1dc46a3dadbd0072459187336a1de01a6fbea3525eb0ec8", 0xc9}], 0x1f2}, 0x20004001) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [], 0xa}, 0xb) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="608d34d26bdc5e8ec90700e4d40f93469b34cd1cad60d66d1957"], 0x1) dup2(r1, r0) 2018/05/20 11:31:34 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="6e48742f697076365f726f75047c3112ed64946a79baa1365850b5746500") mlockall(0x2) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x400000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000600)=0x4) lseek(r0, 0x4, 0x3) pipe2(&(0x7f0000000140), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) init_module(&(0x7f00000006c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, &(0x7f0000000700)='^\x00') openat$cgroup(r0, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r2, &(0x7f0000000740)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x30d9002c03be3f49) 2018/05/20 11:31:34 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'dummy0\x00', 0x1000000000000103}) r1 = userfaultfd(0x0) dup2(r1, r0) 2018/05/20 11:31:34 executing program 7: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffff9c, &(0x7f0000002680)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/202, 0xca}, {&(0x7f0000001440)=""/95, 0x5f}], 0x7, &(0x7f0000001500)=""/27, 0x1b, 0x1}, 0x3}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001540)=""/229, 0xe5}], 0x1, &(0x7f0000001680)=""/223, 0xdf, 0x1000}, 0x712b}, {{&(0x7f0000001780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001800)=""/195, 0xc3}, {&(0x7f0000001900)=""/153, 0x99}], 0x2, &(0x7f0000001a00)=""/62, 0x3e}, 0xfffffffffffffff2}, {{&(0x7f0000001a40)=@nl=@proc, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)=""/164, 0xa4, 0x4}, 0x7fff}, {{&(0x7f0000001bc0)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001c40)=""/141, 0x8d}, {&(0x7f0000001d00)=""/50, 0x32}, {&(0x7f0000001d40)=""/214, 0xd6}, {&(0x7f0000001e40)=""/6, 0x6}, {&(0x7f0000001e80)=""/40, 0x28}, {&(0x7f0000001ec0)=""/182, 0xb6}, {&(0x7f0000001f80)=""/209, 0xd1}], 0x7, &(0x7f00000020c0)=""/198, 0xc6, 0x293}, 0x4}, {{&(0x7f00000021c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002240)=""/186, 0xba}, {&(0x7f0000002300)=""/15, 0xf}], 0x2, 0x0, 0x0, 0x8001}, 0x7ff}, {{&(0x7f0000002380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002400)=""/211, 0xd3}, {&(0x7f0000002500)=""/55, 0x37}], 0x2, &(0x7f0000002580)=""/227, 0xe3, 0x9}, 0x4}], 0x7, 0x12102, &(0x7f0000002780)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000027c0)={'filter\x00'}, &(0x7f0000002840)=0x44) clock_gettime(0x7, &(0x7f0000001ac0)) removexattr(&(0x7f0000002900)='./file0\x00', &(0x7f00000028c0)=@known='system.posix_acl_access\x00') 2018/05/20 11:31:34 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x3d95, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f0000000140)={0xff, r3, 0x0, 0x6}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000fafff6ffffffffff00", 0x4ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x8006) sendfile(r1, r4, &(0x7f0000d83ff8), 0x80004) [ 130.300882] [ 130.302667] =============================== [ 130.306993] [ INFO: suspicious RCU usage. ] [ 130.311345] 4.9.101-gaef17a5 #32 Not tainted [ 130.315750] ------------------------------- [ 130.320234] kernel/rcu/tree_plugin.h:672 Illegal synchronize_rcu() in RCU read-side critical section! [ 130.329784] [ 130.329784] other info that might help us debug this: [ 130.329784] [ 130.337958] [ 130.337958] rcu_scheduler_active = 2, debug_locks = 0 [ 130.344632] 4 locks held by udevd/2370: [ 130.348590] #0: (&mm->mmap_sem){++++++}, at: [] copy_process.part.51+0x39d3/0x6330 [ 130.358554] #1: (&mm->mmap_sem/1){+.+.+.}, at: [] copy_process.part.51+0x39f9/0x6330 [ 130.368830] #2: (rcu_read_lock){......}, at: [] avc_has_perm_noaudit+0xa3/0x450 [ 130.378539] #3: (rcu_callback){......}, at: [] rcu_process_callbacks+0x98e/0x12b0 [ 130.388402] [ 130.388402] stack backtrace: [ 130.392908] CPU: 1 PID: 2370 Comm: udevd Not tainted 4.9.101-gaef17a5 #32 [ 130.399821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.409165] ffff8801db307d60 ffffffff81eb1009 ffff8801bb3ec800 0000000000000000 [ 130.417304] 0000000000000002 ffffffff83c6da00 ffff8801d47e3a58 ffff8801db307d90 [ 130.425355] ffffffff81423f99 ffff8801d47e3900 ffff8801b5bf9948 ffff8801b5bf9148 [ 130.433370] Call Trace: [ 130.436112] [ 130.438168] [] dump_stack+0xc1/0x128 [ 130.443544] [] lockdep_rcu_suspicious.cold.48+0x110/0x141 [ 130.450713] [] synchronize_rcu+0x68/0x90 [ 130.456407] [] __l2tp_session_unhash+0x38a/0x520 [ 130.462792] [] ? __l2tp_session_unhash+0x1ac/0x520 [ 130.469351] [] ? l2tp_udp_encap_recv+0xbc0/0xbc0 [ 130.475735] [] l2tp_tunnel_closeall+0x1f7/0x350 [ 130.482036] [] l2tp_tunnel_destruct+0x2f2/0x590 [ 130.488341] [] ? l2tp_tunnel_destruct+0x1aa/0x590 [ 130.494814] [] ? l2tp_tunnel_del_work+0x470/0x470 [ 130.501291] [] __sk_destruct+0x55/0x590 [ 130.506910] [] rcu_process_callbacks+0x8ae/0x12b0 [ 130.513394] [] ? rcu_process_callbacks+0x98e/0x12b0 [ 130.520054] [] ? sock_set_timeout+0x210/0x210 [ 130.526198] [] __do_softirq+0x20b/0x937 [ 130.531802] [] irq_exit+0x147/0x190 [ 130.537071] [] smp_apic_timer_interrupt+0x81/0xa0 [ 130.543547] [] apic_timer_interrupt+0xa0/0xb0 [ 130.549669] [ 130.551718] [] ? lock_acquire+0x173/0x3e0 [ 130.557531] [] ? avc_has_perm_noaudit+0xa3/0x450 [ 130.563927] [] avc_has_perm_noaudit+0xd5/0x450 [ 130.570146] [] ? avc_has_perm_noaudit+0xa3/0x450 [ 130.576543] [] ? avc_has_extended_perms+0xf00/0xf00 [ 130.583192] [] ? copy_page_range+0x10bd/0x1a20 [ 130.589406] [] cred_has_capability+0x13a/0x2e0 [ 130.595619] [] ? selinux_ipv4_output+0x40/0x40 [ 130.601834] [] ? __cap_capable+0x168/0x1c0 [ 130.607702] [] selinux_vm_enough_memory+0x4e/0x60 [ 130.614176] [] security_vm_enough_memory_mm+0x77/0xb0 [ 130.620998] [] copy_process.part.51+0x3ec7/0x6330 [ 130.627565] [] ? __cleanup_sighand+0x40/0x40 [ 130.633606] [] ? get_unused_fd_flags+0xd0/0xd0 [ 130.639832] [] _do_fork+0x1b0/0xdc0 [ 130.645090] [] ? fork_idle+0x270/0x270 [ 130.650612] [] ? fd_install+0x4d/0x60 [ 130.656047] [] ? SyS_pipe2+0xa3/0x190 [ 130.661484] [] ? do_pipe_flags+0x160/0x160 [ 130.667364] [] ? task_work_run+0x14a/0x180 [ 130.673233] [] SyS_clone+0x37/0x50 [ 130.678406] [] ? sys_vfork+0x30/0x30 [ 130.683757] [] do_syscall_64+0x1a6/0x490 [ 130.689462] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 130.696409] ODEBUG: object ffff8801db307ce8 is NOT on stack ffff8801b98c8000, but annotated [ 130.704895] ------------[ cut here ]------------ [ 130.709641] WARNING: CPU: 1 PID: 2370 at lib/debugobjects.c:303 __debug_object_init.cold.10+0x6b/0x2b0 [ 130.719068] Kernel panic - not syncing: panic_on_warn set ... [ 130.719068] [ 130.726412] CPU: 1 PID: 2370 Comm: udevd Not tainted 4.9.101-gaef17a5 #32 [ 130.733324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.742662] ffff8801db307a18 ffffffff81eb1009 ffffffff83c484a0 00000000ffffffff [ 130.750671] 0000000000000000 0000000000000001 000000000000012f ffff8801db307ad8 [ 130.758674] ffffffff8141f925 0000000041b58ab3 ffffffff843b87e8 ffffffff8141f766 [ 130.766710] Call Trace: [ 130.769275] [ 130.771329] [] dump_stack+0xc1/0x128 [ 130.776704] [] panic+0x1bf/0x3bc [ 130.781708] [] ? add_taint.cold.6+0x16/0x16 [ 130.787751] [] ? vprintk_default+0x1d/0x30 [ 130.793618] [] ? __warn.cold.9+0xa6/0x17f [ 130.799399] [] ? __debug_object_init.cold.10+0x6b/0x2b0 [ 130.806400] [] __warn.cold.9+0xc1/0x17f [ 130.812007] [] ? __debug_object_init+0x3ff/0xa20 [ 130.818400] [] warn_slowpath_null+0x2c/0x40 [ 130.824359] [] __debug_object_init.cold.10+0x6b/0x2b0 [ 130.831182] [] ? hrtimer_interrupt+0x1d7/0x430 [ 130.837397] [] ? debug_object_fixup+0x30/0x30 [ 130.843536] [] ? hrtimer_interrupt+0x338/0x430 [ 130.849764] [] ? check_preemption_disabled+0x3b/0x170 [ 130.856585] [] debug_object_init_on_stack+0x19/0x20 [ 130.863238] [] __wait_rcu_gp+0x8a/0x1b0 [ 130.868861] [] synchronize_rcu.part.62+0xfa/0x110 [ 130.875338] [] ? rcu_pm_notify+0xc0/0xc0 [ 130.881038] [] ? __call_rcu.constprop.69+0x910/0x910 [ 130.887776] [] ? dump_stack+0xfb/0x128 [ 130.893295] [] ? dump_stack+0x105/0x128 [ 130.898905] [] ? dump_stack+0x10f/0x128 [ 130.904598] [] ? lockdep_rcu_suspicious.cold.48+0x110/0x141 [ 130.911942] [] synchronize_rcu+0x27/0x90 [ 130.917640] [] __l2tp_session_unhash+0x38a/0x520 [ 130.924032] [] ? __l2tp_session_unhash+0x1ac/0x520 [ 130.930593] [] ? l2tp_udp_encap_recv+0xbc0/0xbc0 [ 130.936995] [] l2tp_tunnel_closeall+0x1f7/0x350 [ 130.943308] [] l2tp_tunnel_destruct+0x2f2/0x590 [ 130.949618] [] ? l2tp_tunnel_destruct+0x1aa/0x590 [ 130.956094] [] ? l2tp_tunnel_del_work+0x470/0x470 [ 130.962570] [] __sk_destruct+0x55/0x590 [ 130.968178] [] rcu_process_callbacks+0x8ae/0x12b0 [ 130.974670] [] ? rcu_process_callbacks+0x98e/0x12b0 [ 130.981320] [] ? sock_set_timeout+0x210/0x210 [ 130.987462] [] __do_softirq+0x20b/0x937 [ 130.993086] [] irq_exit+0x147/0x190 [ 130.998391] [] smp_apic_timer_interrupt+0x81/0xa0 [ 131.001152] binder_alloc: binder_alloc_mmap_handler: 12454 20001000-20004000 already mapped failed -16 [ 131.001247] binder: BINDER_SET_CONTEXT_MGR already set [ 131.001253] binder: 12454:12458 ioctl 40046207 0 returned -16 [ 131.001381] binder_alloc: 12454: binder_alloc_buf, no vma [ 131.001394] binder: 12454:12482 transaction failed 29189/-3, size 0-0 line 3141 [ 131.038390] [] apic_timer_interrupt+0xa0/0xb0 [ 131.044527] [ 131.046595] [] ? lock_acquire+0x173/0x3e0 [ 131.052426] [] ? avc_has_perm_noaudit+0xa3/0x450 [ 131.058942] [] avc_has_perm_noaudit+0xd5/0x450 [ 131.065168] [] ? avc_has_perm_noaudit+0xa3/0x450 [ 131.071569] [] ? avc_has_extended_perms+0xf00/0xf00 [ 131.078222] [] ? copy_page_range+0x10bd/0x1a20 [ 131.084441] [] cred_has_capability+0x13a/0x2e0 [ 131.090661] [] ? selinux_ipv4_output+0x40/0x40 [ 131.096883] [] ? __cap_capable+0x168/0x1c0 [ 131.102774] [] selinux_vm_enough_memory+0x4e/0x60 [ 131.106000] binder: undelivered TRANSACTION_ERROR: 29189 [ 131.106084] binder: release 12454:12482 transaction 24 out, still active [ 131.106087] binder: undelivered TRANSACTION_COMPLETE [ 131.106114] binder: release 12454:12458 transaction 24 in, still active [ 131.106118] binder: send failed reply for transaction 24, target dead [ 131.139884] [] security_vm_enough_memory_mm+0x77/0xb0 [ 131.146716] [] copy_process.part.51+0x3ec7/0x6330 [ 131.153189] [] ? __cleanup_sighand+0x40/0x40 [ 131.159227] [] ? get_unused_fd_flags+0xd0/0xd0 [ 131.165441] [] _do_fork+0x1b0/0xdc0 [ 131.170699] [] ? fork_idle+0x270/0x270 [ 131.176215] [] ? fd_install+0x4d/0x60 [ 131.181645] [] ? SyS_pipe2+0xa3/0x190 [ 131.187071] [] ? do_pipe_flags+0x160/0x160 [ 131.192935] [] ? task_work_run+0x14a/0x180 [ 131.198795] [] SyS_clone+0x37/0x50 [ 131.203965] [] ? sys_vfork+0x30/0x30 [ 131.209309] [] do_syscall_64+0x1a6/0x490 [ 131.215001] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 131.222430] Dumping ftrace buffer: [ 131.225950] (ftrace buffer empty) [ 131.229648] Kernel Offset: disabled [ 131.233251] Rebooting in 86400 seconds..