00140)=[{0x8, 0x168000}, {0x3, 0xee76}, {0x8, 0x20}, {0x3, 0x7}, {0x8, 0x1}, {0x2, 0x6a77}], 0x6) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000180)) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000280)={{0x1, 0x7}, 'port0\x00', 0x1, 0x40, 0x5, 0x8, 0xffffffffffffffc1, 0xab, 0x3, 0x0, 0x2, 0x79e}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000340)="38fd65ba95ee59fc9f40f71f685078ea", 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x64, r2, 0x4, 0x70bd28, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}]}, 0x64}, 0x1}, 0x4000000) sendto$llc(r1, &(0x7f0000000500)="b5209fa95c672b7e17dadc63ac69a442b440e3b2e2e63e8698d0e8958d34d814c67fab39b131aa57a42c18de43702c65607f27dc6777673d50fc939a2939d93c7e4ac6b3e4c8ec66c2dc2c14c923474aa9fdfd22c42e1d8313393a4478d51baa92f790b3d6f60efd8e99ac0a010740f1ade318be90bf", 0x76, 0x8000, &(0x7f0000000580)={0x1a, 0x32f, 0x8, 0x3, 0x5, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000005c0)=""/174, &(0x7f0000000680)=0xae) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000006c0)=""/101) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000740)={'vlan0\x00', 0x8001}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000780)={0x0, 0x48, "8ff630f16d0be8324dfa760434974d4671a228d68f161cdc78d0c7f9de3ae4b2042619b73111b2e40075722870bab2715876d2df64c43a67bd52ab2a5de05807f31eb22898148440"}, &(0x7f0000000800)=0x50) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000840)={r3, 0x3}, &(0x7f0000000880)=0x8) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000008c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr=0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x394e, @dev={0xfe, 0x80, [], 0x1d}, 0x8d7d}, @in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in6={0xa, 0x4e23, 0x0, @empty, 0x10001}], 0x94) select(0x40, &(0x7f0000000980)={0x1, 0x200, 0x5, 0xfffffffffffffffc, 0x2f8, 0x1f, 0x4, 0x9}, &(0x7f00000009c0)={0x1, 0xb71, 0x81, 0x5, 0x2, 0x1ff, 0x2, 0xfffffffffffffffb}, &(0x7f0000000a00)={0x3ff, 0xfff, 0x2, 0x400, 0x1, 0x100000000, 0x7fffffff, 0x3764}, &(0x7f0000000a40)={0x77359400}) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000a80)) bind$netrom(r1, &(0x7f0000000ac0)=@ax25={0x3, {"4e647fd7239ba9"}, 0x10001}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000b00)={r3, 0x9, 0x6, [0x1, 0x101, 0x1, 0x7, 0x101, 0x7]}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000b40)={0x6f, 0x0, 0x6d14, 0x7, r3}, 0x10) openat$md(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/md0\x00', 0x240, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000bc0)={0x3, 0x3ff, 0x7, 0x5}, 0x6) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1, 0x4) rename(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)='./file0\x00') ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000c80)=""/42) 2018/05/26 22:15:45 executing program 4: r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) splice(r0, &(0x7f00000000c0)=0x14, r1, &(0x7f0000000100), 0x2, 0x9) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000690000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfe7a) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000040)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) read(r2, &(0x7f00000001c0)=""/196, 0xc4) 2018/05/26 22:15:45 executing program 3: r0 = userfaultfd(0x0) r1 = dup(r0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) dup(r0) clone(0x24048400, &(0x7f0000000000)="3167be1ee5f2fabf277b517ea54e37b3e46da2497aff683ce503a9185447c769bd966707e19f1c11349c77a038e6598214b641b4593e235776a9bf6770a7ad66d45593f283fccbda15e87127cbd8ad63e8fd71ee31fc1d91df545e7644c0d460e65bd86aee7c7586701a9441cf77259b3e4940e59e5e0001b001af1f336bd3538f54fd02c77bd5f39440099d451fcb5e1586f9e45dcbca944d2384080e5a97782b2bf42452e5599f4134be2dcb3401bc73d51f312982ee090e5f240752ddb4071991", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="53fde923f8e6bad9728df8b0adfb79db680ed6f384945b0caf679429deced4c1c31654044cb123217f770a873a254a14c2ee7b1fd17af86c3da1219f8803281bd9c8c47716194882c44299abc767e1a069580036f96e5d4816b1cded601631469c488388f0f99073f9cd19a8c0775d5c116c2bf61f67bf9ffcce78680674e7a3a17a1d9af555483710391bf05fdd07fb853f7003f904fa79ccedfcc04e1df2b6e3832d0b750f2f0122") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/05/26 22:15:45 executing program 1: r0 = socket(0x9, 0x6, 0x0) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20}, {0x20, 'systemmd5sum'}, {0x20, '-{'}, {0x20, '(-(.em1[^:md5sum'}, {0x20, 'ppp1%\feth0bdev\\'}, {0x20, '{'}, {0x20, 'self'}, {0x20}, {0x20, '+eth1security'}], 0xa, "ddc99cb5fddbc8b702fbe67973287a3aa93d7b54976187d5b58d34bf61e985a4233ce0531d2f148c1dca75659fdb874bfd5f7f62d2626744e435ae37cedebbf1313e06a61d34bdf986f3452c04d6eabb463f65cee79285f1d74a6073d8a5e5336b66c9ce36104431bd0912d4c1359d94724c422ea25a0f7858fcd30487b765fde85238b1e9245d10b9d136e39f56df36562fdbf540a5b047e93610a0734acf0914557faaa27403cd2d82a630d050879165459c45"}, 0x107) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000040)=0xc, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) 2018/05/26 22:15:45 executing program 0: r0 = epoll_create1(0x2000000001) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40002017}) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)={0x2001}) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/05/26 22:15:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') r1 = socket$inet(0x2, 0x2, 0x0) pread64(r0, &(0x7f00000002c0), 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) read(r0, &(0x7f0000000180)=""/230, 0x36e) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/05/26 22:15:45 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)="61c0b2508f86a2f5ebe0601154ab9766aacb20276e05342231893a2aab359f728d2d2fe853f70495c4dc552bcaec4b5a191b31e891088bec8bbf263f7c4b1989f803ed76e816259c70", 0x49) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x6, 0x8000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') flock(r0, 0x8) getsockname$netrom(r1, &(0x7f0000000140), &(0x7f0000000240)=0x10) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/05/26 22:15:45 executing program 5: r0 = socket(0x10, 0x802, 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)="220000005a00070300be02000005000f80ff000000000000f8b16f040000fbe80000", 0x22) 2018/05/26 22:15:45 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f45a5460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfe7a) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000001c0)=""/196, 0xc4) 2018/05/26 22:15:45 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)="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", 0x2, 0x0) fgetxattr(r0, &(0x7f0000000100)=@random={'btrfs.', '/dev/ptmx\x00'}, &(0x7f0000000140)=""/187, 0xbb) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000040)=""/148, 0xab) 2018/05/26 22:15:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="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", 0xa14}], 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002fc0000020000b1a13db5c7cce47e14bbac1414bbac1414aa"], 0x1c) pipe(&(0x7f0000000040)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) 2018/05/26 22:15:45 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x100, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r1, 0x4, 0x6800) preadv(r0, &(0x7f0000001340), 0x1000000000000145, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) preadv(r1, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f0000000280)=""/244, 0xf4}, {&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f0000000480)=""/201, 0xc9}, {&(0x7f0000000580)=""/243, 0xf3}, {&(0x7f0000000040)=""/58, 0x3a}, {&(0x7f0000000680)=""/96, 0x60}, {&(0x7f0000000700)=""/185, 0xb9}], 0x8, 0x0) 2018/05/26 22:15:45 executing program 4: nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000080)) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) finit_module(r0, &(0x7f0000000100)='[em0$\x00', 0x1) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000058a000/0x2000)=nil, 0x2000, 0x0) 2018/05/26 22:15:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xb605) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) getuid() setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0xbdc, 0x6, [0x8, 0xff, 0x8aa4, 0x9, 0x5, 0x101]}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x7, 0x6, 0x1fd8e293, 0x8001, 0x4, 0x80000000, 0x0, r2}, &(0x7f0000000200)=0x20) 2018/05/26 22:15:45 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x8000, 0xfffffffffffffeff]) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) r3 = getgid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000002c0)=[r2, r3, r4, r5]) getsockopt$inet6_int(r1, 0x6, 0x6, &(0x7f0000000040), &(0x7f0000013000)=0x221) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/26 22:15:45 executing program 6: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@broadcast=0xffffffff}}, 0x4c7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x9}, &(0x7f0000000400)=0x90) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={r1, 0x341}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="ec000000c520d5a47bd5898d6b099aef255d367a0c67caf94fafc3ac374dd70039557a9d52e1f4a130e100ba626471a7a93ac9667cd481f1a5eb134474fc786841b20d9ded8bd9a0b267481adf0813c0307ca31de1c5e06e4972d56624c6cbf94c0de339459b471995f0c79887e7e3454f5a8c9fafc5bde9eb537473156351e70687e81996c484ac9d74965744300cce63edf8333dc1042dfd66e514963133367a843f4d60a42598882e8157ddda9bba228b7d2032e3996ba8bbfe5374f53815f46fcd45b66fd53d678be87f982da9851a121acb24fef2c4b6ba98159609273fb0ed94e165da996f03e175de81bc3640216f05"], &(0x7f0000000180)=0xf4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x8004, 0x101, 0x5, r2}, &(0x7f0000000300)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x7, @random="52ee772524c8"}, 0x8, {0x2, 0x4e21, @multicast2=0xe0000002}, 'veth1_to_team\x00'}) 2018/05/26 22:15:45 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x14) socket$l2tp(0x18, 0x1, 0x1) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00', 0x0) r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='posix_acl_access[\x00', 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000180)='em1\x00') unlink(&(0x7f0000000040)='./file0\x00') 2018/05/26 22:15:46 executing program 1: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) fanotify_init(0x1, 0xc0000) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="e1", 0x1, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f0000000280), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r2 = socket(0x11, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="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", 0xc42, 0xffffffffffffffff) 2018/05/26 22:15:46 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname$netrom(r4, &(0x7f0000000080)=@full, &(0x7f0000000140)=0x48) process_vm_writev(r0, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/20, 0x14}], 0x1, &(0x7f0000001900)=[{&(0x7f00000018c0)=""/10, 0xa}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000180)={'veth0_to_bond\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) fcntl$setsig(r1, 0xa, 0x12) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000001c0)) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) r5 = getegid() setgid(r5) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000000)) 2018/05/26 22:15:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x10}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x5, 0x7, 0x400, 0x4, 0x1000000, r1}) 2018/05/26 22:15:47 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x400) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) set_tid_address(&(0x7f0000000000)) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7b) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000180)="012888cad7ca6668d55a8a467222e34da202d9b3b664b22d62099defd85cca4615a8acb1d6375199f2621f8c3619fc446d5d8f09b491f73452e6a10109bdfe3cae765ad17ceea580a3b804a4fe5d8f7ab68e558f96c74d47d9946c3194979714048d2ef871072e05a25cac0470ca70bd8982c886332e3a7fe107326fc9db871238a6ca6824ffc8e9165b415b90469b35c00d7d20b2d975c641bcfcdaa1171e6c634742") 2018/05/26 22:15:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0xffbffffffffffffc, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x4}, 0x8) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r3, 0x240000) dup3(r0, r1, 0x0) 2018/05/26 22:15:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x81) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='reno\x00', 0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, "201c35d88e1952f8d5b83a143b6f5ed160d578f7b6a73348b2770bb7f1b71d33c2da01b183dd1e5875e161f9740588b77ad1fdfbc00ededf59376958f89bf0f9", "cfa92cbfb7be73d089830b05583872f9b557dd83d5816d394dc07e9776e99062d11c2729e02835c7fdf69ffb5c0cacf71aa612cda005c0d6f39cee7e654f8d61", "b0c3b06e9c217bace23d1e3a08a7de8a9714e0f3cbf9c05935110b3a0a914e7f"}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "53c93ec363a9d89b03987eed9f11acda2e6be63886c53a511de7b7c18adfc3904235409d03f8a9fa9b8138e6a73ab00fb0ee0f2c7c66eaadb4f6b07a8f562678", "312db6a1ce7b18c2827eefe5abe5a6ff42dd28027cfb6d323ad7bb8128d6f1226f96f97de08e82a327b7b54f1277f489627db8f33b4143f9d75f937386e6a030", "198b4b3f6927439ae09d731affe371221107349641e9966c517fb477339cbe1b", [0x60bf]}) 2018/05/26 22:15:47 executing program 4: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000000)={0x0, 0x2e, &(0x7f0000000040)="119e2f47643ca561da9ecba2f393000800000000000062e16643148558c1f81f5712e9c6b2c6440503d52f6b0000"}) 2018/05/26 22:15:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x1ff, 0xe3b, 0x0, 0x3, 0x0, 0x7fffffff, 0x4, 0x97e0, 0x3, 0x6, 0x5, 0x6737}) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000000)={0xffff, 0x401}) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x8, 0x4) r4 = syz_open_pts(r3, 0x20201) write(r4, &(0x7f0000000140), 0x28d) 2018/05/26 22:15:47 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f00000005c0)="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", 0x276) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x394, &(0x7f0000000000)=[{}]}, 0x10) 2018/05/26 22:15:47 executing program 7: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) close(r0) 2018/05/26 22:15:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000ce5407000000000000000000000000000005000900ff0000000a00000000000000fe8000000000000000000000000000ff0000000000000000020001000000000000000702e400000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x4000) 2018/05/26 22:15:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2203, 0x707000) prctl$setname(0xf, &(0x7f0000000380)='posix_acl_access*keyringvboxnet1\x00') r2 = socket(0x2, 0x0, 0x40000000) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r3, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x0, 0x2, 0x9eb8}, {{0x0, 0x2710}, 0xfff, 0x4, 0x4000}, {{0x0, 0x7530}, 0x3, 0x3f, 0xdfc}, {{r4, r5/1000+30000}, 0xbee3, 0x0, 0x3}, {{0x0, 0x7530}, 0x80, 0x92, 0xfffffffffffffffd}, {{0x77359400}, 0x3, 0xa741, 0x8000}, {{0x0, 0x7530}, 0x5, 0x3ff, 0x4b}, {{0x77359400}, 0xffff, 0xa1f, 0x7}, {{0x77359400}, 0x5, 0x6, 0x7}, {{0x77359400}, 0x1, 0x2, 0x8}], 0xf0) ioctl(r2, 0x8912, &(0x7f0000000280)="fdf87f3ac8912ac7e25bd5b26325cb4f79bfc0736c8717dadfa9d552ce8a316f49f7f39df5ea6247033caea61c13749882a11490f0a472e5680efdbc5b274f2fe26a8b95ba86fdc8064a669c0005c15ed96175145614668cb085c90af5eb62f144538b3736a81a0c5631f4d01365cd738c5f20e57e5d17c1f6e664a7b7631447815400c16a2fd075ad15a49be5bc1e47a678b67f166c878fd392ac625a8698e4fdbfd3e93dad3c73e87e636947b8f5f1cd30a81bac4d60c671455922b9db2fbdb12c93999a84eae2db50d9913783") r6 = syz_open_procfs(0x0, &(0x7f0000000180)="617474720054291a3d5be2842054302d2da0a38d0045cc09c3e069b47b2dcaac8c5b69a8b7f9dd97a7f153b2965ef6d9e7eb3df537f782a6f6f6112250857836a2abe7cb1929764e8a8d0e1c0ab3fe6a41ffdc458ead583e74ddf20ae1913d8adf7f005997408ddc998634659e86ce93765ca662af3587e684b7fc645c725b4eec6c0000000000000000000000") getdents64(r6, &(0x7f0000003100)=""/4096, 0xfc9b) 2018/05/26 22:15:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="04f039144a45b20cdf234c8f1d9a1b5c486910c55295502ed1ad5ba0fb47f96dde8cc1680e00ee9cc256dfbe55d1fad11bbf02a6085bda40f68106459f5deeec154afd4b0148f23b8e7c589581e73fb0836d0cf9545688250fc495db2aa6087838b2a41e36", 0x65, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='posix_acl_access\x00', r1) ioctl$TIOCGPTPEER(r0, 0x5432, 0x0) 2018/05/26 22:15:47 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000280)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10802) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x6) getrusage(0x1, &(0x7f0000000100)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) utime(&(0x7f0000000500)='./file0\x00', &(0x7f00000006c0)) 2018/05/26 22:15:47 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80, 0x0) write$cgroup_pid(r0, &(0x7f0000000080)=ANY=[], 0x0) close(r0) 2018/05/26 22:15:47 executing program 5: r0 = socket(0xa, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000), 0x1) fcntl$setstatus(r1, 0x4, 0x6c00) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0xd040, 0x0) 2018/05/26 22:15:47 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1}) prctl$intptr(0x1e, 0x1ff) 2018/05/26 22:15:47 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000400)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000000c0)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x9, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='stack\x00') preadv(r1, &(0x7f00000027c0)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340), &(0x7f00000003c0)) open$dir(&(0x7f0000000000)='./file0\x00', 0x27e, 0x0) 2018/05/26 22:15:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000ce5407000000000000000000000000000005000900ff0000000a00000000000000fe8000000000000000000000000000ff0000000000000000020001000000000000000702e400000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x4000) 2018/05/26 22:15:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/dev\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000200)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000340)=""/232, &(0x7f0000000300)=0xe8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0x2, 0x4) 2018/05/26 22:15:48 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='smaps\x00') sendfile(r1, r1, &(0x7f00000000c0)=0x4e, 0x2) 2018/05/26 22:15:48 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = socket(0x0, 0x0, 0x20000000000000) getpeername(r2, &(0x7f0000000000)=@hci, &(0x7f00000000c0)=0x80) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c6262610dc2916b7d92c85") pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000140)=0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) preadv(r4, &(0x7f0000001680)=[{&(0x7f00000003c0)=""/208, 0xd0}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/191, 0xbf}, {&(0x7f0000001580)=""/220, 0xdc}], 0x4, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000280)=0x6, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001700)={r6, 0x6}, 0xfffffffffffffe98) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0306201, 0x72fffe) getpeername(r3, &(0x7f0000000340)=@ethernet={0x0, @broadcast}, &(0x7f00000002c0)=0x80) 2018/05/26 22:15:48 executing program 2: r0 = inotify_init() r1 = dup(r0) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) dup(r1) eventfd2(0x0, 0x0) 2018/05/26 22:15:48 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x2) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000c00060000001900059e15f98f00000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/4096) 2018/05/26 22:15:48 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2215c84e}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x240, 0x7}, 0x90) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xfffffffffffffd94, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/26 22:15:48 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/26 22:15:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x3d, 0x0, 0x300) 2018/05/26 22:15:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x203}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={"6c6f0000000000001bc6097fca00"}) 2018/05/26 22:15:48 executing program 3: chdir(&(0x7f0000000880)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x141042, 0x0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000680), 0x4) ftruncate(r0, 0x280080) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendfile(r0, r0, &(0x7f0000000580), 0x2008000fffffffe) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000900)=@getsadinfo={0x10d8, 0x23, 0x405, 0x70bd25, 0x25dfdbff, 0x0, [@replay_val={0x10, 0xa, {0x70bd2a, 0x70bd29, 0x4}}, @srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}, @lastused={0xc, 0xf, 0xca5}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e23, 0x4e21, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd28, 0x9}}, @algo_aead={0x104c, 0x12, {{'rfc7539esp(cfb(camellia-asm),sha384)\x00'}, 0x8000, 0x180, "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@proto={0x8, 0x19, 0x33}]}, 0x10d8}, 0x1, 0x0, 0x0, 0x4080}, 0x40040c0) 2018/05/26 22:15:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='io\x00') mq_notify(r2, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=r1}) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) 2018/05/26 22:15:48 executing program 4: sched_setscheduler(0x0, 0x5, &(0x7f0000000080)) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000140)=""/65, 0x44a}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0xe2) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) [ 475.192034] Option ' Option ' [ 477.688354] binder: BINDER_SET_CONTEXT_MGR already set [ 477.701086] binder: 2192:2198 ioctl c0306201 72fffe returned -14 [ 477.704428] binder: 2199:2202 ioctl 40046207 0 returned -16 2018/05/26 22:15:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team_slave_1\x00', &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES64=r0], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR64, @ANYRES64=r0, @ANYBLOB="6305294672d492fd18c85ca6a642e7474b0ee69af30823ab690d570569d5a3914db7d84a25ec51c7b7ee1b97f646b094ff22fb7327333dd1f73faaf9d6f3ed9dbf83853f4037f8efb86cb03b7f2de52ec8fa3f042c3a061538f3f0f8884c0812e5d8df13b3797178fd58fe4b15e0084526f349b95dc5d59393ed2016eafa05f6cc2f373367d721a420f1b92ae496ff65dabdea04e886da8e26a2ae4310416e4c8a367556a4cec42b22ecc0535e21d81543cc124359056ac819b390574cf16912012bb17bb8c7ff", @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="0acc362b0e6184770ba756e4799ec644a00b06b09a99ef495e4d8ce2b6dfb6ec2a92003bddefddf8d62085ef3c1cca54568ce09dfb8940c898d1255dd4c28554862b102320451e03ce97b953a06392943ba0d1a68783f2438f12a227906cd83c53f6e4303d5eba79d39eb666a732f164e47f635a6e7277e7e5d576ea32b41855812efe5ae050d41e5222ee763f5dd54b825e4f627849bb533b3045fd6e6cb0dd0575663e92289ffc2936c54e0ae938e03e311910d25ef94469467253a8dfec4e843055215332dbfb18", @ANYPTR], @ANYBLOB="a47f49e7c5940039ec0340b2fe6fb6434782ccd84e2826ef8ebc879d1e90e73786ea3cf30366b6b00765b6c29d62f9e7944925efc78a7e25559c90975f02c3870f99b08c47cd9dc473a089bf54de27454e918e5437c8448e0992d5fea887e023ed6686986863b15342291ce55fd38731e2bb2b462bae0e8e39e4efb19db6145ba6c439ea64ee9d3ca0f3b9d9895b04ae7ba8f251488a861af9d42cd6b70fe86c735d46798693f1bf59a1d7f99cb50d5ceccfe32980d12a18108391476a758442dae97bf807e20261fa55226af4351875708db4cf4cae493543a637573d4f084a7610"]]}) 2018/05/26 22:15:48 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000000200)='./file0\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = gettid() ftruncate(r0, 0xb7e) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000)="4ae7e2b7e1e667b72a387aee6300546d28ab1ce86a90ce7faa70bdf97b19832cd8049c151f281b8dbdd8b80b17329660889f561a9de600da40812f1a37bfb28d9ffb2758dd05e0f2cb477c978c750efeb323caa4ca8d207419de6b9a5dfdeb328b8e0f190082d145c4706117e8aef0cea920925c8b28b5034965fb851d1a26717303506831", &(0x7f00000000c0)="543c78dadb9fbcc8b721bf560db6ece6b57adc4a7b9074cb760d686200282b3b83cb2baacaeaec3fdbb56fd5ded7defb9f77b05b5e83c23d10425100ca75d52c90c63e2f802200d6c5b1472d10a5431f85be0329b012471acc84fef54d2c689a3eac32c145d9b60f51cccb4dde6d26d5b6c7935f9adeb7088d03b458914244b6b0b99d787c6c85e10655"}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r2 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r2, r0) 2018/05/26 22:15:48 executing program 3: r0 = socket(0x3, 0x1, 0x100000000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) fcntl$setstatus(r0, 0x4, 0x40800) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) ftruncate(r2, 0xfd6) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getresuid(&(0x7f0000001b00), &(0x7f0000000000), &(0x7f0000001b80)) 2018/05/26 22:15:48 executing program 6: clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000002c0)=""/103, 0x67, 0x0, &(0x7f0000000340)={0x77359400}) [ 477.783770] binder: 2192:2224 ioctl c0306201 72fffe returned -14 [ 477.807798] binder: 2222:2226 ioctl 8940 200001c0 returned -22 [ 477.976044] binder_alloc: 2222: binder_alloc_buf, no vma [ 477.986648] binder: 2222:2226 transaction failed 29189/-3, size 0-0 line 3142 [ 478.001037] binder: BINDER_SET_CONTEXT_MGR already set [ 478.006507] binder: 2222:2226 ioctl 8940 200001c0 returned -22 [ 478.012705] binder: 2222:2264 ioctl 40046207 0 returned -16 [ 478.025972] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/26 22:15:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/dev\x00') setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000200)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000340)=""/232, &(0x7f0000000300)=0xe8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0x2, 0x4) 2018/05/26 22:15:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c720e6ff0000000000710e13"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') ioctl(r1, 0x5, &(0x7f0000000000)="904d65f46bdb97269805d6c9b90da5008ba8d5dada8dad1fae31e56e490311d16b73d1804de246375adc0ad564065bcee24277da975591e9d79f71e353c929e6a83a99d189295225") ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x1}) 2018/05/26 22:15:49 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x303001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x0, 0x3, 0xd, {0x0, 0x1c9c380}, 0x2e9e489a, 0x7}) connect$netlink(r0, &(0x7f00000000c0)=@unspec, 0xc) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r1, &(0x7f0000000180)="904f11ddba9b283aff5ebb1c8fe740fc9f03273af744400bdacd839e8b0572d0911c7c2836b7565d4a5e7e6dd0f688efef1d3aad8417ef3dcc53ce23e5e66c4e1f4719ac5d68c96c3e6b5ce765e70a415153a9e9d185cfe755196c57926e0287da7c03bfd03bf8", 0x67) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x16b2, 0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000240)=""/4096) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001240), &(0x7f0000001280)=0xb) setsockopt$inet6_dccp_int(r2, 0x21, 0x17, &(0x7f00000012c0)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$TIOCSBRK(r0, 0x5427) timer_create(0x2, &(0x7f0000001440)={0x0, 0x1, 0x1, @thr={&(0x7f0000001300)="cde5b8763b3c91cd5e68886d1d218a20cdb96d1a4cf6583a6b5793e478de6efaa6df57a40e2248d98a855f649197e2a890829ec5d64483dbec09449ee8d429d08535211e92be3f28331040c9d6a3e7b4fc4d6c0143ca82f416a870ef4c011439f3b80a74ba7283bc4e5257377d0320dd4cf0435890caf6caf0e90d46ff9a5a37433eb561c0859a8165c0660522b9fc5225d1e457b22dd8f20b7eea3a0faa9e6ce34a35b4470c6e7647fa40192f302ffe3595ebec06ad9f71ee99242d8eac00396428422c9ec8ca9482d88692252cadf55984e62f1d", &(0x7f0000001400)="9241c3146debb1c4cd54ccd3b7f5ddbec154"}}, &(0x7f0000001480)=0x0) timer_gettime(r3, &(0x7f00000014c0)) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001500)=0x2, 0x2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000001700)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000016c0)={&(0x7f00000015c0)={0xec, r4, 0xc20, 0x70bd25, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffe}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x48000}, 0x0) sendfile(r0, r2, 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000001740)={{0x1ff, 0x3ff}, {0xfffffffffffffff8, 0xffff}, 0x6, 0x7, 0x6}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000017c0)={0x8, [0x3ff, 0xc371, 0x41, 0x6, 0x0, 0xfffffffffffff6e4, 0x2, 0x4]}, &(0x7f0000001800)=0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001840)={0x4, {{0xa, 0x4e22, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, {{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}}, 0x108) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getcwd(&(0x7f0000001980)=""/79, 0x4f) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000001a00)) fcntl$getownex(r2, 0x10, &(0x7f0000001a40)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001a80)={0x0, 0x1000}, &(0x7f0000001ac0)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001b00)={r5, 0x5, 0x0, 0x800, 0x9, 0xffff}, 0x14) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001b40)=@dstopts={0x32, 0x21, [], [@generic={0x4, 0xcb, "7d832e7e958c2c5dc72652d46341b462623e0d2b9eaebb6070dc4c65d681a067559c55312d9ebd17b4701b8bea99bfaf91e307acf7709767c08f6457903721cb232877794e7ffc420a11024823b56403ac6d87dbe42249780021b31b671dd816ccf1065190eff38f9176bab356cd34bf13f3b04a6e0fac63faf83744ac5e28d872eaf5ebc7b2ec8c77f77aa75996efdbb0de216265ac7b4bdf18a241a49954b5bdaa6b7a54c68304f016cd3d752ca274d516e74ffa33f2c8a9f3ba4967024292bd92730da6ba3a7e46678b"}, @calipso={0x7, 0x38, {0x2ba, 0xc, 0x5, 0x8, [0x5, 0x7ff, 0x80000001, 0xfffffffffffffffb, 0x4, 0x3]}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}]}, 0x118) fcntl$getownex(r0, 0x10, &(0x7f0000001c80)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001cc0)={r5, 0x3ff}, &(0x7f0000001d00)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001d40)={0x3, [0x70000, 0xa92c, 0x40]}, 0xa) 2018/05/26 22:15:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x203}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={"6c6f0000000000001bc6097fca00"}) 2018/05/26 22:15:49 executing program 2: r0 = socket(0xa, 0x10000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") inotify_init1(0x80000) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000000000)='/\x00', 0x20) inotify_rm_watch(r1, r2) 2018/05/26 22:15:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x0, 0x2, 0x0, {r2, r3+10000000}, 0x7ff, 0x9}) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r4, 0x800007) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x8) mkdir(&(0x7f0000000280)='./bus\x00', 0x100) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) fsync(r5) 2018/05/26 22:15:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000000), 0x4000) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0020020000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/26 22:15:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xa2b, 0x7f, 0x1010, 0x101}]}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req={0x8, 0xeb, 0x7, 0x962}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/05/26 22:15:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20040, 0x0) sendfile(r0, r0, &(0x7f00000000c0)=0x2000000, 0x10000000000443) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000200)=""/4096) 2018/05/26 22:15:49 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockname(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x80) r1 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1000, 0x7fffffff, 0x6, 0x6, 0x5e4, 0x3, 0x3f, 0x1, 0x2a9, 0x40, 0x368, 0x0, 0x6, 0x38, 0x1, 0x40, 0x8, 0x800}, [{0x70000007, 0x0, 0x7, 0x6, 0x200, 0x20, 0x2, 0x800}, {0x70000006, 0xfffffffffffffff7, 0xbf, 0x3, 0x6, 0x3f, 0x8, 0x6f}], "8464b434ba9db42e2eb2b02b2eeb129f6f51c8ab1ea661b4ea063d821a73b2594ddfb85f4201f6c6891d7660576dde821a71d64493f2fc56fed6286a9fdfe6", [[], [], []]}, 0x3ef) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x3, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x13) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/26 22:15:49 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000440)=@rc, &(0x7f0000000180)=0x80, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000004c0)={{0x3b, @multicast2=0xe0000002, 0x4e24, 0x4, 'wrr\x00', 0x9, 0x0, 0x7}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2000, 0x101, 0xfffffffffffffffd, 0x2}}, 0x44) set_tid_address(&(0x7f00000000c0)) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="a9cce5f341b9b3421c44f74b7339d79a2b9706", 0x13}, {&(0x7f0000000380)="36db52055807000d75b625b77931d7e8a3f4796f82959bab12eeb2066417efe806ddc18b77524687ac5cfa13902420d34188c35fbf201305536331e14ba268ebb36c29f3df9091f395ab5966d6b159cf68ad68693111aa3873718e2d7c7278a99b11d26ec77c4bfb3cf8c6c2a6c72b2bc9cc85683029b96125514677c735a55ecd223eea2afb13c516cbc0245122b6a9dfc00f000ee777e4a8f66ed7dfb95505", 0xa0}], 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)=0x80) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 2018/05/26 22:15:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0xfff}}, 0x7, 0x4, 0xf6, "aca74a16dd6c54f0e13939023d5673a12821e5bd0cd28ac4c4e7eba13ef6644f992c982683fcae4d16d63af2fd5179273bc4d8c04b7bf8533808c7d4c67dfb5a1cdb88fa0d3af211a04528e1fbe1ad3f"}, 0xd8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000000040)}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140)={0xffff, 0x0, 0x100000000, 0x7}, 0x6) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x10, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="04630440000000161dd6720da79a43bae3e64755e39f0d036304400000000027b5"], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/26 22:15:49 executing program 3: clock_adjtime(0x4, &(0x7f0000000080)={0x100000000, 0x3, 0x101, 0x9, 0x8, 0x3, 0xffffffff, 0x6, 0x7ff, 0x2, 0x7, 0xd79, 0x2, 0x8, 0x8, 0x2784, 0x9, 0xe407, 0x9, 0xfffffffffffffffe, 0x100000001, 0x7, 0x9, 0x3, 0x3, 0x5}) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x8}}) [ 478.809948] blk_update_request: 120 callbacks suppressed [ 478.815538] blk_update_request: I/O error, dev loop0, sector 0 [ 478.821618] buffer_io_error: 120 callbacks suppressed [ 478.826805] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 478.834522] blk_update_request: I/O error, dev loop0, sector 8 [ 478.840498] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 478.848760] blk_update_request: I/O error, dev loop0, sector 16 [ 478.855178] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 478.863065] blk_update_request: I/O error, dev loop0, sector 24 [ 478.869123] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 478.876814] blk_update_request: I/O error, dev loop0, sector 32 [ 478.882946] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 478.890608] blk_update_request: I/O error, dev loop0, sector 40 [ 478.896700] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 478.904536] blk_update_request: I/O error, dev loop0, sector 48 2018/05/26 22:15:49 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x10) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000f4b000)={0x399f1336, r0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400000100}) [ 478.910599] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 478.918349] blk_update_request: I/O error, dev loop0, sector 56 [ 478.924438] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 478.932143] blk_update_request: I/O error, dev loop0, sector 64 [ 478.938200] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 478.945898] blk_update_request: I/O error, dev loop0, sector 72 [ 478.951985] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/26 22:15:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x13e) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendfile(r0, r1, &(0x7f0000000040), 0x8001) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) [ 478.976667] binder: 2300:2301 IncRefs 0 refcount change on invalid ref 369098752 ret -22 [ 478.985229] binder: 2300:2301 unknown command 225629725 [ 478.994364] binder: 2300:2301 ioctl c0306201 200003c0 returned -22 [ 479.003497] binder: BINDER_SET_CONTEXT_MGR already set [ 479.009273] binder: 2300:2301 ioctl 40046207 0 returned -16 2018/05/26 22:15:49 executing program 2: r0 = accept$ipx(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000242000/0x1000)=nil, 0x800, 0x3, 0x0, &(0x7f0000d63000/0x4000)=nil, 0x5}) accept4$ipx(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0xd9b5d24ba266c99a) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) close(r3) close(r2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r5 = getgid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x6000, r4, r5, 0x3, 0x2, 0x10) 2018/05/26 22:15:50 executing program 0: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000480)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'gre0\x00'}) r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r1, r1, &(0x7f0000000000), 0x5) setsockopt$inet_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000000180)="2b659446", 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x8, 0x8, 0x6, 0x100000001, 0x2}, 0x14) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000240)) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x10) 2018/05/26 22:15:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0xd3, 0x8, 0x9, 0x2, 0x80c, 0x80000001, 0x8, 0x1f8000000000, 0x6, 0x7, 0x7, 0x5d6}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) socket$l2tp(0x18, 0x1, 0x1) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_pts(r1, 0x0) close(r1) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) read(r2, &(0x7f0000000080)=""/19, 0xffffff5c) 2018/05/26 22:15:50 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe800000000000000000ff"], &(0x7f0000000040)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x10000, 0x0) getpeername$unix(r0, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="ffff44e06b10000001000000000000000000000000297b039b360800"]}) fgetxattr(r1, &(0x7f0000000140)=@random={'security.', 'veth1_to_team\x00'}, &(0x7f0000000180)=""/58, 0x3a) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000080), 0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x6, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000001c0)={0x21, @rand_addr=0x8001000000, 0x4e23, 0x3, 'none\x00', 0x11, 0x2, 0x3c}, 0x2c) 2018/05/26 22:15:50 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) ptrace$peekuser(0x3, r0, 0x1) epoll_create1(0x80000) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60) r4 = memfd_create(&(0x7f0000000180)='dns_resolver\x00', 0x1) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f00000001c0)={@dev, @rand_addr}, &(0x7f0000000340)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={r0, r1, r2}, 0xc) add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="10dbe66cc407bbfb71442588c0a085ad84a03fb742f3d9d0ff1798eb98f7fd403691b075d9b1b59044acb54dca6f5b1ccd61c085dc708b27656c30da1198de9575c28555eeed99b2ef7afe39edcdb26c4028142492c0a2e41731827afe62c9622f6bf0efc07b0acd8b1ab45312bdce77aac475f3827c7c93e7614497b881bbe3bf09fcc1ad3a679629692330bc3ddf360834e58d62555b42423e00", 0x9b, 0xfffffffffffffffd) 2018/05/26 22:15:50 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) close(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f00000000c0)={[0x32]}, 0x2f4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'rose0\x00', r2}) 2018/05/26 22:15:50 executing program 2: r0 = socket(0xa, 0x1, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) timerfd_settime(r1, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x80000000000, 0x7fffffff, 0x80}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x1, 0x80000001, 0x10001, r2}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r3, 0x10001}, 0xfa) 2018/05/26 22:15:50 executing program 7: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) connect$packet(r0, &(0x7f00000002c0)={0x11, 0xd, r1, 0x1, 0xf6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendfile(r0, r0, &(0x7f00000000c0), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bpq0\x00', 0x3f}) socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000005c0)) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0000f2070180c2000000ffffffffffff0011aaabf5be6ab70019e019d35dc19981d573a520626d53ce1d702f9e0400e9e73e44aa46a74223e5cc030cec7046c8b85bcc42eb9eca486a9bbbc8302c920e695734164208896678b14e20655d4ae63a9be23bf0d8820976fc9ec624c1afff99fad803e755bf8135e025eb016f9eba88c63e9052e8dce282c528a226097cf42955124509771d420004000000000000005ab35be52ccd391693e4e6de52f55eebfad039e26cf2f1c9d62928b5226be9985e3fc8543391336b719c3c8d08572c490c5788c02d066f23016b0024b898b9dae67a32fe40d273643eff"], 0xea) 2018/05/26 22:15:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x0, 0x2, 0x0, {r2, r3+10000000}, 0x7ff, 0x9}) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r4, 0x800007) r5 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x8) mkdir(&(0x7f0000000280)='./bus\x00', 0x100) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) fsync(r5) 2018/05/26 22:15:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000005b40)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}}, {{0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x3a8}}], 0x2, 0x0) 2018/05/26 22:15:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000000), 0xffffffffffffff3f) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}, 0x9, 0x4, 0x0, 0xd09f}, &(0x7f0000000240)=0x98) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) socket$key(0xf, 0x3, 0x2) open(&(0x7f0000000280)='./file0\x00', 0x80100, 0x108) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[]}, 0x1}, 0x4000) r3 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000500)={{{@in=@multicast1, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000080)=0xffffffffffffffc3) accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) [ 479.264286] Option '0¼' to dns_resolver key: bad/missing value [ 479.273313] IPVS: set_ctl: invalid protocol: 33 1.0.0.0:20003 none 2018/05/26 22:15:50 executing program 3: r0 = socket$inet6(0xa, 0xb, 0x1) r1 = dup2(r0, r0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000100)) ioctl(r0, 0x2, &(0x7f0000000040)="c626262c8523bf012cf66e") ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000000c0)={0x7, 0xffffffff, 0x401, 0x8001, 0x2, 0x1, 0x7, 0x0, 0x100000000, 0x100000001, 0x2, 0xfffffffffffffff8}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x80045439, 0x6f3000) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000001c0)="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", 0x1d0) 2018/05/26 22:15:50 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) llistxattr(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)=""/72, 0x48) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@remote, @multicast2}, &(0x7f0000000100)=0xc) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000440)={0x0, @loopback=0x7f000001, 0x4e20, 0x1, 'none\x00', 0x8, 0x2, 0x48}, 0x2c) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getgroups(0x1, &(0x7f0000000200)=[0xffffffffffffffff]) fchown(r0, r1, r2) syz_fuseblk_mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0xe003, r1, r2, 0x3, 0x2, 0x10000) 2018/05/26 22:15:50 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000200)={{}, 'port0\x00'}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400, 0x0) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e24, 0xf8, 0x4e20, 0x6, 0xa, 0x20, 0x20, 0x6, r2, r3}, {0x8, 0x3ff, 0x1ff, 0x2, 0x3, 0x7ff, 0x6, 0x200}, {0x4, 0x40, 0xf0, 0x7fff}, 0x3, 0x6e6bb0, 0x2, 0x0, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x7, 0x3, 0x0, 0x800, 0x0, 0x1}}, 0xe8) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x412900) [ 479.347722] IPVS: set_ctl: invalid protocol: 33 1.0.0.0:20003 none 2018/05/26 22:15:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x6, 0x4) r1 = dup2(r0, r0) openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) 2018/05/26 22:15:50 executing program 3: r0 = socket(0x0, 0x80a, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffe9ab}}}, 0x108) write$binfmt_elf64(r0, &(0x7f0000000d40)=ANY=[@ANYBLOB="7f454c462301ff06060000000000000000003e00f645000054030000000000009503000000000000010300000000000000000000001038000200090003000000070000600500000001000000000000000800000000000000ffff0000100000000700000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009206a442b8291ea6b40c00b71f8c618a5c33fbb34087b69215ea8ac4bebb0a34f5e03098c35ca5bc625ad11e8c59292e00dd38aea8ee861760d28207e193270f50fce6a28d58c1821e9bb223c665203398fb88"], 0x978) fcntl$addseals(r0, 0x409, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/26 22:15:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x1c, 0x800) getsockname$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x393}, 0x10) connect(r2, &(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x2, 0x4, 0x1ff, 0x7d2e, "37d3ecbb163cd09fe6504c556749db9c0e38e892c046f1717e7a36ca58e28ca02b8eb42a91753483e9a5686da5ce1114b3570c2f52af7d4bab819247075460", 0xe34}, 0x80) [ 479.685711] IPVS: Creating netns size=2552 id=56 [ 479.815555] IPVS: Creating netns size=2552 id=57 2018/05/26 22:15:51 executing program 0: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000480)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'gre0\x00'}) r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r1, r1, &(0x7f0000000000), 0x5) setsockopt$inet_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000000180)="2b659446", 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x8, 0x8, 0x6, 0x100000001, 0x2}, 0x14) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000240)) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x10) 2018/05/26 22:15:51 executing program 6: r0 = socket$inet(0x2, 0x4, 0xbd53) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0xc) r2 = inotify_init() inotify_add_watch(r2, &(0x7f00000001c0)='./file0\x00', 0x2000000) inotify_add_watch(r2, &(0x7f0000000400)='./file0\x00', 0x8) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000080)=""/66, &(0x7f0000000100)=0xa3) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) 2018/05/26 22:15:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000000), 0xffffffffffffff3f) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}, 0x9, 0x4, 0x0, 0xd09f}, &(0x7f0000000240)=0x98) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) socket$key(0xf, 0x3, 0x2) open(&(0x7f0000000280)='./file0\x00', 0x80100, 0x108) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[]}, 0x1}, 0x4000) r3 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000500)={{{@in=@multicast1, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000080)=0xffffffffffffffc3) accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) 2018/05/26 22:15:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x10000, 0x10000}) clock_gettime(0xfffffffffffffff7, &(0x7f0000000000)) 2018/05/26 22:15:51 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '/dev/rtc\x00'}, {0x20}, {0x20, '/dev/rtc\x00'}, {0x20, '{md5sum'}, {0x20, 'em0)[userbdev@GPL'}], 0xa, "8f53eafac445a8aaab03fe3ac95ac4e9a966319f385f32733df3997f2ed8bae7579acb254516bb0e280b08951c3543949d9bf2edad8679e2789425ba8961a67eff88eb6c4d4e448abbec72de5ea24802907b83bfda1553d0ffca75b5c64d54b4dd46fae51555ccc66a925be06c2f641a7b0fd71eb20da6e3fd965c43"}, 0xb6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x2, 0x1, 0x4, 0x6, 0x8}, &(0x7f0000000380)=0x98) getpeername(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4008700c, &(0x7f0000000500)) 2018/05/26 22:15:51 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x6000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000100)) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)=""/27, &(0x7f0000000180)=0x1b) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0xffffffffffffffff, r2) ioctl$TIOCCBRK(r1, 0x5428) ptrace(0x4207, r2) syncfs(r1) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe) ptrace(0x11, r2) 2018/05/26 22:15:51 executing program 7: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) connect$packet(r0, &(0x7f00000002c0)={0x11, 0xd, r1, 0x1, 0xf6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendfile(r0, r0, &(0x7f00000000c0), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bpq0\x00', 0x3f}) socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000005c0)) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0000f2070180c2000000ffffffffffff0011aaabf5be6ab70019e019d35dc19981d573a520626d53ce1d702f9e0400e9e73e44aa46a74223e5cc030cec7046c8b85bcc42eb9eca486a9bbbc8302c920e695734164208896678b14e20655d4ae63a9be23bf0d8820976fc9ec624c1afff99fad803e755bf8135e025eb016f9eba88c63e9052e8dce282c528a226097cf42955124509771d420004000000000000005ab35be52ccd391693e4e6de52f55eebfad039e26cf2f1c9d62928b5226be9985e3fc8543391336b719c3c8d08572c490c5788c02d066f23016b0024b898b9dae67a32fe40d273643eff"], 0xea) 2018/05/26 22:15:51 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/uts\x00') r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x20000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x8) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)=""/4096, &(0x7f0000000040)=0x1000) setns(r0, 0x0) 2018/05/26 22:15:51 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000580)=@generic, &(0x7f0000000500)=0x80, 0x800) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000600)={0x3d, @multicast1=0xe0000001, 0x4e20, 0x1, 'rr\x00', 0x10, 0x8, 0x15}, 0x2c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x40001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0xe2}}, 0x9, 0x0, 0x7, 0x7, 0x3ff}, &(0x7f0000000180)=0x98) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000640)=@req3={0x3, 0x80000000, 0x0, 0x4, 0x645, 0x7f, 0xff}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x8000, 0x9, 0x1}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={r2, 0x2, 0x1, 0x80003b79, 0x2, 0x3, 0x10000, 0x2043, {r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x8001, 0xffffffffffffffff, 0xfffffffffffffc01, 0x1}}, &(0x7f0000000540)=0xb0) r3 = socket(0xa, 0x1, 0x0) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) r5 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/05/26 22:15:51 executing program 4: setrlimit(0x7, &(0x7f0000a9cff8)) r0 = memfd_create(&(0x7f0000000000)="25fd", 0x2) getsockname(r0, &(0x7f00000010c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000001140)=0x80) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001080)=@get={0x1, &(0x7f0000000080)=""/4096, 0x1}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/05/26 22:15:51 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x3, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xeb8164632d5b68a5) r2 = add_key(&(0x7f0000000200)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="352bfc2feb89d7d1339a0eabd9e87e48e584aff1478295ee7dbdcfc9b744bcd1c4b098e9181d8acf732c2df349ea302860eb1578c681c3ca5e25b1907016735021b4ac9a0fbd02facaf21bb4f802e324766358", 0x53, 0xffffffffffffffff) r3 = request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='eth0-em1\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r2, r3) 2018/05/26 22:15:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000080)) chroot(&(0x7f0000000040)='./file0\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f00000001c0)=0x1b5, 0x4) getgroups(0x7, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000380)) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) 2018/05/26 22:15:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x4c}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000001c40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)}}], 0x1, 0x0) 2018/05/26 22:15:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003100)=[{&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x7, 0xd4, 0x4, "9e266d953261091b1ce9f8d8ef56b3a0c62e26057e5c22cb498a0b55b1a0776dd3fb9faf82793d95cc817d2fd66bd6d0b8401f52d737e0a0a27de71053617b", 0x38}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000640)="5ea4a1521858c959a4789eba118fa7849c24b1bda7cffa72d5866730321c1786a7ecd6fc3f78ef46c15f83a6d8fbc82db66f13b480178e0a52dcc11e5dfb", 0x3e}], 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000004c0)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = socket(0xa, 0x1, 0xfffffffffffffffc) ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/05/26 22:15:51 executing program 1: r0 = socket(0x9, 0x1, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) write$binfmt_elf32(r1, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000000)=0xffffffffffffffaa, 0x4) recvmmsg(r1, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/05/26 22:15:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) accept(r0, &(0x7f0000000040)=@ipx, &(0x7f0000000100)=0x80) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ff5000/0x1000)=nil, 0x1000}) [ 481.366977] pktgen: kernel_thread() failed for cpu 0 [ 481.372202] pktgen: Cannot create thread for cpu 0 (-4) [ 481.377590] pktgen: kernel_thread() failed for cpu 1 [ 481.382724] pktgen: Cannot create thread for cpu 1 (-4) [ 481.388075] pktgen: Initialization failed for all threads 2018/05/26 22:15:52 executing program 0: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000480)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'gre0\x00'}) r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r1, r1, &(0x7f0000000000), 0x5) setsockopt$inet_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000000180)="2b659446", 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x8, 0x8, 0x6, 0x100000001, 0x2}, 0x14) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000240)) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x10) 2018/05/26 22:15:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000008000030006000000000002000000e0e72d0100000000000000000200010000000000000000681b000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) connect$packet(r1, &(0x7f0000000180)={0x11, 0x7, r2, 0x1, 0x40, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) ioctl$KDENABIO(r1, 0x4b36) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x12, 0x4) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000003300)=@generic, 0x80, &(0x7f0000003500), 0x0, &(0x7f0000003540)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000003780)={0x77359400}) 2018/05/26 22:15:52 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ftruncate(r1, 0x40001) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x2) sendfile(r0, r1, &(0x7f0000000040), 0x200000000000000) 2018/05/26 22:15:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003100)=[{&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x7, 0xd4, 0x4, "9e266d953261091b1ce9f8d8ef56b3a0c62e26057e5c22cb498a0b55b1a0776dd3fb9faf82793d95cc817d2fd66bd6d0b8401f52d737e0a0a27de71053617b", 0x38}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000640)="5ea4a1521858c959a4789eba118fa7849c24b1bda7cffa72d5866730321c1786a7ecd6fc3f78ef46c15f83a6d8fbc82db66f13b480178e0a52dcc11e5dfb", 0x3e}], 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000004c0)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = socket(0xa, 0x1, 0xfffffffffffffffc) ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/05/26 22:15:52 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r0, r1) 2018/05/26 22:15:52 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2}, &(0x7f0000000180)=0x8) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) openat(r1, &(0x7f00000001c0)='\x00', 0x0, 0x20) 2018/05/26 22:15:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000540)=""/17, 0x11, 0x0, &(0x7f0000000580)=@abs, 0x6e) ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) dup3(r1, r0, 0x0) 2018/05/26 22:15:52 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00000001c0)) fstatfs(r0, &(0x7f0000000040)=""/255) 2018/05/26 22:15:52 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x9}, {0x2, 0x8}, {0x4, 0x2}], 0x1) flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/14, 0xfffffffffffffe86) fcntl$dupfd(r0, 0x0, r0) 2018/05/26 22:15:52 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000002c0)={r2, 0x1, &(0x7f0000000140)=[0x9], &(0x7f0000000200)=[0x38c, 0xffffffff, 0x4, 0xfc8, 0x0, 0x6, 0x0, 0x5, 0x7fffffff], 0x21, 0x3, 0xfff, &(0x7f0000000240)=[0x1, 0xffff, 0x1], &(0x7f0000000280)}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000)=0x717e, 0xffffffffffffff58) sendto$inet6(r0, &(0x7f00000001c0)="04010000008b00ddb884", 0xa, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2000000000e, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/26 22:15:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/62, 0x3e, 0x10000, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x0, 0x1, {0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x100}}}, 0x80) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 2018/05/26 22:15:52 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$SG_IO(r0, 0x2282, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x7f, &(0x7f0000000040)=""/127}, &(0x7f0000000100), &(0x7f0000000180)=""/194, 0x0, 0x0, 0x0, &(0x7f0000000280)}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80, 0x0) write$selinux_access(r1, &(0x7f0000000140)={'system_u:object_r:syslogd_var_lib_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x34, 0x38}, 0x39) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000340)) 2018/05/26 22:15:52 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setrlimit(0x0, &(0x7f0000011000)) clone(0x0, &(0x7f0000000440), &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x4, 0x4) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000240)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000200)) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000280)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1a}, @broadcast=0xffffffff}, 0xc) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) 2018/05/26 22:15:52 executing program 1: socketpair(0x18, 0x0, 0x8, &(0x7f0000000000)) 2018/05/26 22:15:52 executing program 5: r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040)=0x7fff, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/26 22:15:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}}, 0xfd89) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000003c0)) r2 = accept(r0, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000440)=0xea) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000480)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000540)=0x84) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000580)={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0x4000000000000000}, {0xa, 0x4e20, 0x5, @empty, 0x6}, 0x81, [0x2, 0xa9, 0x1, 0x3, 0x200, 0x7, 0x291, 0x2]}, 0x5c) [ 482.926787] pktgen: kernel_thread() failed for cpu 0 [ 482.931982] pktgen: Cannot create thread for cpu 0 (-4) [ 482.937381] pktgen: kernel_thread() failed for cpu 1 [ 482.942899] pktgen: Cannot create thread for cpu 1 (-4) [ 482.948246] pktgen: Initialization failed for all threads 2018/05/26 22:15:53 executing program 0: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000480)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'gre0\x00'}) r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r1, r1, &(0x7f0000000000), 0x5) setsockopt$inet_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000000180)="2b659446", 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x8, 0x8, 0x6, 0x100000001, 0x2}, 0x14) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000240)) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x10) 2018/05/26 22:15:53 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x0, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000140)) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000000480), 0x0, 0x40000020, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x440, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000004c0)) read(r0, &(0x7f0000000380)=""/42, 0xf0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) futex(&(0x7f0000000140)=0x1, 0x9, 0x2, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x1) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000500)=@req={0xff, 0x4, 0x1d25000000000000, 0x9}, 0x10) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x2) 2018/05/26 22:15:53 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x2042, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000100)=""/157, 0x9d) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x2101, 0x54) 2018/05/26 22:15:53 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) r3 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$VT_RELDISP(r3, 0x5605) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x97, 0x10000000, &(0x7f0000000200)="112417b26e6f3d0b032c3541743e1a4c34203c9abcaf409a7326cbe2e81364d3c08d643514fb514212b867019bba0e6f79d332fcb7c0798a588dd2cd9c756374468240b1bc7e8aefebf10a3cec4bc419b5e0d428507b719c2cbb25ead0ffa162aca4de3c41f98b7330514e006bd263174793fc3fd312de53f72b3dfa0638c4bce457fe57c13fadfe38d250002a41642d9091c73bf40335"}) 2018/05/26 22:15:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket(0x1b, 0x2, 0x7f) mq_open(&(0x7f00000002c0)="2f73656c696e75782f6176632f686173685f73baa22cb0813fd09b940fe102c2c0bfc85cb8bd635b844fd6c458e797f15535867284c1a6899b000000000000000000000000", 0x1, 0x22, &(0x7f0000000200)={0x5, 0x8, 0x1d55, 0x4b, 0xf15, 0x0, 0x7, 0x90c}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r2}, 0x14) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000001c0)=0x1) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/05/26 22:15:53 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000) umount2(&(0x7f0000000200)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) ppoll(&(0x7f0000000540)=[{r1}, {r2, 0x1011}], 0x2, &(0x7f0000000580)={0x77359400}, &(0x7f00000005c0), 0x8) 2018/05/26 22:15:53 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000280)={0x5, 0x1, 0x20, 0x6, 0x200000000, 0x800}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x54, r3, 0x200, 0x70bd29, 0x25dfdbff, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000040}, 0x8081) write$selinux_load(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="8c45204c696e757814000000052000000800000000deece7000000001e000000"], 0x20) 2018/05/26 22:15:53 executing program 5: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x10) lseek(r0, 0x0, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x10480, 0x1) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000200)={{0x3, 0x1000}, {0x5, 0x7}, 0x3f, 0x4, 0x81}) 2018/05/26 22:15:53 executing program 3: clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) sysinfo(&(0x7f00000000c0)=""/176) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=""/155, 0x9b) 2018/05/26 22:15:53 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000280)=""/163) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000400)=0x9, 0x4) r1 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) getpeername(r0, &(0x7f0000000340)=@l2, &(0x7f00000003c0)=0x80) fcntl$addseals(r1, 0x409, 0x8) pwrite64(r1, &(0x7f00000001c0), 0x0, 0x0) fchmod(r1, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) r2 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='dev ', 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='dev ', 0xffffffffffffffff) keyctl$negate(0xd, r2, 0xfffffffffffff000, r3) 2018/05/26 22:15:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x400200, 0x100) ftruncate(r2, 0x8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newaddr={0x17, 0x14, 0x835, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2}]}, 0x40}, 0x1}, 0x0) times(&(0x7f00000000c0)) 2018/05/26 22:15:54 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) close(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20100, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x3, 0x4) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x310, 0x6, 0xc7f5, 0x7ff, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) 2018/05/26 22:15:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_misc(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="0000000000000000ec2e36b39ccecf31f70960e92ad92aba8c8ac95909ef5b9b13abdd543c9622afd49687b492c6821702590851d92a873dd3532c45813809eab69bb22c35b2457638f6d2a0222dc3b46bbbc7c5f8d5667c"], 0x58) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0xdd) set_robust_list(&(0x7f00000000c0)={0x0, 0x3}, 0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x21}, 0x100000001}, @in={0x2, 0x4e24, @rand_addr=0x60}, @in6={0xa, 0x4e23, 0x0, @empty, 0x8}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x81, @empty, 0x5}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x1ff}], 0xd0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000200)=0xff, 0x1) 2018/05/26 22:15:54 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) [ 483.183891] binder: 2565:2567 ERROR: BC_REGISTER_LOOPER called without request 2018/05/26 22:15:54 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @rand_addr=0x100000000}}, 0x7, 0x3dfe}, &(0x7f0000000200)=0x90) ioctl$TIOCCBRK(r0, 0x5428) r3 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r2, 0x80000001}, &(0x7f0000000280)=0x8) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$UFFDIO_COPY(r0, 0x5502, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) dup3(r0, r0, 0x80000) 2018/05/26 22:15:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800005}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) tkill(r1, 0x1004000000016) [ 483.526007] IPVS: Creating netns size=2552 id=58 [ 483.590810] binder: 2567 RLIMIT_NICE not set [ 483.595310] binder: send failed reply for transaction 247 to 2565:2567 [ 483.602715] binder: 2565:2567 ioctl c0306201 200000c0 returned -14 [ 483.613561] binder_alloc: binder_alloc_mmap_handler: 2565 20001000-20004000 already mapped failed -16 [ 483.628501] binder: BINDER_SET_CONTEXT_MGR already set [ 483.634610] binder: 2565:2567 ioctl 40046207 0 returned -16 [ 483.640456] binder_alloc: 2565: binder_alloc_buf, no vma [ 483.646487] binder: 2565:2638 transaction failed 29189/-3, size 0-0 line 3142 [ 483.701503] binder: undelivered TRANSACTION_ERROR: 29189 [ 483.707436] binder: undelivered TRANSACTION_COMPLETE [ 483.713284] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/26 22:15:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x21, &(0x7f00000002c0)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x3ff, {{0x2, 0x4e24, @rand_addr=0x579a}}}, 0x88) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080)=0xfffffffffffffff8, 0x4) 2018/05/26 22:15:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x81, 0x400181) socket$inet6_tcp(0xa, 0x1, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc) unshare(0x400) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/26 22:15:55 executing program 7: r0 = socket(0xa, 0x1, 0x100) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/05/26 22:15:55 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x180, 0x0) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000100)="1f0000000104ff00fd01000000000020000501000800010003f2511a10df00", 0x1f) 2018/05/26 22:15:55 executing program 4: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) tkill(r0, 0x31) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) tkill(r0, 0x31) read(r1, &(0x7f0000000080)=""/128, 0xffffffffffffffd2) 2018/05/26 22:15:55 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x0, 0x0, 0x40, 0x1, 0x0, 0x80000000}) 2018/05/26 22:15:55 executing program 6: seccomp(0x1, 0x0, &(0x7f0000001980)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffe}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2}, @in={0x2, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff}}], 0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/26 22:15:55 executing program 5: r0 = memfd_create(&(0x7f0000000000)="a447689ab23be32553243c0df3a59bf68beb4fbcdba84a0db0488da7ab90050874f38ed03e2fa0c20eb73eae828fb6303a877e430ce35ba3fa40d50f", 0x3) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="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") r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000080)={{}, {0x7}, 0x0, 0x40000000000, 0x5}) 2018/05/26 22:15:55 executing program 2: unshare(0x880204fc) r0 = socket$nl_route(0x10, 0x3, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="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", 0xff}, {&(0x7f0000000300)="3f1b8af2edac354c4fc15218d08dcaa23f9e361264531bd2780a1d33f38725d4136dc72b9e4744100ba121b517f33294305d0fcdf6d0ab05a2343900382986f84a825040d837e51af64d701f00cf6c534bc2ec2b33ab99250c0e12e48947812e78206ac18a42de8ff6c37277304a9ab6f44aa110d64245707aea0b06ef9d787d530af19487f4a8082af973acd889fc478a9d25eb93595838f8f423cdece36169958ec4f496f51c81c647e274dd16049c4f126c8d711879d637e60166986a7073cc0eb935f9407da571355e3d67829735ce6ef84fd8e948d24f6350d3a1c26661ea42302001c1c9add393", 0xea}], 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/26 22:15:55 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f00009e2000/0x4000)=nil, 0x4000, 0x2000008, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/26 22:15:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000300)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a00060000000f0000000200000800005d14dfb51571a4", 0x39}], 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0xffffffff, 0x2, 0x3, 0xa, 0x101, 0x0, 0x4}, 0x20) [ 484.201916] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/26 22:15:55 executing program 3: futex(&(0x7f0000004000)=0x2, 0x400000089, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x80000001) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) 2018/05/26 22:15:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127c, &(0x7f0000000140)) signalfd(r0, &(0x7f0000000040)={0x7ff}, 0x8) 2018/05/26 22:15:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netlink\x00') accept$unix(r1, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) recvfrom(r0, &(0x7f0000000140)=""/159, 0x9f, 0x2, 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='xfs\x00', 0x0, &(0x7f0000000280)="1369aa0799888f0ce828de2bde032f1cd644447b87cde19fc77c74ee79f9babd46b1becdc6f13b0e6004c09f2ef1dbb9d26b7b102291d6fa60917ab7a98fae6dd4902ff7f4bbe1ee70a8d4af2208c9dd61fb7e93c5e71899be3632c33fb1e40b56ce3eeb0ed2f541c6c91a5e6e0a5e488cc0f9ff60bd551a86cf74af35b7d09f5a80aae722ab0cf4d0efd03817cd968fb55226f020194cbef6731ce25e0852f9ebc69937d4aab4e65c87bb62a6") syz_open_pts(r1, 0x4001c0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000000004ce4282c004100000000"], 0x14}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/05/26 22:15:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) fcntl$getown(r0, 0x9) r1 = getpgrp(0xffffffffffffffff) tgkill(r1, r1, 0x0) 2018/05/26 22:15:55 executing program 3: r0 = socket(0xf, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0xffffffffffffffa4, 0x200007fd, &(0x7f0000000180)={0x2, 0x4e23}, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) prctl$setfpexc(0xc, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000001880)={&(0x7f0000000600)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000001740)="c5", 0x1}], 0x1, &(0x7f0000001840)}, 0x0) sendto$inet(r1, &(0x7f00000000c0)="d7", 0x1, 0x0, 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x100, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000001c0)={0x2, 0x1, 0x0, 0x3f}) sendmmsg$inet_sctp(r1, &(0x7f0000003b00)=[{&(0x7f0000000300)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000001680)=[{&(0x7f00000018c0)="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", 0x218}], 0x1, &(0x7f00000016c0)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000003400)=[{{&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/220, 0xdc}], 0x1}}, {{&(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000003b40)=""/4096, 0x1000}], 0x1, &(0x7f00000009c0)=""/130, 0x82}}], 0x2, 0x0, &(0x7f0000003500)={0x0, 0x1c9c380}) 2018/05/26 22:15:56 executing program 0: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r1 = socket$inet(0x2, 0x4000000000000001, 0x1) fstatfs(r0, &(0x7f0000000180)=""/206) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000280)={'bpq0\x00', 0x3089}) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000140)=r2) 2018/05/26 22:15:56 executing program 6: timer_create(0xb, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000000100)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) socketpair(0x5, 0x5, 0x100000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000140)={0x0, 0x1, 0x1, 0x237, 0x1, 0x80000001, 0x25, 0x3, 0x7f, 0x692}) 2018/05/26 22:15:56 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='task\x00') ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x8, 0x4, 0xfb8d, 0x1}) r2 = fcntl$getown(r0, 0x9) sched_getaffinity(r2, 0x8, &(0x7f0000000000)) fcntl$dupfd(r0, 0x6, r0) fcntl$getflags(r0, 0x3) 2018/05/26 22:15:56 executing program 2: r0 = socket(0x800000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40e00) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000001c0)=""/87) recvfrom$ax25(r0, &(0x7f0000000040)=""/243, 0xf3, 0x2102, &(0x7f0000000140)={0x3, {"4b595e0dc9d126"}, 0x7}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000), &(0x7f0000001ac0)=0x4) 2018/05/26 22:15:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x2, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r2}, 0x8) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80005) sendfile(r1, r3, &(0x7f0000000000), 0x8080fffffffe) 2018/05/26 22:15:56 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000978000/0x4000)=nil, 0x4000, 0xf) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x2}) 2018/05/26 22:15:56 executing program 5: epoll_create(0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000002c0)={{0x2b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'sh\x00', 0x0, 0x1, 0x57}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 0xced, 0x3, 0x2}}, 0x44) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r3 = dup3(r1, r2, 0x80000) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r4 = socket(0xa, 0x1, 0x0) splice(r3, &(0x7f00000001c0), r3, &(0x7f0000000200), 0x100, 0x8) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$void(r3, 0xc0045878) sigaltstack(&(0x7f00007db000/0x3000)=nil, &(0x7f0000000180)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/26 22:15:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns\x00') clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) flistxattr(r0, &(0x7f0000000040), 0xffffffffffffff72) 2018/05/26 22:15:56 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) getpeername$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001b80)={@local, 0x0}, &(0x7f0000001bc0)=0x14) accept$packet(r0, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001c80)={@dev, @remote, 0x0}, &(0x7f0000001cc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001d00)={{{@in6=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001e00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001e40)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast1}}, &(0x7f0000001f40)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000001f80)={@local, 0x0}, &(0x7f0000001fc0)=0x14) accept4$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002040)=0x14, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002080)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000002180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002280)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002380)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002440)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002540)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002580)={@dev, @dev, 0x0}, &(0x7f00000025c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002d00)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000002e00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002ec0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002fc0)={@loopback, 0x0}, &(0x7f0000003000)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003100)={@dev, @local, 0x0}, &(0x7f0000003140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003180)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000003280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000032c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003300)={'gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003340)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000009ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009b00)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000a2c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f000000a280)={&(0x7f0000009b40)={0x734, r1, 0x20, 0x70bd2d, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r2}, {0x12c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0xd8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x1, 0x100000001, 0x3, 0x1225a78}, {0x9, 0x8, 0x1, 0x2}, {0x7, 0x7, 0x0, 0x7ff}, {0x6, 0x8, 0x0, 0x80000000}, {0x0, 0x1d, 0x3f, 0x4}, {0x941, 0x1, 0xc3e6, 0xb917}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0xb0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xb0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r15}, {0x4, 0x2}}, {{0x8, 0x1, r16}, {0xe8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}]}}, {{0x8, 0x1, r18}, {0x158, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r21}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x4, 0x92, 0x3, 0x9}, {0xffff, 0x41db, 0x14, 0x7}, {0x2, 0x9, 0x3, 0x7f}, {0x1, 0x9c, 0x2acf, 0xffff}, {0x7, 0x7f, 0xd051, 0x2}]}}}]}}, {{0x8, 0x1, r22}, {0xf0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x22bf}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r24}}}]}}, {{0x8, 0x1, r25}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}]}}]}, 0x734}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r27 = socket(0xa, 0x1, 0x0) ioctl(r27, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r28 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r28, &(0x7f00000001c0)="62bdc38b3753c9d0a3540255e81746cd3cc7741ab963d0718d035b259029663a991fd391a0ca382e4a5554", 0xffffffffffffff53, 0x8000, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x100000001) getsockopt$SO_COOKIE(r27, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/26 22:15:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x7, 0x0, @loopback={0x0, 0x1}}, 0x1a7) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x4}, 0x8) listen(r2, 0x0) sendto$inet6(r1, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r2) 2018/05/26 22:15:56 executing program 2: r0 = socket(0x800000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40e00) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000001c0)=""/87) recvfrom$ax25(r0, &(0x7f0000000040)=""/243, 0xf3, 0x2102, &(0x7f0000000140)={0x3, {"4b595e0dc9d126"}, 0x7}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000), &(0x7f0000001ac0)=0x4) 2018/05/26 22:15:56 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file1\x00', 0x1) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x4, 0x6, 0x7ff, 0x26, 0x6}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x84) 2018/05/26 22:15:56 executing program 6: r0 = socket(0x2000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="1ea4fb7ad53c8aaaffa63a0a688f5eaf", 0x10}, {&(0x7f0000000440)="ed6128826923172144ab41052d2cdddd7c6d7894ad7af7700af639b361794bf4fffab6e8b20f2bbc8d22e9cc297b36cfe1e7bc8ac3fdbb99ef2c8fb474aadd8f3769ee02f1942b1b7b9cf2a9fb9b14ee1ceac79f3be7f45b9bef1b391f06869eab5cd456dfb8f9167cbfdb9596b6451c3242dfba75482441", 0x78}, {&(0x7f0000000280)="aaab042dd81855cbc5ce36814c3957d3f3edbe4e18d1ff80d4a4ebbdfd1f6e99e4a2f9f1f1d16b859d43497093524df720d25e659b53ad82b585ba930d4e484a82eb227c4c77272bf2448247190a8c11b2464500431f905b6566159381f3bad80c85aff9988596948c9c6cb7f1d89307273ff2413bbae439b21ba01f3dbd825238caf95efe93ec0b2bfa9dd6", 0x8c}, {&(0x7f00000000c0)="23b6d3192f312996bcef2da1e677b7dd27910719d33aa4365ac3a9fe6babd5733b039164cbd9115a", 0x28}, {&(0x7f0000000340)="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", 0xfc}], 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000029000000360000000000000000000000"], 0x18}}], 0x1, 0x0) 2018/05/26 22:15:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6970365f6d725f636163686500f275d18e73538eeca08e8a") sendfile(r0, r0, &(0x7f00000004c0), 0x7ffffffd) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r1) 2018/05/26 22:15:56 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/26 22:15:56 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40080, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xffffffffffffffde, "09b0fa6ed24fcff8886a770730fab4d8de5e8afd890057009fa940c851bf7323588b31acb211b9648ff84031240ae409334a1c88a179ca182a0363f06e73f6ead785017822e8a63116e0e9652c780e963def0195eab9bfbaf186174942ea11da61d1b4ed35febb"}, &(0x7f00000001c0)=0x6f) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x3}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create1(0x80000) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000080)='bcsf0\x00') listen(r2, 0x2) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x99}, &(0x7f0000000280)=0x8) [ 485.404664] IPVS: Creating netns size=2552 id=59 [ 485.462845] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 485.486726] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 485.499873] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 485.578842] device lo entered promiscuous mode [ 485.600535] IPVS: Creating netns size=2552 id=60 2018/05/26 22:15:56 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup3(r0, r1, 0x0) sendmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="e87a101481bc7b2ef18170bc212fa570075ff4cf8e65a339a9afff78f719d85a06da24b1b8662bb69976bc99f191a02cff5468bb9a996e45aab9ed0abc11350cbffcc47150722c6a14b0296cc4b770ac895fdf8041ec569c10f5c51fde8e2b50d70aa5150a097ff2df5dc9c8f5230887f9d719a05b4c5810e2842057833dc941f64706c03d0dee1a08b9bfe2b0969029e3e54db3b026b9fc308b37fb7c1581af49d323f7a44d739af4a32f2133eddb486370d6916bde30f83f01e36614f12d", 0xbf}, {&(0x7f00000000c0)="ea6e0f7980dc7e7a5ef0261c3c12bfe767addc4875c0befa66a399d3c494eeda5ec25780a0265780a401798c026b4a1b8780b2fdadf8ebb268efcbe042f091c1706af4e686ba5c15007c27aef8e9ad2b190fa7ac96c0095ce9f377eb26d1011d0cd0bf404bef26012fe32eb277fbdf8c76a30038cb9ed281019abc62dba8fb6e5ae5ae56d05a7bc3cb6cc7808353f208999ddb8fbdd674ac83837d477d57e0", 0x9f}, {&(0x7f0000000180)="f1", 0x1}], 0x3, 0x0, 0x0, 0x41}, 0x8000) sendmsg$inet_sctp(r2, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0), 0x10000000000001da}, 0x0) 2018/05/26 22:15:56 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x0, 0x3}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000240)=""/245, &(0x7f0000000080)=0xfffffffffffffe4a) 2018/05/26 22:15:56 executing program 3: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000000080), 0x9, 0x0) 2018/05/26 22:15:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x2, 0x3, 0x2, 0x0, 0x2d, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d2}, @sadb_x_policy={0x8, 0x12, 0x3, 0x7, 0x0, 0x6e6bb3, 0x5, {0x6, 0xff, 0x7, 0x7fffffff, 0x0, 0x7ff, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}}, @sadb_x_sec_ctx={0xd, 0x18, 0xe6, 0x9, 0x5d, "d499662679cd4944bad66c7156abde813149fa2f93c65361c62fe544f55be71daf8e73bd1288b89200131e3f969d5a8ba0a43dce89e7867eedf1704bae5ee8d4ce9f9cb6af956bd1dbeb35d8dbaf1e6879862a787555a29829e95b735d"}, @sadb_ident={0x2, 0x0, 0x4e, 0x0, 0x7}, @sadb_sa={0x2, 0x1, 0x4d3, 0x7ff, 0x4, 0xdc, 0x0, 0x40000000}, @sadb_lifetime={0x4, 0x2, 0x5, 0x7e9, 0x4, 0x8}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0xcd1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x672994b6}}, @sadb_lifetime={0x4, 0x7, 0x81, 0x81, 0x8, 0x7}]}, 0x168}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900400000000000bc0000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000000cfff70000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/26 22:15:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x6f3000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000001c0000032bbd7000fddbdf251c000000", @ANYRES32=r3, @ANYBLOB="0804000000000500000000010001f20000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x8801}, 0x20004004) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/26 22:15:56 executing program 7: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="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", 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0xffffffff, 0x0, 0x200}) write(r2, &(0x7f0000000140), 0x28d) 2018/05/26 22:15:56 executing program 4: madvise(&(0x7f0000baf000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x581582, 0x11) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x1, 0x4) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) 2018/05/26 22:15:56 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) r1 = gettid() ptrace$getsig(0x4202, r1, 0x4, &(0x7f0000000300)) sched_getaffinity(r1, 0x8, &(0x7f0000000340)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) accept4(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x400}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r3, 0x3}, &(0x7f00000002c0)=0x8) 2018/05/26 22:15:56 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180)=0x1, 0x4) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r3, &(0x7f0000000000), 0x7ffffffe) 2018/05/26 22:15:56 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x204002) ioctl$KDSKBLED(r2, 0x4b65, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=ANY=[@ANYBLOB="07170550"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/05/26 22:15:56 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0xfffffffffffffffe}) r1 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) [ 485.693990] binder: 2819:2820 unknown command 1342510855 [ 485.703479] binder: 2819:2820 ioctl c0306201 204edfd0 returned -22 [ 486.504204] binder: BINDER_SET_CONTEXT_MGR already set [ 486.510198] binder: 2819:2854 ioctl 40046207 0 returned -16 [ 486.516429] binder: 2819:2855 unknown command 1342510855 [ 486.522365] binder: 2819:2855 ioctl c0306201 204edfd0 returned -22 [ 486.525987] binder_alloc: 2819: binder_alloc_buf, no vma [ 486.526027] binder: 2819:2857 transaction failed 29189/-3, size 0-0 line 3142 [ 486.545782] binder: send failed reply for transaction 250 to 2819:2820 2018/05/26 22:15:57 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000300)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)=')wlan1bdev\\)\x00', &(0x7f0000000240)='ramfs\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='.$md5sum\x00'], 0xc00) umount2(&(0x7f0000000180)='../file0\x00', 0x2) 2018/05/26 22:15:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = eventfd2(0x8000, 0x80001) fcntl$dupfd(r0, 0x406, r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000000000000a91cd8dbf0cd06f776a137eed3a76c7776d6886e725028f62d5357854ab9a7000000000000948b601c9095210d8978fb576c7e1ed863d672d690a88140cf4e36d89305d3f27d4e3c398ec7943f102a4e26f3539fb819c918b28ef5c2cb1e55bbf0e26d65254e67dafe68cd80007b730a1f03aae1974728ea24bdbc4c640f37fe3f0ce72cf8ce2cfb3fa46bfbab9a8b71c8edfbc4c08bc631564124d10a96a71c42fd68d63dea4e01779299e3e7366845ad5bc33eb7af0690f2bcf9fa3a913d65bc6e740d4d6f8308", @ANYRES32=r3, @ANYBLOB="00000000000000000c000100aaaaaaaaaaaa0000"], 0x2c}, 0x1}, 0x0) 2018/05/26 22:15:57 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x200, 0x8001}) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000000c0)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1f) 2018/05/26 22:15:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000000000006f7e8489070000008600000000000000"], 0x18}}], 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/05/26 22:15:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000280)="f049c40bc062058dbd067c085c96d64abf0dd48b3519b3cb5608e2f0a2f460cf01cab856790533c4c249172b611ead1b0cdb38ac307ba6925121feb570def51735fa21ff85c8243191b93aeb24cb3fc2b2951253ab55adf28a901ff9d02a4eebeed4bc1fabd9b7eff66dc16f0659080a26098ad9975ea06187c5c3a2bd35d5ba0f8f958f46ae47f80ef8a1773cd7280c4a6a0041ce302dbda0b5a1006313e2699ad086991ec95bef0117", 0xaa, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x114) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000001900)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000747ac1807c3908be000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ad000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e02fe28e2a1816b82c516633c667fc56000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e21fc77468ae2fe4c15fb1"], 0x55b) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xaa5) 2018/05/26 22:15:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8021, 0x5) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}, @RTA_PREFSRC={0x8, 0x7, @multicast1=0xe0000001}]}, 0x2c}, 0x1}, 0x0) 2018/05/26 22:15:57 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000000100)="d29880ce8ba59fc2304ba1d0f63efc6f4807fe17e66a320483b3705344e1c2b2e10f9bb5fc64ee1e39180ba9abfd467927da7083e159a79644efb2b78057c46b15c970631e322123e77f80b5c745412e79e0a8452a508f", 0x57, 0x20048845, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x7}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0xffffffffffffff0d}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/26 22:15:57 executing program 4: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000280)={0x0, 0x8}) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c531e, &(0x7f0000000680)) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xa, 0x101100) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000400)) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0xffffffff) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) fcntl$setstatus(r1, 0x4, 0x42400) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) [ 486.552976] binder: undelivered TRANSACTION_COMPLETE [ 486.558114] binder: undelivered TRANSACTION_ERROR: 29189 [ 486.563827] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/26 22:15:57 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80800) sendto$unix(r2, &(0x7f0000000140)="a0585b73ed8a6666735f519786883bf9429e3c0ff1e86e4c88b3c400e15e08390948e703239dcdcb663dbeb05f3c2d0c2b96d9991af5bcb96973a6bbac219d2dda4196c23ef2199695a81ea0e85fedb705c9afd7efeba717ce0b0e426b1a0ba011013e7eef8fdcf27a8f7e00733bf0f5b93af1e2a1a6b42cb94da60fbc9acac5f1c1cdcbaef1ea6d15407bb72ef7c6571962dda41a5e1092b3aa4a6e68a69a6425e1f9b91107d7da48d1740db33ac6b9b997236836303e86a4d23d7a80d956c39ea8a0eda2cb559dbfb890573c18a5d29b1c0fb7cb26d9b643015b4b0b8389", 0xdf, 0x4000000, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) dup(r1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x42, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000bf0300000000000000000000080000000000000016591aa88db3c631998e6e23bdd3"], 0x0, 0x0, &(0x7f0000009000)}) 2018/05/26 22:15:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001300)={0x53, 0x0, 0x5, 0x0, @buffer={0x0, 0x1000, &(0x7f0000000100)=""/4096}, &(0x7f0000001100)="44be86ddbaef", &(0x7f0000001200)=""/190, 0x0, 0x0, 0xffffffffffffffff}) [ 486.624714] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/26 22:15:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/if_inet6\x00') memfd_create(&(0x7f0000000000)='net/if_inet6\x00', 0x3) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "ac2362aea3cfa55b5338ae06792069ed77197b1b2970b764fcf7a75dbd54bc69dfd9e07ac75c1c0d2683bee61018b5ce63919f6519453e9d2551641c0513c066f8024b990de8c1ec239048444650edca401aea5aa806fc5bffd77ba74995975c48ab9d0efd7e25c7f7ae9958dfbc27b2bb0a0de2072e166cd3e99819fc7f52a79357cf3f406b001fb9f65c55b4856589874032decac59862d3fb294a5915b9a48c03ca23a8c0446f63331d34d441c56b350f57491fe05f2a5c"}, 0xbd) sendfile(r0, r0, &(0x7f00000000c0)=0xfffff, 0x8) 2018/05/26 22:15:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/76, 0x4c}], 0x1, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x0, 0x200]) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000040)="95a8780759f47183b896729763d95cd41cf62db233e6722795cd8a49ff941fc6a1625ef0ec3c529e5f622e5ddfcbaf01ad8b7fa2609610febbf20c898be24ae28a811446ae7881dbc28a392f42fed8f20d625974cd") 2018/05/26 22:15:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/if_inet6\x00') memfd_create(&(0x7f0000000000)='net/if_inet6\x00', 0x3) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "ac2362aea3cfa55b5338ae06792069ed77197b1b2970b764fcf7a75dbd54bc69dfd9e07ac75c1c0d2683bee61018b5ce63919f6519453e9d2551641c0513c066f8024b990de8c1ec239048444650edca401aea5aa806fc5bffd77ba74995975c48ab9d0efd7e25c7f7ae9958dfbc27b2bb0a0de2072e166cd3e99819fc7f52a79357cf3f406b001fb9f65c55b4856589874032decac59862d3fb294a5915b9a48c03ca23a8c0446f63331d34d441c56b350f57491fe05f2a5c"}, 0xbd) sendfile(r0, r0, &(0x7f00000000c0)=0xfffff, 0x8) [ 486.667300] binder: 2875:2881 transaction failed 29189/-22, size 0-8 line 3019 [ 486.730325] binder: BINDER_SET_CONTEXT_MGR already set [ 486.735943] binder: 2875:2891 transaction failed 29189/-22, size 0-8 line 3019 [ 486.744301] binder: 2875:2881 ioctl 40046207 0 returned -16 [ 486.763410] binder: undelivered TRANSACTION_ERROR: 29189 [ 486.769170] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/26 22:15:57 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000001c0)={@local, @dev}, &(0x7f0000000200)=0x8) prctl$setendian(0x14, 0x0) 2018/05/26 22:15:57 executing program 4: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000280)={0x0, 0x8}) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c531e, &(0x7f0000000680)) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xa, 0x101100) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000400)) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0xffffffff) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) fcntl$setstatus(r1, 0x4, 0x42400) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) 2018/05/26 22:15:57 executing program 1: r0 = epoll_create1(0x0) ftruncate(r0, 0x0) fadvise64(r0, 0x0, 0x6, 0x7) 2018/05/26 22:15:57 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="e7c1acd06eefcef05b8777e3d8c37900", @ANYRES16=r1, @ANYBLOB="000826bd8400ff9bdf2501000000080001004e22000008000400010000000840040000000000080003007f000000080001004e2200000800034eb292d7483686c2008542faf9efce81d64d88d0577e6b563df31a2b170fe71a52c3b97a74f935087242650127b6c7daeb674bab695ce898c6cc0a1b05d926761c5615b3edf19ac84f040bc0b04988b1c935195d0a027249deabb385860fb8d44c53bafc49fcd79b6fd50ca6ec21e6c165b99f4c8246339acf60867e839b6e4ddd813fe2b6c561f14aeb"], 0x48}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000) setrlimit(0x7, &(0x7f0000000080)) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='nat\x00', 0xffffffffffffffff) r5 = add_key(&(0x7f0000000480)='encrypted\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500), 0x0, 0xfffffffffffffffe) clock_adjtime(0x7, &(0x7f0000000680)={0x4, 0xfffffffffffffffc, 0x101, 0xfff, 0x3, 0x5, 0x9, 0xffffffff, 0x5, 0x8, 0x3db, 0x0, 0x2d3, 0xfffffffffffff4be, 0xfffffffffffffcdb, 0x3, 0x10001, 0x800, 0x7, 0x7, 0x60, 0x1f, 0x80, 0xdada, 0x1463, 0x7}) keyctl$instantiate(0xc, r4, &(0x7f0000000340)="c8a1b9058007c96bb23575167e0bb4b3d83e3383115e7702bcc8ec221fe0f114ef2d", 0x22, r5) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000003c0)=""/161) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000280)={0x6, 0x100000000, 0x3, 0x3ff0000000000000, 0x8, 0xb25}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000140)=0x78) 2018/05/26 22:15:57 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write(r1, &(0x7f0000000000)=',', 0xffb0) 2018/05/26 22:15:57 executing program 6: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r1 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) shutdown(r0, 0x1) r2 = gettid() r3 = socket(0xa, 0x1, 0x0) sendto$packet(r0, &(0x7f0000000140)="67378d659e", 0x5, 0x20008000, 0x0, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x0, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r4, 0xfffffffffffffff9}, &(0x7f0000000100)=0x8) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000280)={{0x3f, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x4, 'sed\x00', 0x4, 0x5, 0x80}, {@empty, 0x4e24, 0x3, 0x6f3, 0x3c, 0x400}}, 0x44) tkill(r2, 0x1000000000013) 2018/05/26 22:15:57 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0xe749, 0xb, 0x0, 0x3, "b5efbbd8f0fa832029ab612c1b79fc5e061bedc08f67cb048fbbe1cd6430f74e"}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)=""/4096, &(0x7f00000001c0)=0x1000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000040)=0x1, 0x4) 2018/05/26 22:15:57 executing program 7: r0 = eventfd2(0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) fcntl$notify(r0, 0x402, 0x401) socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/26 22:15:57 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000001c0)={@local, @dev}, &(0x7f0000000200)=0x8) prctl$setendian(0x14, 0x0) 2018/05/26 22:15:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_adj\x00') writev(r2, &(0x7f0000000100)=[{&(0x7f0000000040)='2', 0x1}], 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000040)=[{0x45}, {0x6}]}, 0x10) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262d5e48ec7755c97d5777a1765bc04b527ac4f6a646e5873bbc9af820ba607d0ff027e8fce9720ccda9045b226514a8929db6e368a54c3097d8c51ae3d9b6e43b03a853ca66a4e8938fcc65") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/05/26 22:15:57 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/rt_cache\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x4, 0x6, 0x8202, 0x1, 0x1f, 0x2, 0x9, 0x3, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r3, 0x7, 0x7, [0xffff, 0x6, 0xffffffff, 0x0, 0x7, 0x3ef, 0x6]}, &(0x7f0000000180)=0x16) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='user.syz\x00', &(0x7f0000000240)=""/58, 0x3a) sendfile(r0, r2, &(0x7f0000000000), 0x80000004) 2018/05/26 22:15:57 executing program 3: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) socket(0xa, 0x1, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x201, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="2321202e2fde63bf15300a"], 0xb) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) [ 486.990373] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2405 sclass=netlink_route_socket [ 487.011618] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2405 sclass=netlink_route_socket [ 487.730413] IPVS: set_ctl: invalid protocol: 63 172.20.20.24:20003 sed 2018/05/26 22:15:58 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000003c0)={0x7ffffff7, 0xfbffffffffff0ca8, 0x8, 'queue0\x00', 0x2}) r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2}, 0x1b1) 2018/05/26 22:15:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1, 0x0, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x6, 0x2, 0x40, 0xfffffffffffeffff, 0x3, 0x8000, 0x9, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x4, 0x8}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x200000}}, &(0x7f0000000140)=0xb0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/05/26 22:15:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') close(r0) 2018/05/26 22:15:58 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x20000000001, &(0x7f0000000000)=0x3, 0x2) 2018/05/26 22:15:58 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000714000/0x10000)=nil, 0x10000, 0x0, 0x40a132, 0xffffffffffffffff, 0xfffffffffffffffd) clone(0x100000, &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) 2018/05/26 22:15:58 executing program 2: clock_gettime(0x3, &(0x7f0000000200)={0x0, 0x0}) futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f00000000c0)={r0, r1+30000000}, &(0x7f0000000080), 0x80000005) futex(&(0x7f0000000100), 0x3, 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)=0x2, 0x2) 2018/05/26 22:15:58 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000012c0)="70726f6300c49cb05cc2c008e4c53cd55a85a4b431facd909d1e17dc1be5267500de1a1c53a3ef3cf7b7c280063097af34a0d2d337541805e2d80b85cb8302e58f0fa34dd8f7d7c12d3697e80912e3adbc078808a5bf55ab4fb84d6166b9474a4631dd8bb18c87287c6624db4a45315f5697ed63cd3303889d164f4c125aa2fd6a770521b0ee8d0ce089f4437c272a709e0c28122acb65a731367d", 0x0, &(0x7f0000001380)="56ed96f88049940d85a644b631cdc21ce49f284c4ab388f3b3fe8e29a8aa144e597e6789c7ddec20bb43534312000a7b5320aaa551b72713c5c8eaeda71d3fb8c6f2d1a20e6fbca7345d5c9a08d01b6ec2dd514feeb921012d42028282ce21f05cbf03753b74620540222a45f8c40480fc996a0b197bbad48fb405810f1f68d9e55423fb3a823c547bb863e6528eef59eba1e6d601e94e047ffbdea8c19bda7fbc3650d8e5b7a89c") r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000) getdents64(r0, &(0x7f00000001c0)=""/186, 0xfd63) 2018/05/26 22:15:58 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x3, 0x81, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000012c0)) r3 = dup2(r1, r1) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) getsockname$unix(r3, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00000026c0)={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x8001}, {0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x1f}}, 0x0, [0x6, 0x6, 0x1, 0xe64, 0xfffffffffffffffe, 0x5, 0x82, 0x1]}, 0x5c) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) write$selinux_context(r3, &(0x7f0000002780)='system_u:object_r:selinux_config_t:s0\x00', 0x26) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000002840)={"73697430000000000000000072edba1d", {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000027c0)=0x2, 0x4) recvfrom$llc(r3, &(0x7f0000001680)=""/4096, 0x1000, 0x0, &(0x7f0000000200)={0x1a, 0x33f, 0x0, 0x800, 0x8, 0xffffffffffffe60e, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'veth0_to_bond\x00', 0x9003}) [ 487.774908] IPVS: set_ctl: invalid protocol: 63 172.20.20.24:20003 sed 2018/05/26 22:15:58 executing program 4: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f00000000c0)='./bus\x00') r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mlock(&(0x7f0000006000/0x4000)=nil, 0x4000) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0xb17, 0x4, 0x7fff}, 0xc) chdir(&(0x7f0000000100)='./file0/file0\x00') 2018/05/26 22:15:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x1) sendmsg$nl_route_sched(r1, &(0x7f0000000e00)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="840400002c000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000800010062706600100002000c0007002e2f66696c65300008000b000000000008000b000000000008000b000000000008000b000000000008000500000000000c00010062617369630000000c0402000804040004040200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006bebbb3f52284734000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0000000000000000000000000000000000008000b000000000000000000000000"], 0xffffff74}, 0x1}, 0x0) recvfrom$packet(r1, &(0x7f0000000000), 0xffffffffffffffc3, 0x0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7) recvmmsg(r1, &(0x7f0000006540)=[{{&(0x7f00000002c0)=@sco, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000e40)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f0000006780)) 2018/05/26 22:15:58 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @hyper}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x0, 0x6}, &(0x7f0000000340)=0x10) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="738d0a"], 0x3) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/05/26 22:15:58 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0x6, 0x4}, 'port0\x00', 0x1, 0x4, 0x7fffffff, 0x81, 0xfffffffffffff801, 0x9, 0x4, 0x0, 0x253f43a86434b28d, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc08c5334, &(0x7f0000dc5f98)) 2018/05/26 22:15:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socketpair$inet6(0xa, 0x8080f, 0x9, &(0x7f0000000340)) timer_create(0x7, &(0x7f0000000040)={0x0, 0x7, 0x0, @thr={&(0x7f0000000100)="ff3ce4ede9a2dc643d79bda098ed706869b46f41d9fb3ffe09d7c3dcfb1775c3c5c7da895ce0846dc7e4521e4bb2f468c29703ae334f486d91b1be1c54a62d92baf81beab5ccd4270a68fcd148879eb2d6210839600f9cb5ce873585214652d04f04c0123e14b9fd2797", &(0x7f0000000180)="fe97f3a498fb4a1995ec6218b0d598439885f4865d9f4360753471782e4a4ff34e187a8756681b8c5e58b3e21654d4cc23062a686362215a04494e37365a3398d3899213fd42317f69f3a581014052db0a167c354a8cb12c344c6284043fddaff907a46bae53f5334a07ce32db3a48e2950c50adbcd84b76103195c316527b9903ac99def42d1ec4d79ff2f6815cc39edc821bd834f775e383db0d7e9bcc1570204b25a040a586a6499523cfd54a5e0bb6294f47b9f4257c00c408d2f21f633a09e181388538106169861d7b8976b9e9b1749bc8a69451b9157280316448c56972cfea962314a167210ba5606553c8930b91f0c91547"}}, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/26 22:15:58 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @hyper}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x0, 0x6}, &(0x7f0000000340)=0x10) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="738d0a"], 0x3) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) [ 487.903421] proc: unrecognized mount option "Ví–ø€I” …¦D¶1ÍÂäŸ(LJ³ˆó³þŽ)¨ªNY~g‰ÇÝì »CSC" or missing value [ 487.941438] proc: unrecognized mount option "Ví–ø€I” …¦D¶1ÍÂäŸ(LJ³ˆó³þŽ)¨ªNY~g‰ÇÝì »CSC" or missing value 2018/05/26 22:15:58 executing program 6: r0 = epoll_create1(0x1000080000) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80) sendmsg$inet_sctp(r1, &(0x7f0000001880)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c, &(0x7f00000017c0)=[{&(0x7f0000000200)="00530631a4f1d04e78072408e48e504648d229547205c7cd94359211fca7f57d6e30364db763c649280535c93650fa4e01d4da81d452ce433236aadef3fc07e5173efff39d21019c28a4ffba5d2aa976f3297a7bb6fcbebf6ad8e221f070570299b9", 0x62}, {&(0x7f0000000280)="b8b3f33bf7e18f9e98baeb1836ae7f40224a6efd9867464e67d19848821293ded4ea597b2ce794c9abd9669edf5dd7dcbab68d9d3634e4f3f42ab0359fcdc13b0cb6eab3f7c783b547db57e4b665cbc79e0765e19ae0041ec279f420efa7ce2c89a6e5935e130fc2b0b58c1ff3f49e54ee4814076578eb3d7d8bfcfd7970aa433b5d0455ae6d87e82911c7df57422683557fef28fe9db90fff66a69d04833c03b40dcdef8fecf3a8828b9e31f9eeb7d465a8796d64c8543662878cbbbe4df3da42ff11a75788790f3927189489974260181c0af87fa5ad47278303dc4ec7518599fd7fe263323c0065b1687668e694ec8a96a24b313529a6", 0xf8}, {&(0x7f0000000380)="5c76380f0e1aa3024772485d8be0af19190216", 0x13}, {&(0x7f00000003c0)="eeb4fc06364df7ec0af2b964916aeed59206eb345ca5b5a7ff1559a33b56f1cf3a123246f383fd02028b892ab68d997fd80afcb90f1f0456d450b42d2570132fc67c2ee12fabbccb03b2e14563fe321fa056530ce7f1ba49de04169df084d6f95c1be292867a340fa8d48af8399a0ded4cfcc6427391d3c961bbb80e3951f528c18c9652f8a308ecee71f0bbbadd8e430fd15affeb07a75f54ea7f22dceedd69f4ac50b41e", 0xa5}, {&(0x7f0000000480)="6c11856ddebffc1688e7e38a34e6d3d6c3dd4cd0f159182992791d6a78e746369fa7295c77d2b2662d6da4f2615b5028ebcda37f57aa8da1efd72a0c2646fac16e963f3f1369c96f1839dd5be41a53553d0e344f5aa448626481206ad0dba7da6f8888a59787334dc55c527b452e3c83c1225aec076666446fa9e5d42e67924f939bfb1d3fba7a56e56d5c14ce6e9883b85f2d34ff1ddf081435d5c8bc24e701254745a8b6c7df3e0be8796f69d8113b5a63be9efa7c117d7341eac450a44f3709b0af9d5e1f0217b4ce46745dbf6d0efebb823b29d89772eaa803896378a776c7be8b6bedad0612303477774949bf26bd33cac9d5721fa955e217363b99cc0cc521cede9f1283bc09f29a91e413328e0f1dc6128dd2b39b6a7630f792995ebf13416949ce6bcac36dcdd621bf2754cd1ec8b8f03ccf14d8e982ec941b60f80a38eb33491c5b2ec9a4a3e5f8fbb633ee6af021dd700c5880437de257c949e3a78ba096c00a19f23c3ca7803112276420eaa9afa03a211e76aede795d73c4d4e9cae9a65dc9562db7c908a664b69299cf50f84c6493a8a10f436f03fe60ffa3c229b77389aa372ded22b7371c3a048273e2d4615eaacd3f842dc0e47fa6b7d0fd454d1d2230646ae610792d1f20f559f6361e0a52d8b511d152c7008d68e1bc70118944acf1b671164bf4a5bc99837cfe4b1872b9905ec136d8ac6358a7f4068a2a7015102cd3a53f49ab35241d2c5415eaca386cce23e97c1924d52d175f484137e4a7bf4c27e0a1e7673c736a246d2720cffa78821f60f284fa63291a632f40bc90b973aa1a5d58e8bbdcec7f2207575f226a56250b3997bd50f499167a03a0fff05e009d6d22e0682608163d9c20a685d8718719234284b65912f919595e03c713052673ec884ce353d0dab8c4edc0b76d68fd0856f71c8ef414cdabb15408658f375fce5c17b94820cbe819b455e1d15e07ce2df39a926e422207f7e2dff1fb6a7af8e6dd1b04e17f3b2aaee23a9120a03a248996a9d990f64e5b86b345ed91323b490d520cf73fafdccefc016574cf3fbe44cad0bf854c20bc61e08085a24590c02981709dcc1e511ccd31b82f61eee80e108c3d501881337086c86d645dc69a67978cd13b9e4a5f9933ed856d46fcb91fd197e39aca4aeaf19feb129a35e5ac3be72688329127fc71ac73d989ed7487598ee6cac3b23a00f118864b2fcc792d010a69a8c7428a58e2d9ad480912bdc602ebd350088d56991e9bb09c5c34e7ef213ff3e4e6b0518c7bd1206e277ccc800342f587c572ced0e7ec3bb0cf26abebb6855936209cc074ec1084df9fbef8866ca86b26dd5b362a789431fc5be182671e11e7202fd639ef74342f5c02c99aaa0bb4190553c9e35adcafef82cc047bc6fe037bb74d73e2375a05ee208295e5dd97cef1ae614f6742ae3dce9fc38f2c43c8687bf8bee13d833cf76663f46776a6ef6af7c0f5ca8d03d1c28401b675ae0b0b3e75f6236192ae53907c22639b7cd1ed3f4c9ea38e654bed0114aaf57fd04065108809fae5bfefa78a236810e54d5866cc46e7be0b3d8a5418a17964b45d8a9785628b090c5e70240f45da611a96b29acf2d5225e0676086f938f68940f664854f13b4f2eff5920d88bf1ec37c03e167a45f54d66baab5b5953450afe30c85f4ae5c53dfae2dabbc670f42082e491641dc9092cdddedb40e028b877f9eae568709158e0746823f41b63152a3e1baf4ef38352aa4e52f4be98e8e8e5fcadca0d17ea0a151371db4359474dd428372e3c4065a72d3dc67f70506b64228e7251d3d652b0967aa70322ac7f1248194ed3311f65b168b2d24608b34d94554efd2f19ed54812c5d649c92d80a4be93d616e83094d41ecfb457e00ada44c10ff5ceb81afa925995e23d421ae9027a1fc5be8e8430e1478f46057b50870ba80a55760d81e73ce3b4dd5d5a5785d0d1da539d6c9b23c2b2a38a40cef7ec7caa3827b4fd4926a169f070400193737fa63c86f916361d33ad7e3cdae632f99a5953a8293ec98d2c92e5fd671b61296fbe3d246b6614da7820061aae1ec442b23e0f825c4a20aa8457d55836cf8ebb4b959a3c65b1425a5a1d1c5ddfa0daf2528d868bd1db34e21c1bdaf672ab1d09fcb50a2c4ae0e3c7066613200704a070454303ee6e29681d3c7b0e945053088ae65501216e92c6a88c08659ed5e8c65cc44d0504fc0c45f9168becc51d9995bb90dc0fef9adda5b8da9cdca83126781c0271c30e9d14ecab4b2291b2ebb2e6f8fac657f5d265870ca9f4a8fc25eb7fe889c60a4b0887f70028a029cdca4273b7eaff0f81fb657878a731ad41e12e1cdc878647885fa8aa1019e6143638935f730fe045b5f8a13d96c444f756bb2e02a81d75250dc75f27be272d933d2b81715561aa3fa1018f0b1075eb9d2388bb3403a2d3739bae02eb7665822c648bd22e091d1458a534f61a4efdaa383db8bcc9c6b1d5d591a1ea00560e4d0d11f0ec289911150a8a6d39809336f38684ab28415259ab9817b23e8e3f1ae61440ccc46cafb34e714d04b005f8b00a58fb495e56931265f4af78f69cdb37934ee7de169ff8ae672fbff8eb447a23bb711c1106282349f0a7ec906b5c46592bd3f95d67bbecfa45f436f1611b471e1ffef9a9f1b89c3b23ae7c120fcbb215119e182e4fb3710d0b5bf77e1a7d5316b3ce4e2d56774dfd3feee1739a3ac08b6d08f70a0eaec19b1b5d5d71903d7f2fe99a6b17426da3351fd5146d139ccfef59273498d51705223c3ae49b4b8f0805b67499b97c097dfd6cffb5af827647f329c8fa7de04105d57c2710074925ae29090c6c3282bfaab4563c0da37e1cbcb7ed1b793e4b2f486cee5bcfa7d80833048d8ae7f822e5c3f365be33c937c7ac261cf1eda00d51b01097d0037ec619075f2000c35f90071feec2d1cd97255b8a5085638ecad71aa228aca25961ba50f6f953f02e88b809f18535f2009b2cce6195feb1e4c72e0f24d8541cf2cc733262ad6d4bdafefdd8012ffd33635f5a7f58c22cb44f4cb17b9ef23c441d0ed8b857bb7ab07401f5ac77be120f5703c31494de0278ebe7c211072a0c2f88bf1852145d68163a1e832bb1325e29fa725d3b89a1c19b861dfd3b68698c14a879f42045c497564c2018bea1cb2c87436b924cb8a92e833edb2d33f47c0deefb1b27fb1e78a16aa92999bcc88c1c0586b9b15a3f943d4045ff91f5cf8afa0b34afe114e001af43d7a740f44dbd92fb232ece962f6197cbb6696a77476e3306bfc3d4473c98c33f79a9d411f48484327e06693d7f898c858c968d9a2433476805c3b274583489c21c4b939dcc77fe3d444461105f440665e01bb0521a078fbf60391bc005541c825c0d088069d0716cce315bb34d48c1ae179e6aac8c50a14b381364522f621b28fdaea3458d04e6ebbc13abb4f0eb0a628e8ba0ed5bdeedd20843483d3850501e89f110e65bf8d1f8bff41b5fac40306273a2d96f25f627951b5c8da45aa9a0ba4577d699768b180927b744a7365663b0849cd38acbac2624065ee9e5636c777cb194527a30346bee619555e8878c819875b8d85b57e4e97a7616f73189292ea957886d342aee600e79484bb1033a28e4dcacbf46168af876966ebed79be6d530853272e775b46ee9b5423a1b3b6561bebd59ead9e670ab9439c82c17678996f8b70e55384e7a6f540b83e06e2c45500200687adc09bad3cee51c4d9514edceee5e030174467fc6c3889700c8e621450a236a5eb99100a075ea954a63136e49850da8a58a9b4e216fe35e6eefa3b5c6a9f3d4c8456e39a7404d7664a1ad43dc39ea4794927390d1ed6d3411aad3360134e6b80035beb015c3c533277e0c198c0b60707ada9f232a8af476dbe666865def07f6f2758bb2cf3518ff709c63b106d7b27a484a48debb7e28ca727ec466e5626474a65aa43d63f4ae7ae76a45efa2bbb6f8e4898db60de4edd35280d34ac5b5c654c3d59eb70208876e6890759b907504f56b601143123ce229bb7680ca6a140bb266666482a26904dd3e5894dcd00be75716b3650376314deb236baca5c9dbf8490425c34886a403ed98c070db8927aa415cc89a9bb6f6fcb3b27df7acb88457c87b49e27a8685875cde3c60aa61bfb3f77b523d15321f7b54d3c9ec9ff3d51b9b42cabde2b6273395d2c7242c77e2f4867195bd6c77eb85ae87c4e6b4a9bd559b99af990350312789f517fef0b85e42ef396a062f1de4f421e775c6cec7a4aacb1d062a416e639d59c80b4881af5a9eaa3b7f79729e8c49c3b460876d1394625268a42936b0c3c17108abce14856e53745a0253763623e9cad993ab7651165d90680a80b44b29407b78ac2973050a2c9ced3a60b6c029bfcc159ee7d84b1511d77f370c3868189acc0e1fe2f8471ba95e2d979acf7103fe5ac5c5e5157545c3c0b26d974f7dec48441dac94db4e2064657e2f132356ffec4f9e9bfb98bf65d46a87735293124d65ba8a4e63ccdc3eb7cab0f0fd50633bc8c17819a2c1691e199ed162c3e8aa6ce8a76c3b528298abe471d491452d37c2ab1304fe0d742f784a6f637b50913a5c07d2449cb1b4a207c0560fe02e5fc7d9c82751dc3844fadcc8a0a8cb6aa6a5087a3f84fae31053d54c5055b9554cb051c10c486cc00f2ba22e67f0a9b920b2eb02ad6561a463a7fedcf6e5dc34fb241ef8d31bdbe1d0496b2754aa18b2683afc571048e6ad3781b287d86b072eaa3f409f1c61de3387630c001f1179ed30ecd8293068794fedaffd905a22c815c8b790e20d4bd385c75bac904fb9d2d5fec41f7de6c50bb488d02c3da8494023a5336ac09ac5f0f75a901575273a1de7162bde6d55df13378b0dc35b3fca99b664cff57621310b19cee1e8f11e3014739fba6718061a0cf572cc51752f523765391af8580b1318e11c5e91f5e99697dacbd13baf43d474da969bdab9a737fd1706883710ba4f3b486a39fad03ba0f25ab4e54e35a764b2869a04aed344f3e5e19dc6205c4e08709ad7e66e708f1a139b0b73e3e794d46c9938f12028a0fcad16310c389a8a724b164d20fc9975a57edf842d4ba7edeb1acb9a2e8b5a60beb048cf4c2f1d3e850fb474dc2c7da5df96499d0ddd996828a960e2e101b73c9f8bec8cbc359bdd91f0e763821150f8fe4cfec58c7902eab81ae80a36af21ea510c480b22ade9567a7081069e2dbca5b2c9f56ecf74e63847ef63fd64bdb163629bd4a73febaa83f4c6eb82a01f9bda76d7d21f7c6ac18540130460e98a461eb6cbe3e4a3b9c1decbff216ab79011279dea87e325623d75b8a8f3303dc2f77419a9bb30cbbe8a4edecf0d99fc6f44411a8a912953eef29b09b30824a8f1c4802c9d42bdf0ad0faec00673f0b81e4ca5a6b7ce8b0aafc8c8895bf33383cbdf45206040d2ce1ef7ec93e1e0c8b03c908c1b4c3f518d130adf272300b955e153a956d4dda65df673f9c9235fc676f72c032c2957eed7c66ea139691f084a297cd35e34e2f9efcfeae2d4e9b88b841069a7e558ab9e78bfe3003f35538e615e0835d4324823e4844c1dc69aea31765d03cb030475820779bd313c27a803b8260627ade17434af6f9147167a76c70964dcc3dc4fcbc080691c13fd44b49b803079bea28ca089af5f780d58c6db5f0c7ad900f08bcaa704209f86e98087f297f4395b67c08fbb4ee6fd0265b0028446b2ea329101bfe60f39146a61165a1b5d57af0fdad1ee601fca0f23a62281e90d990ff594a03dfd2509b429bbb67840412d4e9fdd0bf0e88462bb", 0x1000}, {&(0x7f0000001480)="6b7852c579b476dcfa2c110d7e61cb616d777ca36ae3c78a3353c7889ece5a1b6f8e3ab3251df39bb189c3f4939dd8ab50be63744a3c20e80dc61d0e34147712d4410577bbb897e7fa4055ddd663be4f6d21aaacadb16555fb89b8d71349554c5583748afad4aeb4b4b7756f8b723737923419bdd1bec27b4cd4c1b125b84341f19c842f36cbe5bdf67e821149d7baf1775d58c9c0a07b4ec8dc88f61c47ad03e4a737add129770aa1512c02b14a312740d1110e2d642b0d3997ec54ee7719f76b862620539aec245d2f5f30341e45f1c9ad6641f7154dcd65a9ffd2b9bd08314d", 0xe1}, {&(0x7f0000001580)="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", 0xfb}, {&(0x7f0000001680)="6890b7cb1dbbf29d99262968eeccba4ce5e9192cb4b6d4b18636a0ca43eea916120a90e54d54a9518b1f8900556ed100b0cfb8250aadbdab191f3dfc49c33d248659e268ffee7ecfdf7f3a31e4022d56f58963cb9bf686cf407c7c72c59edffa8f0da1d13b6d3aeacedb9483242dfd15575f82a4d061cdeec89f1d3388b2de0a4b58cc3e85cdddd42439da8cd5a0246317acd93dca03c400065cd5b59a3b0de00786c2ff73d03fdc0c554fa90abb308d19facdf54c0abdf8b2f049e09d97d9c5", 0xc0}, {&(0x7f0000001740)="70a16643f1245af5ce44b4ba7a1ac554ae8f1997bd825eb23e67913069dc66ccfd036a63bab362c833c1238707a4ff2a30192ed474b404446dc31e5561a5dd259e74180c383f4b1ba327a57c6cac1dc059786c9909bb79221d46b09bd09ef31c96ea552bc175", 0x66}], 0x9, 0x0, 0x0, 0x40}, 0x80c0) close(r0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_wait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000000c0)) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000018c0), &(0x7f0000001900)=0x8) r3 = fcntl$getown(r0, 0x9) sched_getaffinity(r3, 0x8, &(0x7f0000001940)) 2018/05/26 22:15:58 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000f5b83ee2e57451ea23fa137500"], 0x8) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000a80)=""/4096) write$binfmt_elf32(r1, &(0x7f0000000a00)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000010038000200000040000000000000000000000000000000000013000000000000000000000000000000000000000000"], 0x58) 2018/05/26 22:15:58 executing program 1: clone(0x0, &(0x7f0000001700), &(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000080)) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)) 2018/05/26 22:15:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) 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$inet(r0, &(0x7f00000000c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000016c0)="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", 0x135}], 0x1}}], 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000180)="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", 0x1000) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x1, 0x4) recvmmsg(r0, &(0x7f0000003a00)=[{{&(0x7f00000022c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002540)=""/200, 0xc8}], 0x1, &(0x7f0000003700)=""/135, 0x87}}, {{&(0x7f00000037c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000008080)=""/4096, 0x1000}}], 0x2, 0x0, 0x0) [ 488.071329] keychord: invalid keycode count 0 2018/05/26 22:15:58 executing program 0: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2}, @in={0x2, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff}}], 0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)) [ 488.114996] keychord: invalid keycode count 0 2018/05/26 22:15:59 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff, 0x4c}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000100)) 2018/05/26 22:15:59 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200180, 0x0) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe75) prlimit64(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000200)) 2018/05/26 22:15:59 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0x40485404, &(0x7f0000000040)={{0x5, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x9}) 2018/05/26 22:15:59 executing program 6: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000240)='./file0\x00', 0x100, 0x0) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00', 0x0) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000040)=""/89, 0x59}, {&(0x7f00000000c0)=""/81, 0x51}, {&(0x7f0000000180)=""/59, 0x3b}, {&(0x7f00000002c0)=""/201, 0xc9}, {&(0x7f00000003c0)=""/74, 0x4a}, {&(0x7f0000000440)=""/207, 0xcf}, {&(0x7f0000000540)=""/126, 0x7e}, {&(0x7f00000005c0)=""/90, 0x5a}, {&(0x7f0000000240)}, {&(0x7f0000000640)=""/235, 0xeb}], 0xa, 0x0) 2018/05/26 22:15:59 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x7f, 0x5, 0x1, 0x1, 0x200, r2}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setregid(0x0, 0x0) 2018/05/26 22:15:59 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xfca) 2018/05/26 22:15:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in=@loopback}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/26 22:15:59 executing program 2: futex(&(0x7f0000000100), 0xa, 0x0, &(0x7f00000000c0), &(0x7f0000000040)=0x2, 0x0) 2018/05/26 22:15:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x16, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='veth1_to_bridge\x00'}) 2018/05/26 22:15:59 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0xff) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f000074fffc)=0x1, 0xffffffffffffff45) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x60000008000006, &(0x7f00007b1000)=0x81, 0x4) sendto$inet6(r0, &(0x7f0000000240)="8e0bff2d860dcc93b2641c5013897ab174d9dffc06caa520f3", 0x19, 0x400c001, &(0x7f0000000280)={0xa, 0x4e21, 0x4d9f, @dev={0xfe, 0x80, [], 0x12}, 0x9}, 0x1c) rt_sigtimedwait(&(0x7f0000000140)={0x9}, 0x0, &(0x7f0000000180)={0x0, 0x989680}, 0x8) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x80, 0x8}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020f00fd0200dea5f37ac31703d8f9d9"], 0x10}, 0x1}, 0xfffffffffffffffd) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) sendmsg$key(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="e11160080300000000000000000000"], 0x18}, 0x1}, 0x80) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000340), &(0x7f00000003c0)=0x4) ftruncate(r4, 0x2007fff) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/26 22:15:59 executing program 7: mmap(&(0x7f000012b000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x102111, r0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/26 22:15:59 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) write$binfmt_elf32(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="cd02386a9027000000cc5aeb500000"], 0x12) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'teql0\x00', 0x400}) dup2(r1, r0) 2018/05/26 22:15:59 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x8, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") vmsplice(r2, &(0x7f00000002c0)=[{&(0x7f0000000180)="003c30393d95b8ce40b91d71ad5baaf7aa294473f5db051db8cd23f935c5701852c52d10cf87e3b406580e356921a1ad59c424133d881b95d3691aaa132011d8d941c1c81020f9dbd408ca6d5ba30bbd13a785537315547a66e04fc9bc7e8d0c0fcfe2aa70ccfe64e963e14e576885aa", 0xfffffffffffffd61}], 0x100000000000030b, 0x1) 2018/05/26 22:15:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x6, 0xa, 0xfffffffffffffffd, 0x10000000000000, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/05/26 22:15:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009030800410400000000fcff", 0x58}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x1) [ 489.090302] device veth0_to_bridge entered promiscuous mode 2018/05/26 22:16:00 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x4, 0x10004, 0x5) get_thread_area(&(0x7f0000000040)={0x1, 0x20000800, 0x4400, 0x3f, 0xff, 0x7ff, 0x3, 0xa5a, 0x9, 0xfffffffffffffeff}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000080)=""/127, 0x7f, 0x1, &(0x7f0000000200)={r1, r2+30000000}) rename(&(0x7f0000000100)='./file0/', &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") 2018/05/26 22:16:00 executing program 4: r0 = socket(0xa, 0x1, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgrp(0x0) process_vm_writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/13, 0xd}], 0x1, &(0x7f0000000400)=[{&(0x7f0000000140)}, {&(0x7f0000000380)=""/92, 0x5c}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x4, 0x0, 0x1000, 0x1ff, 0x5, 0x10000, 0x1, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3f, 0x40, 0x1, 0x4, 0xfffffffffffffffb}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000340)=0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) write$fuse(r3, &(0x7f0000000100)={0xc1, 0x0, 0x7, @random="6ebe3e8fb48b1ea6d55839b7349b62327bec1cecf42306ae17bc9621fe58c0b309edb70a70ab2ad1098c7f24657c69cf446f588abbc0e23b6de27192c4488a9932c0a4e331f89effa5a93cb45210ec24d2190fb7fb4304fb023b425d316e2af674ce544ab46a3329145166cbfe9e9d22b53ae9d207028a0afe6fe3d922f361807cf9597d858979c68b6b4fd5636ae846631b5e486422773b2718f4b1ab0190b7a3bc550f7679496fbab4e3e0ef801fe57d"}, 0xc1) 2018/05/26 22:16:00 executing program 7: r0 = gettid() futex(&(0x7f00000000c0), 0x4, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)=0x2, 0x1) r1 = syz_open_procfs(r0, &(0x7f0000000240)="6e658800") exit(0x0) r2 = geteuid() r3 = getegid() fchown(r1, r2, r3) getdents(r1, &(0x7f0000000040)=""/114, 0x72) pause() 2018/05/26 22:16:00 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='ns\x00') clone(0x0, &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000240)) fstat(r2, &(0x7f0000000240)) 2018/05/26 22:16:00 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0xfff, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/05/26 22:16:00 executing program 3: mprotect(&(0x7f0000797000/0x2000)=nil, 0x2000, 0x0) 2018/05/26 22:16:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4}, 0x2f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000340)=""/232, &(0x7f0000000300)=0xe8) [ 489.233367] device veth0_to_bridge left promiscuous mode 2018/05/26 22:16:00 executing program 1: exit(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) process_vm_readv(r0, &(0x7f0000001280)=[{&(0x7f0000000140)=""/218, 0xda}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/48, 0x30}], 0x3, &(0x7f00000014c0)=[{&(0x7f00000012c0)=""/186, 0xba}, {&(0x7f0000001380)=""/55, 0x37}, {&(0x7f00000013c0)=""/188, 0xbc}, {&(0x7f0000001480)=""/3, 0x3}], 0x4, 0x0) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)) 2018/05/26 22:16:00 executing program 3: r0 = socket(0x10, 0x3, 0x0) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@empty, 0x62, r1}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_GOTO={0x8, 0x4}]}, 0x28}, 0x1}, 0x0) 2018/05/26 22:16:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000140)=0x7ff, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20040, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0xffffffffffffffc0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xfffffffffffffffe, 0x200, 0xc000, 0x401, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff]}, 0xff}}, 0xfff, 0x200, 0x8b, 0xffff, 0x80}, &(0x7f00000002c0)=0x98) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000840)=""/121, 0x79}, 0x0) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000080)=0xc25, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) sendmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001200)}, 0x0) 2018/05/26 22:16:01 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000080)={'veth1_to_bond\x00', @ifru_addrs=@ax25={0x3, {"50d9c0ff3ab964"}}}) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x401}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x7fffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)={r2, 0xbc, "0c89696d77a924cbf43a4ded75cd5734b86e99955cd91fd7efce6dd83f1610eda8e0a72ff9df0aea80e87ef1ae51344cf0b21dab13b0b746d2bc46b6389af1bc957f145f52ccf540432c0e71572bd506ee8ee750aea42c195c68e3b13cad3e95abe771f3a15e203ed176edfd98ca9f8825aa12733638916a2464d5f12710653a8e6f6680cefefd2059ce6ce56a5d8f43249e74ccb76135fb27cc12e4f40d001cafab0738db6dfb871028cb3f528d48c0012b66ad280b4bfc03800000"}, &(0x7f0000000200)=0xc4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r3, 0xd2, "8e2a4b393c21c0460f874fe2ed8e58fc6cdef20224519f2b637727e8f7db91462d35fbf272a4d3477717a3b28bfe6055140bafcc2948ab143b33467027574f7a2bdd98fc6c3056d1427da18bf7c35851f3a9a763e7b9338d9daa462f3bdaa8025c20e12955f695a25941a336e2eec45aebd3c00c99efd89317de8b5b758fd6c3b579de262d07dbe4fb8afe8fc3420970edb7a5231c1181f5147b5b3f4e567dbf78fdf1ecbdd0446e44fec0f51a8ba59958f0efe8e4530d06bc7a67b10ca76bc5bb8d145a84b8081ea4f6f4586fa78f43a2a4"}, &(0x7f0000000340)=0xda) 2018/05/26 22:16:01 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x2000000000088) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup3(r0, r1, 0x0) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f00000003c0)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000004c0)}, 0x20008801) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0/file0\x00', 0xfffffffffffffffd, 0x0) 2018/05/26 22:16:01 executing program 4: rt_sigtimedwait(&(0x7f0000000200), &(0x7f0000000240), &(0x7f00000001c0), 0xfffffffffffffdfb) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40080, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xfffffffffffffa42) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfd5e, 0x1, 0x0, 0x5}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@hopopts={0x0, 0x1, [], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x18) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x3, 0x3, 0x4, 0x3, 0x0, 0x4, 0x5, 0x9, 0xea32, 0x2, 0x8, 0x3}) 2018/05/26 22:16:01 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)) close(0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xc00, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x3e, 0x6, 0xa}) 2018/05/26 22:16:01 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x301802, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x101, &(0x7f00000000c0)=0x2) clock_gettime(0x5, &(0x7f0000000080)) 2018/05/26 22:16:01 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unshare(0x400) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') 2018/05/26 22:16:01 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0xc0145401, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/05/26 22:16:01 executing program 1: socketpair$inet6(0xa, 0x8080f, 0xfffffffffffffffe, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) mount(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='hpfs\x00', 0x80000, &(0x7f0000001180)="43c275478735f6c3a1b0b6b44a26c268cdf141f3838485020646d4036a078eaf6ec853987367fa9f") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001200)='pids.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001240)={0x0, 0x33, "1690fa177a49573fb78f2b8c865f439e4f700b313b970ffa866ceb4df17a3d1948526e2e7ee23f263660b93039ea3be8433d99"}, &(0x7f0000001280)=0x3b) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000012c0)={r6, 0x3}, 0x8) r7 = fcntl$dupfd(r5, 0x0, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000001300)={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc}, {0xa, 0x4e22, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x80, [0x2, 0x2, 0x3d, 0x2, 0x111, 0xe66, 0x7b1b, 0xfffffffffffffff7]}, 0x5c) setsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000001380)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000013c0)={r6, 0x8}, 0x8) ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f0000001400)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000001440)=0x7, 0x4) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000001480)=0x10000) sync_file_range(r7, 0x2, 0x400, 0x6) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000014c0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001500)=@assoc_id=r6, &(0x7f0000001540)=0x4) fcntl$setlease(r3, 0x400, 0x1) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001580)=0x2, 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000015c0)=0x0) ptrace$getregset(0x4204, r9, 0x1, &(0x7f00000016c0)={&(0x7f0000001600)=""/163, 0xa3}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000001700)={r8, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) link(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)='./file0/file0\x00') readlinkat(r5, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880)=""/48, 0x30) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0}, &(0x7f0000001900)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001a40)=0xe8) getresuid(&(0x7f0000001a80)=0x0, &(0x7f0000001ac0), &(0x7f0000001b00)) setresuid(r10, r11, r12) 2018/05/26 22:16:01 executing program 4: socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)='s', 0x1}], 0x1) r2 = dup3(r0, r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000000), 0x8) fcntl$getflags(r1, 0x403) 2018/05/26 22:16:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x0, 0x1}, {0x6, 0x3}]}, 0xa) sendmmsg(r0, &(0x7f00000045c0)=[{{&(0x7f0000001c40)=@can={0x1d}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000003140)}}], 0x39, 0x0) 2018/05/26 22:16:01 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="b16f184a46efb5790fa1dc8dcdd978e60577329fcd697b4476ddf04c8da2a5ec74b25cb5d9537172a8132efb70a3cb74edaa4f731ab1be65f1d1663986097a839959463053e886370cdab7d0f9dc22664d9f6d57c173a707c91642bbc028e3bc25db826fe416603cee6ecf9512332479ff89bad24bb91ca83696bbcb592e3c546b4e842cd0ec9ad779ba31f541df06de0dc969173f42d97af08f60b44c4fba7089369e239b041ace1f7f0ab55b8ea85be60ec35f95edad8467d8ba14ed6d961d47fbd6fc3e18655e85bbe9d63117b774b796ab44fdc22d6eff", 0xd9, 0xfffffffffffffff8) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="b64d5a8deca181f1107a3daab519de8d33b5dff248a84a95ea36d4908762ddb2b031119ce7097b83582a7973568d1cd070108a5bdcb91062b044bf02370d0be9eeae334f67e05dabe3ee1a4b6b85eef3d490028dd143ca4e6e58fa03f0a506717b363c74bd5b37558f9331af84ef3e8d5b3cc5e18f2965f81a037371f95ed10ed1324683608d795ce8f3a6ba71d7fb210187f0b13a8ad47da9a6a6be331e89c5d0c9e9196ef5a8b050f2a8e2bae63a8a9505f4503551017b5db7333ff87392504476", 0xc2, r1) clock_settime(0x7, &(0x7f0000000000)={0x0, 0x1c9c380}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') sendfile(r0, r2, &(0x7f00000003c0), 0x80000002) 2018/05/26 22:16:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=@migrate={0x15c, 0x21, 0x401, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}}, [@migrate={0x10c, 0x11, [{@in6, @in=@multicast1=0xe0000001}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff}, {@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x15c}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) 2018/05/26 22:16:01 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2aa, 0x10, 0x0, 0x3f}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x6, 0xa1c, 0x1, 0x31}, &(0x7f00000001c0)=0x98) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/05/26 22:16:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=@migrate={0x15c, 0x21, 0x401, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}}, [@migrate={0x10c, 0x11, [{@in6, @in=@multicast1=0xe0000001}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff}, {@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x15c}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) [ 490.448319] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28486 sclass=netlink_route_socket 2018/05/26 22:16:01 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="000000000a004e207c080000ff010000000000000000000000000001fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a004e2104000000fe8000000000000000000000000000aa00000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2001800000ff0100000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2008000000fe80000000000000000000000000001101040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240700000000000000000000000000000000000001d2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2101000000fe80000000000000000000000000001606000000000000000000000000000000000000fffffff6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) memfd_create(&(0x7f0000000080)='mime_type)\x00', 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000100)='veth0_to_team\x00') sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000180), 0x4) socket$inet6(0xa, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(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$ipvs(&(0x7f0000000480)='IPVS\x00') recvfrom(0xffffffffffffffff, &(0x7f0000000940)=""/72, 0x48, 0x0, &(0x7f00000009c0)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}, 0x1}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000ac0)=0xfffffc19, 0x0) dup2(r0, r1) dup3(r0, r2, 0x80000) 2018/05/26 22:16:01 executing program 4: r0 = socket(0x40a, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$TCSBRK(r3, 0x5409, 0xff) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000380)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000540)={'nat\x00', 0x0, 0x4, 0x99, [], 0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/153}, &(0x7f00000000c0)=0x78) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xe4e}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x84) creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/26 22:16:01 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0x1, 0x2, 0x1, 0x0, 0x7}, 0x61, 0x1, 0x1}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$search(0xa, r1, &(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, r2) keyctl$read(0xb, r2, &(0x7f0000000240)=""/211, 0xd3) 2018/05/26 22:16:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2, 0x0) ioctl(r0, 0x4, &(0x7f0000000000)="418f8aaeec0952f25db6d786226629bbb900446e3395c8a41b85a1adbbfd8a33a869bbcf260f49f1e8b83a7d81c7f4351d37544743d9230ca36adec6274384d9c384a3db64e2830fe240e4bfef43ecf50bf98162eb5b75ef456626") write$cgroup_int(r1, &(0x7f0000000180)={[0x39]}, 0x1) 2018/05/26 22:16:01 executing program 3: getegid() r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020f0000080000000000000000000000020006000000000000000000e0000001000000000000030000400000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/26 22:16:01 executing program 7: mprotect(&(0x7f0000277000/0x14000)=nil, 0x14000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) eventfd(0xfffffffffffffffb) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0x40, {0x2, 0x10001}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, 0x200, 0x79b, 0x7fffffff, 0x8000, 0x9, 0x0, 0x5, 0x80000000000, 0x5}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="2675734e0f6d7e8abdf83f0865dc0e71", 0xfffffffffffffcdf) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getenv(0x4201, r2, 0x9, &(0x7f0000000100)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x1ff) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/05/26 22:16:01 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) epoll_create(0x8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x23, r1}) 2018/05/26 22:16:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x90, 0x9}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003, 0xffffffffffffffff, 0x9}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x14103f, 0x0) r2 = dup2(r1, r1) read(r2, &(0x7f00004b8fab)=""/85, 0x55) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r3, 0x308, 0x70bd26, 0x25dfdbfe, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) 2018/05/26 22:16:01 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x50000, 0x0) mq_timedsend(r0, &(0x7f00000001c0)="cf535b08f688f46bfa78bfa94c0554c420ea1b46e21e4727c31a3c2306bb1db09326a7f74bf521cbc298daf59f83234af7ec1350d3cc15b6b628fa8d0e86071bb2732b94d0a678096021e81cc5312c98555407c0eaed4bb5c6661995ba203203df3c859e188dc4bb3f42925f02f3626bcae48232d4", 0x75, 0xe2, 0x0) personality(0x610000e) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000100)={0x8, 0x20, 0x4, 'queue0\x00', 0xffff}) 2018/05/26 22:16:01 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x408c5333, &(0x7f00000001c0)={{}, 'port1\x00'}) close(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/26 22:16:01 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/248) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) [ 490.674774] audit: type=1404 audit(1527372961.511:19): enforcing=9 old_enforcing=7 auid=4294967295 ses=4294967295 [ 490.697810] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/26 22:16:01 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x33, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="e2d5bcb80af59950f83a29bfbfacb55d57d2cbb2f88f501725f060f8b0aecfdbcfa620") tkill(r0, 0x11) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) 2018/05/26 22:16:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x40000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="a6", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) close(r0) 2018/05/26 22:16:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000480)='/dev/pktcdvd/control\x00', 0x90082, 0x0) pread64(r0, &(0x7f0000000840)=""/4096, 0x1000, 0x0) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="834049267a5cf8673409042585be0dc032ff07a46d45764dec4fafa01bec", 0x1e}, {&(0x7f00000000c0)="028697e6d981d7ac84c4c470f85c5a74c0fe3fcc4954c5e1f107b54b9ff7dfaebc63eca168081e36ef1650fda298771e3acd163a6bac753fa81044b33b9afa94f5ae6fda8bac2680bf0169", 0x4b}, {&(0x7f0000001840)="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", 0x1000}, {&(0x7f0000000140)="161e764633b14e61c3fc8168dba0845ef14087983e225b3e60775f5c6ab6484d41b18e5825c36a3428e61f428478ef097d42cedabd", 0x35}, {&(0x7f0000000180)="13521d89e664e94063101531f6571f980ac422b226bcadfb47968fd186044099d11c1de679823c14b46de9ea", 0x2c}, {&(0x7f00000001c0)="75ac0236a5b3de257004b406c0", 0xd}, {&(0x7f0000000200)="572adf94342fcb9ae9e299ac7c4349fefcfb6e95684f00981f6b4cd8e452af1caee1bbbdc9d5", 0x26}, {&(0x7f0000000240)="ab8efacc082ef37f3053ae3ac4971a255c43fac4e15dcd66df61cb97e06adb1241b791c9dcdc2d900c544ca3d74e32048d97a843f1509fe643ea565965b403bbff873db4e715f9c0d90e3dbb0c4779650f48d5f6e94a298cdc687dde0f4c6a6a1fe1f22c645dc1c0ac768e1ffb46f353a84d3f4aa17c84d727671186ed376e66978b10fe8c1a0c32e9a6994791226f6f81cc2932f167abf060fb351c6a0682f929f39d709a1999a34b50e3486414e1b105c7ffe406ae72b71bc3d2e22434f3da5a9e728f6398aa489d7953d4", 0xcc}], 0x8, 0x2) 2018/05/26 22:16:02 executing program 0: 2018/05/26 22:16:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x1110, r1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) keyctl$set_reqkey_keyring(0xe, 0x5) 2018/05/26 22:16:02 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$poke(0x4, r0, &(0x7f0000000000), 0x100) timer_create(0x2, &(0x7f00000010c0)={0x0, 0x2f, 0x1, @thr={&(0x7f0000000040)="fd016ce9cf52227a9f9e960b8e08130c66ab6d737f02cbf7e84ed28cf19cfd6870b6ed29e81b4d26e4e04b0c8d352377ca214199b444eab6610bc1997fe21d6f3aba76edd5c3cb1e5b909559b9b494d30d120fd7629d852b74b96724bbb2b2764d61255a25f459c04a3bb0535ab1bcc8f1d58c4f119698a899419c", &(0x7f00000000c0)="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"}}, &(0x7f0000001100)=0x0) timer_settime(r1, 0x0, &(0x7f0000001140)={{0x0, 0x1c9c380}, {0x77359400}}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001180)='/dev/ppp\x00', 0x0, 0x0) epoll_pwait(r2, &(0x7f00000011c0)=[{}, {}, {}, {}], 0x4, 0x80, &(0x7f0000001200)={0x1ff}, 0x8) ptrace$poke(0x4, r0, &(0x7f0000001240), 0x7) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001280), 0x2) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/rtc0\x00', 0x80000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000001300)={@in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x4}}, 0x4, 0x100, 0x4, "ce459f0735f4e23348350f00dc273b8c1941766d8a7ffb46e14ccb9160dbf73a5be6901733244316a59705e9b2a025c5cc310d7247d480e9fb17e1ea56e740f037450bcc14f4f39ddcfe254cb3b11aed"}, 0xd8) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000001400)=0x6) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001440)={0x9, 0x7, 0x9000}, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001500)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000001600)=0xe8) quotactl(0xffff, &(0x7f00000014c0)='./file0\x00', r6, &(0x7f0000001640)="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") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002640), &(0x7f0000002680)=0x4) getgroups(0x2, &(0x7f00000026c0)=[0x0, 0x0]) r9 = getegid() fstat(r2, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r8, r9, r11) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002780)={0x2000}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000027c0)={0x0, 0x54, "96645f3f8734aa63186bf33cee5567d912ca840468de44ce19ab34d2e229ade831d93af941b5cde478ad59e7bed00cc2b9b504c6e7068970acb83a7780e4664287dcbb1eb6272c7fe3f4cb2c69c801154689cf93"}, &(0x7f0000002840)=0x5c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002880)={r12, 0xf2d1, 0x7, 0x401, 0x9, 0x401}, &(0x7f00000028c0)=0x14) setresgid(r7, r9, r8) openat$ppp(0xffffffffffffff9c, &(0x7f0000002900)='/dev/ppp\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000002940)={{0x14bc0b72b88b4e5e, 0x3, 0x91, 0x3, 0x58}, 0x4, 0x2}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000029c0)={'sit0\x00', r5}) sendmsg$nl_route(r4, &(0x7f0000002ac0)={&(0x7f0000002a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002a80)={&(0x7f0000002a40)=@ipv6_delrule={0x2c, 0x21, 0x2, 0x70bd2a, 0x25dfdbfb, {0xa, 0x10, 0x0, 0xffff, 0x9, 0x0, 0x0, 0x7, 0x4}, [@FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r10, r6}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000002b00)=0x1020000000, 0x4) 2018/05/26 22:16:02 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000300)="c626262c8523bf012cf66f28b7c30a3c8f0ee55ea12d2a645162547ceaac35eb212d5423b84fc873ef87c6968aa26d68d123d070a50a0ce7d90a366b9c7221985f9b68b43485433f681bf18f054493ced0c0344cd654d3ba1454d244a4ad4d38ae1f") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0xfffffffffffffff7, 0x6}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0xffffffffffff2e9a}, &(0x7f00000001c0)=0x8) fchdir(r0) socket$pppoe(0x18, 0x1, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8000005) fallocate(r3, 0x4000000003, 0x0, 0x100000000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa100, 0x0) 2018/05/26 22:16:02 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000100)="2f87a0297eabeb614f93788dc0d0fcb22542b57275a353bc63d575dae7e2ff034639fcce6fcb962f7967e2f1dd2f2874d99ab49d1619353b3519cdba13623d2338e7ab16cdabe6fad1474ba184652e5993aaeab014c8e6b70025fbb21c3d06c2599cc87c00acf97f1f", 0x69) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) close(r1) 2018/05/26 22:16:02 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="000000000a004e207c080000ff010000000000000000000000000001fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a004e2104000000fe8000000000000000000000000000aa00000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2001800000ff0100000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2008000000fe80000000000000000000000000001101040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240700000000000000000000000000000000000001d2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2101000000fe80000000000000000000000000001606000000000000000000000000000000000000fffffff6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) memfd_create(&(0x7f0000000080)='mime_type)\x00', 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000100)='veth0_to_team\x00') sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000180), 0x4) socket$inet6(0xa, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x100) getsockopt$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') recvfrom(0xffffffffffffffff, &(0x7f0000000940)=""/72, 0x48, 0x0, &(0x7f00000009c0)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}, 0x1}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000ac0)=0xfffffc19, 0x0) dup2(r0, r1) dup3(r0, r2, 0x80000) 2018/05/26 22:16:02 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/26 22:16:02 executing program 5: gettid() getpgid(0x0) getpid() gettid() getpgid(0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000200)='clear_refs\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) flistxattr(r1, &(0x7f00000000c0)=""/2, 0x0) pipe2(&(0x7f0000000040), 0x80000) [ 491.656233] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/26 22:16:02 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, [0x1, 0xffffffffffff8000, 0x7, 0x9, 0x7fffffff, 0x8, 0x9, 0x5, 0x9, 0x1, 0x80000001, 0x2, 0x80000001, 0xff, 0xead3]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x3}, 0x8) prctl$getname(0x10, &(0x7f0000000380)=""/104) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x5, 0x8}, &(0x7f0000000200)=0x8) fchdir(r0) r4 = open(&(0x7f0000000780)='./bus\x00', 0x40001, 0x10) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r5, 0x5) ioctl(0xffffffffffffffff, 0x800, &(0x7f0000000240)="c626262c7f23bf43724b01") socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r7 = socket$inet6(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000005c0)={0x3, 0x1, {0xffffffffffffffff, 0x1, 0x80, 0x2, 0x2}}) accept4$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f0000000040)=0x48, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000000640)={r3, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x800}}, [0x0, 0x3, 0x6, 0x20, 0x40, 0xc2a, 0x80000001, 0x5, 0x0, 0x8, 0xff, 0x5, 0x0, 0x9f, 0x2]}, &(0x7f0000000740)=0x100) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$SG_EMULATED_HOST(r7, 0x2203, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000480)=0x7ffffffd, 0x4) sendmmsg(r7, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000029000000040000000400fc00000000007271a58a101126cd5e62d63e1df84222499427fd6a032e614049ec745b50c5e1cc898eadc538870cb5ed53694b414a86428af3d6ba4953b8b20900e7a608af0d2645e54605ce93bd882914cecb7b2bc0b8ff2a428eabb9a3db216e189606c33e97a39c1d3f00000000000000d4af17d51dccdc157b7c8768cddbeb5d8c1f620ebf771129e66f38215f667c7b778c1aaed15e714578a2f534601d995a05cde6023e0d8eaf9d25986efefbe9f087af39ed6644191c882f280db1cefac32b8b04b0cfc30d35585b4cec24dd28ae"], 0x18}}], 0x1, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000140)=""/101, 0x65, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0x1c, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00000007c0)={r3, 0x10000, 0x1, 0x57}, 0x10) 2018/05/26 22:16:02 executing program 0: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x2}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x1, 0x7f}, 0x90) mq_getsetattr(r0, &(0x7f0000000080), 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0x80000000}, 0x8) 2018/05/26 22:16:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000003c0)="000000000000000000000600000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa6c2b46e269398a29c28277ef76b30544d7ba92dcf978f1781dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a0bd5", 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000280)=0x100000001) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x1}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x3}, 0x8) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0x4) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) 2018/05/26 22:16:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getscheduler(r1) ioctl$SG_IO(r0, 0x5382, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/05/26 22:16:02 executing program 3: mlock(&(0x7f0000217000/0x1000)=nil, 0x1000) truncate(&(0x7f0000000000)='./file0\x00', 0x100000001) 2018/05/26 22:16:02 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/10, &(0x7f0000000100)=0xa) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x11}, 0x3}, 0x1c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x200, 0x1ff, 0x3, 0x4, 0x46c8, 0x6, 0x8001}, 0x1c) 2018/05/26 22:16:03 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0xa, 0x80000, 0x3) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'bond_slave_1\x00', 0x2}, 0x18) 2018/05/26 22:16:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) writev(r1, &(0x7f0000001580)=[{&(0x7f0000000180)="dbac3e07e239c82214f241da2fe1430cfd7b3b346b93b6a5e8cfc3204816beeeb72c08241c0bca3c932a3e4be60c4374c3f68ad6ebb11473e5197853b081ac4b813f26b4bc4d16e7052dfd5a96a4abadd40b973f8f3b83938e75eb5c61b06e0e22921da5f4f25cdb6b63896226023bd5ce06743851094157478404bde1c209b2071a2429671b381d97961e6e5674c1e0583992479533cf5a7fdafa3d2e3305835f48a55417415db25716658caaa4c9feb932f7df7727f7589818c2a2b315ff418ab95b9e14b209bfb2f15ac61b451f663ad3c0274dae9faab4d93ba124ce2fc6c68f81055313f209d1c77bed5deab664", 0xf0}, {&(0x7f0000000280)="fba8cdce051a25be0bf132f8b626edca63a994aec02a32ff945b0ce0569a132e082894f2b01e8d9658c3b0290d97b2b3a7252871f46e47a24fd6dd2d928702445df065814ec6aa83a6c9e4832c71395e426b931b4cdbd7c6777f00088c11e6a98a6a04366bdcd74b618a3b0b4e5473e2dfe212278188a23bb6ce398959784b77083becc4385bef7aa1891d7756d20cb20e24f6e0c8741dc6de505dc2608ad035e109b29339d12b355afc1bd4c37d6e9fa2e38374e16088f8c5bf39a4a98b6a0bb03574c37383a7006d260e62012217488b56f78afc878050dbcdde4223e4a0420824", 0xe2}, {&(0x7f00000000c0)="39d0563c", 0x4}, {&(0x7f0000000380)="2eed68efd6e0bb9a32831a3c1dd6729b3d8d83644b09cfea2144a2f74e65954cae92378db9249d0ff9a013aac773f6ba1025b9b304fed206e471b640b8fab6f01791ccd2f2b5d11234eef88e2d483786ee157a70ec2e9e535a139321c36aaebaab0a7790ba69fabfbec3179e322ca47b12c2f35bfba04575b407ee20027177250932f868bd25b06da3cc597fce1825906b7e174ccfae174a76c8cd6a57665cfee5f77811a5539b2547b701cb852dc6879660eb19c99788f9d60a53ad8d951a8ed1090de2caf7ea9e", 0xc8}, {&(0x7f0000000480)="7a3fff298ff0a0c782978805de321f060770d573542770a7b3cc1d88b0a528d19edee6316393294a38cf288c81dd5f39e1440c840ebd8fe7f52affc46c70404a21d16674abea3df0cec028682851cd01de99161814a0ce4310e2adf15ee72b7ef7f90db3f13ff07890f0bfb1031437f1f8abc28a15a9cf0f66436c5f9ce6b8ee30683113c0d13637f806a6b3dc1fc1d499ad6868e95c541edb41ff6e34f2674d1d65e83f580ca4626fc873b511c88ec4dd3d5c3e1dd774c9e9e0255e49d9237431201f96cc840560", 0xc8}, {&(0x7f0000000100)="96c54d445f54ebe71526dc", 0xb}, {&(0x7f0000000580)="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", 0x1000}], 0x7) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfff}) write(r1, &(0x7f0000000180), 0x0) 2018/05/26 22:16:03 executing program 1: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x80000000000031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000af7000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffef9b, 0x0) 2018/05/26 22:16:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) r2 = epoll_create(0x20) fcntl$notify(r2, 0x0, 0x11) fanotify_mark(r2, 0x2, 0x20019, r1, &(0x7f0000000280)='./file0\x00') r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xab6fc0d706b978f, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000340)={0x0, 0x3, 0x1, 0x3, 0x6, 0x2, 0x43, 0x5, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={r4, 0x7}, &(0x7f0000000480)=0x8) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x0, 0x5, 0x4, &(0x7f0000ffc000/0x1000)=nil}) pselect6(0x40, &(0x7f0000000680)={0x0, 0x0, 0x80000}, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/16, &(0x7f0000000140)=0x10) 2018/05/26 22:16:03 executing program 3: prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000200)=[{0x0, 0x9d, 0x0, 0xfffffffffffffffd}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x7530}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/26 22:16:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/26 22:16:03 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x4, 0x561, 0x40, 0x10001, 0x2, 0x4, 0xfffffffffffffffb, 0x0, 0x8, 0x3, 0x6, 0x1f}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280)={0x1}, 0x8) 2018/05/26 22:16:03 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = gettid() r2 = getpgid(r1) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f0000000000)) tgkill(r1, r2, 0x37) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x8b, 0x0) 2018/05/26 22:16:03 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000200)=0x4) 2018/05/26 22:16:03 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x42002, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) socket$nl_route(0x10, 0x3, 0x0) inotify_init1(0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x4, 0xd8b, 0x1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={r1, 0xb3, "44b1f429a6ee2b5ef0ef36fb1adb261f24b07ebca6b102881cc302b4230bbae2a82886a909ede9ad721cd9b3f3e659ab4deba0f1c59899596ae4d15e737487ae91628a5b501b35d672329a471593d18ef5266b472c0b3e9239987ef49be82a20a9ac3ee5247857339cbe19a71b018987de14e7aaccf70cd311a0d52a8ffdb6add58a81118d286cf1d46f1f57defcc96badc4834a7d3739793e90511b21961377987a944d4d1de56233bde7a2bbd0514625934b"}, &(0x7f00000000c0)=0xbb) 2018/05/26 22:16:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @dev}, &(0x7f00000000c0)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x439) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff00000000000000000100000001000000010000000000000001000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10bc8394762bab422771360aa38dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde708c9901874b0f1628c0adb0dc15872d102a327e9f073a52942892de4cc87c25e76cde841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e6f7116777b3cb43f260d25a06d22119ca7674f7d9eeb496cccae5ea73758600072b6f0c2a39d824fa2001cb9377fbc132be60c8b0bf6ac0a892b355685d62cb7077a1e889c359d7bfc544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550b29adcca477de69469764858d7aa3ab8afd99e883c43dacae12ac88e7fea5a99df90755e5caf59185794ed6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e716321ad5664665e7f89839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3942d8fac1eff961bf3040ae0faed3985bccc35551fdfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa576757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fc2baf87c254bb540835206fc5f63dbc82581cec68813c331af00086cae971610587c4683d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883ac8112c0ba049070bcf00881cc0a37395f1a102cddda4b0b903b0233461e70254e6a75b9c29c02fce51b630d5cd58867e5f8e5b47fdb2fb53e0b9485f1079ddb39d7b3ef5d8d37be9a08714575e454274581a8ad758ba53da32d2c893e8a40de0febf31f84016558a9db7c53dec27895d69fa1a34e4b5b856f4d0974a9dd4031e28632a245b921a576f1a19f47d7ba08e9ca94a7ae46c89b379d90e0dfdcffb790586d920ea79f94af735aa51695dfe0c9c73a44b277e877b473b43f5c3a960d7c5e22678ab3f7cf46bdf23cbbd31df613827f8e23f7b2c71be25eab7dbd56f7b426b784583ec97db1659afc521a84e709cd879f8e5afe72366ffcd05c29b92ad59b3fe569e0b92c7978630ff418af3b81e35a19df805a2b89b9b87a13109c19ea941e9b9f6ee1c47708870abfda2debce7eae0f356bc896a5a207f6bc3ed4186117e1ae9b861d3a9a94520a6df99fd700c6fc3b82467a1257c2040dd34b2fb30c032224e6b864900f93168e387edaeeedaebf8b7b40d4caaa97c85229e63770ced3382013fd11010d0ee46333666aaec98aacc511c92be9e55eee400c74ab4614552624ad88f5d63b6f87e85826ee7cf6f15418f9712c6d07f36a54f097d9bc48b3035ae569af4753e7831dc520fe4726d0c96d0cb7b45e5ca5002884d38ed8e8ead8d4a7da76f9bcfd848fd27345bec7dd4356ef7b11a0cd3113bd9d9bd72597daf8e25b987b6a17329b9c581e7e647eddd060553fd6e6d90bc07ffc5ca9eb6e9ce36aa545ac0f6e242e381282522481668f05909a69db9c8f417ce2406fb727c11fa8ed3ec6f0c7fed51414f3286075c414753979f58a70d97539c1215ad15f4f2bdc9cb27e00245bb2291f767d4c581387a63022c727026043c0180a848edd1c3fffff21c3fe0b11c65caca8941959536882277e3dc9e61da52527a24e2d79a497a80b33b24f1ca184d56ad13194867d7a0a424977b5f256a4643460a03007ccf2abb042c6a8f357e8c67298f4ee68fa10d82aeec9c63884f43927692db04bfa6651a630ff1e945d5c2ceb1552d0cd69830f257e5d2b500e4447f03edc78938d82871b7075be875dee546cd23ae617356f51fe8f1fb11417e63a436d7ca0ecd22fab3719ab5b4a4fa0ac2b6a44002fdddb61f7d6fe2beac291455b144cff1da4cb487c430a42cd6dee2b0752536175bdeb3abf2a393823dddf4567d7a6ac785662eb272ea9ea223e0d63a2d027fc3bfa6da9c1537a5c207c9f2495bd45eee778875ba641ceb20f3fb23d57269a4e40e0baea56d0b4247f12ebb7cf6ee0e64b0d521c8636ca845287f752adfde004e37bee0451540bcabf455b43233e287e4ce36ebbf2cf0aa8325b72b90c40cc5bdf77f66b07bf5423a80409e1e95424e2d63c09e621354d87d29d28758c290f29746e00e72e1f6ee9fc93841a7a4ec7420c1d78c09f9355b41c5b6a2e94d84218428a4e4e40bcab84f0cdc9a230101146a11e1f36367b4b5f21e76b5e58c31aec27a47e7ce6c22d29c553f03d0515199b541750e92718c53542cb8c0e4202c89b5bc2a4e3cd4fd1e33ba846b2d2d1c94d2e73327b1d327fe80ff1113634e2e94769b97a1088c2f00001fd26ffbf3b4b82036e960a01efd1eecb0e4cff79c5943cb7f3390757f2ebaa20ac131cddf19065dad03237cca7406b5c30228494fe25d1be39d26631795f3b0a16ac6c8c27e37a75bce127c582beed29fe6137efe5ac28a2a89597db794c570055e318e92f17f36e3fcbc68c8233d2f0c433f9e11b2819ade8026682c9c966d13605ba9cfa66d91f8203260ed06d8c53912b2c25be01165ebda24e3b70c4fa4a99c56470ee40080aa92272d6ba4a0906d5b8df7039b82bf83378b78ce124aca8b7944fffdd65bfca51e33614282fb1738dd43c6b95f2bc5e9b24605ff3fb5a06ece40c2c4a86b93acdde534777d47c5196e7ef7d65ff45606324b402aa6b81afa463f63f96bc442cd25a033b7b6feed08de0f00bccb16c439813c6c4b1d1733bb55a6245a9180ec71a7f31631613c60af161f5ef64493b859a6c4baa9e3811250984db538169178a4f4cb4141f74e366a28b4fdeef59bb22f6f525c493912a044bd99a3b4b86b2834a4f837d58d4292a22a730b6a2e5ec7bf358c2016326fff4889d5d5e1beec898a3a88d0f4a450d86548a1a9b1cc1bee45e6a4e2c4e09cd69a51d46190755bd42c1e53d4a1f80010da651d6c500a066afa9c98755acf643ff381af66742c6e091746c77e0f14f2583d6d70339ed50e9da34a0aa8820359872132179f087f16cdaf3636688927e39a857a99f911d08406b6addefa9f895f3b29812234eaf4d5a93b9363fa02a4ee9fe8676811004fabc8121f7639e9f92c0d7f796a6355e984d7a85aadc6220847666f8f52c4571516eb1a9fc487e918956411823e1edef555a61ba7d45931457b221bdcc8aaad58e8007497a8846278e0aed68926d3ea9fd96a89ccc89627c86da315c3eb5445bf799df613befe958390660f6c9f7ac02e3187100f18ea3bfacf9662601fc9868329b3524cb8c07850726355bd748f7c51b32e6c4341676cef6af55351e599d196d38d63bf0cd20b85f4bc79a2895b9c5c4d46090b4e1a10394f8ba7201d45d3878dc9b3e7ec3510073424b92a7448f9d8d9c15fff2a1c0e6dde7e6ad83f6243b21c6c14bd1b36e834b9cdc2b09022c0ddad8b5cdedb4a9e401acd96b77825cf6cb459e0c70b310c4d6f7a192c6766e75b4b50e64680b8bbe41065eac33f24c280ae6d89ef5fad05d8a9b635b052176cc3a9c2c9ffd43c0530deafd29079147dd34b5cd866e7feffe95f76695a40c216729ab52614cb603b6065e88ce689e29e016313ebc63814b33ffc28f8bbe846e6c5aceb44e92af060d2e3407c2ecb95be53e68a2dd5cac2cebc0d202fb01557e017fccda71d8dfab8c686dd8b0aba628417e3e39dbfa08ba07f8faeb2edf59a513d"], 0xcb1) 2018/05/26 22:16:03 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x20fd6000}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SG_IO(r2, 0x2285, &(0x7f0000000ac0)={0x53, 0xffffffffffffffff, 0x21, 0x0, @buffer={0x0, 0x6c, &(0x7f0000000b40)=""/108}, &(0x7f00000008c0)="7ceb87e2377733fd77cf05153444baeecdf7f454fbc4c1940e0b131d65c7f5ad40", &(0x7f0000000bc0)=""/189, 0x0, 0x0, 0x0, &(0x7f0000000a80)}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/26 22:16:03 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101000, 0x0) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x0, 0x3, 0x100000001, 0xd15, "0101272c0ea0599d886b46780b9cf2e49d99ea438154e275fe0748f1af1919ce860affc69058392e094d4b45ef453e6cfdef3cde7eb30e5ba2c01361565d7f", 0x12}, 0x60) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/26 22:16:03 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001000ffff000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001800120014003101006970396776650000000000000006006776a99a67ff205380ab"], 0x38}, 0x1}, 0x0) 2018/05/26 22:16:03 executing program 5: r0 = socket(0x10, 0x2, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='hfs\x00', 0x80000, &(0x7f0000000440)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) [ 492.920693] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8246 sclass=netlink_route_socket [ 493.573839] sd 0:0:1:0: [sg0] tag#755 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 493.582479] sd 0:0:1:0: [sg0] tag#755 CDB: opcode=0x7c (reserved) [ 493.588705] sd 0:0:1:0: [sg0] tag#755 CDB[00]: 7c eb 87 e2 37 77 33 fd 77 cf 05 15 34 44 ba ee [ 493.597493] sd 0:0:1:0: [sg0] tag#755 CDB[10]: cd f7 f4 54 fb c4 c1 94 0e 0b 13 1d 65 c7 f5 ad [ 493.606286] sd 0:0:1:0: [sg0] tag#755 CDB[20]: 40 [ 493.633825] sd 0:0:1:0: [sg0] tag#1023 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 493.642566] sd 0:0:1:0: [sg0] tag#1023 CDB: opcode=0x7c (reserved) [ 493.648901] sd 0:0:1:0: [sg0] tag#1023 CDB[00]: 7c eb 87 e2 37 77 33 fd 77 cf 05 15 34 44 ba ee [ 493.657779] sd 0:0:1:0: [sg0] tag#1023 CDB[10]: cd f7 f4 54 fb c4 c1 94 0e 0b 13 1d 65 c7 f5 ad [ 493.666636] sd 0:0:1:0: [sg0] tag#1023 CDB[20]: 40 2018/05/26 22:16:04 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000140), 0x80800) sync_file_range(r0, 0x3f, 0x8, 0x0) r2 = socket(0xa, 0x100000803, 0x2) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'team_slave_0\x00', 0x302}) r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x5001}) r5 = socket(0x2, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r2, r4, 0x0) 2018/05/26 22:16:04 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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) removexattr(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000140)=@random={'osx.', ']vboxnet1\'(\x00'}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socketpair(0x1, 0x6, 0x800, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) close(r0) 2018/05/26 22:16:04 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000880)={'#! ', './file0', [{0x20}, {0x20}, {0x20, '&'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, '*sem0'}, {0x20, '\x00'}], 0xa, "180e22511ec2b809160d9462246837f938cc1a65472b60c043f244fe893021a99e639d895e00000e1d3576530137bbc5267ed4b40f4c299de425ef3136e54ff155426f234ae3a5314ff9c330ee604e5bda4d030430720af03038ae01e14e6509"}, 0x7f) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x9) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/26 22:16:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'gretap0\x00', 0x401}) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0)="a3", 0x1, 0x20000004, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x10000, 0x200100) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000140)=0x1) sendmsg$nl_generic(r1, &(0x7f0000002180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x8080) close(r2) 2018/05/26 22:16:04 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000180)=""/101, &(0x7f0000000200)=0x65) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{}, 'port0\x00'}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x44001, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240)=0x7, 0x4) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000280)={0x0, 0x6}) mmap(&(0x7f0000886000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0x0) 2018/05/26 22:16:04 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x42002, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) socket$nl_route(0x10, 0x3, 0x0) inotify_init1(0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x4, 0xd8b, 0x1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={r1, 0xb3, "44b1f429a6ee2b5ef0ef36fb1adb261f24b07ebca6b102881cc302b4230bbae2a82886a909ede9ad721cd9b3f3e659ab4deba0f1c59899596ae4d15e737487ae91628a5b501b35d672329a471593d18ef5266b472c0b3e9239987ef49be82a20a9ac3ee5247857339cbe19a71b018987de14e7aaccf70cd311a0d52a8ffdb6add58a81118d286cf1d46f1f57defcc96badc4834a7d3739793e90511b21961377987a944d4d1de56233bde7a2bbd0514625934b"}, &(0x7f00000000c0)=0xbb) 2018/05/26 22:16:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/205) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) 2018/05/26 22:16:04 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) r3 = dup2(r1, r2) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000140)) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000300), &(0x7f0000000340)=0xc) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa67fc6d8027d1c8b}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x58, r4, 0x8, 0x70bd26, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4ecbd0f8}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x71}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x58}, 0x1}, 0x4048000) [ 494.586695] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/26 22:16:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x11, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x14, 0x0, &(0x7f00000000c0)=[@decrefs={0x40046307, 0x2}, @free_buffer={0x40086303, r2}], 0x27, 0x0, &(0x7f0000000100)="fd604560dadf296c0a654f7aa23fa5add9b12d927a430cbc35fd1f98dbcc7e7647981301cce457"}) 2018/05/26 22:16:05 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000880)={'#! ', './file0', [{0x20}, {0x20}, {0x20, '&'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, '*sem0'}, {0x20, '\x00'}], 0xa, "180e22511ec2b809160d9462246837f938cc1a65472b60c043f244fe893021a99e639d895e00000e1d3576530137bbc5267ed4b40f4c299de425ef3136e54ff155426f234ae3a5314ff9c330ee604e5bda4d030430720af03038ae01e14e6509"}, 0x7f) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x9) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/26 22:16:05 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_mr_cache\x00') sync_file_range(r1, 0x0, 0x0, 0x7) 2018/05/26 22:16:05 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x5421, 0x707000) 2018/05/26 22:16:05 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="b34b09b0d64b8643f02dfa040601395a", 0x10}], 0x1}}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r2, r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/26 22:16:05 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) 2018/05/26 22:16:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001f80)={&(0x7f0000000000)=ANY=[@ANYBLOB="14ee4714180e"], 0x1}, 0x1}, 0x0) 2018/05/26 22:16:05 executing program 0: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x680040, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000000100)={&(0x7f00000011c0)=""/114, 0x72}) syz_open_procfs(r1, &(0x7f0000000080)='net/raw\x00') r2 = add_key(&(0x7f0000001980)='dns_resolver\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="83ee1d16097057f859736b0512211600f8209a4f11b3e9c462886f013b3fa1920002da3b3426eb456485770dfe35ab409ae3d2ef5ba01de9cf51bd92af9429da562c4120cdf798b5e4ff0f00", 0x4c, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f00000001c0)=""/4096, 0x1000) 2018/05/26 22:16:05 executing program 5: readlink(&(0x7f0000001040)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) 2018/05/26 22:16:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x4e, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e21, 0x2b2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, 0x6, [0x0, 0x4, 0x7fff, 0x6, 0x7, 0x4, 0x1, 0x21]}, 0x5c) 2018/05/26 22:16:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) sendfile(r1, r0, &(0x7f0000000000), 0x5) mq_notify(r2, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) 2018/05/26 22:16:05 executing program 2: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/154, 0x9a}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x13, r2}) vmsplice(r1, &(0x7f0000001480)=[{&(0x7f0000001380)="fdb29f1a61ecbbe67ab3ceed6a721dac193bc2341c83b280339603c3b4b7b650cafcf284abdb89ca298724af1c991c44f692629264d3beb475926ab25f7c5ae79012f64efa35e27092611a19957db364e5db798118567683bfca7bb7acafd53c383a4399fa9f59b9ccc9063dab5c23c873a3a34cce90955ad93c03ea14909dcea2dde26e49deb39da377bc7d39923785454bfef837c6ce", 0x9a}], 0x293, 0x0) 2018/05/26 22:16:05 executing program 7: mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0xfffffffffffffffe, 0x10032, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x100000001, &(0x7f00000001c0)=0x4) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x33, &(0x7f0000000180)={0x0, 0x0, 0x70003}) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000)={0x77359400}, 0x8) 2018/05/26 22:16:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(r2, &(0x7f0000000040), 0x492492492492510, 0x0) 2018/05/26 22:16:05 executing program 1: socketpair(0xda0ca47ae1c8ef52, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x6, 0x1, 0x10000}) r1 = getpgid(0x0) sched_setscheduler(r1, 0x7, &(0x7f00000000c0)=0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x8000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0xfb}, 0x8) r3 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/05/26 22:16:05 executing program 5: r0 = socket$inet6(0xa, 0xb, 0x1000000000001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x7, @dev={0xfe, 0x80}, 0x1}, 0x1c) 2018/05/26 22:16:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x66a00, 0x0) accept4$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x1, 0xd09, 0x3, 0x9, 0x7, [{0xfffffffffffffffb, 0x6, 0x556, 0x0, 0x0, 0x801}, {0x80, 0x7, 0x40}, {0x1a44, 0x0, 0x7, 0x0, 0x0, 0x282}, {0x3, 0x4, 0x100000001, 0x0, 0x0, 0x1600}, {0x6, 0x8, 0x9, 0x0, 0x0, 0x80}, {0xe4, 0x8, 0x5, 0x0, 0x0, 0x800}, {0x66, 0x9, 0x100000001, 0x0, 0x0, 0x4}]}) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) setsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f00000000c0)="7dab60fbc3cc9b3c705a5d80536c0963d6206c68c36ecf19781f0c09f9e3ffc0a2d42222fade2373b8b912a2181f44ab0261d066576ca0c79d8cc60d25dc55e3788299bdd482091611fc96edc7099b8d2d9d75d7c26918afa2b0b654581ade3243739911c3c1ad0865efaabc99b4c01e83d17d758d3e565fa0ed56784bdd4959a14941318c3834769140b4317ebb949d765b2e4ee97786f1f7fa1aab3de71ae74c88d358389c143fd5ce434e5aea7032b6138089dae4e7331caba310dd440258", 0xc0) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/26 22:16:06 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)={0xfc147812c6696267}) epoll_pwait(r3, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0xd37, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x29a, 0x4) read(r0, &(0x7f0000000200)=""/116, 0xfed2) 2018/05/26 22:16:06 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000000100), 0x200) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/26 22:16:06 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x2, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'teql0\x00'}) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)={0x303, 0x33}, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) 2018/05/26 22:16:06 executing program 7: r0 = socket(0x8000000000000a, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$inet_sctp(r0, &(0x7f0000001980)={&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000018c0)=[{&(0x7f0000000400)="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", 0x21d}, {&(0x7f00000014c0)="9fa4cc469ab2dbff10a413648fcf64b88461e28e19b1ce94d54b3b18e59ea4f3ca696535726b7a69529647a18d14a703cb415378a5bac6379b37ea23f481968dd4dbc5d1d5f93c4408212182fa4a52b268d5f179f7666ae6124f3fd3bac7e6c7a3c16ca3cf4505f12190625ec00058eb92a6e3300e0fdf8d5cab9cd243b5d410387644e1e0", 0x85}, {&(0x7f0000001600)="b563aaffb297acf9c8eb5b1b46c75bb11078c3deb797d4f87ff8165d120842c3fa89a241bb9138d9d908c065c04fdbed70380c079371aee65fb79dc507e785b20b22963c", 0x44}, {&(0x7f0000001700)="96a66580050d8d2b28e88a926754cf3b0374c7c1c3d91c2ae1795eaf2fbf47e97134da3c57da821a62ad6ff7c4cb6472db741bc2a10092acf2dcce2a58bd8a05927f2b879d311f968a944dc16fa12430b5c046ddf0761a288acad8104ba682bf3051ea258ab9f1838831f6c572c7245ef074cc8e965017e760e2ec3395a859a4a4943704b93bb3c35649fd75df9dea2af77bdd2d26360a", 0x97}], 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffff5595ff6884ef956035fffff1e1af1e2e81002000003239000000ff0000c811cecd3e53efc6dd7ec8e64f8583e6235eefd3d21b4278635fef0013b8aa12ad847d8fec46f8ee9ac318cd0b3608ca9f0fa2e728804fc45e334939c57b336ad155aec3c3f0dcefc3173ffb912334fe02620a43b8335b2011bbf6922bdd97a3365d0f1f1280b7a9f0d9115282bab646fc8c2f6c2334f85c3f1e3d6fc75e2da67e41fba72305e31a6cee3563748b0b018051e16c01c6473c309c2aa1db45"], 0x18, 0x40}, 0x4000000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in6={0xa, 0x4e24, 0xd244, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1c000}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xa9}], 0x80) r1 = getpgrp(0x0) sched_getattr(r1, &(0x7f00000003c0), 0x30, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x90, &(0x7f0000000280)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xffffffffffffb2ea, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in6={0xa, 0x4e22, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [], 0x1}, 0xbaf}, @in6={0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffbff}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x10001}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000640)={r2, 0x7, 0x100000000, 0x7f, 0x1f, 0x100, 0xfff, 0x3, {r3, @in6={{0xa, 0x4e23, 0x7536, @mcast2={0xff, 0x2, [], 0x1}}}, 0x7, 0x3, 0x80000001, 0x8, 0x5}}, &(0x7f0000000380)=0xb0) 2018/05/26 22:16:06 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={0x0}) r4 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x11010, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0xa4, 0x0, &(0x7f00000001c0)=[@clear_death={0x400c630f, 0x4}, @clear_death={0x400c630f, 0x0, 0x2}, @register_looper={0x630b}, @exit_looper={0x630d}, @increfs_done={0x40106308, r3, 0x3}, @request_death={0x400c630e, 0x1, 0x4}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x38, 0x8, &(0x7f0000000080)=[@fda={0x66646185, 0x5, 0x2, 0x13}, @flat={0x776a2a85, 0xa, r4, 0x4}], &(0x7f00000000c0)=[0x28]}}, @acquire_done={0x40106309, r5, 0x4}], 0x21, 0x0, &(0x7f0000000280)="7235353dbb4b6fe5f843af327dff42cf01bddc3f0180e49e120ac32471d1613558"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4}) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/05/26 22:16:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000200)={0x0, 0x7530}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0x10) r3 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000540)={r3}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x84, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}, 0x304}, @in6={0xa, 0x4e20, 0x9, @empty, 0x3}, @in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0x1a}, 0x1000}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/23, 0x17}, {&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000000440)=""/45, 0x2d}, {&(0x7f0000000480)=""/20, 0x14}], 0x5) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/26 22:16:06 executing program 6: prctl$intptr(0x2f, 0x1) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000100)={0x6, 0x4, 0x1}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0xd, "f66b695574557b49b9cb929440d77a890ad2ea5550bbb425073dc233af218a18a5080048d4d284d3607057ed12e9b76ee7371e3e840a18acd28633da7cd29cd6", "33de042ad2670efcbd22a9fe3dad16e52582fd6bddd4d80550e6a564157ee0fb", [0x4, 0x4]}) 2018/05/26 22:16:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(r1, 0x1, 0x0, 0x20004d2d) 2018/05/26 22:16:06 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) listen(r1, 0x7f) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000032000100000000000000000000000000d9a032c76c3a39b0e98f57211386e121c5f7037e4520499ded08fb3158c9ad195e426e"], 0x14}, 0x1}, 0x0) 2018/05/26 22:16:06 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000380)=""/4096) fcntl$setpipe(r1, 0x407, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x4, 0x7, 0xfff8000000000000, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x1fa, 0x0, 0x0, 0x38, 0x0, 0x0, 0x9}, [{0x1, 0x0, 0x0, 0x1, 0x9}]}, 0x78) 2018/05/26 22:16:06 executing program 6: r0 = socket(0x5, 0x1, 0x0) setsockopt(r0, 0x8, 0x100000000, &(0x7f00000004c0)="2d0ba1e144a7915303189d841af6e4a7fde326fd98819ebf258d58fbe9e694e3a0c9432bbbe03f8f173d74e9439501b358f9fc6a4b524fe6248a31686ac87af88568c3400dff8ed3cce9e98655245457366be37658ad3ad219f0117816a0dbb916bc42684489e815c9b8f1d10cd3a4e104d5488bc26aa25fc9d2dc769f2b2391b4dd8a8a622887035aa0dc386b3e2d2700cacd3434987170a375dab3de8a062104b30ca9708dc9db7c6bb7b85404260e588f630dfa22", 0xb6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x10000, 0x30}, &(0x7f0000000480)=0xc) [ 495.788813] tc_ctl_action: received NO action attribs 2018/05/26 22:16:06 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)='\x00', 0x1, 0x1) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x3, 0x0) dup3(r0, r1, 0x0) [ 495.863386] tc_ctl_action: received NO action attribs [ 495.873540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 495.882903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 495.895878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 2018/05/26 22:16:06 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) write(r0, &(0x7f0000000040)="c2", 0x1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x0, 0x0, 0x1000000, 0x6}) unshare(0x24020400) truncate(&(0x7f0000000140)='./file0/bus\x00', 0x0) 2018/05/26 22:16:06 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) [ 495.908083] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(veth0_to_team): iface reset its stats unexpectedly [ 495.931563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/05/26 22:16:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xa}, 0x79, r2}) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x800) r3 = socket$inet_icmp(0x2, 0x2, 0x1) dup(r3) r4 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000140)={0x6}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x3, 0x1}]}]}, 0x28}, 0x1}, 0x0) 2018/05/26 22:16:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x800, 0x4) fchdir(r1) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) write(r1, &(0x7f0000000140)="a9", 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200000, 0x0) recvmmsg(r0, &(0x7f0000007500)=[{{&(0x7f0000006180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000007480)=""/100, 0x64, 0x96}}], 0x1, 0x0, 0x0) 2018/05/26 22:16:07 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c6264f") r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c460000000000000000000000001400000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f9b71c207d111a89244f9f96c5ff4d8aa5b5ff670c4916629d80cce17661691cbcde94e5be5b33fe9507969b46381d0f54f5cd29b4959a3c29975fad3467982e50278e8f522e7a4700ba51ab7cc4ecf71a9467f9a93400ac47cb51e9d15cb49d44f50c4bbba3c4bc29d770b27fb7f3a7a8b4ae3b8caee9d62c92e2f54a162f8fb433fbd164290c34224746614fee9acf68dccc9ae42b699cbc31c65bdf4998f2a0bd3a83b3a0a963a1240d3dc200887022ba471d50e058db941937e8a2b2f38be7e72542299f291ec0ea96592ff976668b212fa421b0314b46b17bf3aead051662b05c6cc8dfc935404025"], 0x78) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x2) 2018/05/26 22:16:07 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x2, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'teql0\x00'}) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)={0x303, 0x33}, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) 2018/05/26 22:16:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') read(r0, &(0x7f0000000180)=""/230, 0xe6) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000040)={'nr0\x00', @ifru_settings={0x7, 0x100, @te1=&(0x7f0000000000)={0x7fffffff, 0xffffffffffffff1c, 0x80000001, 0x9}}}) ioctl$sock_ifreq(r0, 0x895f, &(0x7f00000000c0)={'bcsh0\x00', @ifru_map={0x100000000, 0x1000, 0x0, 0x0, 0x3, 0x4}}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'eql\x00', 0xff}) 2018/05/26 22:16:07 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x80) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/26 22:16:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x100) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/26 22:16:07 executing program 7: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") splice(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000080), 0x3, 0x0) sendfile(r0, r0, 0x0, 0xfffffffffffffffc) 2018/05/26 22:16:07 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000240)={'bond0\x00', 0xff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0xfffffffffffffffe, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000200)) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x400400) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/26 22:16:07 executing program 0: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r0, r1+10000000}, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, 0x0) 2018/05/26 22:16:07 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYBLOB], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="116348400000f3ff0000000000000000000000000000000000000000005500000038a37c27ab5e51fa4703000000000000db0000", @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/05/26 22:16:07 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="669c5f03618b23a6ff0e05920104db816497d661d7e95d8cfbee12c1654423110712d7b8338ee41fbe75119c03be8e6d2047e7904eef37e5e6b3a1e60ed66fd8a2d00e3c1476ca70f18f45f0e7ed92fab785ef662c35cab4f15afca6897ab564cc85921608d06272481ca0ea2d7aae4e4089e7b257eb2f1b70a4f24d5a2e17a0966e9e9bf4ad810a391b96f5df1631b99154888b1a238c303f8095c30698c81d89134fdcee8a9444273d85b130c112988a7747e6d5d7c7b4c327a43c86373d5c2bb3b51421abeaad3ecc7f1852718ea235cdff1f5ff51f9b32e14afe2f03263cf13db91d2a649dfeba325d23f79d695c17e28e2a2df5", 0xf6, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="b473f4b1bfef19ed442b597dc240333ce949ebb7173a3da60784f307b3eb4e86392c43aeb0ab0c014fff413db37c2955265459303049f1faae863554846bd4ff78ced8e9b1bfff5b639dd0ba3d62b7c1568bab34", 0x54, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000340)='pkcs7_test\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='*bdev\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000400)={r1, r2, r3}, &(0x7f0000000440)=""/223, 0xdf, &(0x7f0000000680)={&(0x7f0000000540)={'sha512_mb\x00'}, &(0x7f0000000580)="819004c360ada76378cee61c5565289f83421d3d884960774b2712fbd75cf0996a4d31b6e4840a3ae950f26ee733da115923f952909255f3278cc4c4c37e007dc1a031214c3652de3fede159b49f823b20b2a22d9ac2e89f720091843edf96f3b3aaed500ebff89a18a3b05bd16515c7d136a1759fbc7acc1e5f96242b1bf97aac0a252428dfb98959c12c5c95835b42434cbc3a93f3c5b3e2da066d5edcab0a5a8393d0bdcc0389edd5dc59c5ed3add8c10ea1813f30c4c198945c363e1d92b8f51f88643bfb1b3db9225fe0fa1fbe008ed4cefc1c04cc7ac74f7bb669c1cf23af6", 0xe2}) r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xffffffd) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"65716cffffffff007a000000eb00", 0x103}) r5 = socket$nl_route(0x10, 0x3, 0x0) dup3(r5, r4, 0x0) 2018/05/26 22:16:07 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000000)="9e", 0x1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x2, 0x7, 0xbc, 0x433d1e26}, {0x6, 0x1, 0x6, 0x8}]}, 0x10) msync(&(0x7f00004a9000/0x4000)=nil, 0x4000, 0x4) 2018/05/26 22:16:07 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xec15}, &(0x7f0000000100)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x48, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}]}, &(0x7f0000000200)=0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) fcntl$addseals(r2, 0x409, 0x4) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x3f, 0x7, 0xffffffff, 0x8, 0x3, 0xffffffff80000001, 0x100000000}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000280)=""/95) write$sndseq(r2, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x3}, {}, @control}], 0x30) [ 496.900060] binder: 3621:3627 got transaction to invalid handle [ 496.925168] binder: 3621:3627 transaction failed 29201/-22, size 923565362686759-240793046482944 line 3019 2018/05/26 22:16:07 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xec15}, &(0x7f0000000100)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x48, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}]}, &(0x7f0000000200)=0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) fcntl$addseals(r2, 0x409, 0x4) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x3f, 0x7, 0xffffffff, 0x8, 0x3, 0xffffffff80000001, 0x100000000}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000280)=""/95) write$sndseq(r2, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x3}, {}, @control}], 0x30) [ 496.942364] binder_alloc: binder_alloc_mmap_handler: 3621 20001000-20004000 already mapped failed -16 [ 496.954606] binder: BINDER_SET_CONTEXT_MGR already set [ 496.960285] binder_alloc: 3621: binder_alloc_buf, no vma [ 496.967102] binder: 3621:3627 ioctl 40046207 0 returned -16 [ 496.973203] binder: 3621:3634 transaction failed 29189/-3, size 0-0 line 3142 2018/05/26 22:16:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) splice(r0, &(0x7f0000000100), r0, &(0x7f00000001c0), 0x6439, 0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x600000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="5daab4c94b4d98ecb691ff268d9e6a37a5e716b627f8c6a7023f06155f646b35d09815ceada454608469f5be249720d050eef72137ebd3ba0a5bdd76a6cc719c34a0d6e1d51369a5c54a7df5f91a0c0a58f31156dacc4e62f00abcd10b7ab1002d7f77c80b0c8ab156") setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@routing={0x0, 0x6, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x38) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/05/26 22:16:07 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_tables_matches\x00') unshare(0x400) writev(r1, &(0x7f0000000000), 0x0) 2018/05/26 22:16:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0xffffffffffffff10) recvmmsg(r0, &(0x7f0000000100), 0x0, 0x40000001, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x5, 0x2}, {0x81, 0x3}, 0x2, 0x3}) 2018/05/26 22:16:07 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) userfaultfd(0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./control/file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x4, 0x8, 0x3011, {0x77359400}, 0x4, 0x6}) [ 497.006226] binder: undelivered TRANSACTION_ERROR: 29189 [ 497.019791] binder: release 3621:3627 transaction 257 out, still active 2018/05/26 22:16:07 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0xc) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x2000000) inotify_add_watch(r1, &(0x7f0000000400)='./file0\x00', 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001d00)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001e00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001e40)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000001f40)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001f80)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e21, 0x4, 0x4e23, 0x6, 0x2, 0xa0, 0xa0, 0x7f, r3, r4}, {0x8, 0x20, 0x9084, 0x400, 0x100000001, 0x9, 0x1000}, {0xc8a, 0x3, 0x3, 0x7}, 0x6, 0x6e6bbf, 0x2, 0x1, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d6, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x3, 0x2, 0x3, 0x3, 0x5, 0xfffffffffffffffa}}, 0xe8) 2018/05/26 22:16:07 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400000, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) chdir(&(0x7f0000000000)='./file0\x00') openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x40000, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ftruncate(r3, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2}) 2018/05/26 22:16:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) lsetxattr(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='{\x00', 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000001c0)) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) clock_gettime(0x6, &(0x7f0000000040)) listen(r0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket$inet6(0xa, 0x6, 0x2) getsockopt$inet6_int(r2, 0x29, 0xdf, &(0x7f0000000140), &(0x7f0000000100)=0x4) listen(r0, 0x7) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e23}}) [ 497.078860] binder: undelivered TRANSACTION_COMPLETE [ 497.106563] binder: undelivered TRANSACTION_ERROR: 29201 [ 497.114579] binder: send failed reply for transaction 257, target dead 2018/05/26 22:16:09 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r0, &(0x7f00000002c0), 0x0, 0x0) 2018/05/26 22:16:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1f0}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xff80000000000000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000600)={0x3}) socket(0xa, 0x0, 0xfffffffffffffffc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000800)) 2018/05/26 22:16:09 executing program 2: clone(0x4, &(0x7f0000000100)="3873426b5b23f707736076192a03100e8dbc81808895b8994f13e80f3e922b22a3dc7925e35a79bff2351743f632880ac7ffe08d45762a498455aa3a5c1b10f375b3293d0d99c68c714e4aa4c88e1c48974188cb3a8a6aa00297224fb54c6fd990ceb22a0f0cc0d3e3b7c30890479c619e01768ddfa8eb21116cdd7c52f7d84c3100c4e59ac0b93b6d14477b7c3d1243695122c168da0eb2a5b877c296075448e9b0f834a8b7b9288a4c90643dffb6da16b61b0dafec", &(0x7f0000001080), &(0x7f00000000c0), &(0x7f00000001c0)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) r2 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x26040, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000600)={0x0, 0x80000, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f00000009c0)={&(0x7f0000000940)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000980), 0x0, 0x0, 0x0, 0x10}, 0x5) r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000640)='/dev/md0\x00', 0x2, 0x0) r6 = mq_open(&(0x7f0000000680)='\\$md5sumvmnet1{keyring.\x00', 0x42, 0x0, &(0x7f00000006c0)={0x31e3, 0xaa9, 0xffff, 0x80000000, 0x4, 0x8, 0x9, 0x2fbf5dcc}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = perf_event_open$cgroup(&(0x7f0000000780)={0x0, 0x70, 0x7fff, 0x3, 0x3, 0xccd4, 0x0, 0x9, 0x0, 0x0, 0x80, 0x7, 0x72513c37, 0x3, 0x8, 0x7c589359, 0x5, 0x5, 0xff44, 0x101, 0x7, 0x1ff, 0x446d, 0x3, 0x5, 0xffff, 0x1, 0x7680, 0x7, 0x9, 0x3, 0x7ff, 0x4, 0x400, 0x2, 0x2, 0x9, 0x8, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000740), 0x5}, 0x20081, 0x200, 0x2, 0x0, 0xfb, 0x1000000000, 0x7}, 0xffffffffffffff9c, 0x9, 0xffffffffffffffff, 0x1) sendmsg$netlink(r0, &(0x7f0000000840)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x80a010}, 0xc, &(0x7f0000000500)=[{&(0x7f00000010c0)={0x11b4, 0x2d, 0x400, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x15c, 0x5f, [@typed={0x14, 0x17, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xa4, 0x53, @binary="03a193cb9b18733b40a5e95ed2e1aa5735db7e74418eecb4901b3491f1910f15921f2ff21ad908f2814f6eac3563c4b6dc3c4f0b37857fda8d4405ce7d3054e57229bc13281ae4eb5146faccd9c35dd08da0621904e5e29aaab1a5854157f1e117620b5c1bdca2209894e8e1c02741bb3b1020200dd95c5ae5253bf3c011ac4634b1f7d3b0636eb63331bf11db5cc22ffbe97460db5a71e73bfb8c0986"}, @generic="626ef1d59a28", @generic="b501a455864454d425ee89ce5545b10ff90a2d81eae8adc2e4e2497182943077ea32f278ffacbc291f743c3260cbd65343a5497879ed5d605127eef2d666c32d42e65c62d698f26fe0054603b3638772ebc1000f9329645f31cc48f99d76fd0d2d2fb002125ef9a673d1b3fe28307228062a2f4ca80cfe012c136561ca2fe3c546526d3746d5f9be04052f0cc067c6c6c9", @generic="d62fe79a14af"]}, @typed={0x1004, 0x11, @binary="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@generic="31df9c36777c09f3d299f2fc24e4727ee25ce48c19c7fcef05289e1f6be21cf6e9de59d09486ea91437a8700c2dde9369154047b77e7206cf5e2fd", @typed={0x8, 0xf, @ipv4}]}, 0x11b4}, {&(0x7f00000001c0)={0x328, 0x20, 0x210, 0x70bd2a, 0x25dfdbfd, "", [@typed={0xb8, 0x25, @binary="4501bcab430402a3159fb9fbecae0a9250459844f08827771c2ed7572de8ee9ca5d76af1783f0846c7a34ad4e3fc3c42a60eda1cac84e16c1b7701d0882baa8006e5c4b13a98b3166d92ee93182c5356dac91b55c078e3231f66eb64274693d2051f62d8df3bd02c0859464c5a204b620f93840256325a17c9d75ff1556deb59bb37040f16697df0766b1d3fec610f3f79aa5dfa129407046210887ae5aa2e2852d1d12a8721e3eef421fb9d9331bdbe39"}, @generic="db70ad8a9523b31ce2f020d4bc0b28aa6d1e280563f02e5cbbf00f02d55e6d99b20f581a13249c383d208d5fe9c1a1ce3acde606a864dfde9902f8acdabe5a", @typed={0x8, 0xbe, @u32=0x400}, @generic="07e677e0e4bb963708caf0293d3cfa4cb67cc9b97065a10ec1684222128768911b477cf2d4a250e28c002a7f5daaf17307c2876558103bd66052914292ad91d23a560a3d1b1fe4d18790f43ec940c37986d2cf68c97d8f9630492c6687bbe4131cf53cd5b6bb68777604e86b04be5c7765f2d0bc7745cab3a9a860e158934f645c7b4b54fe225af138360599fb952236959e97f3bc1eb96796fbd398fbecc0eb2b32eafb6548bfa562e93876f393fd4a6ece8ff821ce0ba161e1050b4907dc24dc60c3231db95e0b0ad82d", @typed={0x4, 0x91}, @generic="ee1f849b12e986d8691cbcc4d766cb94a1d3bfe32b8dd75dc1f5e785c6a1bb4ab2c3e8efdbfdf2f2a8c61b28769af5e1dee88cc6f3f68e02993b7b5c5ba3b6a3fdadedef8df5302bfa19b967bc2683b8d338d5a38bcb259fa0cd305fa809e1d8d1e427e8064a8bc6bb5eb53835631c38ab8193bed3c96ea27c01bc821ddb8f158b92985468fabe6634dd62b90e16d487b871a482b5923b4005e4d97b8d2559f0b50c2e33a708315b622f1362861fe75f2d89cdfdd09420ed8826cb5be3e60b2cd1ea1b", @generic="b54ec1f2edce853a0f270fdef6b861d8251371c5bd0084aa97859dba657e4dda4aa48e1af208b4520df7933c1cd52167cd7a4a4b1ddf55be6d2173561e667d307e7cab210dc3b4c39b6a58f524e7ab9b636c8297440f96a89053b584c1b304262a6a8f7fb3205003e097ba604e7e138f1ad5e3c99ad8339f4462ff06edf0b7215249f2a8"]}, 0x328}], 0x2, &(0x7f0000000800)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8]}], 0x30}, 0x5) finit_module(0xffffffffffffffff, &(0x7f0000000040)='eth1\x00', 0x0) getpeername(r1, &(0x7f0000000880)=@l2, &(0x7f0000000900)=0x80) 2018/05/26 22:16:09 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x0, 0x4, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r2, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000000140)=0x80) r4 = getpgrp(0x0) ptrace$cont(0x1f, r4, 0x97a5, 0x3) ioprio_get$pid(0x3, r4) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x12}, 0x3, 0x9, 0x3, 0x400, 0x0, 0xe11de24ad7e77cb0, r3}) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000200)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"26f255949fa2b28d3eb4130483a2005d", 0x103}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 2018/05/26 22:16:09 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1080007f0ad21853ff5b6402b153"], 0x1}], 0x1, 0x0, 0x0, 0x2}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/26 22:16:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0xdd, 0x8, 0xf3b5, 'queue1\x00', 0x5}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0xffffffffffff0000}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x3) 2018/05/26 22:16:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c850008012cf66f") sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 22:16:09 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xffd2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x4, 0x8) fallocate(r1, 0x0, 0x0, 0xde) truncate(&(0x7f0000000200)='./file0\x00', 0x8) write$fuse(r1, &(0x7f0000000140)={0x20, 0x0, 0x0, @fuse_notify_inval_entry_out}, 0x20) 2018/05/26 22:16:09 executing program 4: clone(0x120008, &(0x7f0000000480)="cdfe41a0faae0fdbc4b2bcca890e731c8011bb56e49bdfedab12bbc1d017d44568bfabe10ec2bbd1005db5d0cd6bd8b35440e52461ed8f4c9589a088f893fb59c40000000000000000", &(0x7f0000000440), &(0x7f0000000080), &(0x7f0000000500)="9931a87e55e312c97f92d907b70084bc75bdd70b25110d149c2f5aed97cb4bfcfa07f79b0b8540ca2df2c79c9bb645562ecddc0971be8302295fbca7cf2f3d5c2703a04670de0ebfe74b0b894aa46e") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffff9c}) r0 = socket(0x5, 0x80005, 0x3f) r1 = fcntl$getown(r0, 0x9) getpgid(r1) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4000) mq_notify(r2, &(0x7f00000002c0)={0x0, 0x23, 0x2, @thr={&(0x7f0000000140)="060c7b4a394c0cd1914650961812b6841cc3f1ef7d4862eb2fea921e015e1faba8b48af791e32e3b99e2a1c86a7917acf29ee4698ff4c81f59ac0164f9b511fba12808f2d3e970440e997168c740c57d1a", &(0x7f00000001c0)="7366b94117c08692a7cdce296b1aa6210095af7cb1ac1da724ba30a98daae971a7b2eba7b075de28831d8572b1a6966932a015b518c074ba0e2c19218b1d99e5a1a91b4a27ea2e09b80734d658410e8e661c3039d2837c639798fefbd407c8007d66f7f3f17ec419ec380e8d5a1834637c0a53a071b24992eb7843c4ea56fffdd16a55a95b8645d6d8db9fcd6c7fb1910033766e90581a8266ad27babf2d6918ef418f47931c454b8bb967c06ed9c48fc76e05eafb96ec049cbb929d9be7c95e3ac85ca8086032590570ce7b8e59a54c798e2c437a7acf46"}}) 2018/05/26 22:16:09 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000010014, &(0x7f00000001c0)=0x80000000001, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000080)) sendto$inet(r1, &(0x7f0000000140), 0xeffdffff00011000, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)=""/170, 0xaa}], 0x1, &(0x7f00000005c0)=""/112, 0x70}, 0x2) 2018/05/26 22:16:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/8, &(0x7f0000000100)=0x8) socketpair(0x5, 0x3, 0x37b2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x9, 0x8) r2 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) tgkill(r2, r3, 0x4) 2018/05/26 22:16:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/05/26 22:16:09 executing program 4: setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000280)=0x4, 0x4) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00007a8000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0000002002e9010200000000000095c700000000000000000000"], 0x1a}, 0x1}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x200900, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x101, 0x200, 0x9, 0x100000001, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000440)=r2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000140)=""/150, &(0x7f00000000c0)=0x96) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={r3, 0x2645}, &(0x7f0000000340)=0x8) 2018/05/26 22:16:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socket(0x5, 0x800, 0x60ab) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000040), 0x8001) 2018/05/26 22:16:09 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x200020, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000500), 0x4) recvfrom$llc(r0, &(0x7f0000000140)=""/31, 0x1f, 0x2020, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x100000001}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x5, 0xd8, 0x707, 0x1f}, 0x14) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000040)={0x3f, 0x7, 0x1}) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 2018/05/26 22:16:09 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) epoll_create1(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$LOOP_CLR_FD(r3, 0x4c01) socket$inet(0x2, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="dc0000c5c1c057926ecdd417882f72b97e52cd5fa8b092a43e68ac3f33f0353b36d95b927111c400479edfe495f7adac8e", @ANYRES16=r4, @ANYBLOB="200225bd7000fddbdf250f000000080004000900000008000400fdffffff3400010008000600776c63000c000700080000002a00000014000300ff01000000000000000000000000000108000b00736970002800010008000600776c6300080005000400000014000300fe8000000000000000000000000000bb4c00020008000b0000000000080006000300000014000100e000000100000000000000000000000014000100fe8000000000000000000000000000aa080007000300000008000400d6000000080004000000000008000500ff030000"], 0xdc}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) [ 498.458540] syz-executor5 (3724) used greatest stack depth: 22272 bytes left 2018/05/26 22:16:09 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) mprotect(&(0x7f00003ad000/0x3000)=nil, 0x3000, 0x3) getpeername$unix(r0, &(0x7f0000000080), &(0x7f0000000000)=0x6e) ioctl(r0, 0x5387, &(0x7f00000000c0)) 2018/05/26 22:16:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f72745f6163637400f47616598bebd6d42e40f694ec6fe99f16a230c0eba649b0c083c60cf3a2075443fd3e0d48ce25703dd510593f1f008adeab797cbab8") sendfile(r1, r0, &(0x7f0000000040), 0x80008002) 2018/05/26 22:16:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) clock_getres(0x9, &(0x7f0000000000)) 2018/05/26 22:16:09 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x201, 0x0) write$selinux_user(r1, &(0x7f0000000000)=ANY=[], 0x0) close(r1) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './file0', [], 0xa}, 0xb) 2018/05/26 22:16:09 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000000140)='./bus\x00', 0x420000, 0x140) getsockname$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x2007fff) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) tkill(r0, 0x1000000000016) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r5, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) recvmmsg(r5, &(0x7f0000006780)=[{{0x0, 0x0, &(0x7f0000006700), 0x0, &(0x7f0000006740)=""/4, 0x4}}], 0x1, 0x0, &(0x7f0000006940)) dup2(r5, r6) 2018/05/26 22:16:09 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40001, 0x0) getsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/05/26 22:16:09 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001100)={0xffffffffffffff81, 0x800, 0x20a, 0x5, 0x7, 0x8001, 0x6, 0x10000}, 0x20) 2018/05/26 22:16:09 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="89", 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x771, @dev={0xac, 0x14, 0x14, 0x1f}, @multicast2=0xe0000002}, 0xc) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/05/26 22:16:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) vmsplice(r0, &(0x7f00000008c0)=[{&(0x7f0000000180)="8177a968cfce5f8cf23c931054fea70afea39d37eb2699d80a36fee0270554ce4953fe25a58664bffda5c6a25825bc1ebba7504c4bbf2b83e268ce81bb38a72d33f2a3de46dbd21b01a757a7d426ac7d2a62ea0e43c50122379f53c2aaf3a709d3f44f53", 0x64}, {&(0x7f00000002c0)="5a49ef2c6a25014c8bcea6afdcc53b08548543bc819b77e261885803e40a45d47f228ed8e3d741ee4695289c07bd2702d4ceb4b36c59b3557d665046e29ac0b021d6fde9fb9e097943d559737e830c583e04406cd1eee7bc327f6fe6063badf35a6c85e41fd07fe59555b70c18e2f7598107e087", 0x74}, {&(0x7f0000000000)='d', 0x1}, {&(0x7f0000000340)="f7881b4fb0e424dcf604217861b2a283a4be4d62c60b0c73ab89575ff3063a33bbb6976aa5f35ecc05974c326e2f4b3c942e0b861c844fe01be3d6d873fe001162cbcfbb727d54e644ba19f8ba900963099f16bed7d8f9c74ae35e9355efedaf5ca7b43a4ca5ed68535bf11a7f7d7fedb256ea30710b5c5f7e56f879efa2b76a90edf83622668d88a304d27bce5c127c8c2e340a0e4970870479a680f2268e6a9837299b61276142b4f3921eb4d2d69bc6d291fc464e3393abff66667970", 0xbe}, {&(0x7f0000000440)="bfb2fbf6bb99b5c3ffe49524f99f7720c6bbc13aa91718237ccf5f4dfd88bea412a806c19884f4dfdfa33b9d0ea2abf7fff425ba63f0dfda8e4be20769bda2e28c3291373dbaedc4a588bce2ee4d2271aff51113813fe11a0df11e6e7be6b0f0d11134451fd5b56048b22c41211e8e0e0f3bb17a300d9848146e2275e9361344c5aa3aa223f7bc002ba8bd37d8eb85ab1ff39568d4c52ab498e21aecd3637af94e1889198d2c96a0a8a1ba0812cfb5c6fde785accb196ae4bad7bb45a10954e46f29ff52ff406ae951bbea08ceed49c168338a302249006593da03b3a2d4b0e0c5df2c59af95ad2f84a94048d818e3ac25", 0xf1}, {&(0x7f0000000540)="75e72152e5251dc213d9ec7903cfb875704221204f9553570e3aa01ddf1c219d0a3a819ad7fa9e3858ceed4780f3bb0a14f01d716213a939844f49138c4bc184ccfca1d879239b24d715f103345002d92f00386f0269672fb9485704370a283a4e5e3f8ebc7858f4169543cb89c1f5d7abd33161b818f6ecbd77f52985494490b8527814baa0b4", 0x87}, {&(0x7f0000000200)="28de510e7ef542ed27236804cef98ef3f4cfcb68fcd2c21d9a7c", 0x1a}, {&(0x7f0000000600)="e1b392bf9b78a97c333a43454cf8a120b8b95a7c9f76e71eb89b7b4f259a9f422a0001ad0e4d03707c94512b9f2ae56f7c070a2975ec45e8137ab01cd74f2185cd28945d07ceffac8d38eefdae762f4520add3be44ac37b980dc9e0331a95df813e33c9538c5c74053d97ad41bd48aa6401737419059da2b5ab9e8e77b9f809fa58dcc46b1f20aadcc1558bf70c7093edccd1906b4e169d3ae27c5195d60a476dcb92a2cabddb4acc4745ce6f45ee38d6cb5bad8a9eb8cca06e1ff207d33cb1b02cfcda9", 0xc4}, {&(0x7f0000000700)="49c3ea061ff5e813028da00e7ceeb50c639145832f81c3ec55de887744e94536993c2e5006283c4657f45ddc5292bdd4d65102a3b0a5dd07fef750b001f7b197b1579b8d09ffd787411e4c9e95800dbee95871444ec4852e12af12d628d5624f66b82fede19a25dbfae7f4574222cc9d5c13ac2d0e82393872fade9f7cf35f88310a924d1dd31393504d2e8a5f6c488c791e9f22a0c2c2d82bc8273b99a721bea686d209f52b30c84a05", 0xaa}, {&(0x7f00000007c0)="eb4f65ed8cc427d98646ed85b9457efc5cd94ae53e49555a0ce827e689d25a8f969a34fab373e157467a09702d9d19e080bcda65c22fb3db8075af0b9029201c0202448e8adaec4ce94408474309ab2ec993c523ee5b827b5242419e82606e59de0849488a65e487105a7783eafd2cd8664bdcfd8d564c50971f9f354e6987c1fc933359c3e4fdb31c03c915c07a8f82b46783c1082654dcd3b0dd4c09675e7f6a494fb5cebc80d5dc673f6643b97741b42bc4d847ab4e49f021f5e6e72ba6fe939fcb8cd5b0fcbfa533123995", 0xcd}], 0xa, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000a00)=""/227) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000240)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000980)=0x3, 0x4) 2018/05/26 22:16:09 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f000008e000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mlock(&(0x7f0000012000/0xf000)=nil, 0xf000) r1 = dup(r0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@random={'osx.', 'veth0_to_bond\x00'}, &(0x7f0000000140)='!cgroupeth0\x00', 0xc, 0x2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) connect(r1, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'veth0_to_bond\x00'}}, 0x80) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x707000}) 2018/05/26 22:16:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES64], 0xfffffed7) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/05/26 22:16:09 executing program 5: r0 = socket(0x2, 0xa, 0xa) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00\x00j\x00\x00\x00\x00\b\x00', 0x800}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00', 0x10000}) 2018/05/26 22:16:09 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = memfd_create(&(0x7f0000000400)="3fbeaeec9b3af1bdd4c9adf22cb5234ab98cecf21f709d7c7e9c410369f3932b2f52008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877fc79a4ebe7616cdad8bdea2d4d31484a6ad", 0x1) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0xca, "e0d918a12ea043243879d0699a3067d56c4bcc724fae67e0706f80ed23d83023113b82946a5e42a2fb67908f5501b0ca3334cbfce9520680033ca0bc3acce2176328ea0881f48d79105440fef93d43c3f913b7a6d96ec830551a0faef0a43f261b982d656abe8b36d28c96fed32b1f8cddaf69c719f94ab4420daa2572945d89eba95644f6712b81ac90f3f7a404257fc46c2eed898bd12ec8738c067ea6d99d577149967bd6990730c573e782a29dac05077ab9fdb049e19a366368d9775b1c7c224fe7dca1b89f307f"}, &(0x7f00000000c0)=0xd2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000580)={r5, 0xaf, "a80a4f3873c9f8e8b33fb4beaddd37e2ee14a57804d35c7c3d76f9b4d01f2f9c2207463964925201ff484540778ac0ab58bf37229865e829e51016c49b2ac0c08ec4b9bd95ffa9f738abde5c50034911c82f77ceca07c6a0e310fd219ca3ed46da90ae92e214dc760455fa0787598dcc886015427dd368a927f8f450ca1717f93b30d9c75da356450bfd9587614f8ac85896e1dc425ccd7e34cf5f01b2e06b594ed361e6e8697760729bb645c35e11"}, &(0x7f0000000240)=0xb7) ioctl$int_in(r2, 0x4adbfff495c4a89c, &(0x7f0000000080)=0x8000) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) sendfile(r3, r1, &(0x7f0000000100), 0x10003) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000200)={r6, r7, 0x7}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000300)={'T-ROXY\x00'}, &(0x7f00000002c0)=0x1e) 2018/05/26 22:16:09 executing program 6: mkdir(&(0x7f0000b0fff8)='./file0\x00', 0x101) r0 = getpgrp(0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000200)=0x3, 0x4) ppoll(&(0x7f0000000100)=[{r1, 0x104}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0x5d5}, 0x8) capset(&(0x7f0000000000)={0x19980331, r0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1}) r3 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchdir(r3) 2018/05/26 22:16:09 executing program 5: ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) 2018/05/26 22:16:09 executing program 6: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000003dc0)=0x4, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x48, "2fda7d910debc3ea5654f8162ce6f3c63b39d11a035d3176f9fd1d6c51e8dbaeadf11bfebec6949d1505885af94372e92a65b61856bb121b1b5989f7baaa1d1ba5c1386daee9a61c"}, &(0x7f0000000000)=0x50) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x2c, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5e}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/26 22:16:09 executing program 5: socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000200)={&(0x7f00000002c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000010000001300000000000000"], 0xffffffffffffffd5, 0x20000800}, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) close(r0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000080)) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x101, 0x5, 0xdc, 0x100000001}, {0x7f6, 0x4, 0x4, 0x6}]}, 0x10) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x4c) 2018/05/26 22:16:09 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) fsync(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)=ANY=[@ANYBLOB="9ce989c51300000000f718ecfa4bdcb8401412b478c28e45aa4f31"]) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/26 22:16:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1000000000013) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfb, 0x8000000}, 0x349) 2018/05/26 22:16:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5413, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8, 0xffff, 0x8b}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x482001, 0x0) [ 498.967638] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 498.984017] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 499.014660] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/26 22:16:10 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1000, 0x400, 0x100000001, 0x0, 0xfffffffffffffbff}, &(0x7f0000000080)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) pipe(&(0x7f00000000c0)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/26 22:16:10 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) ioctl$UFFDIO_COPY(r0, 0x4004556a, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x7, &(0x7f00000000c0)=0x3) 2018/05/26 22:16:10 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000800, 0x0) ioctl(r0, 0x6, &(0x7f0000000240)="c626262c8523bf012cf66f") memfd_create(&(0x7f0000000000)='\x00', 0x1) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) 2018/05/26 22:16:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80240, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x200, 0x70bd2c, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000050}, 0x40) 2018/05/26 22:16:10 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000200)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ftruncate(r2, 0xffe) 2018/05/26 22:16:10 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/user\x00') 2018/05/26 22:16:11 executing program 3: syz_extract_tcp_res(&(0x7f0000000000), 0x75, 0x3) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2b00c3, 0x0) fallocate(r0, 0x2, 0xfff, 0x8080000000000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x240800, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x1, 0x0, [0x0]}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)=0x7) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x8, 0x10, 0x1000, 0x9}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x54e}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000200)={{0x100, 0x7}, 'port0\x00', 0x4, 0x140020, 0x3e2, 0x0, 0xe50d, 0x8, 0x0, 0x0, 0x1, 0x7}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000002c0)=@generic={0x2, 0x9, 0x3}) r3 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000340)={r4, 0x80000, r3}) prctl$seccomp(0x16, 0x3, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x4, 0x8, 0x9a6, 0x1}, {0x0, 0x5, 0x8001, 0x293a}]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x1, 0x8205, 0x2, 0x0, r2}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/create\x00', 0x2, 0x0) ioctl$KDENABIO(r1, 0x4b36) r6 = fcntl$dupfd(r0, 0x0, r0) getsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000500)={r2, 0x364, 0x20, 0x3, 0xc23}, &(0x7f0000000540)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$BLKGETSIZE64(r6, 0x80081272, &(0x7f0000000640)) pselect6(0x40, &(0x7f0000000680)={0xfffffffffffffc00, 0x6076, 0x5, 0x80000000, 0x4, 0x1, 0x2, 0xec0}, &(0x7f00000006c0)={0xdf9c, 0x9, 0x6d, 0x100000001, 0x81, 0xc0, 0x8, 0x386b}, &(0x7f0000000700)={0x8, 0x7, 0x5, 0x24, 0xffffffff, 0x3, 0x0, 0x3}, &(0x7f0000000740), &(0x7f00000007c0)={&(0x7f0000000780)={0x40}, 0x8}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000800)=r7, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000840)={@dev}, &(0x7f0000000880)=0x14) ioctl$KDDISABIO(r1, 0x4b37) write$binfmt_elf32(r5, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x976d, 0x7fffffff, 0x80000001, 0x80000000, 0x2, 0x6, 0x3, 0x29c, 0x38, 0x12b, 0xa351, 0x1, 0x20, 0x1, 0x5, 0x6}, [{0x6, 0xfffffffffffffff9, 0x5, 0x6, 0x6, 0x6, 0x5, 0x1}, {0x6474e553, 0x4f3, 0x9, 0x7, 0x6, 0xf6, 0x2, 0x5}], "100e6058b94a58727af1b36646efc842de7f3c8fa10792d19dc3cf6d0f07d676d477d06ab8b275103a976735e675628f1129a160056da9b5d9f44f4c1dfa663682d56b8efada898de12b7cdcbe5469d22899cccd75a9a0b269aadc199815cf53aca4cb7d1bf5d4d95b4fc10e1f1b4237d82f1aee059918dc2108d99c20700f29fb329ffb9810d3c9", [[], [], [], [], [], [], [], []]}, 0x900) finit_module(r3, &(0x7f00000011c0)='/dev/rfkill\x00', 0x3) sendmsg$nfc_llcp(r1, &(0x7f0000001480)={&(0x7f0000001200)={0x27, 0x1, 0x1, 0x0, 0x2, 0x80, "6c9376da3c951b07fe9f7305528abdee3dcc77fcca42aa25f8bc637a7accf87630f96342a4941c30e9198a4cc110de934aa96836b75ce52905ca38e96dc2f7", 0x6}, 0x60, &(0x7f0000001440)=[{&(0x7f0000001280)="d7b0bb0297fcb78ba85eb583dee3518dc85fb8d13ca6e3d070032f5632634d52198bc4a7d9f8529ce0d95e49af5b807ebfe5623319458e7618d3131dde2323d92f3d7571cae6c05a39e4fd00fa4677bf80c3f9a2f65b0107231db251c57e8741552658fcec0c0e74d71009371abe49689c57db5cddd9deaee6d40491574b096995dea09f8e6b0b55bdeb852302697c2cf1843fe1cc4264826b870cc17b6a0b", 0x9f}, {&(0x7f0000001340)="611d3736b2ab9d3eeac060a7f6b79a2447c4df4f80fec57cc9ff1640d0138156d15d5302fb00b094b7503a8ec232c6ef964d6ed7d4f6764f6a48d530dd3784f61b43ef2b49f838ce34194e54da955b999702e79adfb6174b454814bc58927609e70194db7eda9e8b8496dc770782fc14ad87d739b28fdd210b42ff8b456b8f121d6d778f72c1e26cfd78e20dcbbf18e06a4b5dddbe93f1db44bf1f835379c7e382a86f5dc3ed9686995c232c3f7bdd2387aff0637e4d064a0127db8037d619c613959666c5c9110ff99486c995e93ff4ca3793945441f4ea39a01a61bb1e4fd6460cb4502d25fca94c0b8766c3d903441e6b81cb0b48", 0xf6}], 0x2, 0x0, 0x0, 0x4000}, 0x40000) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/create\x00', 0x2, 0x0) 2018/05/26 22:16:11 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") mprotect(&(0x7f000078c000/0x4000)=nil, 0x4000, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f000078b000/0x4000)=nil, 0x4000, 0x7) ioctl$BLKROGET(r1, 0x125e, &(0x7f00000000c0)) 2018/05/26 22:16:11 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000240)=""/177, &(0x7f0000000300)=0xb1) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x5, 0x40000000000, 0x2, 0x80000001, 0x10}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xb6}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0xfff, 0x3, 0xabe0, 0xfff, 0x1}, 0x14) timer_settime(0x0, 0xfeffffff, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/05/26 22:16:11 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000240)={0x80000000, 0x7f, 0xffffffffffff4b24, 0x1000, 0x8, 0xa281}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='@\x00') socketpair(0xa, 0xe, 0x80000000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x2}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000140)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000100)={r4, 0x6}, 0x8) 2018/05/26 22:16:11 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7005, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x8180, 0x110) 2018/05/26 22:16:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x1) 2018/05/26 22:16:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xb}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r1, 0x72, "c0d6aa9a9a2999788b71274f9e46cb45674955b5079046fa75db9a38eb085feeb2593acd7272bb04f24750ca2d4af4ed6dddd07afe065cd60ec4e261bc11e83da224adc63887406b1449ff82dc7361625d27859c97951c3e1f1c16446559362e09912d8a033ef1673b826dddcf1b7c02edbf"}, &(0x7f00000003c0)=0x7a) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x76}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r3, 0x9, 0x8, 0xa25e, 0x5, 0xf4}, &(0x7f0000000140)=0x14) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=""/161, &(0x7f0000000280)=0xa1) 2018/05/26 22:16:11 executing program 7: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00') pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') 2018/05/26 22:16:11 executing program 2: getitimer(0x2, &(0x7f0000000040)) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast1}}, {{@in=@multicast2}}}, &(0x7f00000001c0)=0xe8) r1 = accept(r0, &(0x7f0000000200)=@alg, &(0x7f0000000280)=0x80) accept4$nfc_llcp(r1, 0x0, &(0x7f00000002c0), 0x80000) 2018/05/26 22:16:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f000000aec0)='/dev/urandom\x00', 0x767002, 0x0) connect$inet6(r1, &(0x7f000000af00)={0xa, 0x4e20, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x1, 0x4) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/26 22:16:11 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x100) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/26 22:16:11 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000180)={0x0, 0x5}) 2018/05/26 22:16:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x9) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x100, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x1fc, 0x0) 2018/05/26 22:16:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xfffffffffffffef7, 0x20008000, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x39d) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000180)=0x1, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f000003cff4)={0x7}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) socket$inet(0x2, 0x80f, 0xffffffff) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/05/26 22:16:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x8e) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/26 22:16:11 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000001840)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000068b786bd7f13d56a20c308cb7f6d6400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111c000000000000"], 0x439) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff00000000000000000100000001000000010000000000000001000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10"], 0xd9) 2018/05/26 22:16:11 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002380)='/selinux/checkreqprot\x00', 0x100008000000801, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)='7', 0x1}, {&(0x7f0000000140)="5c985b2ed48dc6fe5e7d1174185d7666d89b6ee998c5b28a6adbe9c370", 0x1d}], 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x4, 0x1) 2018/05/26 22:16:11 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) mq_unlink(&(0x7f0000000000)='keyring}selinuxsystem**vmnet0selinuxself\'eth0nodev\x00') sendmmsg(r0, &(0x7f000000f040)=[{{&(0x7f0000004f40)=@can={0x1d}, 0x80, &(0x7f0000006000), 0x0, &(0x7f0000006040)}}, {{&(0x7f000000e1c0)=@can={0x1d}, 0x80, &(0x7f000000e580), 0x0, &(0x7f000000e5c0)}}], 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0x5, 0x4) 2018/05/26 22:16:11 executing program 7: socketpair$inet6(0xa, 0x8000e, 0x1, &(0x7f0000000440)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x33, "4b935532b09e5fd674c928bf0fda69d0f6b2150c7880d1bad227eebcafd1cbb9a613759bf0c44df7b3a54cad34f89e4c927e84"}, &(0x7f00000001c0)=0x3b) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r1, 0x60, "e80ffac641cfaac3717c5b798713a455d339ed1387f2bb5d730b8e70b54e880d5f1d1044816177bac9733a3483998413ae4587ecdafa2e8acf662028e2f14e0dc30fa57850f2466d7526edcc2128758f6953fd1b0a91afdb634975b8fa634ab3"}, &(0x7f0000000200)=0x68) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000180)) creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x100) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="738d0a9b3d5f272544130000000f3f13d04aee96f413ce12000000000000000000003cc413"], 0x25) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) ioctl$SG_GET_SCSI_ID(0xffffffffffffff9c, 0x2276, &(0x7f0000000480)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000300)={{0x40, 0x81}, 'port0\x00', 0xb5, 0x1000, 0x3df, 0x0, 0x8, 0x3, 0x8, 0x0, 0x3, 0x5}) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x0, 0x4) 2018/05/26 22:16:12 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="000a1106e194658e677939850000000000000000000000000001fe8000000d00000000000000000000000000002000000000000000000000"], 0x38) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/101, &(0x7f0000000280)=0x65) 2018/05/26 22:16:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000000)="00ac3d9dd2dbe6bfb408ed63608e84d44e129b1f09bd112b865416a3b3ae309f392fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10fed1bcd130bbaa9571a8885c00c4c03e7b8bfc0b7fecc48bd4897fa7c0a3667fc3e5ee3cdd3d4c97c855af69a609fe0d98a7788969ae15a5b352ae35146644c9217cd1c00dc89e393bf830f99f24c007d0f7b68129d75f8ac172854d1f6b83aad0d89d1d76c807cbcbb", 0x0) write(r1, &(0x7f0000002000)='/', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x116, r1, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) 2018/05/26 22:16:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x4, 0x1, 0x6, 0x3ff, 0x3}, 0x14) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) accept(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0xfffffffffffffec6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000140), 0xfffffce1, 0x20000004, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/26 22:16:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'sit0\x00'}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x301842, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x0, 0x0, 0x5, 'queue1\x00', 0x3}) 2018/05/26 22:16:12 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000000)={0x0, 0x0, 0x4, 'queue1\x00', 0x10001}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001540)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x8000, 0x0) recvfrom$ipx(r1, &(0x7f00000001c0)=""/6, 0x6, 0x2021, &(0x7f0000000200)={0x4, 0x12a4, 0x4, "6137a869c888", 0x3f}, 0x10) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2e, &(0x7f00000003c0)=""/4096, &(0x7f0000000100)=0x1000) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x100) 2018/05/26 22:16:12 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x8001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x1}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x81, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @broadcast, @dev}, &(0x7f0000000240)=0xc) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000180)) connect$packet(r2, &(0x7f0000000280)={0x11, 0x10, r3, 0x1, 0xfd4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socket$nl_route(0x10, 0x3, 0x0) 2018/05/26 22:16:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000280)={@multicast1, @empty, 0x0}, &(0x7f00000002c0)=0xc) accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000380)={@empty, @dev, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000540)={@rand_addr, @loopback, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000740)={@empty, 0x0}, &(0x7f0000000780)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000800)={@dev, 0x0}, &(0x7f0000000840)=0x14) accept(r0, &(0x7f0000000900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000980)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000a80)={@mcast1, 0x0}, &(0x7f0000000ac0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c80)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000d80)=0xe8) clock_gettime(0x0, &(0x7f0000002e40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002d00)=[{{&(0x7f0000000e80)=@sco, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000f00)=""/196, 0xc4}, {&(0x7f0000001000)=""/20, 0x14}, {&(0x7f0000001040)=""/18, 0x12}, {&(0x7f0000001080)=""/22, 0x16}], 0x4, &(0x7f0000001100)=""/7, 0x7, 0x6}, 0x9}, {{&(0x7f0000001140)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000011c0)=""/179, 0xb3}], 0x1, &(0x7f00000012c0)=""/84, 0x54, 0x55}, 0x1000}, {{&(0x7f0000001340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001400)=[{&(0x7f00000013c0)=""/9, 0x9}], 0x1, &(0x7f0000001440)=""/228, 0xe4, 0x4}, 0x2}, {{&(0x7f0000001540)=@nl=@proc, 0x80, &(0x7f00000019c0)=[{&(0x7f00000015c0)=""/207, 0xcf}, {&(0x7f00000016c0)=""/140, 0x8c}, {&(0x7f0000001780)=""/244, 0xf4}, {&(0x7f0000001880)=""/178, 0xb2}, {&(0x7f0000001940)=""/102, 0x66}], 0x5, &(0x7f0000001a40)=""/4096, 0x1000, 0x5}, 0x100000000}, {{&(0x7f0000002a40)=@can={0x0, 0x0}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002ac0)=""/92, 0x5c}, {&(0x7f0000002b40)=""/181, 0xb5}], 0x2, &(0x7f0000002c40)=""/149, 0x95, 0x8001}, 0xffffffffffffff94}], 0x5, 0x9aa0cf5038d4c422, &(0x7f0000002e80)={r14, r15+10000000}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002f00)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000003000)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000035c0)={&(0x7f0000003040)={0x56c, r1, 0x200, 0x70bd27, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x1a8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff8}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x42}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1, 0x3, 0x1, 0x7}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x16c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\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'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1000, 0x800, 0x4, 0x5}, {0x78, 0x3, 0x2, 0x511}]}}}]}}, {{0x8, 0x1, r11}, {0x1e0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffffffe1}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x56c}, 0x1, 0x0, 0x0, 0x8001}, 0x20000004) 2018/05/26 22:16:12 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f00000007c0)) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) lgetxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000180)=""/16, 0x10) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) 2018/05/26 22:16:12 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xa6, 0x2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x100}, &(0x7f0000000140)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000001c0)='uid_map\x00') bind$inet6(r4, &(0x7f0000000200)={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in6={0xa, 0x4e20, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x15}, 0x7f}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x1ff, @loopback={0x0, 0x1}, 0xde7}, @in={0x2, 0x4e24}], 0xd0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x74, r5, 0x100, 0x70bd2c, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x52}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x4000) exit(0xa7b4) syz_open_dev$evdev(&(0x7f00000004c0)='/dev/input/event#\x00', 0x1ff, 0x604840) accept4$ax25(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r1, 0x1c, &(0x7f0000000580)=[@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5a1576b1}]}, &(0x7f0000000600)=0x10) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000640)=""/240, &(0x7f0000000740)=0xf0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000780)={r2, 0x10000}, &(0x7f00000007c0)=0x8) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000800)=r3) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000a00)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000880)={0x134, r5, 0x304, 0x70bd2c, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5ad6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000001) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000a40)={0xffffffffffffffc5, 0x2, 'client0\x00', 0x1, "5edaf1de531ff64d", "8fce3a53d8ea7f6286e363110cc13736e96f819fefe06f03eca85b680532f92d", 0x9, 0x8}) r6 = request_key(&(0x7f0000000b00)='ceph\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b80)=')\'\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000000bc0)='big_key\x00', &(0x7f0000000c00)='syz_tun\x00') keyctl$get_security(0x11, r6, &(0x7f0000000c40)=""/206, 0xce) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000d40)={0x2, 0x631, 0xff, 0x8001, 0xc0000000000, 0xffffffffffff8001, 0x8, 0xe7d1, 0x1, 0xf848}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000d80)) recvfrom(r4, &(0x7f0000000dc0)=""/164, 0xa4, 0x10140, 0x0, 0x0) bind$netrom(r4, &(0x7f0000000e80)=@ax25={0x3, {"3bdc335aca4060"}, 0xffffffffffffff00}, 0x10) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000ec0)=0x6) r7 = openat$cgroup_ro(r4, &(0x7f0000000f00)='cpu.stat\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000009840)=[{{&(0x7f0000000f40)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x1d45, 0x3, "b27e5202779da499ca246a962308d2ff55abd80a5fb7209d759a2340d018d934d32a03641cbe02cfdfa2ed85d5f49d080a9591a5c89dd3a830bb939136e1f9", 0x5}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000fc0)="4458e3bfc0682dfac424ce7122d02f556243c4c1d6b97ac4fe219faca9abca10bba773cebe3ad9d27ee33ce80b6463a0ad9f42cf5c4d54ba2e9fa518167ecc0fb722d27688847b914a3424c45b4c88939f3d450c37390c2f77c9a29b646ca5893fdaa5e5c5be279fcc765c8d119f9d1e3c1b31b4695f0a36951e5789082f098bfcb160d6d400313aaf44cf8b041c9b22e3514cbd5bbd2399d85d7837effbb91b0b954c", 0xa3}, {&(0x7f0000001080)="75f90abbd9a1b594750f349cc46460a88cbb2ae8da38238904c4e7fe9614f7514a8c1883e8c89fa3ecf87248708894e333c0cd0673fdf7c5c9f7fe01b322078cb361a99c0e85c3e47b99f3ae32c1e4d312976a98d8d0e47eb31c362e131ea49ef81930fdcb8eebc2b40a848fecb34bc5f2615a0c5d45c84e6f6a4be8f39b45fda65c4eb523a9d0a39886ab3d129bd4e23f24c01f98ffba5095073f4ed2a88080825fd715a369cbc3ee97a17398f022a2191cb110abf9b519afca867a165d183027999fcf96636c334e95287d066435f2b01ac2361a38c3b12472b1fd3676373fd3", 0xe1}, {&(0x7f0000001180)="51f1de20284be8d04eb829", 0xb}, 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{0x18, 0x13f, 0xfffffffffffffff9, "3678625854fbb7"}, {0xc8, 0x10a, 0x40, "ca86bc37edc72b8e0186f5dbf506ed06888073caebd6a71584436212dc08e906f8f3c4122ed4977c57a074fa8e56a02bec65faf9ca085673f2a8bc51a316e8fda0a8fb63df3a6a079dddbb2e87554730fdda4dfec14092aa76172e832aab5e78f8998ddf8a836668d096a2aab0e2c4c76e751d05b2c711255b9bb5cd51b2268656ee4e5e166efdac99a9e96322de11db8f18152752ebdd6fdccc4052baa5d085a236c3d98afd0c6d2c5549c8ea1ee6f6b166e89b"}], 0x22f8, 0x20040001}, 0x1}], 0x4, 0x800) ioctl$TUNSETPERSIST(r7, 0x400454cb, 0x1) 2018/05/26 22:16:12 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202ee122a5ee033724beec3bb19a720d92dcb13cea2f66696c653019"], 0xb) getresgid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt(r4, 0x5411, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000011c0)={0x0, 0x8}, &(0x7f0000001200)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001240)={r5, 0xc8b, 0x5, 0x6}, 0x10) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) 2018/05/26 22:16:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, [], 0xd}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x9, 0x4e23, 0x0, 0x2, 0x20, 0x80, 0xff, 0x0, r1}, {0x4, 0x8, 0x0, 0x3, 0x7fffffff, 0x8, 0x80000001, 0x3}, {0x824e, 0x10001, 0x18000000, 0x5}, 0x101, 0x6e6bb9, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0xff}, 0xa, @in6, 0x3500, 0x1, 0x2, 0x8, 0x1a4cc709, 0x7, 0x6}}, 0xe8) 2018/05/26 22:16:12 executing program 7: perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="3157de054e974fb5") preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/05/26 22:16:12 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000001c0)={{0x77359400}}, &(0x7f0000000200)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x8, 0x8, 0x6, r2}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x8001}}, 0x2, 0x5, 0xfffffffffffffffb, 0x3, 0x2}, 0x98) 2018/05/26 22:16:12 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0xfffffe76) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) mprotect(&(0x7f000075f000/0x4000)=nil, 0x4000, 0x1) sysinfo(&(0x7f0000000000)=""/179) 2018/05/26 22:16:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x3ff, 0x4) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="14d04f6c9912f928abf2c82d446bd6b351efdc24edc6dd8ff36a1f9e43fa0ebc36113aeacdd32d5677af9a3ea8d9528ea5a62d1230f922f520936dc50f73f048a84fec34c2cf8ee65bc6387ae4e271ae0ff987d926e482f68afa83c1113516e66c667a88b7e08a", @ANYRES16=r1, @ANYBLOB="01b4e57a0000000002f8ffffff0e000000"], 0x14}, 0x1}, 0x0) 2018/05/26 22:16:12 executing program 5: setrlimit(0xf, &(0x7f0000000000)={0x6, 0x1}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) fadvise64(r2, 0x0, 0x0, 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) rmdir(&(0x7f00000002c0)='./file0\x00') pwritev(r2, &(0x7f0000000300), 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000380)={0x7fff, 0x0, 0x2, 0x9, 0x3, [{0xcc0, 0x4, 0x2, 0x0, 0x0, 0x2d0a}, {0x100000000, 0x5, 0x1ff, 0x0, 0x0, 0x108}, {0xffff, 0x7, 0x4, 0x0, 0x0, 0x8}]}) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000500)}], 0x1, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x2000005) socket(0x10, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r5, &(0x7f0000000180)='fd/3\x00') 2018/05/26 22:16:12 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x301, 0x0, 0x0, 0x277d2e4469051f95) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80000) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x1ff, 0x4) sendmsg$inet_sctp(r2, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000200)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) [ 501.759564] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4761 sclass=netlink_route_socket [ 502.394074] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/26 22:16:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x0) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), &(0x7f00000001c0)=0x4) r1 = socket$packet(0x11, 0x2000000000002, 0x300) sendmmsg(r1, &(0x7f0000000100), 0x400000000000211, 0x0) 2018/05/26 22:16:13 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x3, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xeb8164632d5b68a5) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000100)=0x44) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3, 0x28}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000140)=0x6) 2018/05/26 22:16:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fsync(r0) accept(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/05/26 22:16:13 executing program 7: r0 = inotify_init1(0x0) fstatfs(r0, &(0x7f0000000100)=""/91) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x4208, r1) waitid(0x0, 0x0, &(0x7f0000000000), 0x3, &(0x7f0000000040)) 2018/05/26 22:16:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x104) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2018/05/26 22:16:13 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x800, 0x70bd29, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf565}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x20000010) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000000, 0x40110, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x394, &(0x7f0000000000)=[{}]}, 0x10) 2018/05/26 22:16:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x6, 0x8004, 0x6, 0x4, 0x6, 0x7, 0x9, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7, 0xffffffffffffffff, 0x800, 0x0, 0x800000000000000, 0x6, 0x80000001, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xe}, 0x7f}}, 0x3, 0x8, 0x80000, 0x9b1, 0x4}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x3, 0x824, 0x4, 0x6, 0x0, 0x1, 0x800, {r3, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, 0x100, 0x3, 0x23, 0x9, 0x3f}}, &(0x7f00000002c0)=0xb0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 2018/05/26 22:16:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x0) socketpair(0x5, 0xa, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000011c0)={{0x9, 0x4}, 'port1\x00', 0x30, 0x40, 0x3ff, 0x1, 0x85, 0x7, 0x0, 0x0, 0x6, 0x13df}) recvmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000003f00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000005140), 0x0, &(0x7f0000005180)=""/4096, 0x1000, 0xfff}}, {{&(0x7f0000006180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000007480)=""/100, 0x64}}], 0x2b6, 0x42, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000001c0)="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", 0x1000) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ff3000/0xa000)=nil, 0xa000}, 0x2}) 2018/05/26 22:16:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)={0x0, 0x3f, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/26 22:16:13 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x7, 0x4) ioctl(r0, 0x200, &(0x7f00000000c0)="c6262600066e37e979ba607f000000") getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=""/134, &(0x7f00000001c0)=0x86) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x4170000}, 0x349, &(0x7f0000001400)={&(0x7f0000001040)=ANY=[@ANYBLOB="b8000000190001010000000000000000e0000001000000000000000000000000ff02000000000000000000000000000100000000000000000a00f0ff00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000038b1b2431efd3c5ff30015b6c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000"], 0xb8}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000080)) 2018/05/26 22:16:13 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="766cd0076dc51a38475fa8d387e07b358228001aa9d8cec81a52e7a444e5b3e71855458595289e3e38fbf47ee97d6fc9c669a0f28daac1c8e7caf91a1d4ce104bef4", 0x42, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/228, 0xe4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000d06000), 0x4) 2018/05/26 22:16:13 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_buf(r2, 0x6, 0xf, &(0x7f0000000000)="33720a654098027081a9f3a3b758fdcd76ebf73a6e28b3e87774e3547307335289a9cf1d24", 0x25) shutdown(r2, 0x0) connect$unix(r0, &(0x7f0000fce000)=@abs={0x1, 0x0, 0x4e22}, 0xfffffffffffffe44) r3 = accept(r1, &(0x7f0000000040)=@hci, &(0x7f00003e9ffc)=0x5) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/05/26 22:16:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000180)) creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141044, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="738d0a9b3d5f272544130000000f3f13d04aee96e34eeeabd7d3a014a77d8f437eedcec4"], 0x24) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) fallocate(r1, 0x0, 0x0, 0x4) 2018/05/26 22:16:13 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x100, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) ioctl(0xffffffffffffffff, 0x8913, &(0x7f0000000200)="e683752c8523bf112cf66f") rt_sigaction(0x22, &(0x7f0000000100), &(0x7f0000000180), 0x8, &(0x7f00000001c0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@local, 0x0}, &(0x7f0000000240)=0x14) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xb, &(0x7f0000000400)=""/234, &(0x7f0000000500)=0xea) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bridge_slave_1\x00', r2}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{0xff, 0x8, 0x200, 0x9de}, {0x200000001, 0x7f, 0x8, 0x6}]}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x8937, &(0x7f0000000380)={'eql\x00', @ifru_ivalue=0x6}) r3 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f00000003c0)={0x3, 0x7, 0x100, 0x401, r3}) membarrier(0x2, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0xc36d}) 2018/05/26 22:16:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet(0x10, 0x3, 0x800000010) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@remote, @broadcast}, &(0x7f00000000c0)=0x8) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000002000)="24000000010207031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/26 22:16:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000001a00)='ns/pid\x00') r1 = getpgid(0xffffffffffffffff) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000005a40)='ns/pid\x00') setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) 2018/05/26 22:16:13 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) sync_file_range(r1, 0x8, 0xbbd, 0x4) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000200)={r4, &(0x7f0000000140)=""/192}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) read$eventfd(r3, &(0x7f0000000240), 0x8) 2018/05/26 22:16:14 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="c8", 0x1, 0xffffffffffffffff) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000100)=0x40) pause() keyctl$read(0xb, r0, &(0x7f00000001c0)=""/70, 0x46) 2018/05/26 22:16:14 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) fcntl$setlease(r0, 0x400, 0x12) bind$packet(r0, &(0x7f0000000000)={0x11, 0x19, r1, 0x1, 0xfffffffffffffffd, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0xb176c97) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x7fffffff, 0x1, [0x49d9]}, &(0x7f0000000180)=0xa) r3 = socket(0xa, 0x2, 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x1, 0x4, 0x2, 0x2, {0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x32) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(r0, &(0x7f0000000040), 0x543, 0x0) 2018/05/26 22:16:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x2, 0x3ff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000140)={0x1, r2}) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x4, 0xfffffffffffffffe, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xe}}, 0x1c) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) sendmsg$netrom(r1, &(0x7f0000001a40)={&(0x7f0000000180)=@ax25={0x3, {"9fa6db249105a3"}, 0x100000001}, 0x10, &(0x7f0000000600)=[{&(0x7f00000001c0)="0f03462b2028d7988bec91e292e08bbf2e5d22a8777f014cd5afd10b91122b562181f57cde57b0d7f5507c615a5164fd7cc088078342ae1b1cbb6799fad4f03daef3ec271d09114cc0705c4ea79da0082522", 0x52}, {&(0x7f0000000240)="85b5d91c80deff6b518635269008a6ad8e82e912bb6deeb83cff2f21d344441f227213dffd7e34c0ed50f647883daf6e714c9f3e4c25c5d1f295744913a4749fbb4cf51baf2f0634e4d48618082a6ffb65cd4e201f71ee405dbe80fd3a3d05b88253c1a8991b8fe0ce0837e15c394527458ddca9829017cafbca46e96e9ad2b9dfa21381523ba9e5b59764198a8bf056c977025d44085abcd6da30ce992fe5539c269868ac9af6f2", 0xa8}, {&(0x7f0000000300)="259956d8bf090d9c747b6330196848bc8ef2bbd78b43e863b3fdcd3e", 0x1c}, {&(0x7f0000000340)="2c85c9203ad54f4b2997ab2c79125814592a68eaf72db46692400facdfd5fce7160687896a9a3a6a62c5d03768572afaf9f68ffa6dad2d21377a5b2dc3a0a50b646dcde0be7cb0e3fb25996deecdaa7dfa93a22dc113a28c743b128476c60d2c021e2166b2201d69b199cc96dae98f6294ecd71cfb8660465b4c89bcc24fa4e4c38fa9b17fd93bda52a1acb26abc48fce70b5a9c47d98eaad0737616698e75c4eee193dac4749312e4d009f2d5888e7a86ce254cfc155c47632a6728c704c9494f", 0xc1}, {&(0x7f0000000440)="628723b69472b800623651a6e16a6ac34836f9947a34869580953e9edc60efb4e22afceef62b1c0a470c28a1648d3b9853db94512432f577595413f9fd393384a7e69f6126f481d14cf368d2a65a667353c5013979d98fe836fb83d9a3c7773982326244d328a6c6ee36", 0x6a}, {&(0x7f00000004c0)="e9390bef262f46becc700638383f469f855243499efdb4d84e490e13e71a548238ecf02dfc3ee1252863fc716f1dc0d83c8f25e9c4afb68f", 0x38}, {&(0x7f0000000500)="251308d5f227687d671b9e263a28a0ab5fb5e85241838a3785298510e7ad7d4f6d994a2d1f9d4c826398ced3be82c18f2bbe2d9069289a821d31eba4ee861d2cb98631845847b2c31d03671e0894b584f8b006700a487bca7d16ad8aac83cd930368b44e8dd5bcdfc3f07d06fbc372e168d3af913d868ab5f082cb72a6f4fa4782a6b4f1837efc9be0edee2030b57049edc4a3639b08706dc51df58d21bb96b20e9ef9e96bdef4c8801cf241b85841c9080323889c4e883dbf7ffddeb55802f1dbed2d3e553faf7df746d2b117b5e1fac10e73882d6928055ea546ffef4fcc69e4819b68", 0xe4}], 0x7, &(0x7f0000000680)=[{0x20, 0x1, 0xdc, "e1251616aebdb51067d18d"}, {0x108, 0x0, 0x2000000000000000, "631d22c0f4d2f2ddd1da3e6f05f0863861a48b667b971d407d3c7c80c67f96323e08e4f8ab9b5cead22b02b95043564b84a27de62999acfa3be7222d254af2ff477bfb583f3dfdf7918449d0e483b5883c71454f508f8af0ff6cdd67a19a1133eaf2df1a1dbf2b03f272984c8874705742d615138d1a3d6cda396d96108dcaa40050c46ebe99104267476cde2fbab163b3439a4152df992cf1168f3e9211190ae9681fc0193766fdb3b52d9b33e2a316f84dcaf9c96a39742f7eb8f20007b6f673308c89865b826bdd32a09f32da70cfa00de1fd04081a9b2992f7649eb181da501482c2e03dd5ae6157e81bc6871ca3d7"}, {0x28, 0x0, 0x1ff, "3008d5690a0706dea845246d5b199ca99f7b424436"}, {0x1010, 0x119, 0x3, "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"}, {0xb0, 0x113, 0x0, "c1190d481840e7e524d9b2eed69713e88e2f03d006215d0ab654e026f6b6c5ecdb74e4819490e9991d525c0f0851b912fbe030230de036f386dfcb660a85c660e6a8e27b2eee70d782ec47939a7c9c294d5319101c991c653955e6abca30b4759196ecfa75dc5c489b62aa717d20e916ca0fae9eaaf4459ae36462645b9a5ef9ac17310bc7323cb81fda63d7bd2a8319f6abc429ab18f53ed3d460a2130c"}, {0x20, 0x117, 0x1, "4fd6398ded91d37ea3216a1cde18"}, {0xd0, 0x119, 0x319, "da944c2d6891af5b4769f39ea6340278aa59052d44a2db12895a7ed1ede9af171edf12180bc2c79650526e8eba91cdb3b90270acb953b32f09050e422b10cc8941da2b0e0cec1040ec275f360d00bad8e067f24af1015b29a0fd131a1fc59df82d79536975d86f8f501d2504dddcf280425a05cc433ef84f9adca58de6c886021b904b32a8a4b6de5c5e0a5f54a2a5a9535723cae6c091b47573c8291be349be6435df3e90f3fba48c33a166e43ddbc5144386807dae5ce06119"}, {0x90, 0x11f, 0xffffffffffff0001, "ab0b7e5f76107423a7baa0ea070fa9e624924a897c8dea87bd1e9cc73b4fc5c41cd9f70d33514919a26dbd4069229271c8ad6810af8e34d72f3fcb7cb7572af1be97ae24363ea3553bc17e7699a972ad1f502fd8cd73a361bce26063aae1d6f7893df624c56372d8eac8d18ece28cb1583a06478e222b070f9d6572ee5"}], 0x1390, 0x4000000}, 0x800) 2018/05/26 22:16:14 executing program 1: clone(0x200, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000001880), &(0x7f0000001900)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file0\x00') openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x40400, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) lseek(0xffffffffffffffff, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='(\x00'], &(0x7f0000000280)=[&(0x7f0000000140)=')\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='eth0\\-@^.\x00', &(0x7f0000000200)='mime_typesecurity\\&:#)ppp1/\x00', &(0x7f0000000240)='mime_type+\x00']) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x82) 2018/05/26 22:16:14 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) memfd_create(&(0x7f0000000100)='selinux*+user\x00', 0x3) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'ifb0\x00', 0x9}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'veth1_to_bridge\x00', 0x7}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000000000)=""/38) 2018/05/26 22:16:14 executing program 2: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file1\x00') r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="8d96cc1cc06fc034608074d1f1a4503f5ffb00165ee52adfcbc583d8880f006348be9e19da6bfe30b60689c9b5be1f9e0500216f9150c9d4759cb888c185c0b921145fc44992754c6b5e685e6fe3e5fa404d5c4eb3234f02e2c8c0fedea818bc6e5389d98f76e731c230fc6aab47ff3e0b86b70c", 0x74, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, r2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@int=0x8f, 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00000002c0)=0x2, 0x4) 2018/05/26 22:16:14 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r2, &(0x7f00000000c0), 0x297, 0x0, 0x0, 0x0) 2018/05/26 22:16:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0xfffffdca}], 0x1) 2018/05/26 22:16:14 executing program 2: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, 0xffffffffffffffff, 0xffffffffffffffff, 0x40, 0x20000) finit_module(r0, &(0x7f0000000140)='/dev/snd/seq\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0x80}, 'port0\x00'}) sched_yield() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)) getpid() getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) ptrace$setregset(0x4205, r2, 0x203, &(0x7f0000001300)={&(0x7f0000000300)="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", 0x1000}) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)) r3 = getpid() r4 = getpgrp(r3) getpgid(r4) 2018/05/26 22:16:14 executing program 4: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) keyctl$unlink(0x9, 0x0, r0) 2018/05/26 22:16:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x1b2, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000180)=[{0x833dd4cb5165f627}], 0x10}}], 0x2, 0x0) 2018/05/26 22:16:14 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000004000000000004c55023d0000000000000075dc0000000000000000000000000000"], 0x20) 2018/05/26 22:16:14 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/48) r1 = socket(0x10, 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f00000000c0), 0x4000000000000003) 2018/05/26 22:16:14 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4ntry\x00', 0x2, 0x0) [ 504.000510] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket 2018/05/26 22:16:15 executing program 2: r0 = gettid() r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xb5c9, &(0x7f0000000280)="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") r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$setflags(r2, 0x2, 0x1) readv(r2, &(0x7f0000002440)=[{&(0x7f0000000040)=""/141, 0x8d}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000000000), 0xcf, 0x0) 2018/05/26 22:16:15 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000008000000000000000200f30000000000", 0x14, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000740), 0x80800) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000200)=""/246, 0xf6}, {&(0x7f0000000480)=""/229, 0xe5}, {&(0x7f0000000580)=""/145, 0x91}], 0x4, &(0x7f0000000640)=""/228, 0xe4, 0x800}, 0x20) 2018/05/26 22:16:15 executing program 0: r0 = socket(0x4000000018, 0x0, 0x4) fchmod(r0, 0xc8) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xe) 2018/05/26 22:16:15 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x2) ioctl$KDSETMODE(r1, 0x4b3a, 0x80000000) sendmmsg(r0, &(0x7f0000005400)=[{{&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ip6gre0\x00'}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000001c0)}, {&(0x7f0000000380)}], 0x2, &(0x7f0000001440)=[{0x10}], 0x10}, 0x9}, {{&(0x7f0000001480)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001500)}], 0x1, &(0x7f0000001600)=[{0x68, 0x113, 0x0, "bc9931912e6e7c89ed81861212e6150097d9e04ef996e5c41350a9a9e12db9751f91fcc3338299be1a3064ac1c96d729c33af1b4dbb2e4b70767f837c56bc29778786bc01a78d6c72676ef8b032563d29dc76a391e"}, {0x10}, {0xb8, 0x111, 0x1b8, "d387ad1c736088df970acd83da987eb9bc5a37d23c22b8635e360251b554b6149a65efefe70e03b8c1b70eca1cbd9ce9afdde2a77b5cce7f2c0d281f02bbe1608c6d142aa00def3298bf873389d83065d922bb241c05c2db302a1eeac44f316ba60e416fa6cd59560a5b079275188eb795aa78f39be4e529d92758cfba4ffda0ea8ca138af35af8913f504c54dbbc9cbfedf693dc3bab7aaede574efab210fe708"}, {0x10, 0x0, 0x4}], 0x140}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000001c80)="b06b137574222319e9ff9ac5cec818d7346aade5722955edd45829e147ebac84aa439583103f1cef1c2073c97745e6031e9cd07876033fc55cf51c01a36c0affb2efae16f0219db67742adae3a09749643f26d894d5a21e63092ff480579e3cc29e7cf0257fb13b767bed691c22cd736909710826f787dec2cf551bcabf88164bdcab12a038dfa2f101be2c2e3032c8dc02e098cbd6eb382d6d51b0cbdc8cd21c4fb3d66cced91012cb44bb7bacfbfa867dd1dee378ec41a684119a600541c1b7cb673ca84717d5769ae6db99c3c4bbd24efebcfd93f460e3a7f4f1d69ba24fd22cfaaef1fdaef1250ac95120252f84c695dc81e718b70a0b9ae2ce47164a98b6f6c9029de8fa3627437acb5862969102ca5dc7fbdcbdbdb8169e49deca94ae25b1777270a58c4804c02afda8797890a5f8cdf094588a3647417318899ce7b82b311f131d1dd6d359cd741e2c7eb850b54a1586bc716f2492ffd4d2f214d9a5758db481626199d54a4224985962bd84d5a6991ab2dda9741dd948c2143e7595fd3d4a1300e64589e93baff93827500be247d88663a36bf2656eb123f15973df10f8967ff99ec811dc463281a0b15004df9bd36b506f8911423b7ac30703defd3457bcb16d35dc4bcf7e2fda16a5d0f844f68c5f150ef06d6df29938ad7bdcda6c19365541cd24a803911009e069d35c2a691eb50cb7da8b9a16fe6019e6e3255869e0f2fdae111b4b8cfda9fcbbece743cd8a2730e886898d1fa78a6d8ac85f0d31e2bdee6f63934e248163cb1f8f3a86062756832b7645e03a15370743bb6c10df93c1ae556401a22378ae8303ed3929a350863976eba4a5c1fe42fd4fb2e35766716cd8eea2fdb48c9c21cf83924cfc205c1bb407c0672accd04917143b08390efeda2eb49cab362515d046629ea77fba44d18334d29b593b0bca2ff8c75b2add3947988d7ed3768049a4c48892e80e47d12b55abad2b2b0c4ac2e94efe22935c9c08eb01aaff9d2f9496e5c48737f6b56fe3b8f504af0b2489fa89aecc2cc4e0193c97f4b1e16f1c1ec768e034a8dd5cb1f23c3cf542155541ebd67d3bef9bee4f8b73d5d7fd46ded27a1d15d169932a48d46be9ffb79f6d275dbf3e8d94a2bafa226e58bdfd1463fb314e22369aadfbeed041e2c0473b331657ff7d6f616780b51944222c9b50a99b355c36c88201ed517ada555f6f9c84f1cfb4cd9c942ff2b5ee6f23bd02e8208d46b593d0c5bda53e7d4996ac6b1452d66afc6421c7fe7392dcb1305fc52755ba88c28fa4e100f70f9322a8ead3ecb93daf7d2e2ac9e89edd61ef5a183c68dd592838d8497c954063f5b8f7a211c35b634bc99e3e1865c2d9438cff80f77d5f94943596d3d3c93c675ed69475b8d8e5f1a8c55b6a747540c860ca0e7efddabb1db221e9aaae749d768ceff3e7174020401010ecbf559173ccab80f44ed18857e6f2ad36721b8b7f599feafcf71a28c191d97dfc0315c15febb61a3825cf25cf374e039026c29b3f0a0f315eb62befbd9ca8ad1b0ca2b3e45130ad669ad3d85b4d06b1c2c989da7635b1c12ebdb6b24f19a52c3f5c10ebe2e05f28eb70aafc8a3eee8b91b4d051ba19e6d6e5bd3a229faafad17df2edf7a0531cdcad29fa8fa5b6a18a8b9eb7ce15ca25f827764fff4c8cc1dc7debb5b094b8bde886aa8d076557c0a35a67447d491506e8cafebe0e57205667fbcba0e316bd3ce46bf5669e6f7d32cf5beb3a38c1de8d4b4d56abb45d98abb870af0ce2c8069603633fbbedfec6481b63f2ea3eca124ba5aca9d828d6853dbaf934d57bbde50f0a5ed76da799d514a8b3c4cd9d629f22473e2f69ddc31ac0419b6915682778349185fc8449cd5887ae052409cb313394ab1ed730e3bfc9c0eccfccfba2b47b91f3e34025480e74f588e1c3e9ff65e68d6d92a8a0392a372383fdb2657819f1a987a91c048584b926bb0da8ef4b34c74c3928a3100813e7ee2d0936579b5bec884f94e2c19e1dc0f92d081890d9e680950facf4652da60db62ee9ecf638832f1e5824c2c6f98a81e8f894fffda3021f830347f6471209351c8e4ffe87372327843a95dde6de9badd5ea48b189461193f6c380c719b974da7996f123d9bddb9e8fbdab128e017ee66b2b5d51aff3f26b394efe472c752b9e3376363deb790c2bf1a5bde902b571febe060475da25dfb39e06bc70aab91ad59eb2d6dc3a9076a62c11c825acc962675067157f3241df865ec9174ed56a4b762dd30879a94a9391fd932a0cb1ebf171ebaa876e319929415b95eb0a9055981e95e24837655dcc017781bc6430f8102cd46a06094dd4c1b9eca67eb344c6276e3712ce237a4f26ead1846ee7d8df3f51eb8e53cbd196956b1dd6f5c0d27f3ab67e0429aacc852b272e0b9a80dcc07abccf88e873b77c6e34f04d05db8516033fae2854b5ebd08361487e83e2e2d140f7b0ae43205041511a0e79e7c0007679867f43dd36b939993e70a3fd7b56bf602654f525a8f1ff87f196b733eb11ca8e40b2d917130244aca053cff98b5e91dcec418ddd8aab249e1304cca46be769d5c866b9d1a558f0d31c97fa0c131f0a364da4fa9e0104fc6ef3f169787", 0x736}], 0x1, &(0x7f0000002d80)=[{0x1010, 0x0, 0x1, "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"}, {0xf8, 0x13f, 0x100000000, "76292dab34a66eee2b8439924ad68c3042661185a2eb855673d5d5c5693bc919d9e9b25a853992d6f5308e951bbb485edea8b1f4a896d1695832762141c1ec37b4f2bf58418435b3899f9aa6403d3e3375ef838394c28b2e11e3e8ec83d96fb70c290a463b6288584d664ce6f4c5cab719361e4a5643fe60fbe60ec0503a7e386be8816f8cd767594a65d1efaa9bb9a322c25ace3cc2f25dc3c310dea7909f184ab6ec40dc5e30fee627622154bf62a2662e3b0a007f9e5ab875a9d1b5cd494d2a7b3d9084bf67e7c8d3a2a278310456de07a33b9691bf121fa9edc358bd7125de"}], 0x1108}, 0x18}, {{&(0x7f0000005080)=@rc={0x1f, {0x1, 0x75de, 0x4, 0x6, 0xfc0000, 0x7}, 0x9e1}, 0x80, &(0x7f0000005240)=[{&(0x7f0000005100)="02b25f1452b2d07e264c1c20508321902ee0d8e2e1ae3658e5d81a324aab254993584317af285c316aaf813e183aff3a90315d0efe1c3f16e5cc70d30031e28794b58662137603b84e59b9ebe6b0a9c17bcd8f3a767415b0d141d0b94b8c76544148cda3884e5dbcb51f861c65edc7398c225da23746f8fe1b4f6ed56e22fc05df74f514cf89772e548dfa3bac77a0c15d23ce3c779a49b2f6a942df13574c5be7278ebb6547341504741a5e2e", 0xad}], 0x1, &(0x7f0000005280)=[{0xb0, 0x11, 0x957d, "bb84d0be5b1e926b5f616e1b6f709fd3dfd53515729c7784f65b0dde3344c72e39586578fbf1a7d6dd6cef9a4dd5a6b703ea08b7dce0681474718bac8c8b077d6bb247135c4cac3ac4528a1356ec96c27c645c56a9628027888edecc634f3ad2e70e3bc12c84ab77f99a9c36f697ec4e6dd5eecca1acd7b8210b7a9b8af33f4ae957e24142e45a8feba1be1c4d8cca365b059319c012f37ef0"}], 0xb0, 0x40}}], 0x4, 0x4000) 2018/05/26 22:16:15 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x400}, 0x7, [0x62, 0x93e00000000, 0x101, 0x4, 0x0, 0x7, 0x8, 0x7]}, 0x5c) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/145, 0x91}, {&(0x7f00000015c0)=""/221, 0xdd}, {&(0x7f00000016c0)=""/218, 0xda}, {&(0x7f0000000200)=""/89, 0x59}, {&(0x7f00000000c0)=""/55, 0x37}], 0x6) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="0801090167030000f901000002000000b20200000300000000000000000000006420c32f1b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000fdec2b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000043076fe400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002986000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x325) 2018/05/26 22:16:15 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101001, 0x0) recvfrom$ax25(r0, &(0x7f00000000c0)=""/68, 0x44, 0x0, 0x0, 0x0) alarm(0x100000005) alarm(0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r1, 0x1, 0x70f, 0x8) socketpair$inet(0x2, 0x80000, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0xf94}, 0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) 2018/05/26 22:16:15 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) mmap(&(0x7f000011d000/0x2000)=nil, 0x2000, 0x6, 0x8031, 0xffffffffffffffff, 0x3ffffffffffffffe) mlock2(&(0x7f0000469000/0x2000)=nil, 0x2000, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r0}) mremap(&(0x7f0000390000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000977000/0x400000)=nil) 2018/05/26 22:16:15 executing program 5: pipe(&(0x7f0000a01ff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x80000) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=','}], 0x1) r4 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bond_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0xfffffffffffffe7f) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") signalfd(r4, &(0x7f0000000040)={0xffffffff}, 0x8) tee(r2, r1, 0x5, 0x0) 2018/05/26 22:16:15 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085dff0)='/dev/sequencer2\x00', 0x10000080002, 0x0) r2 = dup2(r1, r0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7379825e411cb1c8606dbb3fa51c42df85dd1839edf24a81865d2a70bd601ee1000000000000000000000006000000"], 0x2f) read(r2, &(0x7f00004b8fab)=""/85, 0x55) 2018/05/26 22:16:15 executing program 6: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e21, 0x7ff, @loopback={0x0, 0x1}, 0x80}, {0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x78b4}, 0x0, [0xffffffff, 0x9, 0x4, 0x3, 0x1, 0x40, 0x1, 0x4]}, 0x5c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r3, 0x204, 0x70bd2c, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff87}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x29}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) setns(r0, 0x0) 2018/05/26 22:16:15 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'tunl0\x00', @ifru_map={0x5, 0x4, 0x5e6a, 0x6, 0xffff, 0x522}}) 2018/05/26 22:16:15 executing program 4: r0 = memfd_create(&(0x7f0000000040)='securitygsecurity\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x8, 0x3f, 0x4e85, 0x3393, 0x12}, 0x14) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000100)) r1 = socket$inet(0x2, 0xfffffffffffffffc, 0xfffffffffffffffb) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="441f08e2070000fbff1f16a33666000000ff0100000000000000002000", 0xfffffffffffffd65) syz_extract_tcp_res(&(0x7f0000000000), 0x7b2, 0x636) 2018/05/26 22:16:15 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000180)={{0x2, 0x1, 0x7, 0x3, 0x8000}, 0x9, 0x100000000, 0xa9}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') read(r1, &(0x7f0000000040)=""/230, 0xe6) signalfd(r0, &(0x7f0000000200)={0x2}, 0x8) 2018/05/26 22:16:15 executing program 3: add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x153, 0xffffffffffffffff) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'yam0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/05/26 22:16:15 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x70481, 0x0) mmap(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x1000004, 0x11, r0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000100)=""/216, 0xd8}, {&(0x7f0000000200)=""/220, 0xdc}, {&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/60, 0x3c}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/107, 0x6b}, {&(0x7f00000004c0)=""/230, 0xe6}, {&(0x7f0000000740)=""/85, 0x55}], 0x9, 0x0) 2018/05/26 22:16:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x2}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x2}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x2}, 0x52) close(r0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0x34, &(0x7f0000000000)="ab03c55bad6b2f86db1f12cdaa939d2f6b6da16b2afb2e21f0f660bf0a5fbd997f54c0a1cf608c19e2068ffcc554ba2178a0e773"}) accept(r1, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00003fc000)=0x2c1) 2018/05/26 22:16:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)=""/215, &(0x7f0000000140)=0xd7) 2018/05/26 22:16:16 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x101000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000040)) write(r0, &(0x7f00000001c0), 0x0) 2018/05/26 22:16:16 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000280)='mountstats\x00') r2 = dup2(r0, r1) ioctl$TIOCNOTTY(r2, 0x5422) 2018/05/26 22:16:16 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}, 0x2, 0x0, 0x0, 0x4}}, 0x2e) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setparam(r1, &(0x7f0000000040)=0xa9b1) 2018/05/26 22:16:16 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x8a) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000000)="268ea4", 0x3}], 0x1, 0x0, 0x0, 0x4000010}, 0x10008000) sendto$inet6(r1, &(0x7f0000000b40)='`', 0x1, 0x0, 0x0, 0x0) 2018/05/26 22:16:16 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8240, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) r3 = socket$inet6(0xa, 0x800, 0xfff) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000000040)=0x2, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x35, "2d99bf66eed17c5c27424124b1e3f54f8d0869662b368ee05762ae092e79705bedaef904d8ef5dc9fe229adb92d33b9c4ed413df07"}, &(0x7f0000000200)=0x59) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/151) 2018/05/26 22:16:16 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setgroups(0x0, &(0x7f0000000000)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x101540, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000200)=""/198) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x7fffffff}, &(0x7f0000000140)=0x8) modify_ldt$write2(0x11, &(0x7f0000000180)={0x7, 0xffffffff, 0x0, 0x2, 0xfffffffffffffffe, 0x400, 0x1, 0x6, 0x6}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket(0x15, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xffffffffffffff92}, 0x1}, 0x0) 2018/05/26 22:16:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 2018/05/26 22:16:16 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f0000000080), 0x80000003) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x8, 0x6, 0x3, 'queue1\x00', 0x80}) 2018/05/26 22:16:16 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") fdatasync(r0) socket(0x1, 0x800, 0x7fff) 2018/05/26 22:16:16 executing program 2: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x559edae5}) mknod(&(0x7f0000002d40)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xe8000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) 2018/05/26 22:16:16 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffff5, 0x4000000000000031, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000000080)="a4f601990f5f39939a7ba7a8ff8d2152703671f65ca41be5353975ab9ef75b07e35b0feea4b211870d71651a6f8e581347dc0875d702046b4738abf720dc9e5febfbe913b59ccc") ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000180)='net/rt6_stats\x00') 2018/05/26 22:16:16 executing program 5: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/116, 0x74) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) 2018/05/26 22:16:16 executing program 2: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f00000015c0)="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") inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x80000002) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x1c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000340)}, {&(0x7f00000004c0)="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", 0x1000}], 0x2, 0x25) setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000080)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0xfff, 0x2, 0x80000000, 'queue1\x00', 0xd31}) 2018/05/26 22:16:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x100000001) listen(r0, 0x0) r2 = socket(0x4, 0x0, 0x0) listen(r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000500)=""/164, 0xa4}, {&(0x7f0000000640)=""/143, 0x8f}, {&(0x7f0000000380)=""/32, 0x20}, {&(0x7f0000000700)=""/248, 0xf8}], 0x4, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/05/26 22:16:16 executing program 3: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="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", 0x5e1}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x8, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101000, 0x0) r2 = dup(r0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r2) 2018/05/26 22:16:16 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') socket(0xa, 0x1, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid\x00') 2018/05/26 22:16:16 executing program 5: clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000000c0)={0x8, 0x2, 0x9, 0x1, 0x4, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x3, 0x9, 0x3, 0xed, 0x7a, 0x3}) ioctl$VT_RELDISP(r0, 0x5605) poll(&(0x7f0000000080), 0x0, 0x52e350a0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000fee000/0x11000)=nil, 0x11000}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000240)=""/4096, &(0x7f0000000080)=0x1000) 2018/05/26 22:16:17 executing program 2: r0 = getpid() prlimit64(r0, 0x3, 0x0, &(0x7f0000000100)) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = getpgrp(0xffffffffffffffff) sched_setattr(r3, &(0x7f0000000000)={0x30, 0x5, 0x1, 0x6b, 0x0, 0xb05a, 0x1000}, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000380)={0x1, 0x0, 0x4}) fcntl$lock(r1, 0x800000007, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}) r4 = dup2(r1, r1) setsockopt$ax25_int(r4, 0x101, 0xf, &(0x7f00000000c0)=0x9, 0x4) 2018/05/26 22:16:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) preadv(r0, &(0x7f0000001ec0)=[{&(0x7f0000000a40)=""/137, 0x89}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/49, 0x31}, {&(0x7f0000001b40)=""/229, 0xe5}, {&(0x7f0000001c40)}, {&(0x7f0000001c80)=""/245, 0xf5}, {&(0x7f0000001d80)=""/92, 0x5c}, {&(0x7f0000001e00)=""/167, 0xa7}], 0x8, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000), 0x4) r2 = creat(&(0x7f0000001c40)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001f40)={0xfffffffffffffffa, 0x5, 0x7fffffff, 0x1}, 0x8) write$binfmt_elf32(r0, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"], 0x91c) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/sequencer2\x00', 0x60000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000a00)=0x5f, 0x4) listen(r1, 0x0) 2018/05/26 22:16:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000447000/0x2000)=nil, 0x2000}) ioctl$SG_GET_SCSI_ID(r0, 0x2286, &(0x7f0000000100)) 2018/05/26 22:16:17 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000380)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) dup3(r2, r0, 0x0) 2018/05/26 22:16:17 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000a56000/0x3000)=nil, 0x3000, 0x4, 0x20010, r0, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') write$fuse(r0, &(0x7f0000000040)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out}, 0x12) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) 2018/05/26 22:16:17 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000100)=0x4c69, 0x165) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000200)='net/sctp\x00') connect(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x1, 0x4, 0x4}}, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0xd3, 0x80000000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000300)={r5, 0x7}, &(0x7f0000000340)=0x8) socketpair(0x4, 0x4, 0x5, &(0x7f0000000040)) memfd_create(&(0x7f0000000080)="73656c696e067800", 0x40000000000) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000240)=0x4) 2018/05/26 22:16:17 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000001000000000000000200f30000000000", 0x14, 0x0) 2018/05/26 22:16:17 executing program 1: r0 = socket$inet6(0xa, 0x500000000001, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x408002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x81, 0x1, 0x2, 0x2, 0x3}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x2, 0x6, [0x9, 0x62c4, 0xef, 0x6, 0x200, 0x6]}, 0x14) r3 = socket(0xa, 0x80f, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 22:16:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ftruncate(r1, 0x40001) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000000)='$\x00') accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0xfffffffffffffe1c, 0x0) fchdir(r0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000), 0x0) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/26 22:16:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000040)=ANY=[@ANYBLOB="b8000000190001010000000000000000e0000001000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}, 0x1}, 0x0) 2018/05/26 22:16:17 executing program 3: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sw_sync\x00', 0x4400, 0x0) accept$packet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x14) socket$inet6(0xa, 0xb, 0x10000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 2018/05/26 22:16:17 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, r2, 0x700, 0x70bd25, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x40800) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='bridge_slave_0\x00', 0xc4e}) 2018/05/26 22:16:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000000000000080012000200020000000000000000000600000003030900000000000000000000000000000000000000000000000001ac1414bb000200000000000000000000030005000049f40000000200050000000000000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ipddp0\x00') 2018/05/26 22:16:18 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x201000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'veth0_to_team\x00', 0x400}) r1 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='vmnet1em1@\x00', 0x0) add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="4dfe3354577ed081ae44d4d2cb6a39ca3cf01b4804e9eedabed64e488031afb8995ed0cf16bad6cb65ac9031dfe86982578b307bc2c368877ddcdaf2c2f184891111bc4519ea337b6dfcbea47a072cae", 0x50, r1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x848, 0x4) 2018/05/26 22:16:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe, 0x4012, r1, 0x0) 2018/05/26 22:16:18 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="24000000100001000000fd946fa2830020200a0009000300001c85680c1ba3a20400ff5e28000000050affffba16a0aa1c0009c001da5a80d1090000000000000029090000000cd37eaa0e9e", 0x4c}], 0x1000000000000037}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4002, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 2018/05/26 22:16:18 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r2 = dup2(r0, r0) sendto$inet(r2, &(0x7f0000000140)="95", 0x1, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x200, 0x2, 0x8, 0x5e88, 0x6, 0xc5, 0x6, 0x6, 0x1, 0xffffffffffffdbe0, 0xbccd, 0xfff}) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/26 22:16:18 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000000)={0x4, 0x2, 0x7ff}) fchmod(r0, 0xc) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000002c0)={0x0, 0xc3, 0x6}) fcntl$setstatus(r1, 0x4, 0x800) 2018/05/26 22:16:18 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x40, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) fstatfs(r0, &(0x7f00000002c0)=""/4096) 2018/05/26 22:16:18 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x20000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000640)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000740)=0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000800)={0x0, @local, @multicast1}, &(0x7f0000000840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000b00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000c00)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000d40)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000e40)=0xe8) write$sndseq(r0, &(0x7f0000002340)=[{0x9, 0x3529, 0x9, 0x80000001, @time={0x77359400}, {0x462, 0x80000001}, {0x9, 0x9}, @connect={{0x7fffffff}, {0x3c7, 0x6}}}, {0x8, 0x8, 0x5, 0x81, @tick=0x2, {0x8, 0x5}, {0x400, 0x2}, @ext={0x2c, &(0x7f0000000580)="3a6cc13e682c53c5939b4204ef642042a7ca5fb4513360fee024b34135cd3a6cdf9d4466f4fda7436b4fcfcf"}}, {0x9742, 0x5, 0x96, 0x7, @time={0x0, 0x989680}, {0x7fff, 0x8}, {0x7, 0x4}, @control={0x8, 0x0, 0x8}}, {0x2, 0xef1c, 0x8, 0xc6b, @time={0x0, 0x989680}, {0x3, 0x9}, {0x1f, 0xff}, @raw8={"915ed701e1bf34e94d41bf64"}}, {0x100000001, 0x50, 0x40, 0x4b4ace3c, @time={0x77359400}, {0x6, 0x7}, {0xffffffff}, @result={0x4, 0xfffffffffffffffe}}, {0x5, 0x7, 0x7fff, 0x7, @time={0x0, 0x989680}, {0x2}, {0x8, 0x80}, @queue={0x9, {0x5, 0x3ff}}}], 0x120) recvmmsg(0xffffffffffffff9c, &(0x7f0000001cc0)=[{{&(0x7f0000000e80)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000f00)=""/201, 0xc9}, {&(0x7f0000001000)=""/164, 0xa4}], 0x2, &(0x7f0000001100)=""/82, 0x52, 0x7fff}, 0x606}, {{&(0x7f0000001180), 0x80, &(0x7f0000001380)=[{&(0x7f0000001200)=""/124, 0x7c}, {&(0x7f0000001280)=""/220, 0xdc}], 0x2, &(0x7f00000013c0)=""/219, 0xdb, 0x6}}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000014c0)=""/218, 0xda}, {&(0x7f00000015c0)=""/123, 0x7b}, {&(0x7f0000001640)=""/192, 0xc0}, {&(0x7f0000001700)=""/101, 0x65}], 0x4, &(0x7f00000017c0)=""/244, 0xf4, 0x3ff}, 0x1f}, {{&(0x7f00000018c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001940)=""/162, 0xa2}, {&(0x7f0000001a00)=""/189, 0xbd}, {&(0x7f0000001ac0)=""/153, 0x99}], 0x3, &(0x7f0000001bc0)=""/202, 0xca, 0x7}, 0x5}], 0x4, 0x40000000, &(0x7f0000001dc0)={0x77359400}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000002300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000110}, 0xc, &(0x7f00000022c0)={&(0x7f0000001e00)={0x494, r1, 0x400, 0x70bd2c, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0xd4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r3}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r4}, {0x134, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x178, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r9}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0x5, 0x40, 0xfffffffffffffffa}, {0x9, 0xfffffffffffffff8, 0x100000000, 0x7f}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r11}, {0xe0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x6, 0x1, 0x3, 0x80}, {0x7, 0xd04, 0x2, 0x7}, {0xfffffffffffffff9, 0x0, 0x6, 0x20}, {0x5, 0x80000000, 0x4, 0x3}, {0x7, 0x3ff, 0x80, 0x2}, {0x8, 0x5, 0x2, 0x9}, {0x5, 0xffffffff, 0x3d, 0x3f}]}}}]}}]}, 0x494}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r15 = userfaultfd(0x0) ioctl$UFFDIO_API(r15, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r15, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) epoll_ctl$EPOLL_CTL_DEL(r14, 0x2, r15) write$sndseq(r14, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$BLKBSZSET(r14, 0x40081271, &(0x7f0000000080)) read(r13, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r14, 0x541b, &(0x7f0000604ffc)) dup2(r13, r15) 2018/05/26 22:16:18 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/26 22:16:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009030800410400000000fcff", 0x58}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x5, 0x0, 0x10001, 0x3}) select(0x40, &(0x7f0000000300)={0x0, 0x38, 0x6, 0x1f, 0x3, 0x5, 0xb69, 0x2}, &(0x7f0000000340)={0x3, 0xbcf, 0x20, 0x6, 0x4, 0xa3, 0x0, 0x2}, &(0x7f0000000380)={0x6, 0x401, 0xc6c1, 0x4, 0x80000001, 0x6, 0xd59, 0x100000000}, &(0x7f00000003c0)={0x77359400}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000002c0)={0x100, r2, 0x10000, 0x1000}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x94, r3, 0x8, 0x70bd28, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7d5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}]}, 0x94}, 0x1, 0x0, 0x0, 0x4801}, 0x20000815) 2018/05/26 22:16:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x200002) r1 = dup2(r0, r0) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) socket$inet6(0xa, 0x8000000000000802, 0x88) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb9}, 0x1c, &(0x7f0000fc8000), 0x1ab}, 0x4000090) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000240)) 2018/05/26 22:16:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='attr\x00') unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x20030, r0, 0x800000) fstat(r0, &(0x7f0000000100)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000080)) 2018/05/26 22:16:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f00000012c0)) sendmsg$netlink(r2, &(0x7f0000000040)={0x0, 0x291, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES32], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f00000000c0)=[r3]) write$cgroup_pid(r2, &(0x7f0000001740)=ANY=[@ANYBLOB='\x00'], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001780)={{{@in6=@ipv4={[], [], @loopback}, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) write$fuse(r2, &(0x7f0000000080)={0x20, 0x1, 0x4, @fuse_ioctl_out={0x4, 0x7f, 0x0, 0xaa99}}, 0x20) 2018/05/26 22:16:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000000000000080012000200020000000000000000000600000003030900000000000000000000000000000000000000000000000001ac1414bb000200000000000000000000030005000049f40000000200050000000000000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ipddp0\x00') 2018/05/26 22:16:18 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000003bc0)={0x0, 0x1, 0x32, 0x8, 0x80}, &(0x7f0000003c00)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000003c40)={0x0, @in6={{0xa, 0x4e24, 0x6, @empty, 0x7}}, 0x9, 0xffffffffffffffb4, 0xfffffffffffffffa, 0x0, 0x80}, &(0x7f0000003d00)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000004100)={0x0, 0x0, 0x3fffffffc00000}, &(0x7f0000004140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000004800)=ANY=[@ANYRES32=0x0, @ANYBLOB="2e00004b708c4396006ec1c60bef46a22258354654ee7061d0d34a442281aaccbef309dec4ee55fb4e777edfca7829297caebb18c0527d"], &(0x7f0000004480)=0x36) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000044c0)={0x0, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x39, 0x0, 0x3, 0x2, 0xc}, &(0x7f0000004580)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000045c0)={0x0, 0x4f, "70d839bdcd903fc0836491ffadb4ebb9e109ac471305526259589d917ff9339ce9b81f1c0461af9321547266d23afba244db307d029a4dba12a361eb0753b55a101455cd8de91dd6792c54ccc07136"}, &(0x7f0000004640)=0x57) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000005c80)={0x0, 0x2, 0x7ff}, &(0x7f0000005cc0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000005d40)=[{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x400, @loopback={0x0, 0x1}, 0x1b}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000000140)="7def80a26b3c6cf08c52a877fe1c5a090bd4e1723d9d6f29887f96333f9bbb00160d3db2180078bbe415fdf10b9ea40c239195857511aae0be21556718d5f34da5d6cde91489e820cec644d49c20d655fb790b54e02f1308e9ab9baf18266ada8a26abc923609f118b3e3e202708649de58f0f4dc964061b384ee5075a6e43a44fb53ce41930a53efbf9c01d501192766aba86f104e0d1b14bd3251828bb8ecf5b976d4fcdd0763a66df3365acb0b5fa3a6cd1b0616c911222e78a2b6fc584df2424822da0678e28f7ecdc16709bfddf49887dd28b53ec772951b6bb13c7e91f637ec4b434d49fd4b727ab0b00c431118714f87af476cebc59c7c3edcfe2c3d19eb325b7be784bd76ec53da4a17c72e458a8e41aa35f03b7bac1f8a0b1032ef41eac691070f76d403130255e6e1b015f69acbed5d4120f3ad689cbf0e62a527ed38ef7c8a6e5c55551369743fd2950894e103eb777d8503c4509d6ca894c2d934e772dfa6c9cc85bacaeb34ef05edcf887d77b7a051f8e8e195db5e7b8ae96b6ff18b333d3d585048e4730eaecc88eb2de888331c045c6b9d08c78e3b748190b6b08d7bd89139f7ca7fbdc0158a16ff8952f4789f1b1597dec66a8a9201acdd7f371e66797a4d87a6ac23b567e6af7d93e5f66c9eb6939b0bb34a6c5827f4526759198a9eeabee3cc6bfd2837f95ceb6414db1a25dd17a04584c7d26a0ce81965edc19e8447d42e3cba81c90fa87052032076a5e6123eee9b5c3b2cb812b387b6b769e02397b99fc58a6864775654cae082ed249cadb65cc11de52b6688115d88f9eadd6275ee03a6c0e7cb6da6b6ee76c9fb0d179923abb4f5e9ea10de495cd79cfb2a9f4e4c9dd8fee81d5e7e45638672fe96a98dcc651db42e1f2eaac5ef306c58a937a7dda72a4164ec0865dbbb948949e28457db64425e4af48bfdf153488ac7197baa966957f146014038d9e1584775db8ed9c1c892843aaf528c37cf91f41f96bea91c2e4bc2b86d0b184b7b36702bfafcb9dbf11c94fc996c5c10f468f7a437ffa90a734aa7c52f6d714f5afe1fc839c8ac05d3a10ecd7fa3e0d65294eae9c7e73d40be1e48cb22ad656c8bc02308d7a54d69065ca56d38c557f672944b5350ac5f04be5d692d923667e0b8204e849295526f2c24d0f61990e5f84b02dcde3071e69af1df4bdea527b99939ded8818a24df61a3a012ffb4c989d3d0c9b92576e4ac56aa9818d02401d80c8ed765de95608f79b839e878f33d916d874e4d1405962061df78100a1500deb0bc79fc49a5fa68ab8b1fc6f0635ead9dc8f483f5d440e0ad2077abd27ac720f686444c763e9700be5ac9f56dfe9613121ed8cb272ca55b6f8c837db919b5305bb04d19abbfe8b7820db4271123f7f483bb6cb1a36928551a14e58f93ab55f5374edcf12ab03c5c14a77c0225f0a3ff01f61b8b8ba0cb02a3c0535ecee309cae06fb5996388e30cd51f8478c35d345a42dbb2de897241f2d50fa2706ad52f74d59a588aa7f2174ffa0071a7c585ca2aba480139d9237d54463b8822092e02fdc15c6fddf7041d8986e086972e38a21fd30f27a07705d1f8fdae6e21ebff6d39ebe6f1405f1b89239ae206d3458836c55fc3364155f23d1a2f3f42924ce049826c4e1a3b71a0a34c7d22ed6d3b709d223c39b664c9ac2bd86c424bf7825e1a159c1482ef811d6d749c62266195e359007dde133f77057cd39e8749b202cc7cdb869881d751c0aa71b07d30a19ce7c47b2f8c2c95c2e367c65ebc5f19131999c3a01834b6a437b0f3b95c7320841f9957488fc9a41aa66ac2b57ca8c20376397de06a4d81671a8a9ccb36548dfe116f319a8253d5201231ff3b20d23ce5de758fc5794beec9862c2df3e194af19d72140693e81fcc2a79b21b334b846c732f70985b867d963a1df7337e73a5591bd1ee950663749a5de415e47952941c9cbae0eab932220782c433aff5a53db6aa15753ac702254910b7a8de1e85b34757be0177d7001cad3fb54ac36441038bbedd631dd6f2af87be3974e4e4c6ecc02633a266c1b1237eeee7b8d8c0c653bbc4be7fde665cdb85675b9b41f347af69597bb659f4533e1d4d794f68bd86fc2a5305dda62d4e595dcf7e10c41389d4ab69dc67527a978663bcd4c03417e734f8c61c7278c94ac3a9ae5285e24310845ab5b409fdd9ccc3fe2a1a7192d7f6206c0a9994b8cb92564be0c65ea295ea40da7a351baf1d7abff8508c9c40cff47f360ddc2f93b323aff47f1db4642d971284a6fcc688f462fbcbcfef3bfc92f46de377b22090f9133e37a3ea473438b35f938ab87ff4905ffaad298eb167dcc1dfc9efe15f0ea6e71bb92ca1f183aa1cacea08a262cfdf50aca46a84b649e639010ba3fa6aa6f8eb9eafe415faad7ce761956beeb979e3d4d120c896d1e2ec4e39cf4b4830d2583cb894db0e7792bfa3e413b2975d3d4e7a61cc3efa944a62607c08edc6d1b28c59699e411f1b435de7aaca2eeb2ba288d00574680346e3f3e95d8bb53bff2beee0e421267a5b8558d6605ad9687533c1f843d47f869b4b04a929e38f45bbe6df0cc43455f8545a0772164d33d851fe41e808735587e166759f040f56c2e71471e6d6ee2fccf28705c085b0cfa9163117ff8df2708f584a2b5f9f547e3b714e858ea4a5317c1b92c61e15a4470e902635d229afdf4cb7fa99819341a97dd1281acdb1fcd049816375008f3cb147deb7a364d4b31cee80309df50d495d1ca8f6b7ff1dd61e1c9fe9946aa6743b1492c62c7582d8ccdc48782021417d675983c0dd586f2f04de7a4b34806bd68a2c32e9057b443a590fbe6c37fd598f2828d1253f73c47283e7d8b3cf15a7d3c6ef3ea9b3a906a8538be28084607269a7920902943758c3addce72baadfaa84be58a2c1dc125ed309de521c4bac9224195847dc8f9d7eaa301bc88f93b312835e459fb03a1e2a11ada56111e0039d6952107e7e4c9b46d7f2664bf5f0494b6debbd1462acf74a93c3f000096f3ab94ccd4122e07bdba83c45f6719b5ab0b9540887394a1b498ccfc0a30ff288e78b1f3ddcc75cb98c1d0a753eef4ce5da5b0e76c52ceea2d9c602886c895058f4369c18e0db92da525953d1d153adc7b07ab44623a59c59b3caedc6591932de024e1d275ba58cd96bad25c21310812c80b4cb35e74d1420d70598bdb645570d13495ab8ea3ad8d0213470db4b936989e4e761318af7b176ec172ff73930beedd0204ace319536945158ebbd4d385f67e6f6dd57610becd76657215a7fbed379e3aff5ccee2afafe95a63ae1817112bf2fbf44bc77969556f169bca4c5652aef0fbbff4a30f82b09a4bc6b30c8e8bef98bcdcb557eb2064f520fafdb38493edf4dd500a9ebe903429019700d1e7559e0cf9593b44375e4d9bfaf28c2e14275458493499ac46e1957df7de2c714fd16659f34bef78fda0944c2ff739157a464ece9e9b2d05eda9dd579c8f6cf7bf48e11dda506462f12f292684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0x1000}, {&(0x7f0000001140)="951306e87f5abc3b93ca40c0b5c8929a19a410f40d015fccc73a8898dc27d4be603ca3c6d5ef1ecf43ef2b0aae8075f6157fecdc4df3aaca188676247dd8a102b80209be2bcf5fe4a19c15bd25451b518d83b4c8bf04adb53eccc4912cb6deaa98c81429c19f14e793272cc6951b8a6c9a5e1247ee84ba581017da48cbb80d819fe80907f9c64a1b4d8da5c63fa24c4a4dd6bb7af5d089a9a210c0de327d04aa643256556260ed3129a6", 0xaa}, {&(0x7f0000001200)="ceb85f84598a269d076f3a3105e8415c7dc961018e12c5", 0x17}, {&(0x7f0000001240)="33aef61228598440bd9bda70148bd5aa053ddd0e8f803db7b02758ab3adc5cf2afc23485da9945771de61a0b726afd85a12c5151d3b9a77339827eb2b1f02d6316862c0cf44bff1958564fbceb2bba9f05c5cdd50045dfd12570ddc246213d07288e28ddcc27df542bde5a5afd848c542cc24ab9dc6ee74e43c92d44d0ae68ec23e79e94688a1b9b247fab0f27f4c45de0e5550aa777284f32963c7e2cb73a0ac0327f0f6d1e4603d76e2c1c43", 0xad}, {&(0x7f0000001300)="14f9d9249b4c09ab8d7a619c6d6f76b158a30829537b14f2732b83317e6a8401330ffb9c77515e25de408794423cdb6b5184199186c574f6ac4a7159d9fee878e15ef6376f9a1ca51d4fb95aaea65574568414f86ff536a82b", 0x59}, {&(0x7f0000001380)="873b754132922e4babd31e0d09656a10d0e8c71aa29b10ffc5c83bcdc640ae23e0a9f80928815a0ad757f0efcee0d89f8f28337fb9cffe60b3627536f440d7a2d15272b9f586f859c15faf2ae6fb98d14328bd829c9dfca971aae4d6e68dc890d4764d5049238d891c6e6497d54a9c162df959c49ac79a8aadb2b852693c99e684c6d713e0e527f75197641f2f951bcf14bf1610731f1a1c791f4b672df1e2cdafe08e20c43c698cf9ba9806fb6ed796ce69bf0a9c4833c81c14c657b72c0370771c594cc4a5026d20afc9", 0xcb}, {&(0x7f0000001480)="cb152d3b348829b0d193f39d398c0f846afa921518f7049a6fff3a575e4b56a0ad8bf50a21ee27a917f546895e9c61b2c0a7bc53b8c1ee44f910dc25104a3e0261389e6b70457c3bf9dd4a983879e44cabb2b55ea7a3420f7324baa1d68919004445588812ff4e6b886f8b347ef008bd873f5cf81a4ed18628092f659ba4d1b4bea2d831e41837672934ef6be9b9346ba397", 0x92}], 0x7, 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{&(0x7f0000003f00)="80ca38338731ea187d5b6c6360c7eb473eb9b990c572831135e9308662f73be0009f3abaf843a3f0f85fe7e36027d6b1dd977d152ecfc58a0dba884b9ff6022b15dde8a0f3533f33a576bec68394b06fdf4b706a2e52647b832c3fcda28225c0760596d464bd14cc839995a8b2161376fddc68c035555289a06ddc535f3835b4da3e59d087c2c4bf2928fc2139968f70b4218d857e8cffd642f851bf2b77e1acccaae7", 0xa3}, {&(0x7f0000003fc0)="f5eb31579f174b6a0f92a77fa4e597b2642018382118e6094994c811c8877f9eb2e2adc6745744285ff6d55331ad9e8978e6037ab377759d462e7741c2f71c95c5c322856dc0dbd17c3542b47b217e57b7746e09904688bfb68a989472d27f00fa280c1f01bdcf85ffbb59498c9a924532bd1bdc0d96c7fc200c78efd7314f4849ccee5d2a68250c26db94b762ffb1dd90aee949ff60edee171c81aae6d60d622250585e83bc4372fa3f1b85c89a4456b28b74ce77efaddcb6301f18f8d6533adf9e7c802c1f9c4544cbcfd52d82fcb9692a996174dca919060b66bfccd0628ce32d7c3d202bb8364b70fe37e8249975275f48", 0xf3}], 0x3, &(0x7f0000004180)=[@authinfo={0x18, 0x84, 0x6, {0x5}}, @dstaddrv6={0x20, 0x84, 0x8}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xbe1d, 0x7fff, 0x8000, 0xfffffffffffffff8, 0x3, 0x1, 0x6, 0xffffffffffffffc0, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x50, 0xc33}}], 0xb8, 0x1}, {&(0x7f0000004240)=@in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x1a}, 0x3}, 0x1c, &(0x7f0000004400)=[{&(0x7f0000004280)="57edbd59c4fa92b5100e26fbf57a18f75c2d697833d6fa3edeae8ea8236804633dfad5c5544e94d887ae235dbec8ae1d6f0521a3f4fdb99ed9b3f781870ecc68579dc0e6bdfc217541ca09d03ada4f74c8fd6ed9d2889cc5bdf1d365", 0x5c}, {&(0x7f0000004300)="81938125cc6f10e87a405d5923f848573dd1efb7e9fd3de1ff31516e3b37c56bcaae397685dc1f8817ecb45a04bf0e3c0a225d3e94a569c003d1655eb0562986f98622d1fa4c1f6552e26961f4a5b65eb328a8c8f3d60a896d23bdec219ad51c32f94024b356833f454b0d1fb43694a472c2274ab48f87a6f7fb2fe67a0617283b5e6bf823491032f72a600b65e2103895c585863127ebf232aaf90f7c5db1a20ad5e793fb91571ec80900efd231d6022ecd", 0xb2}, {&(0x7f00000043c0)="41ee0663840b9c1389da736b185e25d36e2b6f506bbf020033fb69fe3980997fae51e7d2a64b4df5b8b3a44787", 0x2d}], 0x3, &(0x7f0000004680)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xfffffffffffffffe}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8004, 0x6, 0xfffffffffffffff7, r4}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x7fff, 0x4, 0x6, 0x0, 0x5, 0x4, 0x8, r5}}, @authinfo={0x18, 0x84, 0x6, {0x40}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x8, 0x200}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @sndrcv={0x30, 0x84, 0x1, {0xf9, 0x6, 0x8202, 0x0, 0x7, 0x9, 0x0, 0x7ff, r6}}], 0x110, 0x44001}, {&(0x7f00000047c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000005bc0)=[{&(0x7f0000004800)}, {&(0x7f0000004840)="631f61b7114a5d7c152ffa0bbfbf3267711d0bc6a2a69e68bf8c71efad8f3d8df4ef1b7a23930a69c8af157d65c743ae7f0b26accb67d70d38d7aefaba57a1481eddffa11a8a17f0ed8e11e47997", 0x4e}, {&(0x7f00000048c0)="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", 0x1000}, {&(0x7f00000058c0)="61f609bc7516b24c24caadcad21009363e89b4d21f3f7f0b27ca7892422858f90da3ece639cfbdd78b173422f1283e899e6370411f4676be341b3bef7b95fb92fc26fb4793a2e90ed196de007f055579d4975593d9a989f8", 0x58}, {&(0x7f0000005940)="28203a6ff5c79a623750997f7acdb756645749ca7a8387b6d558c39f78eae26d9ce42885368f4ae3fd4f9be92e9447dbb59f7678e0b22cec4d6884b97222e7ba45d8ec787892ea771fa924a06144613649d3baa0079d2d73ade3d07e9df7d19dd4cdb1167a3a9d31faa51760015f889535dbea424c48a98f185dd2fd636ccccf8f68dcc6fcd926e6f51005585d62f4aa27262218bb6ab5e36ee6395abfc4e723a213eee292628f16a0bc9d68447d2d4211f11bb2f5c63f217a3f45435cfe5a3a", 0xc0}, {&(0x7f0000005a00)="17ee70f5791e21a7f6e203a7ab6ae5ede07a0faa7b3d792c2dbcaabef160a90285a444b90cf0eb62517579c7a25c2ad9dab2aa942bf9d55ad9f7721deb8579105eae0afa065513e919f5f10faa87bf729ffe246bd62882e7c9922d83a57dd0683cb80a06e204f8f8da8d45febdab346bcd80e22992ade4582783cbc8997da36b054414a99c97ef49082079e6b686dbb95b5358c7c68da0bcd9588636f7ff6dbca284201b059e3586510e0d5a25211d8426f65d6ff57c15fa9d8fa62dd91d732cefad9f69e52e6fd1aaf4d3eb1c23f5cc55b9de6a6b80804d", 0xd8}, {&(0x7f0000005b00)="6298c7a8f296a1f8b036c7f4a5e70cd2052a8f7775eea2fa1b23", 0x1a}, {&(0x7f0000005b40)="c2a6c560a6838d2051d8ffd39c3c0a564d21", 0x12}, {&(0x7f0000005b80)="ce12f9", 0x3}], 0x9, &(0x7f0000005d00)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x4, 0xfffffffffffffff9, r7}}], 0x20, 0x20000000}], 0x5, 0x11) gettid() setrlimit(0xc, &(0x7f0000000000)={0x0, 0x20000}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004440)='/selinux/load\x00', 0x2, 0x0) mq_open(&(0x7f00000000c0)='selinuxwlan1-\x00', 0x841, 0x80, &(0x7f0000000100)={0x131, 0x7, 0x5, 0xfffffffffffffffc, 0x7, 0xffffffff, 0x100000000, 0x6}) 2018/05/26 22:16:18 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='sessionid\x00') sendfile(r1, r2, &(0x7f0000000040), 0x10000000000443) accept4$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x80000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000000)=0x54) 2018/05/26 22:16:18 executing program 2: unshare(0x20400008fd) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x220000, 0x0) connect$pptp(r0, &(0x7f0000000280)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0x197, &(0x7f0000000300)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x2, 0x2f, 0x2, 0x1000, 0xfffffffffffffffe}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000000) 2018/05/26 22:16:18 executing program 6: r0 = socket(0xa, 0x2, 0x0) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x6, "f821d93cc41b917ff401dff1e01697a48ee71e02792120397a014d95e8b3c077a36fecb1d810d11adb03260dc11e209d8443e303dc3167e2cb84fc3dc4cc4d", 0x18}, 0xa) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000ce5407000000000000000000000000000005000900ff0000000a00000000000000fe8000000000000000000000000000ff0000000000000000020001000000000000000702e400000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/05/26 22:16:18 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x5584, 0x4, 0x1, 0x100, 0x7, 0x20000, r2}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{}, {0x80}}) 2018/05/26 22:16:18 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r0 = socket(0x11, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xff, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) socket(0x8, 0x0, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/26 22:16:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x1, 0x8) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x80) write$cgroup_type(r2, &(0x7f00000000c0)='threaded\x00', 0x1a42a06b) truncate(&(0x7f0000000080)='./file0\x00', 0x401) write$selinux_create(r2, &(0x7f0000001980)=ANY=[], 0x324) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000200)) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000180)={{0x10000, 0x20}, 0x0, 0x101, 0x7, {0x0, 0x1}, 0xffffffff, 0x80}) close(r1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000500)={0x0, 0x9}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x19) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000280)=0xf97, 0x4) 2018/05/26 22:16:18 executing program 1: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf000, 0x0, &(0x7f0000fef000/0xf000)=nil) pselect6(0x40, &(0x7f0000000000)={0x7, 0x80000000, 0x792, 0x400, 0x400, 0x4, 0x20, 0xffffffffffffffff}, &(0x7f0000000040)={0x80000001, 0x0, 0x401, 0x0, 0x4, 0x80000000, 0x3, 0x9}, &(0x7f0000000080)={0x44c, 0x7ff, 0x9, 0xffffffff00000001, 0x100000000, 0xb731, 0xfffffffffffffff7, 0x2}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0x9}, 0x8}) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='map_files\x00') ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000240)={&(0x7f0000ffd000/0x3000)=nil, 0x80000001, 0x7, 0xb0, &(0x7f0000ffa000/0x3000)=nil, 0xffffffffffff28bb}) ioctl$sock_netdev_private(r0, 0x8a01, &(0x7f0000000400)="5f9a25514007cbd5596bfd122e221675d1a4778427ff723ccedc3325dd01a3d66c9bf96d1e758b62caea489fc5407adb4d7103a913b1c7df5e16582746bea5197be870e67e3593b64ea3b8b6e3c69bc8f1dff581aab25c455de0941a8ef6ba9541b6d5113524fecdea38723534c2cefb50378172a28e16c953d1ae40ea4db4349b878b9ad8a109673d0260b683397b714eaee27fef7d618f039c32f092b1631e7bc9ba31248e0cb4d3928b1afabff7b66bd4ea239cebc05893335d885d4a273a23544dc0e81a223bc899c98289") accept$ax25(r1, 0x0, &(0x7f0000000280)) [ 507.611651] Dead loop on virtual device ip6tnl0, fix it urgently! [ 507.618521] Dead loop on virtual device ip6tnl0, fix it urgently! [ 507.645589] Dead loop on virtual device ip6tnl0, fix it urgently! [ 507.678267] Dead loop on virtual device ip6tnl0, fix it urgently! [ 507.686169] Dead loop on virtual device ip6tnl0, fix it urgently! [ 507.706814] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/26 22:16:19 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000280)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x30000, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000180)={0x401, 0x7, 0xfffffffffffffff9, 0x10001, 0x6, 0x1, 0x1ff, 0x4, 0x25, 0x604, 0x7, 0x9}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r4 = getpid() r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000000080)="24fda97ca6ee11") fcntl$setown(r1, 0x8, r4) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/05/26 22:16:19 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xfffffffffffffef7, 0x0, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x39d) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000040)='syzkaller1\x00', 0x2}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/26 22:16:19 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000140)=0x800, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x48018209}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0xe8, r2, 0x1, 0x70bd26, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe7a2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x92a}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1c000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0xe8}, 0x1, 0x0, 0x0, 0x1}, 0x4000010) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r3, &(0x7f0000000000), 0x7ffffffe) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)) 2018/05/26 22:16:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000040000000000dfa71629511af229fdde3a3b54263e8c5c56b6871c08a8d1dbf7f926caf9f0c7c206450a5c86a752f3cbb0e3cb24ee088fbce9a4d060cb563297f38b1d17bba662fce145cd4bc9e18b29a5ee765fc3ce107cad37a996deaa75d77665aac9d6c8644527041c35b855bcb8da07c7c02e18c2fb3c1a4c1c46cb22b4201f13709be288d0f787c77b40890413cd68e71ee4"], 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000073c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000008c0)="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", 0xae1}], 0x1, &(0x7f0000001ac0)}}], 0x1, 0x0) 2018/05/26 22:16:19 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x80000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0x7, 0x1ff, 0x1000}, &(0x7f0000000240)=0x10) r4 = memfd_create(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x2) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/26 22:16:19 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x2}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0xfffffffffffffffc}) syncfs(r2) 2018/05/26 22:16:19 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_opts(r0, 0x0, 0xa589df1d9d1ab0a7, &(0x7f0000000040)=""/125, &(0x7f00000000c0)=0x7d) r1 = socket$pptp(0x18, 0x1, 0x2) recvmsg(r1, &(0x7f0000a9d000)={&(0x7f0000a08000)=@un=@abs, 0x80, &(0x7f0000f54fe0), 0x0, &(0x7f0000f52000)}, 0xfffffffffffffffc) 2018/05/26 22:16:19 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x0, 0x7530}}) remap_file_pages(&(0x7f00003da000/0x4000)=nil, 0x4000, 0x3000001, 0xffffffffffffffc1, 0x14000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/05/26 22:16:19 executing program 2: r0 = gettid() setpgid(r0, 0xffffffffffffffff) 2018/05/26 22:16:19 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x241, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getgroups(0x2, &(0x7f0000000280)=[0xffffffffffffffff, 0x0]) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000400)=[r1, r2, r3, r4, r5, r6, r7]) write$eventfd(r0, &(0x7f0000000040)=0x1000000100000001, 0xdd) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x60000) 2018/05/26 22:16:19 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f00000001c0)=""/140, &(0x7f0000000000)=0x8c) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f00000001c0)) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 2018/05/26 22:16:19 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x9, &(0x7f0000000340)="c626260000040000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000000c0)=0x8000000005, 0x4) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x75, &(0x7f0000000040)=0x2) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x4000000000000f4, 0x0) timer_create(0x7, &(0x7f0000000280)={0x0, 0x24, 0x2, @thr={&(0x7f0000000100)="413c3d9336ce88e838beecc39f12fb6a9106cf66029c04e8f741414ccdc1dd4d28ee554cfae345709a64ddd45124a27838910026176ffc071f87f22052db5f9b8f230d49c353fbdf172d394ccde2c73338b7a52e1c72fee32ce14a5d8ddb5e4406d8305776d3fab6272c89ff2c8b3a9d162ae7b14a43585cddebb88bceef14fa0faa88e8b14113143c5d12f9c1a6dee61c3d82cca0f3d1b981adb702510c10e7e4b4618f4047d4ed7fa634088610a774786f6d4bda0573f68c", &(0x7f00000001c0)="77df73b22087a4fac70a0278163d01d7a599c804ed912a1757d6517aa3cc090a350d03e8933a510f0fb4035059e6d58881fb7dde9d6c857a0a3a82ff7c9f02d1698dd3a3e34b"}}, &(0x7f00000002c0)=0x0) timer_gettime(r3, &(0x7f0000000300)) 2018/05/26 22:16:19 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x7, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"79616d300001178b00", 0x800000001}) [ 508.632485] keychord: keycode 4096 out of range [ 508.655544] keychord: keycode 4096 out of range [ 508.674997] blk_update_request: 120 callbacks suppressed [ 508.680540] blk_update_request: I/O error, dev loop0, sector 1024 [ 508.682916] blk_update_request: I/O error, dev loop0, sector 0 [ 508.682924] buffer_io_error: 120 callbacks suppressed [ 508.682930] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 508.682970] blk_update_request: I/O error, dev loop0, sector 8 [ 508.682976] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 508.683008] blk_update_request: I/O error, dev loop0, sector 16 [ 508.683015] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 508.683047] blk_update_request: I/O error, dev loop0, sector 24 [ 508.683053] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 508.683085] blk_update_request: I/O error, dev loop0, sector 32 [ 508.683090] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 508.683120] blk_update_request: I/O error, dev loop0, sector 40 [ 508.683126] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 508.683157] blk_update_request: I/O error, dev loop0, sector 48 [ 508.683162] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 508.683192] blk_update_request: I/O error, dev loop0, sector 56 [ 508.683197] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 508.683228] blk_update_request: I/O error, dev loop0, sector 64 [ 508.683233] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 508.683265] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/26 22:16:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/05/26 22:16:20 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind(r0, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000000140), 0x11c) socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/26 22:16:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip6tnl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x800) accept(r1, &(0x7f0000000340)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, r2, 0xe04, 0x70bd27, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}]}, 0x5c}, 0x1}, 0x4008010) 2018/05/26 22:16:20 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r2 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r5 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = getegid() getresgid(&(0x7f0000000200), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) getgroups(0x7, &(0x7f0000000300)=[r2, r3, r4, r5, r6, r7, r8]) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8012, r1, 0x0) 2018/05/26 22:16:20 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x3ff, @loopback={0x0, 0x1}, 0x3}}, 0x9e4f, 0x8, 0x5, "98adf9e4be48927c15693c950830fdf6a86c322d905fd520ff8e31bfe5ac0aa7c2dcd1343092c6db0ef72a7c672c6fbb2595f0534200b764b9f27abbd73b2596dec75a7bc745cdda6badd368dd1e5c3c"}, 0xd8) r1 = socket(0x8000000, 0x806, 0xfffffffffffff000) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f6578650000005400042a004bddd9de91be10eebf00f5e94aae0700010000c7457accc3320c67a90f79805843e901d2db75af1f00000000000000005ac6d3") signalfd(r2, &(0x7f0000000040)={0xffff}, 0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x811, r2, 0x5) sendfile(r1, r2, &(0x7f0000000080), 0x80000002) socket$netlink(0x10, 0x3, 0xb) 2018/05/26 22:16:20 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) mmap(&(0x7f0000ae8000/0x2000)=nil, 0x2000, 0x3, 0x1000000000000033, r0, 0x0) futex(&(0x7f0000000440)=0x2, 0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x0) mmap(&(0x7f0000ae9000/0x4000)=nil, 0x4000, 0x2, 0x108810, r0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x800, 0x2) 2018/05/26 22:16:20 executing program 4: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x402cef, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x1, 0x100000001}) 2018/05/26 22:16:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) bind$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0xfffffffffffff000, 0x7, "d3989d4f14f2750758f45f2943625fa577cb405198dc9cfab232b01862869b8d6c6cc08d02404bd16dd3cce4a2d5b1eb972179785d8d852b35a322455e7f3a", 0x28}, 0x60) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) timer_delete(0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) 2018/05/26 22:16:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x1f, 0x800, 0x40, 0x10001}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000)=0x5, 0x8) sendfile(r0, r0, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/05/26 22:16:20 executing program 4: r0 = socket(0xa, 0x0, 0x3) fstat(r0, &(0x7f0000000180)) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x1012, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000200)=""/150, &(0x7f0000000000)=0x96) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00800000d4bdbec9b74dc50332695a06f45b5d"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SG_NEXT_CMD_LEN(r4, 0x2283, &(0x7f00000002c0)=0x90) [ 509.982112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 510.007858] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/26 22:16:20 executing program 1: r0 = socket(0x19, 0x80806, 0xd177) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x4000000800002, &(0x7f0000000340)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000100)={{0x0, r1/1000+30000}, {0x77359400}}, &(0x7f0000000140)) connect$nfc_llcp(r0, &(0x7f0000000380)={0x27, 0x4, 0x1, 0x6, 0x7, 0x6, "0a6ce7436928bc81836989dd89c3e6a6bffdd13920b0335858fc5f372a3350fd06c78514d7b07f5f97b80000000030c65ed02575be7810040855029ea8bc45", 0x8}, 0x60) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x2, 0x0, @thr={&(0x7f0000000280)="08a603fab73aeeab082eed4462cc098c9b3bc8e455312b206d471a2aa398677522fe82e769c20aef195d1a913b453d0763f4cc92d0c9b0fc02aa77542591cbcafbd3c48c201b3fa6fbaf3d6afc71f568c698f97ab0cacdad458d086a63c1e5aa28154777f0b0dd33c0508147b8f158a847832269cc555aa25c92b41d0bfad82c3b38e097bbe692fef8374128697c4675cf8cf9b139c39788cfdaaf99f1dade90ac1c6db251", &(0x7f0000000080)="de901934e574fd14dc30dd751d533313763aaf885b4cba4851ec8cc08de5681c1d4a0fa8f90fc97c79fde9babb709878031153953d"}}, &(0x7f00000001c0)) 2018/05/26 22:16:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x1f, 0x800, 0x40, 0x10001}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000)=0x5, 0x8) sendfile(r0, r0, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/05/26 22:16:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r0, 0x402, 0x10) getdents(r0, &(0x7f0000001100)=""/182, 0x1ea) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00000000c0)="6208b8c9cc05a422868c8c6aaf771b85899dcc42cc3ffd79f9f22a2bca600d133b36e3e5fa37fad5b9351557414f6ccb7f302fa329354d590f8cfd2d38a854b7acaf47d7d6211d5cac757439eeb3597d09ecfa471b34c08dd443cabe11b88f417c2fdc46e54ad85cd7b2f09344fdd608260378b91a7fa1ecf2185a3892d426d2a00d7fd4708bdb3164", 0x89) 2018/05/26 22:16:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip6tnl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x800) accept(r1, &(0x7f0000000340)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, r2, 0xe04, 0x70bd27, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}]}, 0x5c}, 0x1}, 0x4008010) [ 510.109844] binder: 4657:4659 unknown command 32768 2018/05/26 22:16:20 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x81, 0x800000000000003, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4180, 0x0) 2018/05/26 22:16:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x400080, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x9, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000500)={r2, 0x6, &(0x7f0000000340)=[0x10000, 0x8, 0x7fff, 0x830, 0x0, 0x8], &(0x7f0000000380)=[0x200, 0x10000, 0x27, 0x3a], 0x11, 0x3, 0x9, &(0x7f00000003c0)=[0x100, 0x6, 0xbf], &(0x7f00000004c0)=[0x7f]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000480)="ad", 0x1, 0x0, &(0x7f0000000580)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80) sendto$inet(r0, &(0x7f0000000400)="82", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r3, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYRES16], 0x100c6) [ 510.131682] binder: 4657:4659 ioctl c0306201 20007000 returned -22 [ 510.139991] binder: 4657:4659 unknown command 0 [ 510.145842] binder: 4657:4659 ioctl c0306201 200000c0 returned -22 [ 510.207450] binder: BINDER_SET_CONTEXT_MGR already set [ 510.214745] binder: 4657:4683 ioctl 40046207 0 returned -16 [ 510.224542] binder: 4657:4683 unknown command 32768 2018/05/26 22:16:21 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0xfffe00000, 0xffff, 0x4, 0x7ff, 0x492498c, [{0x5, 0x9, 0xa000000000007, 0x0, 0x0, 0x80}]}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = dup(r1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x280080) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/26 22:16:21 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername$packet(r2, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001f40)=0x14) getsockname$packet(r2, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001fc0)=0x14) accept4$packet(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002040)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002080)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000002180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000021c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000022c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000023c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000024c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002540)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f0000002640)=0xe8) getsockname$packet(r2, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000026c0)=0x14) accept(r0, &(0x7f0000002700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002780)=0x80) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000002b00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002ac0)={&(0x7f00000027c0)={0x2f0, r3, 0x304, 0x70bd2c, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r4}, {0x184, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x564f910c}}, {0x8, 0x6, r5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa7}}}]}}, {{0x8, 0x1, r8}, {0x100, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20582b85}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe39}}, {0x8, 0x6, r9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}]}}, {{0x8, 0x1, r11}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}]}, 0x2f0}, 0x1, 0x0, 0x0, 0x40}, 0x8000) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r13 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xa0002, 0x100) ioctl$RNDGETENTCNT(r13, 0x80045200, &(0x7f0000000080)) recvfrom(r1, &(0x7f0000003540)=""/68, 0x44, 0x10062, &(0x7f0000003640)=@hci={0x1f}, 0x707000) [ 510.252241] binder: 4657:4683 ioctl c0306201 20007000 returned -22 [ 510.258816] binder: 4657:4659 unknown command 1986356271 [ 510.265122] binder: 4657:4659 ioctl c0306201 200000c0 returned -22 2018/05/26 22:16:21 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='H', 0x1, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', r1) keyctl$invalidate(0x15, r0) 2018/05/26 22:16:21 executing program 3: clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setpriority(0x1, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000000)="1855374cf333ae93bd6bacfac22eb879fc63457ca0140504cd41821c57359d951156824703fd74ac56c23ccd1e3257c49b7ddffc29857205eff8e5e86b1d628c2a356ab65569adf4994c8ceeebe9b9b601743af45f15f2ff8dbed75525b06631e7c0095129e8ca7fe68cea16944028ff876f649d954c7eb0197891c9d265ffaf41b1cc7585", 0x85) 2018/05/26 22:16:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00'}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xffffffffffffff91, &(0x7f0000000100)={&(0x7f0000000000)=@getnetconf={0x14, 0x52, 0x100, 0x70bd2d, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@local}, &(0x7f0000000080)=0x14) 2018/05/26 22:16:21 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x100) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000080)=ANY=[@ANYBLOB="a91c951c0000000001000000000000001f00000000000000010000000000000002002000000000007f000000000000000000000000000000000000000000000000020000000000000000000000000000"]) r2 = accept4(r0, 0x0, &(0x7f0000000040)=0xdd, 0x80000080000) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c00293b0000000000010000000005000600000000000a0000000000000000000000000000000000ffffe0000002000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff000000000000"], 0x60}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffff9c}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000002c0)=0x6, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, r3, 0x81}) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x6000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000001c0)={r5, 0x80000, r6}) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000000280)={0x55, &(0x7f0000000200)="ae6bec1456f4fec7eca50ef0dca6e94658ea79add1027f1facfcb267e526140f5f5825a7c418af5e160878a7277143c7bc49a2803d04efdaaa260b78da060b589fdecdc261ccd1f29138c8462731bcec3b992f1e8f"}) 2018/05/26 22:16:21 executing program 2: r0 = socket$unix(0x1, 0x1000000002, 0x0) r1 = socket$unix(0x1, 0x10000000002, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) sendmsg$nl_route_sched(r2, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x110}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@newqdisc={0x50, 0x24, 0x1, 0x70bd2b, 0x25dfdbfe, {0x0, r3, {0x2, 0xfff3}, {0x3, 0xf}, {0xffff, 0x7}}, [@TCA_RATE={0x8, 0x5, {0x4, 0x8000}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0x81, 0x2, 0x7, 0x50c9701e, 0x1, 0xe955}}}}]}, 0x50}, 0x1}, 0x4000841) recvmsg(r1, &(0x7f0000001100)={&(0x7f0000000000)=@pppol2tpin6, 0x80, &(0x7f0000001080), 0x0, &(0x7f00000010c0)=""/25, 0x19}, 0x60) 2018/05/26 22:16:22 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x111, 0x0, &(0x7f0000f27000), 0xcb8cf6) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="a3b8b1e82988d2dc224a91be0365e264dd9fe1f034728e0f4bad4483cc30198fbb7fa65481ee47395f6e0972b579c3ae77e70e97727edd368984e7b0a9b3a5fc5a0ac95871114937c7341fc0c2d352e1d0c1e8fe5c03b518e355a7648c82113238b44431d74d7f672f0da47ba196a53ade1a2c5d18456f1345f9", 0x7a, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) 2018/05/26 22:16:22 executing program 2: mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe80000000000000000000000000000000000000aa"], &(0x7f0000000040)) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="ffff00000000000000000000000000000000000060891c47ed488ed14a500c52def29fe8fc687fb0d8082c7bbd876b2e784212fd9e19791139469f801d98ad2e5fc47a39c6"]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x1, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000)=0x3, 0x4) mkdirat$cgroup(r0, &(0x7f0000000280)='syz0\x00', 0x1ff) 2018/05/26 22:16:22 executing program 1: r0 = epoll_create(0x412c) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x20) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) 2018/05/26 22:16:22 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x100000, 0x100000000000001}}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000000)=0x80) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) accept(r1, &(0x7f0000000240)=@in={0x0, 0x0, @local}, &(0x7f0000000040)=0x80) 2018/05/26 22:16:22 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x2, 0x7ff}]}, 0x5eca9edbcd8fedaf) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001280)='vegas\x00', 0x6) sendto$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, 0x14}, 0x100) shutdown(r0, 0x1) 2018/05/26 22:16:22 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x420000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={r1, r2, 0x2}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000040)={0x399f1736, r4}, &(0x7f0000000080)={0x9, 0x80000001, 0xfe, 0x1, 0x100000001, 0x9}) r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r5, 0x1, 0x0, 0x20004d2d) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000240)) 2018/05/26 22:16:22 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) bind$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0xfffffffffffff000, 0x7, "d3989d4f14f2750758f45f2943625fa577cb405198dc9cfab232b01862869b8d6c6cc08d02404bd16dd3cce4a2d5b1eb972179785d8d852b35a322455e7f3a", 0x28}, 0x60) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) timer_delete(0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) 2018/05/26 22:16:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000000)={0x3a, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'fo\x00', 0x4, 0x1, 0x32}, 0x2c) r2 = dup3(r0, r1, 0x80000) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) r3 = syz_open_pts(r0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000100)=0x21, 0x4) read(r3, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000300)) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000340)) tkill(r4, 0x1000000000016) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000080)) 2018/05/26 22:16:22 executing program 3: r0 = userfaultfd(0x800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) 2018/05/26 22:16:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x500000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) fcntl$setlease(r1, 0x400, 0x1) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) socket(0xa, 0x6, 0x7) sendfile(r2, r3, &(0x7f0000000040), 0x8080400001) 2018/05/26 22:16:22 executing program 3: r0 = syz_open_dev$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$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000d29000/0x2000)=nil, 0x2000, 0x2, 0x800000000031, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f0000000200)) [ 511.219121] IPVS: set_ctl: invalid protocol: 58 172.20.20.187:20002 fo 2018/05/26 22:16:22 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0xd56, 0x4) 2018/05/26 22:16:22 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x32000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@int=0x5, 0x4) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r3 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x18, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="03630840", @ANYRES64=r3, @ANYBLOB="df000a10", @ANYRES64=r3], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/26 22:16:22 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000200)=[{r0}, {r1}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/05/26 22:16:22 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0x5, 0x8001, 0x2, 0x10001, 0x0, 0x0, 0x10088, 0xc, 0xe547, 0x800, 0x3f, 0x81, 0x8, 0x1f, 0x4, 0x70, 0xfffffffffffffffb, 0x8b3, 0x445, 0x81, 0x0, 0x1ff, 0x5, 0x8, 0x0, 0xfffffffffffffff8, 0x0, 0x6, 0x1e, 0x80, 0x1, 0x5, 0x3, 0x10000, 0x2, 0xfff, 0x0, 0x70b, 0x4, @perf_config_ext={0x4, 0x52}, 0x144, 0x0, 0x5c2, 0x5, 0x1ff, 0x3, 0x8}, r0, 0x10, r0, 0x3) write$cgroup_int(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8a72b6b05aa96d23db809500c8acb39904d6a5b847f99b479ddad48972bc2368b6d7181d8b8029fdb8740b0a7f02fa42ec4d65134d9954a9b48d75f883732267a2f481f4213ecdbf503568b3420ecc0f4ddf3b92f89950804a38c5d13a1a034fb46b3df6a3048013bc80245551f32b763c8217abaf9f46bb026e05082e98c2b91edd21e191bb66486bd576a098ccbbb0112cee716810c5b8692521af442a2e784f3138d4d13f0345b8d521a04c6ef7a6051d824d7be93d464b45cba678e6ea884041d8ba4e7974965ad3d62d4ac9b898fb8c680df1ade9fb8b66cc8837402075013441ea"], 0x45c) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x622, 0x4) 2018/05/26 22:16:22 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) prctl$intptr(0x21, 0x0) 2018/05/26 22:16:22 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@l2, &(0x7f0000000240)=0x80, 0x800) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000280)='bridge_slave_0\x00') socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sw_sync\x00', 0x800, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000180)=0x40) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200400}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x1, 0xa, 0x411}, 0x14}, 0x1}, 0x0) 2018/05/26 22:16:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000001c0)=""/239, &(0x7f0000000080)=0xef) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = dup2(r0, r0) unlinkat(r3, &(0x7f0000000000)='./file0\x00', 0x200) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f00000002c0)="6a1171a17e2c7c0e6833b1486c99a39d5e550f7afe96f5849b306098dfba649cf5199d453a2c6ecbbadd4e80c87d1e5132d21714f3e889610047d51cf10a6a1b1b56ffbb6537db9bb8fb19274c1bd18a9364a92ef1c0db0ca4fb1d2075525c70fe4d2a546b6a8c8f013160a4bb2010986a61656be7f19cebed0a8ce6635a95607521f38f31833d957dbdf355c90963e71ca5020a891291a2c933d93c6fb7fe4d1aa5b4cf5eb9c4be9fce7b84be1dbf0f67a4a79590765abf1c81abcdecb5", 0xbe) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/26 22:16:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0x1c) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xffffffffffffff0e) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x19}, 0x71, r4}) [ 511.413508] binder: 4787:4788 got transaction to context manager from process owning it [ 511.443068] device lo entered promiscuous mode [ 511.451988] device lo left promiscuous mode [ 511.458696] binder: 4787:4788 transaction failed 29201/-22, size 0-0 line 3010 [ 511.482462] binder: 4787:4788 BC_FREE_BUFFER u0000000020001000 no match [ 511.498725] binder: 4787:4788 unknown command 269091039 [ 511.505994] binder: 4787:4788 ioctl c0306201 20000080 returned -22 [ 511.517224] binder_alloc: binder_alloc_mmap_handler: 4787 20001000-20004000 already mapped failed -16 [ 511.529506] binder: BINDER_SET_CONTEXT_MGR already set [ 511.536163] binder: 4787:4788 ioctl 40046207 0 returned -16 [ 511.543438] binder_alloc: 4787: binder_alloc_buf, no vma [ 511.549714] binder: 4787:4800 transaction failed 29189/-3, size 0-0 line 3142 [ 511.554742] device lo entered promiscuous mode [ 511.562715] binder: 4787:4805 BC_FREE_BUFFER u0000000020001000 no match [ 511.571668] binder: 4787:4805 unknown command 269091039 [ 511.578139] binder: 4787:4805 ioctl c0306201 20000080 returned -22 [ 511.592215] binder: undelivered TRANSACTION_ERROR: 29201 [ 511.597992] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/26 22:16:22 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="4c000000000000000000000000000002"]}) 2018/05/26 22:16:22 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket(0xa, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x3, &(0x7f00000000c0)) chdir(&(0x7f0000000040)='./file0\x00') getcwd(&(0x7f0000000280)=""/235, 0xeb) [ 512.205160] IPVS: set_ctl: invalid protocol: 58 172.20.20.187:20002 fo 2018/05/26 22:16:23 executing program 5: r0 = socket(0x1f, 0x80003, 0x1) setsockopt(r0, 0x0, 0x100000001, &(0x7f0000000080), 0x0) 2018/05/26 22:16:23 executing program 1: 2018/05/26 22:16:23 executing program 4: 2018/05/26 22:16:23 executing program 7: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = epoll_create1(0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bridge_slave_1\x00', 0x76}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0xfffffffffffffffc}) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1e) 2018/05/26 22:16:23 executing program 2: ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f00000010c0)=0x1ff) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/4096, 0xffffffffffffff18, 0x1) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x9) 2018/05/26 22:16:23 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x32000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@int=0x5, 0x4) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r3 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x18, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="03630840", @ANYRES64=r3, @ANYBLOB="df000a10", @ANYRES64=r3], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/26 22:16:23 executing program 3: 2018/05/26 22:16:23 executing program 6: 2018/05/26 22:16:23 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, 0x0) 2018/05/26 22:16:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100)=0x40, 0x4) request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x4000004}, &(0x7f0000000240)='cpuset]system[%\x00', 0xffffffffffffffff) 2018/05/26 22:16:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f0000000000)="13000000310003196906ffff7f0000070b0000", 0x13}], 0x1) 2018/05/26 22:16:23 executing program 2: 2018/05/26 22:16:23 executing program 3: 2018/05/26 22:16:23 executing program 4: 2018/05/26 22:16:23 executing program 1: 2018/05/26 22:16:23 executing program 3: [ 512.545434] binder: 4868:4869 got transaction to context manager from process owning it [ 512.560312] binder: 4868:4869 transaction failed 29201/-22, size 0-0 line 3010 [ 512.574620] binder: 4868:4869 BC_FREE_BUFFER u0000000020001000 no match [ 512.582505] binder: 4868:4869 unknown command 269091039 [ 512.587881] binder: 4868:4869 ioctl c0306201 20000080 returned -22 2018/05/26 22:16:23 executing program 5: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6007d00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/142, 0x8e}, 0x0) 2018/05/26 22:16:23 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000000)="be", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) 2018/05/26 22:16:23 executing program 7: r0 = socket(0x2, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000100)={0x100000001}) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000040), 0x4) 2018/05/26 22:16:23 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/05/26 22:16:23 executing program 0: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)={0x14, 0x26, 0x601}, 0x14}, 0x1}, 0x0) 2018/05/26 22:16:23 executing program 1: 2018/05/26 22:16:23 executing program 2: 2018/05/26 22:16:23 executing program 4: 2018/05/26 22:16:23 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/26 22:16:23 executing program 2: perf_event_open(&(0x7f0000aaa000)={0x2, 0x53, 0x856, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001080)) 2018/05/26 22:16:23 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x316}, 0x3a) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) pipe(&(0x7f00000000c0)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x10000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) [ 512.601582] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/26 22:16:23 executing program 2: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xe8) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[0x6, 0x5, 0x6, 0x9, 0x4]}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x0, 0x40010, r2, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)="000000800000800000") close(r1) 2018/05/26 22:16:23 executing program 4: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r1 = socket(0xa, 0x80002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x0) 2018/05/26 22:16:23 executing program 3: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fadvise64(r1, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x20000, 0x10) 2018/05/26 22:16:23 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x103) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x280000, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f0000000080)=0x54) 2018/05/26 22:16:23 executing program 6: getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000240)="6e65517461749201be1bc7f6e92800000000000000000000000000000000") splice(r1, &(0x7f0000000000), r1, &(0x7f0000000080), 0xf6d, 0x1) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/13, 0xd}], 0x1, 0x7fffffff) 2018/05/26 22:16:23 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f00000015c0)=""/184, 0xb8}, 0x0) sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x12, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) setns(r2, 0x0) 2018/05/26 22:16:23 executing program 1: r0 = socket(0x8000000000007, 0x100000001, 0x0) ioctl(r0, 0x8910, &(0x7f0000000280)="c626262c8523c2b14154ac9fad5f52d49e3d84bf012cf66f") getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x5, 0x4e22, 0x0, 0x2, 0xa0, 0x0, 0x89, r1, r2}, {0x563, 0x4, 0x10000, 0x37, 0x7, 0x1, 0x2, 0x4}, {0x3, 0x0, 0x1, 0x1ff}, 0x3, 0x6e6bbb, 0x0, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x3c}, 0xa, @in, 0x3501, 0x3, 0x2, 0x2, 0x2, 0x20, 0x8}}, 0xe8) getpeername$inet(r0, &(0x7f0000000640)={0x0, 0x0, @local}, &(0x7f0000000680)=0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x44040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000080)={0x68f3, 0x3, 0x1, {0x0, 0x989680}, 0x10000483b, 0x800}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f00000002c0)=""/204, &(0x7f0000000200)=0xcc) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) acct(0x0) 2018/05/26 22:16:23 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x8, 0x7, 0x7, 0x9, 0x1, [{0x81, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x4}]}) mremap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0xa269) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) 2018/05/26 22:16:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/26 22:16:23 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000080)={0x10001, 0x7fffffff}) 2018/05/26 22:16:23 executing program 6: r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x8000a, &(0x7f0000000180)=0x3, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000100)=""/82, &(0x7f0000000000)=0x52) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x78) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x977a, 0x6, 0x8000, 0x7, 0x9, 0x80, 0xffff, 0xa2, 0x0}, &(0x7f0000000240)=0xffffffffffffff08) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r2, 0xebf9}, 0x8) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000001c0)=[{0xb, 0x1ff}, {0x7, 0x3}, {0x2, 0xaf94}, {0x2, 0x7}, {0x2, 0x3}], 0x5) 2018/05/26 22:16:23 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, &(0x7f0000000140), &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/26 22:16:23 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x40ea81, 0x50) ioctl$TIOCNXCL(r0, 0x540d) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000180)='./file0\x00') 2018/05/26 22:16:23 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000340)=[r2]) fchown(r0, r1, r3) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) flock(r4, 0x1) 2018/05/26 22:16:23 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_procfs(0x0, &(0x7f0000000140)="66642fb437") 2018/05/26 22:16:23 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0xc003, 0x0) write$eventfd(r0, &(0x7f0000000080)=0x20000100000001, 0x8) recvfrom$inet6(r0, &(0x7f0000000000)=""/120, 0x78, 0x100, 0x0, 0x0) close(r0) 2018/05/26 22:16:23 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{}]}, 0x10) r1 = socket(0x8000000000000a, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="021407ec745e7baffb080000002ab9460a1000020000000020000000000000"], 0x10}, 0x1}, 0x0) 2018/05/26 22:16:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x6, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000040)={0x200, r3, 0x10000, 0x1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x4c, 0x0, &(0x7f0000000300)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000280)}}}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/05/26 22:16:23 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20040, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="e598e082ef54a367e0fe74943ab88282", 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001480)={@remote, @broadcast}, &(0x7f0000000080)=0xc) 2018/05/26 22:16:23 executing program 2: accept4$inet(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) sysfs$2(0x2, 0x7, &(0x7f0000000340)=""/151) 2018/05/26 22:16:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$packet_fanout_data(0xffffffffffffff9c, 0x107, 0x16, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x7b6a, 0x1, 0x2, 0x5}, {0x1ff, 0x1f, 0x3, 0x6}, {0xfffffffffffffffa, 0x1ff, 0x6, 0x6}, {0x2, 0x3, 0x5, 0x1}]}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x1}, 0x38) socket(0x17, 0x5, 0xfffffffffffffff8) [ 513.050671] binder: 4970:4981 got transaction to invalid handle [ 513.073570] binder: 4970:4981 transaction failed 29201/-22, size 0-0 line 3019 [ 513.102374] binder: 4970:4991 got transaction to invalid handle [ 513.108941] binder: 4970:4991 transaction failed 29201/-22, size 0-0 line 3019 [ 513.126472] binder: 4995:4997 got transaction with invalid offsets ptr [ 513.133315] binder: undelivered TRANSACTION_ERROR: 29201 [ 513.140049] binder: undelivered TRANSACTION_ERROR: 29201 [ 513.140574] binder: 4995:4997 transaction failed 29201/-14, size 0-12288 line 3170 [ 513.163714] binder_alloc: binder_alloc_mmap_handler: 4995 20001000-20004000 already mapped failed -16 [ 513.175418] binder: BINDER_SET_CONTEXT_MGR already set [ 513.181041] binder: 4995:4997 ioctl 40046207 0 returned -16 [ 513.186905] binder_alloc: 4995: binder_alloc_buf, no vma [ 513.192850] binder: 4995:5000 transaction failed 29189/-3, size 0-12288 line 3142 [ 513.205671] binder: undelivered TRANSACTION_ERROR: 29189 [ 513.211228] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/26 22:16:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x20000017, &(0x7f00000000c0), &(0x7f0000000040)=0xfffffffa) 2018/05/26 22:16:24 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r1, &(0x7f0000000240)={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x10, 0x800) r2 = open(&(0x7f0000000040)='./file0\x00', 0x3316836fd5d7c8e0, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ccf77ee6b8d6041f72280000f2007f5e52e3dbd991dcf6356ef96d1d4844c97185dcd57d58aed421bc794c7250048cb4d87f84d6d80a96b5303e0b2a20f0d01452bdb41ec79eaa1865d95bb3760f3ff64ec3a339e8158863fc99861f34e056f65d9949af49b230d0612d1d88456a5ac7603a0b09e51bb037625892e83010db27f879fb20904abba33cf08c61d047134f28f6a7ac029f957ea25e27eb40ad7b3d426cfc5d2ed04938e1623fbe7a1c6473a38f038f6ddd4802c00000"], &(0x7f00000000c0)=0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000400)=0x5) socket$inet6_icmp(0xa, 0x2, 0x3a) userfaultfd(0x80000) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x80000001, 0x7, 0x8000}, 0x10) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000000800000000000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xfccc, 0x0) getsockname(r1, &(0x7f0000000380)=@nfc_llcp, &(0x7f0000000000)=0x80) 2018/05/26 22:16:24 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x1000000000002) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x3e, "e8885bdf53dc5eff48c69b6d190da321faadc806778ea0398937f874c7427e0738e9dfa642733809eb027bc0877978b3f9e8268c9fc7cc11f11fd72a1ff8"}, &(0x7f0000000080)=0x46) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x5, 0x1, 0x1000, 0x2, 0x6}, &(0x7f0000000240)=0x98) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/05/26 22:16:24 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000af7000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffef9b, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0xf) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/108) 2018/05/26 22:16:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r2, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) r4 = socket$nl_route(0x10, 0x3, 0x0) dup3(r4, r3, 0x0) 2018/05/26 22:16:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x1, 0x2, 0x4, 0x0, 0xfffffffffffffffe, 0x6}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'syz_tun\x00', 0xa00}) 2018/05/26 22:16:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x5, 0x2, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rt_cache\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x81, 0x1}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r3, 0x3, 0x9, 0x10f454dd, 0x8d, 0x7}, &(0x7f0000000100)=0x14) fcntl$getownex(r2, 0x10, &(0x7f0000000140)) 2018/05/26 22:16:24 executing program 0: r0 = creat(&(0x7f0000000000)='/\x00', 0x80) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/4096) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001040)={{0xe8, 0x4}, {0x6, 0xffffffff}, 0x4, 0x4, 0x6}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000010c0)=0xc208) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001100)={0x2}, 0x4) r1 = add_key(&(0x7f0000001140)='pkcs7_test\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000011c0)="5380fcd8671f8e7cfa91af871f94eaa8e8082cc2e1bdb86da65cedd8133feb0fc39c30d9024e21e87f3310ecdf3f2dd521980e8b6a0fef4169d2ed0da77b1ae859683a2bea39ceff2378f3c70fe719b964fce66dce3e6d1d882ff08ccd3913993a4c6cf50fc25fa353eabda420b8b225b3c0351b937186345e0d03e981e8429e6c572328d6bc810dd5fcac18518107a915c6bc55ea3fc0311bb581131f8a43befa64814b443df634f45638b0818c824a9b47088e11fcc0cbad9f38985925a1fd051f13a5b4ee793cc65466a43fa81c52e0203aa2", 0xd4, 0xfffffffffffffff8) r2 = request_key(&(0x7f00000012c0)='cifs.spnego\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001340)='user\x00', 0xffffffffffffffff) keyctl$link(0x8, r1, r2) bind$nfc_llcp(r0, &(0x7f0000001380)={0x27, 0x0, 0x2, 0x6, 0x4, 0x4, "cd0e8b4fb25ae140b580e88e788bb129a3e8a978ef025f5c6a65ffe0630bf973bd2b433f3c72c530e547fdddbe987f5755f3c148c964c9aa7dd0f64e24be94", 0x28}, 0x60) r3 = open(&(0x7f0000001400)='./file0\x00', 0x420400, 0x12) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001440)={0x0, 0x800, 0x9, 0x7e19, 0x4, 0x0, 0x1000, 0xafb, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x2, 0xffffffffffffffe0, 0x200, 0x7, 0x7fffffff}}, &(0x7f0000001500)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001540)={r4, 0x2, 0x8, [0xfffffffffffffffe, 0x9, 0xffffffffffff8000, 0x2b, 0x6, 0x5, 0x2, 0x4]}, &(0x7f0000001580)=0x18) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000015c0), &(0x7f0000001600)=0x14) ioctl$KDSETMODE(r3, 0x4b3a, 0x6d1c) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000001640), &(0x7f0000001680)=0x30) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000016c0)={&(0x7f0000ffd000/0x2000)=nil, 0x7, 0x3, 0x11, &(0x7f0000ffd000/0x1000)=nil, 0x9}) getpeername$netlink(r3, &(0x7f0000001700), &(0x7f0000001740)=0xc) r6 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000001780)={0x0, r6}) timer_create(0x6, &(0x7f00000018c0)={0x0, 0x1a, 0x1, @thr={&(0x7f00000017c0)="eb2d28bed39f52814ec2614d370de1693be334963a1d0e0c397e393de7a46a72b98312e0116c70c611a4d152e4e7d3ccd9d22544880e78baac25a385e6ddcdea50ff8ff135742cdf7b9b36eed422b3bf7bce398b5f", &(0x7f0000001840)="8e3357c9fadaf1bfeb748ab7aefcb9986ca83952f4c87b70ac8f9a7c7a93d6c51ed0bfe4605d1458daa7ac3e43006445508728cd3e19c9c350607f4e81af5222fcceee1b39e6d14a41d24d82cba86d6e18e955e75e28c09463e65c7206573d"}}, &(0x7f0000001900)=0x0) timer_delete(r7) socket$l2tp(0x18, 0x1, 0x1) r8 = creat(&(0x7f0000001940)='./file0\x00', 0x135) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001980)) clock_gettime(0x0, &(0x7f0000001a80)={0x0, 0x0}) timer_settime(r7, 0x1, &(0x7f0000001ac0)={{r9, r10+30000000}, {0x77359400}}, &(0x7f0000001b00)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001b40)={r5, 0x30}, &(0x7f0000001b80)=0x8) ioctl$TIOCLINUX5(r8, 0x541c, &(0x7f0000001bc0)={0x5, 0x5, 0x991c, 0x6, 0x5}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001c00)=0x273f1c8a, 0x4) 2018/05/26 22:16:24 executing program 3: r0 = gettid() tgkill(r0, r0, 0x2d) [ 513.746018] binder: 5004:5011 ioctl c0306201 20000000 returned -14 [ 513.766091] binder_alloc: binder_alloc_mmap_handler: 5004 20000000-20002000 already mapped failed -16 [ 513.779198] binder: BINDER_SET_CONTEXT_MGR already set [ 513.784725] device syz_tun entered promiscuous mode [ 513.801195] binder: 5004:5019 ioctl 40046207 0 returned -16 [ 513.941579] device syz_tun left promiscuous mode 2018/05/26 22:16:24 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x40, 0x202041) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = memfd_create(&(0x7f0000000100)="2f23f5ffffff0000000000", 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000000)={0x7fffffff, 0xa, 0x3, 0x63b, "6777df4ea36cb5698c9576fda911beeee3859ff6b7bf91b75599e0a3eda3affb"}) pwritev(r4, &(0x7f0000000a80)=[{&(0x7f0000000a40)="fd", 0x1}], 0x1, 0x81806) ppoll(&(0x7f00000001c0)=[{r1, 0x4742}, {r0, 0x200}], 0x2, &(0x7f0000000880)={0x77359400}, &(0x7f00000008c0)={0x1ff}, 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) write$binfmt_elf32(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x2db) sendfile(r1, r1, &(0x7f0000000080), 0x6) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000140)=""/72) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/42, 0x2a}], 0x2, 0x0) 2018/05/26 22:16:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) r3 = memfd_create(&(0x7f0000000180)='/dev/binder#\x00', 0x2) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/13, 0xd}], 0x2) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000140)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xa}}, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000011000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB="800100dd0000000000000000b6278aa3e0cb65cced6e5dbb735d3a5f671206e287b8c4e5d679e877cc39565f252464eb2f02363c7a6522c1000c62af65688bd2c14536b87c2227eb17989b26d582e8b1ebed10ce3b9489da5e3bb678b0d81dd1156bf9e13116"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000300)}) pwrite64(r3, &(0x7f00000003c0)="cf9657840690aa603352d53e905cb904e95fe28d39e2cb67742a685d928ae705d8b13ecd04def6ce57a1f0d104c3a216446d57ac69eef137147c7cc00fb66517091b3905aee00d39121829e8a50ad9cf3cf25f029dd2daec4e0cfb6611d83c157e150a8efa4edd0420544aff622ec4bb6eae9ad612aeb291205835e1e0ef4607c5876d2cede9975ef66d7d8bba0464b09d56ec440378e647ffed87d1a7609162abbd5b96ac3f990b81939fa5117533c828c6fbc71ee442c89723d319d489524f2425a39b18daa446f7ee9638a5a8f2241955883cccfa5e66d924fc987082d00a", 0xe0, 0x0) 2018/05/26 22:16:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff000000000100", 0x4016}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000140)) 2018/05/26 22:16:24 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000040)="6c0c5f218f52dcbc4fa0ad6edad010c933ffcffcd18ed19d60834e3d0287983cb48f7f54475b194f3af8fd10f2cb562ab425a8f133c268e487ed6ae54d1cf2c7e4682d5602733db719765d42caff004d2e72b661353fa4086de4227f73b31296d92973c1d719c916defec02953fa3340c0aa1f15d8db991e7c373e379a714ee2da9795e9cde7d28162a1ec676af717265fe3b3d6d605f7854035779e56db992c23b68acbc92c9ba6be214379491889e3e7b4b89443c388f2", &(0x7f0000000100)="e5c4ce87b6ef584b2333454ac965a40c39c0cfbbbe63ab957cf00e60db253994f8d8"}}, &(0x7f0000000200)) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000280)="722e3251ce8dd9687cf7ed96767a65b10a3a56f1563c8ed7e9813eca11cc77510c9da2020fbbe63808dc29d6a985e5f9e9e93c87a219d6a282f1a526e773601659721537eca3608c25d75178c23c45ef8d710005804e727d89d93fb52278ace463a4c27123ac720f95cfffbdc2083a83ba8f7628f755754986a3a19a361657a3ce97d1ef1daa8df33d8fabf120bcfb0f53aa8d49e1619b463700dcef2b3d69be5f606af48ddc9de3583506cf22e07cafc648417ffdbfbc112cd670f41e0e1c33a9b409c3c7dd634279a546c78dca4d8e4de1e4", 0xd3}], 0x1, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200400) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000740)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000e00)={'veth1_to_team\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000ec0)={@broadcast, @multicast2, 0x0}, &(0x7f0000000f00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000f40)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001040)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001080)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000001180)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001200)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001440)={@multicast2, @remote, 0x0}, &(0x7f0000001480)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000014c0)={@empty, 0x0}, &(0x7f0000001500)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000015c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001600)={'bridge_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001640)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001680)={0x0, @empty, @rand_addr}, &(0x7f00000016c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001700)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001800)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000018c0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f00000019c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a00)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001b00)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0xffffff58, 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001d40)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002040)={'bond_slave_0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000002240)={@mcast1, 0x0}, &(0x7f0000002280)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000022c0)={@loopback, @multicast1, 0x0}, &(0x7f0000002300)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002340)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000002440)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000024c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002500)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000002600)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002680)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002780)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000002880)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000032c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000003280)={&(0x7f00000028c0)={0x9a4, r2, 0x202, 0x70bd2c, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r3}, {0x4, 0x2}}, {{0x8, 0x1, r4}, {0x160, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd7400}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2a}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x1a8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff800}}}]}}, {{0x8, 0x1, r16}, {0x124, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8a}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x84, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r20}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r21}, {0x25c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x0, 0x3, 0xffffffff, 0x4}, {0x7fff, 0x2, 0x3, 0xe50}, {0x5ceb, 0x0, 0x2, 0x9}, {0x9d, 0x1f, 0xfff, 0x8}, {0x6, 0x7, 0x5, 0x4}, {0x8, 0x2, 0x7, 0x2}, {0x100000001, 0x0, 0x1f, 0x2}, {0x5, 0x8e7, 0x80000001, 0x3}, {0xa56, 0x5, 0x2b, 0x5}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2, 0xfffffffffffffff9, 0x3, 0x40}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}]}}, {{0x8, 0x1, r25}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}}]}}, {{0x8, 0x1, r28}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x32d}}, {0x8, 0x6, r29}}}]}}]}, 0x9a4}, 0x1, 0x0, 0x0, 0x800}, 0x10) 2018/05/26 22:16:24 executing program 2: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119, 0x269}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47, 0xd5}, {&(0x7f0000001500)=""/79, 0x9a}], 0x0, 0x0, 0xfffffffffffffd9a}}], 0x2a37, 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x8) 2018/05/26 22:16:24 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8fce, 0x88500) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f00000001c0)=0x10001) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x5381, &(0x7f0000000000)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x88) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000140)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) pipe2(&(0x7f00000002c0), 0x84800) getpeername$unix(r2, &(0x7f0000000080), &(0x7f0000000100)=0x6e) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000200)) 2018/05/26 22:16:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) fremovexattr(r0, &(0x7f0000000140)=@random={'security.', 'security.ima\x00'}) connect$inet(r0, &(0x7f0000000400)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r1 = socket(0xa, 0x3, 0x10000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f00000001c0), 0x0) 2018/05/26 22:16:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup(r0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x20000880) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000), 0x4) 2018/05/26 22:16:24 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001b80)={@remote, 0x0}, &(0x7f0000001bc0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001c00)={r1, @rand_addr=0x8001, @multicast2=0xe0000002}, 0xc) [ 514.019915] binder: 5040:5048 transaction failed 29189/-22, size 0-0 line 3019 [ 514.038343] binder_alloc: binder_alloc_mmap_handler: 5040 20001000-20004000 already mapped failed -16 2018/05/26 22:16:24 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0xe0) r2 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") fallocate(r1, 0x10, 0x0, 0x9) 2018/05/26 22:16:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003100)=[{&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x0, 0xd4, 0x4, "9e266d953261091b1ce9f8d8ef56b3a0c62e26057e5c22cb498a0b55b1a0776dd3fb9faf82793d95cc817d2fd66bd6d0b8401f52d737e0a0a27de71053617b", 0x38}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000640)="5ea4a1521858c959a4789eba118fa7849c24b1bda7cffa72d5866730321c1786a7ecd6fc3f78ef46c15f83a6d8fbc82db66f13b480178e0a52dcc11e5dfb191eb3cd64172a24745012eb61ad6a16e5d474e9c6", 0x53}], 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000180)={r2, 0x1}) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) fadvise64(r0, 0x0, 0xd285, 0x2) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000240)=0x4800, 0x20000102000007) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/05/26 22:16:24 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup(r1) ioctl$VT_RELDISP(r2, 0x5605) fsetxattr(r0, &(0x7f0000001040)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000002000000000000000", 0x97, 0x0) [ 514.073984] binder: BINDER_SET_CONTEXT_MGR already set [ 514.079408] binder: 5040:5055 transaction failed 29189/-22, size 0-0 line 3019 [ 514.091445] binder: 5040:5048 ioctl 40046207 0 returned -16 [ 514.098926] binder: 5040:5048 transaction failed 29189/-22, size 24-8 line 3019 2018/05/26 22:16:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) sysfs$1(0x1, &(0x7f0000000040)='loo\\vboxnet1{\x00') ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/26 22:16:25 executing program 3: r0 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0x1000, 0x0) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001580)=ANY=[@ANYRES32, @ANYBLOB, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16], @ANYRES16=r1, @ANYRES64], &(0x7f0000002340)=0x5) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000002200), 0xe9da, r1) [ 514.129712] binder: undelivered TRANSACTION_ERROR: 29189 [ 514.138487] binder: undelivered TRANSACTION_ERROR: 29189 [ 514.156793] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/26 22:16:25 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000180)) fcntl$setpipe(r0, 0x407, 0x5) r1 = fcntl$getown(r0, 0x9) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) 2018/05/26 22:16:25 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f00000000c0), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/26 22:16:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000300)=""/57, &(0x7f0000000340)=0x39) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x44af1d3d, 0x1, 0xff, 0x1, 0x5fd0478d, 0x100000000, 0x3}, 0x20) r4 = dup(r3) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendto$inet6(r4, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, &(0x7f0000000040)=0x200) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[], &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000640)=ANY=[], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0), &(0x7f00000000c0)=0x8) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), 0x4) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x80) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000100)={0x4, 0x2, 0x0, 0x9, 0x1}, 0x14) accept(0xffffffffffffffff, &(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80) ftruncate(r6, 0x80080) sendfile(r4, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 22:16:25 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000001c0)={0x10001, 0x1, 0x1, 0x1, 0x5}, 0xc) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000180)) setns(r1, 0x40000000) fallocate(r1, 0x20, 0x0, 0x100000000) rt_sigsuspend(&(0x7f0000000200)={0x2}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x503, @dev={0xfe, 0x80, [], 0x10}, 0x8af}}}, 0x84) 2018/05/26 22:16:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x28000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[0x1f, 0x2000000]}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x9) accept4$ax25(r3, 0x0, &(0x7f00000000c0), 0x800) getpeername$inet6(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) fsync(r0) 2018/05/26 22:16:25 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='attr/keycreate\x00') sendfile(r2, r0, &(0x7f0000000000), 0x7ffffffe) 2018/05/26 22:16:25 executing program 3: socketpair(0x8, 0x5, 0x3, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000240)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='statm\x00') getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000280)=0x2, &(0x7f00000002c0)=0x2) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x5}, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000003c0)=0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5, 0x20}, &(0x7f0000000100)=0xc) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000380)=0x1000, 0x4) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xffff, 0x800) 2018/05/26 22:16:25 executing program 6: r0 = socket(0x2000000400000018, 0x0, 0x3) getuid() setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) socket$nl_generic(0x10, 0x3, 0x10) connect(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80) 2018/05/26 22:16:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x1}}, &(0x7f0000000280)=0xb0) lseek(r0, 0x44, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x200000000000000}, &(0x7f0000000300)=0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) 2018/05/26 22:16:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000), 0x35) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/132, 0x84}, {&(0x7f0000000140)=""/224, 0xe0}], 0x2}, 0x10000) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x1, 0x0) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000340)) connect$l2tp(r2, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, 0x3, 0x0, 0x0, 0x3}}, 0x2e) 2018/05/26 22:16:25 executing program 4: socketpair(0x4, 0x0, 0xe71, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x204000, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0xbbf1) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/05/26 22:16:25 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000680)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x220000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000540)={0x3, &(0x7f0000000400)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000580)={r3, 0x1}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80080, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x1, 0x0]}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r5, 0x0) keyctl$get_security(0x6, r5, &(0x7f0000000000)=""/114, 0x72) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0xbc, 0x0, &(0x7f0000000480)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000000), &(0x7f0000000040)=[0x38, 0x78, 0x40]}, 0x8001}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=[0x28]}, 0xfffffffffffffffd}}, @decrefs={0x40046307, 0x2}, @decrefs={0x40046307, 0x3}, @release={0x40046306}, @dead_binder_done={0x40086310, 0x2}], 0x62, 0x0, &(0x7f0000000180)="40209f998cddf149c67d63546e0684651d60a3ba1f3b5311349761c3a24b1494d72474f84fc5f1136b2544b72e0ea696304545b75332d194e2c98e80620add3ecbed759e8eb3d8a1f4cb21f2edf765953518f4320cd6ca9d357e4832c7d153a7d8db"}) fcntl$setlease(r1, 0x400, 0x1) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername$inet6(r4, &(0x7f00000005c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) socket$inet(0x2, 0x4, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00fe00e6ffffff09", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="852a627300000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x54, 0x0, &(0x7f0000000380)=[@increfs={0x40046304}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/26 22:16:25 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)=""/181, 0xb5}, 0x0) bind(r0, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0xfffffffffffffffc, &(0x7f0000000000)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000000080)) mlock(&(0x7f0000012000/0xf000)=nil, 0xf000) tkill(r4, 0x1004000000016) close(r3) 2018/05/26 22:16:25 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffd}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0x0, 0x8}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r2 = dup2(r1, r0) getpeername$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) ioctl$VT_DISALLOCATE(r1, 0x5608) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x3) 2018/05/26 22:16:25 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000240)=0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000008c0)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x19a, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/26 22:16:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x400000000000000, 0x2000000) ioctl$SG_SCSI_RESET(r0, 0x2285, 0x7fffffffefff) 2018/05/26 22:16:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, &(0x7f00000002c0)=0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={'ifb0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}) r3 = epoll_create1(0x0) epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x1, 0x8001, &(0x7f00000000c0), 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r0, 0x0) dup3(r4, r0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xe04}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r5, 0x401}, 0xfffffffffffffe61) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000080)) r6 = creat(&(0x7f0000000380)='./file0\x00', 0x88) getrusage(0xffffffffffffffff, &(0x7f0000000400)) syz_open_pts(r6, 0x10000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000012e444d78306a60a9459f9eaa3700"], &(0x7f0000000340)=0x6) 2018/05/26 22:16:25 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x54) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000005772043ff764b811ba570000fdff00000000000000004000000000010000000000"]) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x180) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000240)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r2}) [ 514.786368] binder: 5134:5136 got reply transaction with no transaction stack [ 514.802399] binder: 5134:5136 transaction failed 29201/-71, size 0-24 line 2927 [ 514.805480] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 514.870208] device veth0_to_bridge entered promiscuous mode [ 514.882094] binder: 5134:5136 got transaction to context manager from process owning it [ 514.891609] binder: 5134:5136 transaction failed 29201/-22, size 0-0 line 3010 [ 514.900035] binder_alloc: binder_alloc_mmap_handler: 5134 20001000-20004000 already mapped failed -16 [ 514.915412] binder: BINDER_SET_CONTEXT_MGR already set [ 514.921024] binder: 5134:5162 ioctl 40046207 0 returned -16 [ 514.930258] binder: 5134:5162 got reply transaction with no transaction stack [ 514.938312] binder: 5134:5162 transaction failed 29201/-71, size 0-24 line 2927 [ 514.958715] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/26 22:16:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000300)=""/57, &(0x7f0000000340)=0x39) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x44af1d3d, 0x1, 0xff, 0x1, 0x5fd0478d, 0x100000000, 0x3}, 0x20) r4 = dup(r3) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendto$inet6(r4, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, &(0x7f0000000040)=0x200) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[], &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000640)=ANY=[], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0), &(0x7f00000000c0)=0x8) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), 0x4) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x80) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000100)={0x4, 0x2, 0x0, 0x9, 0x1}, 0x14) accept(0xffffffffffffffff, &(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80) ftruncate(r6, 0x80080) sendfile(r4, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 514.991819] device veth0_to_bridge left promiscuous mode [ 515.028706] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/26 22:16:26 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xda, "32be841089130be7511ca8196017f335c9351f8b655d1acd1d0ba7f54637f5c6b8ea619e5218e78b5bf97b48acb964706b773365d61f5814aa2bf4a455e2ffdce347b83cd0cde1b1d07c3b3fec2a41c8bd08e15b8ad5064b4177ee1f714e6483e4f8be86167bea9dc0db7ff8aa4809b526a5b6242d6d66218c611730e47e79c32d52feb1e99f5f4724bf41e18a267a2212969e644388acea6ae4323512a8d3001eb2bc9713806f644951e64e00f9edcca51a7ae38a6ba24af5b40cf39042bc77131634e14e003c0f448a43f39fb72e40b33556f6e3e30fd3bcae"}, &(0x7f0000000140)=0xe2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x9, 0x2, [0x5, 0x9]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x1, 0x0, 0x9, 0x8000, 0x1000, 0x6, 0x6, {r2, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0xff, 0x5, 0xeb, 0x10000, 0x3ff}}, &(0x7f00000002c0)=0xb0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x28}, {0x6}]}, 0x10) sendto$unix(r3, &(0x7f0000000280), 0x14e, 0x0, &(0x7f0000001280)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/26 22:16:26 executing program 1: clone(0x0, &(0x7f0000000200), &(0x7f0000000000), &(0x7f0000000280), &(0x7f00000002c0)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) rt_sigaction(0x12, &(0x7f0000000400), &(0x7f0000000440), 0x8, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x3f}, &(0x7f0000000140)=0x8) 2018/05/26 22:16:26 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) perf_event_open$cgroup(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xe8}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) 2018/05/26 22:16:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x111, 0x70bd25, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040000}, 0x4800) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getpeername(r0, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) ioctl(r0, 0x1000000000008912, &(0x7f0000000140)) 2018/05/26 22:16:26 executing program 7: clone(0x0, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setfsgid(0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'ip6gre0\x00', 0x8}) 2018/05/26 22:16:26 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) mq_unlink(&(0x7f0000000000)='\x00') 2018/05/26 22:16:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x10001, 0x4) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000700)="ab9acefbffba9064e478a42e3380e1e8fcdca5c091e52829de18b58d59563c38203eb812648af991cf8ff427ca359f43a5790d2cfeef7180488aceef30e72c328d3aae9f2093aa1124e044d35cc4962240", 0x51}, {&(0x7f00000007c0)="17ddc1ccb94fb4665770c424e8b75681339507ed493ecf0160a82b6fdbdb5147634dd3f79478fce7d366fae23b8f33f469b9438a0db0a5f9c7bf0d6fdb11f3394ff570efe474e065308daf3b9afee3bab30c5be8678924ea5521e656cd7ff9dc4d2944e7363ed842333c3b2319bf4d484a0fb14eca3a8e572e158f591a65ee2d042914327633e4da3423bbefb6c5370a2429e7b4113ec726e5edf07f86203c720560e98bd128", 0xa6}, {&(0x7f0000000a00)="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", 0x5d6}], 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7c828c68ebc3347fc000a130e65e4bb1387047643c3e9187bd601fd539c44229b4533a6e731f2eb47d03ceb0f989235bf2a28e7f0712647e"], 0x38) sendfile(r0, r0, &(0x7f0000000000), 0x20000102000007) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0xe4, 0x4) 2018/05/26 22:16:26 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f00000000c0)=""/24, 0x1f}) recvmmsg(0xffffffffffffffff, &(0x7f0000003cc0), 0x0, 0x0, &(0x7f0000003ec0)={0x77359400}) 2018/05/26 22:16:26 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000003100)=[{&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x7, 0xd4, 0x4, "9e266d953261091b1ce9f8d8ef56b3a0c62e26057e5c22cb498a0b55b1a0776dd3fb9faf82793d95cc817d2fd66bd6d0b8401f52d737e0a0a27de71053617b", 0x38}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000640)="5ea4a1521858c959a4789eba118fa7849c24b1bda7cffa72d5866730321c1786a7ecd6fc3f78ef46c15f83a6d8fbc82db66f13b480178e0a52dcc11e5dfb191eb3cd64172a24745012eb61ad6a16e5d474", 0x51}], 0x1}], 0x1, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = socket(0xa, 0x1, 0xfffffffffffffffc) fadvise64(r0, 0x0, 0xd285, 0x2) socket$inet6(0xa, 0x6, 0x40) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000240)=0x4800, 0x20000102000007) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x301200, 0x0) 2018/05/26 22:16:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$BLKRRPART(r1, 0x125f, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb0, "b4ffc54822f8760b4d515a7feb380fe690d527778c36fd6ffbb10c5af5b980ba241b9187b6baa5e50bf02f2038a8203c54c496ea8205f963a8613e207366b21c74f3bb83565275a93d46afc54fcc2d565d426be7c78a4b5a3074787b8448157b193d25197e882e4c8da43863ca7646f5b7651d2a05152c32fb23578bd62b1c218068a00bf1b109c7b79cffcf1f4d07512fd7f147ea29d929c14d064d7c303a465e4a59e4f09b84a4756686968b500608"}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x4ed, @empty, 0x3e000000}}, 0xfffffffffffffffc, 0x3, 0x3c, 0x7, 0x7fffffff}, &(0x7f00000001c0)=0x98) 2018/05/26 22:16:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x20000000000001, 0x0) getsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000000100), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xff, 0x800000000, 0x6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8) bind$unix(r1, &(0x7f000000f000)=@abs={0x1}, 0x6e) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000200)={0x3, 0x7729, 0x4, 0x8, 0x10, 0x4}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x4c) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000340), 0x800009) 2018/05/26 22:16:26 executing program 5: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f0000000140)="7bdfe67f000000bf02680891ef740cf21d7fc898c48850b64e58d77de07907cb03a298aeece3d32b76cca929a975afe3e853b7e048a295f31cbfd234eaa6a58d1b74df46479ff8b397c8bccccbe9f11b2a17925ad1866e19200abe567fc0fdc25b8b5ae9a97dfd7824b49bd1727023597be7aba27ff0cce081d9117b53aaf062a472383b59f0", &(0x7f000015dffc), &(0x7f0000000100), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) r3 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000240)={@local, 0x0}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000008}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="900000002900000228bd7000fedbdf2500000000deb3119db72b782f88e28e3a21457d4bdd295b4953ac61bfdffad48fc9ac408eb41077086443715e398f0f8a36c8fba4a545b0645dd6157b93798d019194f7bc4b9fe3df7a1d68f7fed20e68d8639319d57719e861dcfe392c34051ed1d51dd557e846c86feacb54ed099aa7b93f8bbccc341f52138589647716157666e2e3b9502da911d8425fa9ba86d0583c55fb412c9eb55bab29a59a67bf529f66b1bd56eb865b7d1fb702", @ANYRES32=r4, @ANYBLOB="0000ffff0700f3ff0e00ffff0800050020ff00000800010061746d000c000200080004000000ffff0800010061746d004800020044000300ce8e3aef77f847021e08ba88cef66cde23160f2d85f428e593124ae98ab27fb64b8370cbafed50d1693821e1e0b3b427d24ea7d66454ce24398cf4dfd2a66019"], 0x90}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000801) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sw_sync\x00', 0x800, 0x0) tkill(r0, 0x15) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) wait4(r5, 0x0, 0x60000002, &(0x7f0000000000)) 2018/05/26 22:16:26 executing program 6: r0 = getpgrp(0x0) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000000040)={0x3}, 0x8) preadv(r1, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/234, 0xea}, {&(0x7f0000000080)=""/41, 0x29}], 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001f40)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002040)=0xe8) r4 = getegid() lstat(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() lstat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() sendmmsg$unix(r1, &(0x7f0000004840)=[{&(0x7f0000001b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000001b80)="f1db3dbe51a6e5f5acf0d84e4188d0e942e446a7c20519bca29c123b45d10cdeb7132e10bb2a2520a3e3e81b0cff54988fdcfc3fb019dfb76d3fa838cb5489b55004ca4203b89433e9ecb507f199e9bf24b9c8ad6700abe24c1669eff6a4d3b65b4f4f56e635ddef2199138494e2809d05b09da513517d0e192a00f21a854cc30502be1093ade7189321a71ac31efc4445ed310f6876ab396d4a85bea8b1c5373f9671d060a5caed8ad6e51b8cceb1cfca8eed399e5dd250369d331b324d1fcfacb55a0e822bbe883713be5a315f80a60b", 0xd1}], 0x1, &(0x7f0000001cc0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r1]}], 0x40, 0x48000}, {&(0x7f0000001d00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001d80)="d649846b5c462605e093fa4b13838d9313a224d26ad9cdb267790f5fd65927c9adc965c71c968ea4ea344a06d25e7b7164a1a0eae483a690a8e7121ab601fb66c02b57b9dbd29ba4dc81329c58f819bf65c94374d84a6342d99f568f43966e583a614fde408e9ab095ad6ad69efbacde9433cfb2333036fcb0803fc6d6af786b727f5b11f9b3933e3c25c3db0ce76e0be132f7bbe51c2e5246b3d639a256f2240f79181941a07fe367996a8af7ef3236400612a802416160ef84a4de4e2e0aee2cc61c2ca3d02e90db26daceeaf900b871d4fbb4975c6ee3cffa25db691a3c70cd5b68488f09ec93", 0xe8}, {&(0x7f0000001e80)="fc90f3d60af661ae0696960ca20ff6f23b0c04d8a2509e2e08605ed03ad4ca1a224f2effce89c200524af719ab4bcc566fa1c5fe3cb6df44e0c1067873f8b622abb83cb11ceea9389c3a88bbe125cfddebbf7a6a5e1d52e8863841663f63f799b2", 0x61}], 0x2, &(0x7f0000002080)=[@cred={0x20, 0x1, 0x2, r0, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x40, 0x40000}, {&(0x7f00000020c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000002140)="58ef5616195109afd4d855b3acb71c8b5e127f395bcc0a90af782b10b2b10e99c62aa5d2d23644df9c965e5c1fa08b0f24fb66580a6eda0c6c20e5473e891c76e401ca9b54e6f4d10541e3feccaf027e432b45cdd120aa61729dd3edb8114b1ebb1348b80489a6edf66920564b4bd94406a2b6d98eaa3cf52733d08948da570678f4216df2be9bc5a40ad792c6dbeffb005896fb045606183af1fce45add0bedbedb820bd8067d2bd715acdfcb8b2e45f8b4c8f4c8787e0ff69149491d19", 0xbe}, {&(0x7f0000002200)="3044d932b1646241ae6db22c8726d54062922e60bb723678ddc00e8963e7e78ac57db709a822bf79c9bb881ac7497a35dd1912ee7a8a2b93c04799f8f18ade800697a10f808b0a406d8ba60a228e5e3ba93d72fca6c1391bca8ad951196ce373453ae51bde384e3c2c087044d0177b520e9e750814abd59a6edf2dccb45a02dbed648a00099f1c45e20a1c9226d3bcec281732019805663397dcf15c6a3f2f5d903dded90c0d466d3c7f8542f8994342daa130770b4a3c7c2798c0137a5ac4f15e484336bdf643a6801e2203bf88e169af7b3583cde14240a3f239e181f2a10b28a429c48be07ce1e6", 0xe9}], 0x2, &(0x7f0000002580)=[@cred={0x20, 0x1, 0x2, r0, r5, r6}, @cred={0x20, 0x1, 0x2, r0, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x58, 0x4000}, {&(0x7f0000002600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003940)=[{&(0x7f0000002680)="59c80bc0dd1225e83ad4bc97625574792f1b8eb9c4d1a68d5af7e49285e730add74cfdf8b5e79bc37bbb8e5282355068f500e7f605277476e473eaa3b2609e5beb4cc405ebef20c604e428dc26475db5f541ba3da61ce1222a8a2f6698ba980d46da40070ae1d0997ce66e412ad5ff06d58d70bc454fc09115db7e2e4b53a1b43b0bed8f9d1386cb8e700f7639", 0x8d}, {&(0x7f0000002740)="9ef6e5678f37f30733096d7f7302ad4f29d91285f4e0", 0x16}, 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&(0x7f0000003fc0)=[{&(0x7f0000003dc0)="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", 0xfa}, {&(0x7f0000003ec0)="30af7d30690b26e31af7e0e3e31bc52d4d4a5a7e912b67e15ea0999526a45057e3233ebb892e0e4e230550be57a7cb75b96b502499e111c3d3b061aeb46b39b6", 0x40}, {&(0x7f0000003f00)="2aaae379c58243de5df4", 0xa}, {&(0x7f0000003f40)="fba0ddc54533d3151f3693f8eb9e3eae88bf454774f93f1334a20e908ff25513595020142c496bf3edec6ab58d4922fbfd2567184daed5cbd5f60a536d94b91b4d31c6944838f787be9ba265b7210e9003e37e907b4d995ce733b6d7a17b5f09980cdf16a0b74fc5302683a6cc80194ac47dfe9e5bfac92f2aaf1a3221f2", 0x7e}], 0x4, 0x0, 0x0, 0x4800}, {&(0x7f0000004000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000041c0)=[{&(0x7f0000004080)="434015e2fc6a109a5e38bf9b838f7f180973a45b0facc0bcde77702edec0e0c55ad7d1b84de4e27fe55373f37d68ee63a43f722ff74430f8f7d323a20c63b68c863b5fce88d722831b7be4ae8038a888a0dc55197120bc710e376dd6a08e20fd9ef465b28b61734476673e28d68ab133039df32780b566357ed7a67b561ce631e5334fc0748cc0bb6d9344f226e3f5bb1baeba36642e2cd8020ba7eebea3e279815f73f3baf750a6b77ce8e5d315a29a688b936080c4286c059e08bb48eb08c1f867", 0xc2}, {&(0x7f0000004180)="b7c152f9a5ca3094f3ab7a4d16cf32d112c318070587d4a75da669c2fb2e9f0e29cb314bcaef251452996922e9d0b0cb678daba1b892ec9e89eec3ca73", 0x3d}], 0x2, 0x0, 0x0, 0x20008004}, {&(0x7f0000004200)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000045c0)=[{&(0x7f0000004280)="e3eb366b6859f550bb97f03dce3dd7cd60680a1fecb36ce5b4f7a0d3979011316f1cd7b50a26a0a5ce60ebddcc40da67d7e6b6f75106f78daf9ad417acbc8d7d8973369bd9f64a10453ddba63f686768facdfab7a65981e084c996b6f3ffd667e02f", 0x62}, {&(0x7f0000004300)="63b21b24918bdb4a5075b78a5e71e1147f2f8ecd51a0f3a1190e2cd919cb344d9f3eed75bf933c7bfb075b6645666f5832ecaf978c9b08147a67de97993e4f580d73b63d43fa8aabb0e4fbfce4c7e7a89fbeace611cce1888c9eb5cfd3a23339935e432c1026f7bb159616c6fd70ffbae30f5ae8791cb91db67f7d6f364d978e8a021e5ea13263a1ab0bff8157a53bf491080f38c124660ead163e3547104e5bffdef201ab848500e0e8847ec1ed83424b7ffaad9f80c716c1740a57e7aa2c871e8a0f67aee3214fedc9b2042fe610f5e7e742e9de74c3de693c7356ccb2a8fa3767e8f4f8bf34324f6c58110d088c400e7d", 0xf2}, {&(0x7f0000004400)="bd05fab91eb0974628db92548f7812cfc466497c0966f353cfce93fa32d5e11268c183d31e7318c4ee14fe674fdefe16a574230f1cfdbcad12c254d529f5575e967c054ab368ddfcf465630d4c989e3bf9ffe07e7bb890b522", 0x59}, {&(0x7f0000004480)="52f6009b36f3aa2f0882565f5219cbf9ccdbef7e2172d1874e1cd091dcb3c85d4fe84d94a85a3dfef9c6bd84d569e0ea8119560314dfcac3709a9f645085d9e8ff1a1e629f23ca9f693fb4c6486c5f67345b4346c6f9131e0cd9deab32e0c15e652a31af05c5c48c8b87b490e1242bb07f70", 0x72}, {&(0x7f0000004500)}, {&(0x7f0000004540)="d0cc9106e7895cf150cd1658ce5676f45985d9e1da673cf2f3b183bbe7b0df91517f74657e75f4a14332f671eb791092c5e9451553ce3cfc4374f59904ce0df1ad43c8f7f57ef7ae33fb7e08fb5dc6c66439e00d1b986370a6849d21d27bb073549f5013f8daefaaa40c506e476caeb07a8bd0cbaa7b452148", 0x79}], 0x6, 0x0, 0x0, 0x4041}, {&(0x7f0000004640)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004800)=[{&(0x7f00000046c0)="90b6d37e", 0x4}, {&(0x7f0000004700)="70e4793ed50511252cc2cff47f7e3ae1bec4fbdf78fc69bdd0c16673a05c49", 0x1f}, {&(0x7f0000004740)="a8e715fd8ed5c3543b96b8f9012224c93bd9381d6dc9ee8fb0e8de3ed87836fe8fd431f573d05ca599ad754f4e3bb1ab0f530806f208295792db9caaaa8ead7fd414fbf1c36d5dbf2bbc80a2219e7b8e5224e5938fcbd3074132ee82118356c0aa88df5819762df7a958fa31e5e05cbfe12de7428cca1f7104f7602c8ba4b3bd05f09e31d464ed249518c6ca2d99d190297f86bf7594b26d8db8c4043d014d65a2dbba190917620baae7", 0xaa}], 0x3, 0x0, 0x0, 0x5}], 0x9, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) r11 = getpgid(0x0) r12 = syz_open_procfs(r11, &(0x7f0000000280)='net/stat\x00') exit(0x0) preadv(r1, &(0x7f0000001a40)=[{&(0x7f00000003c0)=""/139, 0x8b}, {&(0x7f0000000480)=""/213, 0xd5}, {&(0x7f0000000580)=""/158, 0x9e}, {&(0x7f0000000640)=""/151, 0x97}, {&(0x7f0000000700)=""/242, 0xf2}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/152, 0x98}, {&(0x7f00000018c0)=""/161, 0xa1}, {&(0x7f0000001980)=""/131, 0x83}], 0x9, 0x0) preadv(r12, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x100000000000028e, 0x0) 2018/05/26 22:16:26 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="7f"], 0x1) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000000)=0x1, 0xfffffd51) write$binfmt_elf32(r0, &(0x7f00000009c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000002a80)=""/95, 0x5f}], 0x1, &(0x7f0000002b80)=""/62, 0x3e}}], 0x1, 0x0, 0x0) 2018/05/26 22:16:26 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x6fa0, 0x1, 0xff, 'queue0\x00', 0x3ff}) unshare(0x400) pselect6(0x1c6, &(0x7f0000f33fc0)={0x8001, 0xfffffffffffffffd, 0x0, 0x0, 0x1000}, &(0x7f0000000100)={0x0, 0x0, 0x80000001, 0xfffffffffffff001, 0x6, 0x0, 0x0, 0x100000000000000}, &(0x7f0000086000)={0x0, 0x0, 0x100002, 0x5, 0x4000000000000, 0x0, 0x0, 0x2}, &(0x7f00000001c0), &(0x7f0000000000)={&(0x7f00000000c0), 0x8}) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x203, 0x2, 0x7, 0x7, 0x31, @random="a6f52876563c"}, 0x10) 2018/05/26 22:16:26 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) finit_module(r0, &(0x7f0000000040)='ppp1\x00', 0x3) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="f0559302ec7d14e9a96fd190d943159e0d0aa4e867d3c7cc11a2d59d553678d0ec671dba2d404f24962fb6476fc66d10", 0x30, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f0000000280)=""/75, 0x4b) request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0xfffffffffffffffe) 2018/05/26 22:16:26 executing program 2: request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='logon\x00', 0x0) 2018/05/26 22:16:26 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000340)={0x2, 0xd, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/26 22:16:27 executing program 1: lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'team0\x00'}) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000380)}], 0x1, 0x0) accept$nfc_llcp(r1, &(0x7f00000003c0), &(0x7f00000000c0)=0x60) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) prctl$void(0x1f) 2018/05/26 22:16:27 executing program 2: request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='logon\x00', 0x0) 2018/05/26 22:16:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x5, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x90, 0x0, 0x90, 0x8000, 0x6, &(0x7f0000000000)='ip6tnl0\x00', 0x6, 0x81, 0x9}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000005700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000056c0)={&(0x7f00000008c0)=@bridge_getlink={0x28, 0x12, 0x23, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/05/26 22:16:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast}, &(0x7f0000000180)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getqdisc={0x3c, 0x26, 0x306, 0x70bd2c, 0x25dfdbfd, {0x0, r3, {0xb, 0xf}, {0xffff, 0xfff1}, {0x8, 0xf}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) sendfile(r1, r2, &(0x7f00000000c0), 0x80000006) [ 516.255257] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2618 sclass=netlink_route_socket [ 516.279447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2618 sclass=netlink_route_socket 2018/05/26 22:16:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000340)='./file0\x00', 0x121) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000040), 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4993266b}}, 0x6, 0x4, 0x401, 0x3, 0x2}, &(0x7f0000001600)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001640)={r1, @in={{0x2, 0x4e20, @rand_addr=0xff}}, 0x5, 0x3}, 0x90) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000440)=""/186, 0x760) getdents(r2, &(0x7f0000000500)=""/4096, 0x1000) fgetxattr(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6f73782e0300000000"], &(0x7f00000025c0)=""/4096, 0x1000) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000380)={0x2, 0x637, 0xfffffffffffffffa}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8200000051224722a153e51bfacc705a1aac5af3d0efb1ec6a9e5c28d284d8c060b27da7379b41ab1d4335ed8f7927eb33d2d4245d3de3aa8c61c634e2980f3ec51fc8a2b5f218bb2292792b23527bdb40f2319cf5c43c2671ef35e320ffae03ce9d54a01a647d27f114058a8485797ef103d450c0e8f39b11bd004db8410b75416d46074297"], &(0x7f00000001c0)=0x2) r4 = fcntl$getown(r2, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000002580)='personality\x00') ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000017c0)={0x7, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x8000, 0x100000000, 0x100000003, 0x0, 0x7ff, 0x3, 0x4}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r3, 0x0, 0x100000000, 0x8}, &(0x7f00000002c0)=0x10) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000001700)={0x0, 0x0, 'client1\x00', 0xffffffff80000000, "3659a6ddaa9b5b9f", "101264ee2aac9fd12266c1bc61878f5ea2d37a163b384a84868f571ff8105b95", 0x1, 0x8}) 2018/05/26 22:16:28 executing program 2: syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="026304400000000000000000006f3e9bcc3493f3d0b50000000000ca000000000000928e92ef394fca08cc7a3ac831c03109c915468f04ea7062f08255e71ba961d05fb60edc2932d48297a9333870ae2e493a544d3c073449eabdefdc3f6f25287e35622515c99a8f826961b933f5a78283afc8580221a35b840bfa0ac9e7d0c01ac7613e2316aa7e4a77c10b730e70abd038107ced77d97a3c85b4ba904349dd3f06562603fc47120c302987f2856a09f66412bf3d8ffad36d3ad244246f1b336ff30c933800000000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYPTR=&(0x7f00000002c0)=ANY=[]], 0x0, 0x0, &(0x7f00000003c0)}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x80, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0xdee9e4eb33fb7a30}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/05/26 22:16:28 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x240801, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x88, r3, 0x300, 0x70bd28, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x17}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x88}, 0x1, 0x0, 0x0, 0x48801}, 0x4041) tgkill(r1, r1, 0xd) ptrace(0x4208, r1) 2018/05/26 22:16:28 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000001c0)=0x8, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0), &(0x7f0000000300), 0x8) 2018/05/26 22:16:28 executing program 1: prctl$intptr(0xf, 0xfffffffffffffffe) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) signalfd4(r0, &(0x7f0000000040)={0x7}, 0x8, 0x80800) ioctl$VT_RELDISP(r0, 0x5605) r1 = accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) recvmsg$netrom(r0, &(0x7f00000014c0)={&(0x7f0000000100)=@ax25={0x3, {"21696bcfd2a887"}, 0x100000000}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000140)="a8387eb8920ec25dfc30c8838810d54918dc4cf59bede8f13c9e62857ff2b6970097a3f7b2ca1a56fe6af40796109b74cd4e6cbc6e425542d3961301c621bb958e56ae5b31d4f644b8ccd3ff9d01ae3b52762e35f802d037b677a7b07d041bdbe4a0483a3cd609d2779257215fd2b51733de30e4f03df47b3020186dedee31ca4b60ceb878457d307ecab0c37758933478dd307da54b7b8bec9e67b900a96832", 0xa0}, {&(0x7f0000000200)="b3e06e51fd4f40c28236d7da3ffa0ca5110ee6cafb8dcc9d39303671856ee063357c8b808ea2da0d23ffe4a166d9b93901634af41d425ffc556e3d3f49617de4a063ee68556f27367cbd2536a9d57987559e425130f0280ad7ea79298de7eec7e98fb61ffe2142e6ca8cda397681b6c66bec4f7aea9e07abcda4c5d9becccfe5834513e861797603dd18821ecb48fc236330d5d60545486f10047d55c567871e48ea13473c7a308bbb07941fb19f9b7f578232b5264dd2104aa3350db5d27f61", 0xc0}, {&(0x7f00000002c0)="082488e4485560dd0fb58fc8ff3742f0528a0ad990d6a6a550c3ecdde085c1840fab6b", 0x23}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="77c4479394de6ec1d85fc6b110be8ebb4326013e027efd71de5612ae37bf90c76c5a3fffe0167cb26f39ad9d88a5bf144eeef9622cf0e4e3b1731d663adb31976d267a228911a071979d93a16065ac26d4d9c364f5a34f876391d712", 0x5c}, {&(0x7f0000001380)="a2b344def98dfd8923fbcb3b8d2b1cf1436575545c482b896d44e245cc4f85f88e0ceb953ad11ad3dabbcb3628238d684e53238e9b6d61d5bdfe7c6130a9d2efea645d5b8e852338bd77e7bf9b6d9d022c7810011a585ebb95be3351ff6aa299d94bb2598850df50d305b196a8db507f31ff7da5f346f53428d204ecb4db6b8ac84024ce317a94ce2d08ef5bbbfe2bb50d66cf41ea9d30", 0x97}], 0x6, 0x0, 0x0, 0x20000014}, 0x40000000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001780)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001740)=0x3a7) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) 2018/05/26 22:16:28 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x3e, 0x101, 0x70bd2a, 0x25dfdbfe, {0xa}, ["", ""]}, 0x14}, 0x1}, 0x0) 2018/05/26 22:16:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) getsockopt(r0, 0x1, 0x4, &(0x7f0000000000)=""/90, &(0x7f0000000080)=0x5a) 2018/05/26 22:16:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000000), 0x0) 2018/05/26 22:16:28 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='\x00', 0x0) keyctl$get_keyring_id(0x0, r1, 0x7f0) 2018/05/26 22:16:28 executing program 1: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f00000010c0)='./file0/file0\x00', 0x200) mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000ad1ffb)='nfs4\x00', 0x2018, &(0x7f0000293000)) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000002100)=""/4096) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) 2018/05/26 22:16:28 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='\x00', 0x0) keyctl$get_keyring_id(0x0, r1, 0x7f0) [ 517.418221] binder: BC_ACQUIRE_RESULT not supported [ 517.435619] binder: 5277:5285 ioctl c0306201 200004c0 returned -22 2018/05/26 22:16:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1c02}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) dup3(r1, r2, 0x0) connect(r0, &(0x7f0000000100)=@l2={0x1f, 0x1ffc000000000, {0xf9, 0x3, 0x53, 0x401, 0x8, 0x9}, 0x8, 0x98}, 0x80) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/26 22:16:28 executing program 4: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x400, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'gre0\x00', r1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x5, 0x3, 0x8001, 0x4, 0x5}) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$notify(r3, 0x402, 0xc) 2018/05/26 22:16:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x3, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4000000000008) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000240)) recvmmsg(r0, &(0x7f0000004380)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000000380)=""/223, 0xdf}], 0x3, &(0x7f00000000c0)=""/93, 0x5d}, 0x7fff}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)=""/191, 0xbf}], 0x1, &(0x7f00000004c0)=""/182, 0xb6, 0x5}, 0xaa7a}, {{&(0x7f0000000580)=@hci, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000600)=""/160, 0xa0}, {&(0x7f00000006c0)=""/144, 0x90}, {&(0x7f0000000780)=""/173, 0xad}, {&(0x7f0000000840)=""/3, 0x3}, {&(0x7f0000000880)=""/227, 0xe3}, {&(0x7f0000000980)=""/62, 0x3e}], 0x6, 0x0, 0x0, 0x1}, 0xffffffff}, {{&(0x7f0000000a40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/35, 0x23}, {&(0x7f0000000bc0)=""/251, 0xfb}, {&(0x7f0000000cc0)=""/32, 0x20}, {&(0x7f0000000d00)=""/145, 0x91}, {&(0x7f0000000dc0)=""/245, 0xf5}], 0x6, &(0x7f0000000f40)=""/136, 0x88, 0x4}, 0x100000001}, {{&(0x7f0000001000)=@pptp, 0x80, &(0x7f0000001700)=[{&(0x7f0000001080)=""/76, 0x4c}, {&(0x7f0000001100)=""/233, 0xe9}, {&(0x7f0000001200)=""/201, 0xc9}, {&(0x7f0000001300)=""/202, 0xca}, {&(0x7f0000001400)=""/207, 0xcf}, {&(0x7f0000001500)=""/255, 0xff}, {&(0x7f0000001600)=""/209, 0xd1}], 0x7, &(0x7f0000001780)=""/125, 0x7d, 0x6}, 0x489}, {{&(0x7f0000001800)=@nfc, 0x80, &(0x7f0000002880)=[{&(0x7f0000001880)=""/4096, 0x1000}], 0x1, &(0x7f00000028c0)=""/133, 0x85, 0x20}, 0x8}, {{&(0x7f0000002980)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002a00)=""/237, 0xed}, {&(0x7f0000002b00)=""/13, 0xd}], 0x2, 0x0, 0x0, 0xff}, 0x10000}, {{&(0x7f0000002b80)=@nl, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002c00)=""/138, 0x8a}, {&(0x7f0000002cc0)=""/33, 0x21}], 0x2, &(0x7f0000002d40)=""/46, 0x2e, 0x1}, 0x8}, {{&(0x7f0000002d80)=@nfc_llcp, 0x80, &(0x7f0000003300)=[{&(0x7f0000002e00)=""/80, 0x50}, {&(0x7f0000002e80)=""/139, 0x8b}, {&(0x7f0000002f40)=""/110, 0x6e}, {&(0x7f0000002fc0)=""/210, 0xd2}, {&(0x7f00000030c0)=""/253, 0xfd}, {&(0x7f00000031c0)=""/221, 0xdd}, {&(0x7f00000032c0)=""/45, 0x2d}], 0x7, &(0x7f0000003380)=""/4096, 0x1000, 0x9}, 0x8}], 0x9, 0x10040, &(0x7f00000045c0)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004680)={0x0, 0x4}, &(0x7f00000046c0)=0x8) accept4$ax25(r1, &(0x7f0000004880), &(0x7f00000048c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000004700)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004740)=0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000004780)={r2, 0x0, 0x100000001, 0x3, 0x5, 0x8, 0xffffffffffffffcb, 0x8, {r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffffe0, 0x5, 0x100000001, 0x35, 0x3}}, &(0x7f0000004840)=0xb0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000004600)={{0xa, 0x4e24, 0x8ba, @loopback={0x0, 0x1}, 0x8001}, {0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x101}, 0x36b, [0x9, 0x7fff, 0x1, 0x5, 0x8, 0x81, 0xe68, 0x2383a916]}, 0x5c) 2018/05/26 22:16:28 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0xe) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000040)) 2018/05/26 22:16:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) socket(0x0, 0x80005, 0xaa23) splice(r0, &(0x7f00000000c0), r4, &(0x7f0000000100), 0x3, 0x8) sysfs$3(0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000080)) ioctl$TUNSETLINK(r2, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa1fd}) [ 517.473081] binder: BC_ACQUIRE_RESULT not supported [ 517.478162] binder: 5277:5297 ioctl c0306201 200004c0 returned -22 [ 517.631379] proc: unrecognized mount option "" or missing value [ 517.639521] device ifb0 entered promiscuous mode 2018/05/26 22:16:28 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/206, 0xce}, {&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000180)}, {&(0x7f0000000280)=""/209, 0xd1}], 0x4, &(0x7f0000000700)=[{&(0x7f0000000380)=""/153, 0x99}, {&(0x7f0000000440)=""/216, 0xd8}, {&(0x7f0000000540)=""/153, 0x99}, {&(0x7f0000000600)=""/66, 0x42}, {&(0x7f0000000680)=""/109, 0x6d}], 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x20000400, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000000040)) getitimer(0x0, &(0x7f0000000000)) 2018/05/26 22:16:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1c02}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) dup3(r1, r2, 0x0) connect(r0, &(0x7f0000000100)=@l2={0x1f, 0x1ffc000000000, {0xf9, 0x3, 0x53, 0x401, 0x8, 0x9}, 0x8, 0x98}, 0x80) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/26 22:16:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1c02}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) dup3(r1, r2, 0x0) connect(r0, &(0x7f0000000100)=@l2={0x1f, 0x1ffc000000000, {0xf9, 0x3, 0x53, 0x401, 0x8, 0x9}, 0x8, 0x98}, 0x80) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/26 22:16:28 executing program 6: r0 = socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x2f, &(0x7f0000000000), 0x20a1582b) 2018/05/26 22:16:28 executing program 3: madvise(&(0x7f0000a96000/0x2000)=nil, 0x2000, 0x1f) 2018/05/26 22:16:28 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000300000000fa08593a5e0e6300eb0100000002"]) fchdir(r0) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/26 22:16:28 executing program 4: socket(0x11, 0x2, 0x0) r0 = socket(0x100000000000a, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x201012}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bcsh0\x00', 0xa201}) 2018/05/26 22:16:28 executing program 0: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001480)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@ipv4, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000800)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000009c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b00)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000b40)={0x0, @rand_addr, @multicast2}, &(0x7f0000000b80)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000bc0)={'bpq0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c00)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000d40)={0x0, @dev, @broadcast}, &(0x7f0000000d80)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000dc0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000ec0)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001300)={&(0x7f0000000f00)={0x3d0, r2, 0x4, 0x70bd29, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa8e}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x168, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {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}, {0xcc, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x7, 0x1, 0x401, 0x20}, {0x4, 0xfffffffffffffffa, 0x10001, 0x9}, {0x7fff, 0x9, 0xd6aa, 0x54a3}]}}}]}}, {{0x8, 0x1, r14}, {0xe8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x46b}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x100000000, 0x0, 0x0, 0x4}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}]}}]}, 0x3d0}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x8010900, &(0x7f00009f4000), &(0x7f000078e000), &(0x7f000039f000), &(0x7f00001ea000)) r15 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) ioctl(r15, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r17, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) sendmmsg(r16, &(0x7f0000006e00)=[{{&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f0000000140)}}, {{&(0x7f00000058c0)=@can={0x1d}, 0x80, &(0x7f0000005a40), 0x0, &(0x7f0000005a80)}}], 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r15, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffc000/0x4000)=nil, 0x3f, 0x0, 0x8, &(0x7f0000ffd000/0x2000)=nil, 0x7}) r18 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBMODE(r18, 0x4b45, &(0x7f0000000140)=0x3ff) ioctl$DRM_IOCTL_SET_MASTER(r18, 0x641e) ioctl$TIOCSCTTY(r15, 0x540e, 0x1) ioctl$DRM_IOCTL_ADD_MAP(r18, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xff, 0x5, 0x10, &(0x7f0000ffb000/0x3000)=nil}) 2018/05/26 22:16:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0x3) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x24) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000100)={0x62, @rand_addr=0x6, 0x4e22, 0x4, 'nq\x00', 0x33, 0x6, 0x45}, 0x2c) read(r0, &(0x7f0000000000)=""/173, 0xad) 2018/05/26 22:16:28 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8040, 0x0) renameat2(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x2) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000000c0)={0x4, 0x7, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x200, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0x7, 0x2, 0xfffffffffffff800, 0x20, 0x7c2d, 0x3, 0x0, 0x10000, 0x100000001, 0x400, 0x800, 0x80000001}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x19) 2018/05/26 22:16:29 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x101000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'teql0\x00', 0x2001}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns\x00') unshare(0x400) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) fstatfs(r4, &(0x7f0000000080)=""/73) write$cgroup_subtree(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="2b728f15e260929e64f7bd202f637075202d70696473202d637075202d6d656d007279202d70eb696473202d70696473202d496f200072646d61202f7069647320"], 0x3a) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) 2018/05/26 22:16:29 executing program 7: mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xfffffffffffffffc) 2018/05/26 22:16:29 executing program 1: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000180)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80800) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000080)=0x68) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000000)=0xffff, 0x4) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00000000c0)=0xffff, 0xae) 2018/05/26 22:16:29 executing program 6: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x388000000003, 0xba328a7a31c664f, 0x7, 0xc95, 0x0}, &(0x7f00000001c0)=0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x8009, 0x5, 0xf7, r1}, &(0x7f0000000240)=0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x2, 'bridge_slave_0\x00', 0x4}, 0x18) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@empty, @empty, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="28000000240017020000000000000000000000000c00000008000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32], 0x46}, 0x1}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @empty, @empty, 0x2, 0x4, 0x9, 0x100, 0x3, 0x80, r3}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000003c0)=0xa7, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r1, 0xb86}, 0xc) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000280)=0xffffffff80000000, &(0x7f00000002c0)=0x4) 2018/05/26 22:16:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x3, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x0, 0xa3, 0x20, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x78f}) 2018/05/26 22:16:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000301fdff008f00003d88c000001018ddedf2b5509e135dc1534ec01d1baad73cb518f14d593ece1f2f5ccc085cc29e21c3f02a31385753e98dc5f60200f0ed9e56c0e85ae7a58f2f2168fbb3416171227a53b5835fc787f35d2292bb4cafd8e3db746cd03fffdadb73a5b9d9f730e6ba6d8118"], 0x14}, 0x1}, 0x0) r1 = socket(0xa, 0x2, 0x2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f00000013c0), 0x2ca3bfc89d2264d, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) 2018/05/26 22:16:29 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x410000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x84400) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000001c0)=""/125) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000100)=""/155) unshare(0x400) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/26 22:16:29 executing program 4: socket(0x11, 0x2, 0x0) r0 = socket(0x100000000000a, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x201012}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bcsh0\x00', 0xa201}) 2018/05/26 22:16:29 executing program 1: clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000000200), &(0x7f0000553000)) r0 = getpgrp(0x0) r1 = socket(0x2, 0x80007, 0xfca) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x200000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x6}, 0x8) ioprio_set$pid(0x800000000002, r0, 0x2000000) 2018/05/26 22:16:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x400, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) accept$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) [ 518.718071] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 518.842096] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/26 22:16:29 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$setmm(0x23, 0x5, &(0x7f0000001000/0x3000)=nil) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r3 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x18, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r3}, @free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/26 22:16:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) 2018/05/26 22:16:29 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x1) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/34) 2018/05/26 22:16:29 executing program 5: r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) r1 = socket(0x11, 0x2, 0x0) socket$inet6(0xa, 0x4, 0x5c7) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000140), 0x3f00, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 22:16:29 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'ifb0\x00', &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "12f43503a127503180cf0912fff2d8541c9a8a25c6e087a6cac7da086ce675ae", "36e84d64ed547de87dc2d17eb2b254387e37e69a38c2653f6f03e5a5574e5b8b", "f168e2beca28a5d82b77990f47ca23327936d8decb5cb40f90ba8ae968c2ede9", "793afd76aa4df19b84acd4de5dff6c716aba3afeedbef07a8e0904a45bba0ad3", "c8764ef6a138a909b033ba05c557ac38471948d9440a5914f92d6c9c11d4909d", "fe3bde9465a068421418004f"}}) r2 = getpgrp(0x0) wait4(r2, &(0x7f0000000000), 0x1, &(0x7f0000000100)) 2018/05/26 22:16:29 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x802, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x6, 0x6, &(0x7f0000000040), &(0x7f0000013000)=0x221) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00'}) close(r2) close(r0) 2018/05/26 22:16:29 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000001c0)={0x0, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="cbab5ed7616179fe43c54113fd00"], 0xe) socket$packet(0x11, 0x2, 0x300) fsync(r2) 2018/05/26 22:16:29 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r2}], 0x1, 0xfffffffffffffffa) r3 = syz_open_pts(r2, 0x200000) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0xe74f, 0x20, 0x8}) r4 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) dup3(r3, r2, 0x0) r5 = socket(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000), 0x4800) ioctl(r5, 0x7, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_gettime(r1, &(0x7f0000000040)) tkill(r0, 0x1000000000016) 2018/05/26 22:16:29 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x20}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0xc441, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x8) fcntl$addseals(r0, 0x409, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'veth0_to_bond\x00', 0x4000}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) [ 518.953710] binder: 5434:5445 BC_FREE_BUFFER u0000000020001000 matched unreturned buffer [ 518.965965] binder_alloc: 5434:5445 FREE_BUFFER u0000000020001000 user freed buffer twice [ 518.974496] binder: 5434:5445 BC_FREE_BUFFER u0000000020001000 no match [ 518.985908] binder_alloc: binder_alloc_mmap_handler: 5434 20001000-20004000 already mapped failed -16 2018/05/26 22:16:29 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{}], 0x12b, 0xffffffffffffffe1) close(r0) vmsplice(r1, &(0x7f0000002640)=[{&(0x7f00000025c0)="d5", 0x1}], 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000006, 0x3f, 0xffffffffffffffff, 0x0) close(r1) [ 519.002141] binder: BINDER_SET_CONTEXT_MGR already set [ 519.007735] binder: 5434:5445 ioctl 40046207 0 returned -16 [ 519.020019] binder_alloc: 5434: binder_alloc_buf, no vma [ 519.029210] binder: 5434:5455 transaction failed 29189/-3, size 0-0 line 3142 [ 519.037012] binder: 5434:5461 BC_FREE_BUFFER u0000000020001000 no match [ 519.044038] binder: 5434:5461 BC_FREE_BUFFER u0000000020001000 no match 2018/05/26 22:16:29 executing program 5: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000001040), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8c}}, [0x100000000, 0x1, 0x0, 0xfffffffc00000000, 0x100, 0x8, 0x2, 0x5421, 0x6, 0x57, 0x1f, 0x7, 0x9, 0x5, 0x8001]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x1, 0x8001, 0x960, 0x3, r2}, 0x10) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x1) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00000000c0)=0x402, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/110, 0x6e, 0x2004, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x6f3000) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000280)) recvfrom$inet6(r0, &(0x7f0000000180)=""/174, 0xae, 0x40, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x1c) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f00000002c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/05/26 22:16:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x4000006, 0x0, 0xff, 0x9, 0x4, 0x9}, 0x20) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, 0x1c) socket$inet6(0xa, 0x6, 0x8) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)='em1vmnet1^trusted\x00', 0x12, 0x1) 2018/05/26 22:16:29 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) rmdir(&(0x7f0000000000)='./file0\x00') r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000180)={'bcsh0\x00'}) [ 519.057763] binder: undelivered TRANSACTION_ERROR: 29189 [ 519.069823] binder: release 5434:5445 transaction 282 out, still active 2018/05/26 22:16:29 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000240)=[{0x5, 0x1ff, 0xa0, 0x0, @time={0x0, 0x989680}, {0x9}, {}, @addr={0xaf90, 0x8}}], 0x30) 2018/05/26 22:16:29 executing program 3: futex(&(0x7f0000000040), 0x3, 0x1, &(0x7f0000fd4ff0)={0x77359400}, &(0x7f0000000000), 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000180)="d0ce3e9305ffce10808da9da9b7e8948a93f3c7e8f065069c9169e5eb58dd393d1a95037cdb282db1ef53fdbaf3ecfb9f10313672b75985849ab29c1ed58c11ce7d04b4560ca2660bb8a8c91884777bdb9bc7539eb2cfd605343424ce37030ccb4e51eddc40eebb341da50bc55dc0f607860ad4673c4b40980c7626bd05ab4201ff0524f2f93879b598e739630fb7f11019551e6f9abf0f639c0f0b4e9485cf3a49c295f5856a94b7d17cca564fc64da73abaa9af9a3bc163634a44efe6d8f") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x10403, 0x0) connect$netrom(r1, &(0x7f0000000280)=@full={{0x3, {"568a4b968c1936"}, 0xfffffffffffffe00}, [{"3452eba7466c99"}, {"c5d26c2ebccea1"}, {"bf614b138c7ca9"}, {"5a9172669efde4"}, {"3d031dee1e2673"}, {"49bb9a1570b320"}, {"2b10f5eaa8c58b"}, {"dccaf726517739"}]}, 0x48) socketpair(0x2, 0x8000a, 0x20, &(0x7f0000001300)) sendmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)}, {&(0x7f0000001340)="0eb76a84fe4bedd858d39403a549afd51896722eb9f7d474015753c53e12ba727882b6bd676d9fe30b5eecaa23d4fbe24f251ba50cba23faf3124ba169acbf702c69d5f654a6ecb632c5", 0x4a}], 0x3, &(0x7f0000001400)=[{0x100, 0x111, 0x5, "8b7c18232ea3d7428c7fc1a27d7ed3e157364d9af6b1c452707fa9375cdc81dd7faf220b37d69f6a32c87afcaed8d5167b69d2f2cf7a6b54ecc5c1a9ebec4ef2b30a777965c72333c54b8eabc455aaa4cc56b3d38efb6280fe652f4f356600df8634666ed87db271336ed765b90aa59a6f4f178742562424e52095b13e16b49af2c43412ffc1479d4d1620a75948db7a2847b7d09e801b3701718c5c79af371b9838b7329103a74f6091249ab617e0ae53c68556e70049e4ed34de5872938d0d68f446ee37fe10d5db61a9a4ce3ae72321977966ad26e5963a8416fcc8fed15e162756fc2ee47461d8689f4be0"}, {0xb8, 0x107, 0x0, "557a7fb47c91ab3a04bebe14ee39fc366db72f5a578504e628f64f8ecfa848f78b8114126562a5769b84b7a667797447e4fcbc7f535300fc681f64172a4599a0712258064692201185d01680dc7c6654cae774dc0f283df03ecd31a4169de457604ceb7b89b5d1e6e9f84b99a2c9f66b110327c6843905a7ccf08cfb2413a3092fd557cd611207a4e1ea44d043cee23b37cecdbef08b51bfc128735ef6b8160f4a20"}, {0x60, 0x105, 0x1183, "e1bf752981b18d298b846bea03198cd00c703a1aa74aa13fdf5fc9d8f04228b3a68bb44b24367c7c3daa2c59965c209a621450794492a2ee6708e12ac522cebeaaf14d4be3ece510e3ce088c0f7db8"}, {0x38, 0x115, 0x9, "c36b737406129db00de504b3c87e8392d852c1ba37e8d14e042a5e134e5a79e7804a"}], 0x250, 0x800}, 0x6}], 0x1, 0x24004000) [ 519.098198] binder: undelivered TRANSACTION_COMPLETE [ 519.114682] binder: send failed reply for transaction 282, target dead 2018/05/26 22:16:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x40000000000000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 2018/05/26 22:16:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = fcntl$dupfd(r0, 0x0, r0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) socket$inet6(0xa, 0x2, 0x4) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000300)={0xffffffffffffffff}) tee(r2, 0xffffffffffffffff, 0x8, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000004440)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000005500), 0x0, &(0x7f0000005540)=""/60, 0x3c}}], 0x1, 0x0, 0x0) 2018/05/26 22:16:30 executing program 5: setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000000), 0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101000, 0x0) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x1c000, 0x4) socket(0x2000000000000012, 0xa, 0xa6) dup3(0xffffffffffffffff, r1, 0x0) 2018/05/26 22:16:30 executing program 3: futex(&(0x7f0000000040), 0x3, 0x1, &(0x7f0000fd4ff0)={0x77359400}, &(0x7f0000000000), 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000180)="d0ce3e9305ffce10808da9da9b7e8948a93f3c7e8f065069c9169e5eb58dd393d1a95037cdb282db1ef53fdbaf3ecfb9f10313672b75985849ab29c1ed58c11ce7d04b4560ca2660bb8a8c91884777bdb9bc7539eb2cfd605343424ce37030ccb4e51eddc40eebb341da50bc55dc0f607860ad4673c4b40980c7626bd05ab4201ff0524f2f93879b598e739630fb7f11019551e6f9abf0f639c0f0b4e9485cf3a49c295f5856a94b7d17cca564fc64da73abaa9af9a3bc163634a44efe6d8f") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x10403, 0x0) connect$netrom(r1, &(0x7f0000000280)=@full={{0x3, {"568a4b968c1936"}, 0xfffffffffffffe00}, [{"3452eba7466c99"}, {"c5d26c2ebccea1"}, {"bf614b138c7ca9"}, {"5a9172669efde4"}, {"3d031dee1e2673"}, {"49bb9a1570b320"}, {"2b10f5eaa8c58b"}, {"dccaf726517739"}]}, 0x48) socketpair(0x2, 0x8000a, 0x20, &(0x7f0000001300)) sendmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000300)="1ebb346f0aec93ba1cc8750589f1090acd46d239dccde56c5fc8c42bbffba72d69b90f0c69e12cb0eec17d1b01f2d4c47e9d34bc3feb9f337216e4e78460928dfbabe375a65a8cc59792cf7662bb4f9be41468d5a9ab3507b6c1823b4bbed57c5f8f25c216e0d04c60364c77e09721327858f889b451cb9a0f17583687da921364a3c81483ed57c3f6a6589c1b275a5804f4b53b3f8aee1a1d7264f33d1261b124c6235286897b3e2aca6d53f0059823fb3ff271440254e2043f672f8549eb43452a2a720f0db9ba1f5ba937715d43e4fcebe47f2461c19e39317839ffbcb6252d9a476a991eecc66698b58875939c38aa5d658ed188602b43e1262168df8ac4498aa1986eadf54a6af68ed892bd9f96ea3c81f440d82b27bf1b968586169be3a64bcf1be21b0963fc65182df4d69a06e3f78da2de1332647da143583af732b074bc6cedae42fe065ee8ae3c302f8a537b536dff5c76a5d12662b92f32ec47e1242c8b268f66206ff3e2bee28f8e00215fd0c0f176fcfeae116e2100b8bbe7dd885468590115fe110dd4cc62b74f3cfde3be58e933743fa7f38a2ef3f6aa9bf1890073c73dd4dbd514c8625a2dfd02159b6c2316f623b2da968073b8d007d23e88f8a4cce5efadefdca8fc7d65b9ee3a41b2b9f433769dad45514d54d57ad329449c943f16567b4e0abd9f1af2fc124070c42660a049de3b082f159c527382136dfc480dd43d222901d7a7f98d969b5965f616be57d0f908d6e6a0755ddb18300950da7ed816e94c64c33985a3ac8a82d4e5958bb5f78bbd844964565905cb85afa982182663effc5ca4f3bb91c42d5597e94a6860aad1f7451d56b3a0c740a90fafc377ecf030c29a9b6742213bf71427f66667f374d27f38b70d7ede36bc6adb6edc2ad3a2aded6f8e8a23f38d80657bbc11a744a0487128f1bb50c349dd38a9c633fe44c039d739c20090af45458005f1d51d7273dc91969604ae19027a61a5c02f39f7c66f1310e3f8534ff1394a968181591eb089bc0734de8358f7cc52de0ac73de18b3a93549eed697c2fd3d71efad8d3c9057099c16fb0dc2c54ad37069416adea1c870805758205a2eb977e525f6e8d0f2820266868062c4379d9e084906826cb118b1964801d12d3a0bf141cedcfffe09ab4237dddfd394159d1b71d1b4f2ea9a1bef25539d1d9eaf53e76e2143753a0878f32de83c65b9a1c8976e03882b91656f53ceed4f5e870405e2ae590a3044f1717f0de3020ed59bd1f9d60f7114883fcd7cfe450e50255783da0616911ba3d06072a8eb3e7c51a253ef422e8a9bfea42a7a659d62dec804d9d588c16c69075e9925f39f2f2327cf62769ac9117658393e2cf745578933d1923d93165b2a536f574818232e3b00f37cfc19efeda826e1cc29690d39795d294f5b01036f3fbb121322d1e8292e41417215dd791c115a8a4da856224c9deda2e6948a429aa0cd09df71e89782e530c74291f76f72c537cbd18fcce65e66ce631b41a933d849c9c68bed06ab2d4f38da6ca03b0b12de6565be8bfe01df7f036549a427c437cf07887ddc6226ad6244c6d08ab722b210b91c3b0900a857c54f23676ee6df6f6da8a105fcc238f4952c38871677bc00e7c1a39647cb418b6c49ae33ff382f682c7400fb95c1848a73e0720feec49e481381e2d0263cf826e788a477bd5de6d500a6abc3aecc3af89ceb3c0f7ac084f8db281a5ac2cfba135146e730b4e6012f90bd956131a8781d456caf983fe480e8f8548e3e3e4100c56d63e8f9c4b7db0a61e22b68dea884c245adeb0cd9e77443537bbeaf86cf01f12412a5997274eadaf34888536701b66d2e3e054900f09d363a1d340b0070181cc7e4446bfc0a1f8504a0405791f31ade83e64b38392245a7a6627d7fc126f581c5123607de8fd8884f6ebc7f4aa2e91f92444e48ca1d692f1660c0090e33ca570780fe4eb5b0be1b83134b2e919f910b2c0cdcb17fa7ed51cc2eb1629c34c41a11cf3839d8d554bc0ee17cf5ce259b251f71e6c9b5d0fd2242c69fe010f96ea2191344597e000803822bfad5fe1e696dd099513be5b0e612667605ff828c0b997fa0f12ebdc3dac53ddca98968a5d1c8f8ed18d116c45725b7c07b025f76b6c8429cf079ae5685ac9cd8b4f0e7297f7d270fc7d83bf33276f9061c95de6c1b638a4a87c0959b53dd4aa214d4a325ee2518f3751c344b9661232c86b54aac694f90ffc042ec274bb78999748c1323ae432dbb514085ebf7b7abe66c69c0af2c842bbd35a6494c918552b875a051a94013c306844bd557abf9e2d9bc54c57cef86fd453ae2c30ca819ec103031e195c6af87ced38036252373435ee4cafb87edf7d99f182e6aa380372b92ba9e7937520342ec3be874e3e8231164a008e3cff51a2884cb8af17a08bc29db446c524796c0e6efe3df10a0c228cc9e5703e6a6663eacf400c022b52053bb177bf2b1cb70a0b5b83807a669d4b296e162e154aa213e0297211809362c8399b8cc10d3e4012ab8c4acef3e3c9e992e8fa8eb3ddf406705cb87752622c8431da4d9bb621954b84ec659f2811a943f0554fcd7a46d394f7c003439f2357b271eb89db85dc2c9aeac309800377d10440c17d7a2cd13f90ba716b5260860e659a9d75f4b025561723216ba0f9dbd8fe50111680c7f53aa7426689006c0c0329f326b2d23667bda1db5028e4bd35032e227202b40b209a29e93dc3acf8a45aa381393a686be065671ee24c75150b05b3699a9027bc56ec9172578f41a684d6c3791ddd3eaabccdf875e76cd85985aa92f2cf9d442901c9e9e41d52e999fcebc554c07ccf8a387a1923b89b570780016ec726c7a183775d5827ffde200ecfb15d3a403d72106efcf40bfe960e6e906687f4a29a8ed0a32862a3dfd1e1aef463010c51955a6f9a74d110057076d361c353eb923945c377da2d4594fe507c65befd20baeee657d7626223c84d14afe596b22f799caed3f148b1c3bacba4656bd19ad1cc118becc4c91101b6eeef1193ad7ef6fb67d2da72db8fbbcb9d74f9ae19ada8725f61b225d88b367ab74d442573165cbc91077dfcfbb7b1d75557a632f07cc8b9bac3e64604cc049f51cb0ab820d561e8ffd7735ea9a822f13cb10ade235bdff1f49542515728c1da9c4d97214475f115e2299579b43ccdc995980824074953f6d2bc5d856cc166d256564ceb3420fa430c2b880818f8b2153a82023f847327f2d0af35f9989287eabd656e4d52e3748440ccaf0fbf9f7c58b745260f1b2824a8e860b24a0f36d0a11dc3ebbb17efcbf2c1d4c4d6fd5ea1511272a22566ff05635265617a81e688c91479b619b1e86b37e80431faeb428c95d9cea811adcf4ebb3ba9ec1303f43d0e88bf872f556482cb5ac469e0cb396eb92e41513e17df5843971df370bd607b206ac686a2f10a03f83fd9a786bacf4c39be57719bd7e402e59717e4aa96e67bba5758ce7836313d4534e79526d6bf3d70f1b251181dba73d7dcb0fdca75ccca8e91358de3dc746cf572bb8b7cf89a8e4bdb08599a4a379ba4e71990531a908df5ad53ce0c5229bb56aadddcf8ae56fe297e4ffba78fb65935ac780ced7036dbff8b4f8d08f2ee0eb71a8c05218a0ae9162c63ea4511cc0051c3ea887c083586e83010cbd0a10ef7c2ec12617b34f454238bb6c0d6806cb047c24c0d3fef20173da819f3a3942d26cd04d5ddbfd3a9e567ea23486877ec28a9aaf9722eeef64122a3485e0e98a171e8490c4d1576a7d40fef37b4eb3062b51825ca5eddb2dc3fde2f02a21591037191895b95ce9d03f47a70e62c459f12c4f2de97b10ae8dd98994e6d3c074e065e9f946a082c5b5aa1465fbdc4a01207fd4ed020ab5e37d7762c5f0345fe9714b6daa9b722d859319767038ae4a79185e6cc5725e164082f1545991f2dccb1a6f42dac64168c0acb67e24d5485bf891be376199123e0c5b3f550f589071b7df09f590c1fd7b595932717b0952eb163d1df034d5ddd5d494ce58663c3842eba02e1e37a59633db9d5fe1c813935d219f504ca7e4a98ce3d9ac6ab79d8a2f4f77bafbd734a552537a13652c0ab597717bb20f67c39ce75515a94a2cd58709b4beb706976590931cd6a4ef867c9577a36bc495a48fc575c4c4649f1d2daf3cbdbfc5577ede9a05c3c542d5150d12808159766c4f7ebd617b426cc09f32700de2d0b49adf610929c4c74727268f67ee9d69cc29a49817e0c2198682905e6ec1a0495d2581339017797a590a56db1415cdeef584ef89d27df39d452022e8a2dd6b1947d26a5ffab9c345569d39d0abb04b1b38c8b44900fad738586bf3b1bccbbf1c660175dafb7faa00323e60246a225d6f0c77b0909ea4d816021b84d3d780b26d0c752bed9dad6f7d798c18ebc5dcf6656a7c9fc0bac7ecd47cbab6f4f4688fcd54baea85a4246243bc444fa747f31aa50b05b357f37c55c12a1c1a14db34b6525733b83815a59803b70c006b89e81684b3c3453ffd6116753537f09329af8882e7e366caa778b50a169d5a792b173378b4317c3fa28907c5392d66b4375bc363b646a9ad4aaa9c0998db62c3c8f78ca56b5f3a6693e80928e9716bac604168b48850ca69696f4b4f5a75761bad11d7cbaaef8227217b353d783c0a70fc6d35f5080e1a98d6cc5e22e4fc2e85bcfcde875875cbe56099479cceeb740d911090b105220f64dbd6a0714cce57d00bbdfc3ee153138090eeed2162f83ea484539398dca71332ce2437e19c7254332e409900c9c1f77a03ee3050d1d31e0bc890f765a83532e1397b74935291800f50fcfa3df4b653fcc3b08fa1a8cb9ce0190fc2249a9bd7b0d34cd58842a5156d0ff171d4528c19860dea4a666c1d4838be659844a2eb78db73c90e76570d4b93f05b3ee8cf8fd800479b426164ce3ad4987a8efe748b66118206031b3a55281c4bb8c775631e0a4694afb04543c5b0f9dd8da633abf2b4daf9b0bebe187fee012403bd3d4a3ce08fdf2e23bfde679325485ad19d1319be1c2ce53088028d492cf18db6ac61478cc80a420ebaf3742e9e939fdd931227e6c50f25609ec3e57adbfc3e8a6ceaa9ca1755ade02703dd2cb6a1abf759647296a3980a69463bb9d342ba4232891dbc20f5b0c1b18d01bf6af7108969e0d33421f233d72386ee0ba3b9cc03bc202e6c8e33dc00a3dcff56534cdb1009603f7a814f6c6db0b1e008e00702666ece9c5b3c7655ab62d7a3d788fcfdb25e7e498e79b7337d67c3e274f91e15a4daf2b132bc23a360ad7b311df2400c70189393ba057c34b9ef0eb5b46572d7b32f99f437e3599de7d73d374479f341021b2eb92b561ffc2ca3675154213ae1f4025a06f132a23c1025f3f6191317a0bc969520b0f797f894384a5d38e0ce4c8bd395de9f5960a524ba69a569418078b4e17ce31ae4c772a65ba7965647e796103538f25c9e7aad185e5a002f91db1d64e312cda5132386a0ed3a9c89f8c9d87977a238e699b82edd37d182463adfaff0473a97385507b20ef4a679304517f3ff10b256af29929b8b63e272521944da6cc4b1523dd15a0a7c71f09b57265f0ac74efac3430b222e599f23ba1ebd645a960f3b75bf9e0a9a9d8cff59f81aa74d86b3284041088d9563ce39a6f080b1bf0d0a8337f423e5af27f3f01cc12d533cf6be1d49e7a6d92cb46b87ca42948e82a9d7ca25cbe8b6a6737019e24cb179f4c2d67daac2a1640a46931f84998cef907a48a5458fccb67b4a967cf131ad0372ef955624f8b14f334af5ad08880d8948cb7", 0x1000}, {&(0x7f0000001300)}, {&(0x7f0000001340)="0eb76a84fe4bedd858d39403a549afd51896722eb9f7d474015753c53e12ba727882b6bd676d9fe30b5eecaa23d4fbe24f251ba50cba23faf3124ba169acbf702c69d5f654a6ecb632c5", 0x4a}], 0x3, &(0x7f0000001400)=[{0x100, 0x111, 0x5, "8b7c18232ea3d7428c7fc1a27d7ed3e157364d9af6b1c452707fa9375cdc81dd7faf220b37d69f6a32c87afcaed8d5167b69d2f2cf7a6b54ecc5c1a9ebec4ef2b30a777965c72333c54b8eabc455aaa4cc56b3d38efb6280fe652f4f356600df8634666ed87db271336ed765b90aa59a6f4f178742562424e52095b13e16b49af2c43412ffc1479d4d1620a75948db7a2847b7d09e801b3701718c5c79af371b9838b7329103a74f6091249ab617e0ae53c68556e70049e4ed34de5872938d0d68f446ee37fe10d5db61a9a4ce3ae72321977966ad26e5963a8416fcc8fed15e162756fc2ee47461d8689f4be0"}, {0xb8, 0x107, 0x0, "557a7fb47c91ab3a04bebe14ee39fc366db72f5a578504e628f64f8ecfa848f78b8114126562a5769b84b7a667797447e4fcbc7f535300fc681f64172a4599a0712258064692201185d01680dc7c6654cae774dc0f283df03ecd31a4169de457604ceb7b89b5d1e6e9f84b99a2c9f66b110327c6843905a7ccf08cfb2413a3092fd557cd611207a4e1ea44d043cee23b37cecdbef08b51bfc128735ef6b8160f4a20"}, {0x60, 0x105, 0x1183, "e1bf752981b18d298b846bea03198cd00c703a1aa74aa13fdf5fc9d8f04228b3a68bb44b24367c7c3daa2c59965c209a621450794492a2ee6708e12ac522cebeaaf14d4be3ece510e3ce088c0f7db8"}, {0x38, 0x115, 0x9, "c36b737406129db00de504b3c87e8392d852c1ba37e8d14e042a5e134e5a79e7804a"}], 0x250, 0x800}, 0x6}], 0x1, 0x24004000) 2018/05/26 22:16:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/26 22:16:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = getuid() r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TIOCNXCL(r3, 0x540d) r4 = getuid() setresuid(r1, r2, r4) 2018/05/26 22:16:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=@fragment, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@dstopts={0x0, 0x4, [], [@calipso={0x7, 0x20, {0x6, 0x6, 0xd0a8, 0x9, [0x3, 0x6, 0x3]}}]}, 0x30) sendto(r0, &(0x7f0000000900), 0x0, 0x8005, 0x0, 0x0) 2018/05/26 22:16:30 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "2a8904f1596d725770af9acdc5c891010048eb60a0a3763b3476f3e54c549910dbe579611a774a48f05ac74c3f71244d3c15ed2782134f551a974936001109f5f3320c79a3f2da4188f7bcdf0c33a20766f5f092d9da706fa3c4f9893ff5a6be23dafb7cc8a0256ac9e06b12666e2b8c022c548917bf2fa0326a74392d166273a3cd62d067d419e4e7ed46f8e32c04968dc003c8a62673943fb4c4841c97a23a3066a0dffd58e8034ee799e06140417a9bf4dc26577662e834eced1bdd2505984a7d24945a7c6f53"}, 0xcc) r1 = socket$unix(0x1, 0x801, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r2, 0x0) accept4$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x0) dup3(r1, r2, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/05/26 22:16:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp6\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x47, "2e9873a4a420a4184b25b07e2c1d048a9fbb29d77f69a2ea1980123c45dff706af243767092de5bdfd32f7cfb87c1e3b05471b4400f19a55c1714d2bb3c8e19df1239e2eaca2df"}, &(0x7f0000000100)=0x4f) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0xff, 0x200, 0x0, 0x7], 0x4, 0x5, 0x3, 0x6, 0x2, 0x3, {0xffffffff, 0x8d, 0x21a247c1, 0x4, 0x0, 0x772a, 0x40, 0x7, 0x8, 0x9, 0x1, 0x9, 0x3, 0x7, "9ceb1c6346ec6046da58745fd4fbeb750c75f539546a88b1792686167ac8f5f9"}}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0x40286608, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/05/26 22:16:30 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) finit_module(r0, &(0x7f00000008c0)='/selinux/avc/cache_stats\x00', 0x3) r1 = socket(0x6, 0x1, 0x2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) r4 = getgid() syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x2, r3, r4, 0x27, 0x7, 0x9000) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000680)={0x0, 0xfdda}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000700)={r7, 0x7f000000000000, 0x80, "233d3b316699a0be7f7b181f80196ae79d130a5036cd21e43442170fabbd01c82ea7f41807bbd33e8b1cebd42c3f87c7bff18a2b046e508adc358218dae71081c226dcd891629e09872e5b6c1ea45989d0cf252d00f3a289af0ebd5547e391b56199ecf46e7af3e709a2c354d3da8183cb43b8dc9c4c529b025db769f1ac1665"}, 0x88) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet(r6, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r6, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_aout(r6, &(0x7f0000000480)={{0x107, 0x20, 0x2, 0x38c, 0xf1, 0x81, 0x34a, 0x7fff}, "fc95989a8a85e04071994bf78dc2ca8b5dba7364e776eb262bda42d398b6a9ab765ecb9a8c0003cba9be50c495d2309a1431b0add9d6f99d31eecd0e3c77c44e817545f4b8536c5d063c42c130a00e62ed45ae6329fa7f17cfc7e9dda701c4143292e023b63bed30e2be260f834ca60461a3314bcd9e54768ec0faa1fd6dbbff9e0ed7acc3b9b1829c845bd179d2c1d1c79310fde045fce523a18a552d40b5d1eb935b017fed45e8e6c1e7dd609d0e5fe006797c0390f37e3b8d25b30702c5348646e72407366ecae996e92de246ad76caac8f", [[]]}, 0x1f3) write$binfmt_elf64(r6, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 2018/05/26 22:16:30 executing program 2: r0 = gettid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) tkill(r0, 0x3a) sendto$ax25(0xffffffffffffffff, &(0x7f0000000200)="c7fe8ce768f35527172b6d4eb568349b0b1d851df4", 0x15, 0x4000804, &(0x7f0000000240)={0x3, {"6509c3de03fd55"}, 0x1000}, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x2c, 0x2, @thr={&(0x7f0000000040)="d88fa0495ee961ece2f3a3ab5db14fa82939d26a0fc53d4e4c39e18d7914c8b309703e5ccbf6d9fb67b2f5566c0f9cab3b6326b6382d94867174e57bae564a498182fc5380c421517e51662b53ae8e78a5243b5717899d31400097d1836452c6b35c1d05cd78e9891268e7ed468477bb109eec3b276404cde833105032369a2d5e11d00d1cd320e4d127923dbcfe5268075a8ecb96522d8a182aa1234c36c900cf981475a7f2", &(0x7f0000000100)="eed6beb2f8327d065df5fe3b15a8bf1d13bbc1dd077b2170b2ba099edd340fa8f374bc635f2be5eaafb0c9c83d03870ac7a15fb0aa10df523d901c8abd69108d8544e6d779f19c8eca101e46823704a747b6c75408077591d2facb3e0aa43f03a895d16ed10606de29821480654aab14057904bcd60e0d5a3d850b826b9881c5c782517067d63496ad2c143fd29c397195a88a56f07351f7185e1bfb5c3ee8603de38ad3ab65539b7aa5b867800a80ff2b901f95119a1e955469b17d"}}) 2018/05/26 22:16:30 executing program 4: r0 = socket(0x898a43185430f45c, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x7, 0x5, 0x5}, {0xf0, 0x1, 0x6b19, 0x8}, {0x4, 0x92, 0x40, 0x9d5}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r1 = getpgid(0xffffffffffffffff) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/cgroup\x00') 2018/05/26 22:16:30 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) write$tun(r0, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) 2018/05/26 22:16:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="9ab52ce973d75ae745a46fa1c47cf4147ea8a8d2463cae0fb5522515f7bed65c91d1c32641bbfc3990de2129b941bf27f2716fbd9126dd8f0fcaf12997dcaaf27afb26e622a2a3d96232b7a94dc3f91a10a7258ae6581b37392124c88bf72e01193c99f069fb89eaab980c2b2a1bef1751e1f762f3cf3b7c47604248ce27d4c04223ecc90dd2b7973b56ef6d695c9a32efef63082a5e15c3bbafdcf1cafa0c64772c24cb00200614816011800ee3bc741a4869a9beb4e1bbe22983c3aa594b80aaa0e614f229c05efcd12bbd1f", 0xcd, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$set_timeout(0xf, r2, 0x4) 2018/05/26 22:16:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f00001100000020a64c3362bda9afb180555a3da3ed00000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb00"], 0x88}, 0x1}, 0x0) 2018/05/26 22:16:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendto(r1, &(0x7f0000000080), 0x315, 0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r4, r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) 2018/05/26 22:16:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x5e6) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0xc001, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x80000000, 0x4) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x25e}]}, 0x10) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0xf89}], 0x1, &(0x7f00000036c0)}, 0x0) 2018/05/26 22:16:31 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x40000, 0x0) r3 = inotify_add_watch(r2, &(0x7f0000000340)='./bus\x00', 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) timer_create(0x6, &(0x7f0000000180)={0x0, 0x35, 0x0, @thr={&(0x7f0000000100)="a0efebdc8acb0bb130e7d4e4c4592a49cd72324d283a1f9d1d2d25a5bb6127b259ae8050928123a6a063ce506a7b62a195658d10bd1051a8cc10", &(0x7f0000000140)="7907f4c11f4df350e0b45b9ac0e3d98fa46a181c8fec9a651828ff5eae9c550d134d2327f7850c7b5f4cd5258ab1bd34d34e52d57e3c393501f91ec7ffa243"}}, &(0x7f00000001c0)=0x0) timer_settime(r5, 0x1, &(0x7f0000000200)={{}, {0x0, 0x989680}}, &(0x7f0000000240)={{0x0}}) epoll_create1(0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0}}) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x7fff) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000600)=""/88) sendfile(r9, r8, &(0x7f0000f28ff8), 0x100000002) r10 = getpgid(0x0) tkill(r10, 0x1000000000016) getpid() sendmsg$nl_generic(r2, &(0x7f0000000300)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000880)=ANY=[@ANYPTR64=&(0x7f00000006c0)=ANY=[], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="2e65867fde0b01b42651ef3cbbfdfd71cd541753c6653cb6e08f8d434cd5ea426730ba5d879bce2178d6c91842eb0b16c1a31ecade906dea2e5358ee255d9969a48757037d5854f98e8326d61d9a68565c9c18080e474ec118e6df6be888d244ff2654e5c836f213d335b4dc469a5b52daadd185ba304b623698f5b863a87a13ba419951fa21b115ab76010df66a8b9a5f29f6a3c3b5ff72f8b670fea1ea819b3bf0522616ee912b7db2c1f85b0f072fb8e6dbb9d551878237be1d2121799f50f043ff48485f79ef2ad59a6460ba4f8328d3c84165520d1bb4bfeacc8ccb7e1799ec52be16e3e65f", @ANYPTR64, @ANYRES32=r4, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYPTR, @ANYRES16, @ANYPTR], @ANYRES32, @ANYRES16=r3, @ANYRES64=r6, @ANYRES64=r7, @ANYRES16=r6], @ANYBLOB="0008001400", @ANYRES32=r1, @ANYBLOB="efa5915f6247a6bd3e88b5a54a5d0d350b2506d1536489b8ef75c29bfb7465af60c7fe2e97c339ca85ba0000"], 0x5}, 0x1}, 0x803) 2018/05/26 22:16:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)={0x1e8, 0x5, 0x3, 0x4, 0x70bd2b, 0x25dfdbfe, {0xf, 0x0, 0xa}, [@nested={0xfc, 0x69, [@generic="5bbc1cebd588a727046c366e3f0047f8d81e5cdec7f99a139bb1a541d75aad5bdb2c01d75c6f6f934ff4bd622b60243e47ac133588b53fffeb582a9c4694331586dfb73fc2d21a58ce99e600f097a1038a95333ddc850d7ce23a37c5a129f5b3aa49081c2dc899095469be885a2f5e38243ec07bb5d22d9e93f078565a97396f8d3c739b001a4fca4c70eabbe261279d5e6cf3bc976c56c55f4a68812d7b1f242113ec41419d4e69520d2c99552bd5729ef817508f1eb57e0d0af041a306991dc4f36eec745b585f04fdae658bdca53347b961c2cbac818426bc69c57154f1e7dd1754148a944c8882c29d7198abf38caf602e30f6"]}, @generic="e9ae7c48a201811663d07a19844c2281a95574fddf8cf8bd2eb20f05789b7eabe4f459d4c400e9a1df7ead8c0030f44e54fc23c8bc2a1030bba2b3f4347f022be0fecda03ea0ccf57e4686efa92d6f18f61c3ee40ac7ac91f88a9032cecdaf0a9e613224965b1784fd60aa77aee132ee5c35d13f7813679abc5f8c9bcadee11d7030dd586d460f3a7fb960ee0fb223e6b439d63b7e69404bf72d042ab8b226e165f9e3bd87", @nested={0x20, 0x1d, [@typed={0x8, 0x59, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @typed={0x14, 0x73, @ipv6=@dev={0xfe, 0x80, [], 0xb}}]}, @typed={0x8, 0x5, @fd=r0}, @typed={0x8, 0x8f, @uid=r1}]}, 0x1e8}, 0x1}, 0x800) socketpair$inet(0x2, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x100, 0x5]}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) 2018/05/26 22:16:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000640)={0x17c, 0x0, 0x0, "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"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0xa, 0xb, 0x200, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x5}, [@typed={0x8, 0x22, @pid=r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4010) 2018/05/26 22:16:31 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x12500, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000004c0)=[{0x101, 0xa05, 0xd6ab, 0xb54, @tick=0xfffffffffffffff8, {0xdb7, 0x1}, {0xffffffffffff7f1a, 0x3}, @ext={0xdf, &(0x7f00000003c0)="712e679ddc9edc3aa9abf48eb5a676630852dccd1f27fbfe9cc100f25585b86672ff0fe81d398d4f1b5bbe277018c5a8bb4e72a5ecf8f1803d4fd637f685e8b651bd4085443c052c9c449c41b7bfe864c52a532726c25a59f806604eeff7a5db70d146615c0d0017961d9dc7f5e4dc19a7d90e9e6264d4692f4232cb8c417db6574586d0ed254a5b11a94c645118810ddea9d6431774f631748cd7814e39f70c9423be7ab93a4f8827e5733ea8e34f2a9c62a612f8d1c50aaa2569ac52ee1d4e19ea8c89241be983c59c2b12ae7bb1614abcb14bf85a2bacf67885913630ae"}}, {0x0, 0x4, 0x0, 0x6, @time={0x0, 0x1c9c380}, {0x3f, 0xffe00000000000}, {0x9, 0xffffffffffff9d88}, @quote={{0x0, 0x6}, 0x0, &(0x7f0000000280)={0x8, 0xfffffffffffff6a4, 0x8, 0xfffffffffffff96b, @time={r1, r2+10000000}, {0x2, 0x3}, {0x5}, @note={0x0, 0x10001, 0x3, 0x1, 0x8}}}}], 0x60) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$key(0xf, 0x3, 0x2) getresuid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0xa000, r5, r6, 0x2, 0x10) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900ff7f0000030000000000000d030006000000000002000000e0000000000058186fe8b90002000100000000000000070b00000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9d3, 0x80) ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0xc0106403, &(0x7f0000000540)={0xffffffff, 0x2000, 0x761, 0xffffffffffffff2c}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0x16}, 0x3}}, [0xa43, 0x7, 0xfffffffffffff8a8, 0x45da, 0x0, 0xffffffffffffffc1, 0x6, 0x401, 0x100, 0x6, 0x100000001, 0x3f, 0x57, 0x2b9, 0x4]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000180)={r8, 0x5}, &(0x7f00000001c0)=0x8) accept(r3, &(0x7f0000000300)=@generic, &(0x7f0000000380)=0x80) 2018/05/26 22:16:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) r3 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x3, 0x8000, 0x4, 0x20, 0x0, 0x125e, 0x1060, 0x6, 0x10000, 0x4, 0x2, 0x9, 0x6, 0xfffffffffffffff9, 0x3ff, 0x5, 0xffff, 0xfff, 0x3, 0x5, 0x7, 0xd2f, 0x2, 0x100000000, 0xffffffffffffdee7, 0x1, 0x4000, 0x0, 0x5, 0x1, 0x0, 0x84, 0x100000000, 0xc6, 0x1, 0x0, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f0000000140), 0xd}, 0x441, 0x7fffffff, 0x3ff, 0x1, 0x4, 0x7, 0x2}, r2, 0xe, r3, 0x1) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x462, 0x4) 2018/05/26 22:16:31 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x400, 0x0) mprotect(&(0x7f00000aa000/0x1000)=nil, 0x1000, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x141000, 0x0) getpeername$packet(r1, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001ac0)={'team0\x00', r2}) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) epoll_pwait(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140), 0x8) 2018/05/26 22:16:31 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) mount(&(0x7f0000000080)='../file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000000000)='../file0\x00', 0x10) 2018/05/26 22:16:31 executing program 3: r0 = gettid() prctl$setptracer(0x59616d61, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000580)=""/157, 0x2000061d}, {&(0x7f00000001c0)=""/247, 0xf7}], 0x2, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/139, 0xffffff7a}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/39, 0x27}], 0x3, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x66, "4044420ebcf40959fabb237986b50f758af0c95c065c819e42c35c265b0b90fbcd99b0f235f9a62965d303e289419c0917c37a7a094852aa924ecf42d0d2e79821c75ef820e9b96f72b6ad6c57a5d9ab4aee05d2785a844d9073e006268395035f95ba479b0b"}, &(0x7f0000000140)=0x6e) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x6}, 0x8) syz_open_procfs(r0, &(0x7f0000000540)='attr/sockcreate\x00') 2018/05/26 22:16:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x9}, 0xc) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES64], 0xfffffed7) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) [ 520.984382] ================================================================== [ 520.991867] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x145d/0x3220 [ 520.999522] Read of size 4096 at addr ffff8800b3d50298 by task syz-executor6/5591 [ 521.007133] [ 521.008761] CPU: 0 PID: 5591 Comm: syz-executor6 Not tainted 4.4.133-g3f51ea2 #51 [ 521.016461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 521.025811] 0000000000000000 2224e2438f70eed6 ffff8800aba07740 ffffffff81e0e4cd [ 521.033863] ffffea0002cf5400 ffff8800b3d50298 0000000000000000 ffff8800b3d50480 [ 521.041900] ffff8800b3d50280 ffff8800aba07778 ffffffff815154cc ffff8800b3d50298 [ 521.049972] Call Trace: [ 521.052558] [] dump_stack+0xc1/0x124 [ 521.057911] [] print_address_description+0x6c/0x216 [ 521.064565] [] kasan_report.cold.7+0x175/0x2f7 [ 521.070786] [] ? pfkey_add+0x145d/0x3220 [ 521.076485] [] check_memory_region+0x14f/0x1b0 [ 521.082748] [] memcpy+0x23/0x50 [ 521.087667] [] pfkey_add+0x145d/0x3220 [ 521.093193] [] ? pfkey_delete+0x3a0/0x3a0 [ 521.098990] [] ? __skb_clone+0x25c/0x7d0 [ 521.104687] [] ? pfkey_delete+0x3a0/0x3a0 [ 521.110476] [] pfkey_process+0x671/0x740 [ 521.116194] [] ? pfkey_send_new_mapping+0x1170/0x1170 [ 521.123036] [] pfkey_sendmsg+0x346/0xae0 [ 521.128752] [] ? pfkey_spdget+0x850/0x850 2018/05/26 22:16:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009080800410400000000fcff", 0x58}], 0x1) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000026c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000074c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000075c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000007600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007640)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000076c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f00000077c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000007800)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000007900)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000007a80)={@mcast1, 0x0}, &(0x7f0000007ac0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000007b00)={@local, @multicast2, 0x0}, &(0x7f0000007b40)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000007b80)={@mcast2, 0x0}, &(0x7f0000007bc0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000007c00)={@dev, @empty, 0x0}, &(0x7f0000007c40)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000007c80)={0x0, 0x0, 0x0}, &(0x7f0000007cc0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007d00)={'ip_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007d40)={'\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000007d80)={@broadcast, @broadcast, 0x0}, &(0x7f0000007dc0)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000007e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007e40)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000007e80)={0x0, @local, @broadcast}, &(0x7f0000007ec0)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000007fc0)={@loopback, 0x0}, &(0x7f0000008000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000089c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000008ac0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000008b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008bc0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000008c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000008c40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000008c80)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast2}}, &(0x7f0000008d80)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000008dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008e00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000008e80)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000008ec0)={0x0, @broadcast}, &(0x7f0000008f00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008f40)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000009040)=0xe8) accept4(r0, &(0x7f0000009080)=@can={0x0, 0x0}, &(0x7f0000009100)=0x80, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000009140)={@remote, @loopback, 0x0}, &(0x7f0000009180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000091c0)={'gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000009440)={'veth0_to_bond\x00', 0x0}) ioctl$sock_ifreq(r0, 0x89b4, &(0x7f0000009480)={'veth1_to_bond\x00', @ifru_addrs=@can={0x1d, 0x0}}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000009ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000009e80)={&(0x7f00000094c0)={0x998, r1, 0x300, 0x70bd2a, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x7c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}]}}, {{0x8, 0x1, r5}, {0x58, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xffffffff7fffffff, 0x4, 0x8, 0x1}, {0x1f, 0x7, 0x2, 0x9}, {0x7, 0x400, 0x9, 0x1ff}, {0x3, 0xaf8, 0x0, 0x200}]}}}]}}, {{0x8, 0x1, r6}, {0x90, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r8}, {0x134, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}, {{0x8, 0x1, r13}, {0x1a8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2b}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x18c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf0}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x0, 0x8, 0x4, 0x5}, {0x32, 0xffffffff00000000, 0xffff, 0x6}, {0x10000, 0xffffffffffffff81, 0x5685f5b7, 0x3}, {0x1, 0x3f, 0x7, 0x6}, {0x0, 0x5a56, 0x5, 0x4}, {0x800, 0x0, 0x3ff, 0x100}]}}}]}}, {{0x8, 0x1, r22}, {0x230, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xed}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x1fc000, 0x1ff, 0xc6b1, 0x4}, {0x1a1d9007, 0x6, 0x7, 0x7fffffff}, {0x1, 0x3400, 0x7, 0x28}, {0x517, 0x27c, 0xffffffff, 0x10000}, {0x7, 0x10000, 0x7}, {0x2, 0x4, 0x6, 0x2}, {0x3, 0x1, 0x7, 0x100000001}, {0x5, 0x1, 0x80, 0x86}, {0x1ea6c731, 0x6, 0x2aa8, 0x6}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r27}, {0x148, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r28}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}}]}}]}, 0x998}, 0x1, 0x0, 0x0, 0x4000}, 0x804) [ 521.134553] [] sock_sendmsg+0xcc/0x110 [ 521.140094] [] ___sys_sendmsg+0x745/0x880 [ 521.145926] [] ? dump_trace+0x184/0x360 [ 521.151574] [] ? copy_msghdr_from_user+0x550/0x550 [ 521.158168] [] ? do_futex+0x12d/0x17f0 [ 521.163714] [] ? __fget+0x148/0x3b0 [ 521.169115] [] ? __fget+0x16f/0x3b0 [ 521.174394] [] ? __fget+0x47/0x3b0 2018/05/26 22:16:32 executing program 3: r0 = gettid() prctl$setptracer(0x59616d61, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000580)=""/157, 0x2000061d}, {&(0x7f00000001c0)=""/247, 0xf7}], 0x2, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/139, 0xffffff7a}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/39, 0x27}], 0x3, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x66, "4044420ebcf40959fabb237986b50f758af0c95c065c819e42c35c265b0b90fbcd99b0f235f9a62965d303e289419c0917c37a7a094852aa924ecf42d0d2e79821c75ef820e9b96f72b6ad6c57a5d9ab4aee05d2785a844d9073e006268395035f95ba479b0b"}, &(0x7f0000000140)=0x6e) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x6}, 0x8) syz_open_procfs(r0, &(0x7f0000000540)='attr/sockcreate\x00') [ 521.179586] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 521.186520] [] ? __fget_light+0x9f/0x1f0 [ 521.192231] [] ? __fdget+0x18/0x20 [ 521.197426] [] __sys_sendmsg+0xd6/0x190 [ 521.203074] [] ? SyS_shutdown+0x1b0/0x1b0 [ 521.208873] [] ? SyS_futex+0x1f8/0x300 [ 521.214422] [] ? copy_mnt_ns+0x8e0/0x8e0 [ 521.220135] [] SyS_sendmsg+0x2d/0x50 [ 521.225504] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 521.232010] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket [ 521.241676] [ 521.243301] Allocated by task 5591: [ 521.246916] [] save_stack_trace+0x26/0x50 [ 521.252872] [] save_stack+0x43/0xd0 [ 521.258296] [] kasan_kmalloc+0xc7/0xe0 [ 521.263962] [] kasan_krealloc+0x64/0x80 [ 521.269713] [] ksize+0x8a/0xf0 [ 521.274687] [] __alloc_skb+0x133/0x600 2018/05/26 22:16:32 executing program 3: r0 = gettid() prctl$setptracer(0x59616d61, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000580)=""/157, 0x2000061d}, {&(0x7f00000001c0)=""/247, 0xf7}], 0x2, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/139, 0xffffff7a}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/39, 0x27}], 0x3, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x66, "4044420ebcf40959fabb237986b50f758af0c95c065c819e42c35c265b0b90fbcd99b0f235f9a62965d303e289419c0917c37a7a094852aa924ecf42d0d2e79821c75ef820e9b96f72b6ad6c57a5d9ab4aee05d2785a844d9073e006268395035f95ba479b0b"}, &(0x7f0000000140)=0x6e) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x6}, 0x8) syz_open_procfs(r0, &(0x7f0000000540)='attr/sockcreate\x00') [ 521.280372] [] pfkey_sendmsg+0xfe/0xae0 [ 521.286133] [] sock_sendmsg+0xcc/0x110 [ 521.291795] [] ___sys_sendmsg+0x745/0x880 [ 521.297720] [] __sys_sendmsg+0xd6/0x190 [ 521.303514] [] SyS_sendmsg+0x2d/0x50 [ 521.309015] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 521.315733] [ 521.317356] Freed by task 4112: [ 521.320620] [] save_stack_trace+0x26/0x50 [ 521.322166] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket 2018/05/26 22:16:32 executing program 3: r0 = gettid() prctl$setptracer(0x59616d61, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000580)=""/157, 0x2000061d}, {&(0x7f00000001c0)=""/247, 0xf7}], 0x2, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/139, 0xffffff7a}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/39, 0x27}], 0x3, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x66, "4044420ebcf40959fabb237986b50f758af0c95c065c819e42c35c265b0b90fbcd99b0f235f9a62965d303e289419c0917c37a7a094852aa924ecf42d0d2e79821c75ef820e9b96f72b6ad6c57a5d9ab4aee05d2785a844d9073e006268395035f95ba479b0b"}, &(0x7f0000000140)=0x6e) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x6}, 0x8) syz_open_procfs(r0, &(0x7f0000000540)='attr/sockcreate\x00') [ 521.336152] [] save_stack+0x43/0xd0 [ 521.341577] [] kasan_slab_free+0x72/0xc0 [ 521.347451] [] kfree+0xf4/0x310 [ 521.352508] [] skb_release_data+0x304/0x3b0 [ 521.358608] [] skb_release_all+0x4a/0x60 [ 521.364456] [] __kfree_skb+0x15/0x20 [ 521.369947] [] kfree_skb+0xf7/0x3e0 [ 521.375364] [] tcp_v4_rcv+0x5f/0x3010 [ 521.380948] [] ip_local_deliver_finish+0x257/0xa60 [ 521.387665] [] ip_local_deliver+0x1f1/0x380 [ 521.393773] [] ip_rcv_finish+0x65a/0x1640 [ 521.399728] [] ip_rcv+0x9e4/0x1190 [ 521.405048] [] __netif_receive_skb_core+0x12d6/0x2940 [ 521.412046] [] __netif_receive_skb+0x5b/0x1b0 [ 521.418321] [] process_backlog+0x216/0x6a0 [ 521.424352] [] net_rx_action+0x3a2/0xdb0 [ 521.430214] [] __do_softirq+0x22c/0xa1a [ 521.435981] [ 521.437599] The buggy address belongs to the object at ffff8800b3d50280 [ 521.437599] which belongs to the cache kmalloc-512 of size 512 [ 521.450339] The buggy address is located 24 bytes inside of [ 521.450339] 512-byte region [ffff8800b3d50280, ffff8800b3d50480) [ 521.462123] The buggy address belongs to the page: [ 521.467323] kasan: CONFIG_KASAN_INLINE enabled [ 521.471764] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 521.484714] Dumping ftrace buffer: [ 521.488244] (ftrace buffer empty) [ 521.491946] Modules linked in: [ 521.495266] CPU: 1 PID: 5627 Comm: modprobe Not tainted 4.4.133-g3f51ea2 #51 [ 521.502437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 521.511877] task: ffff8801d1efe000 task.stack: ffff8801cfce8000 [ 521.517923] RIP: 0010:[] [] rb_erase+0x721/0x1cb0 [ 521.526167] RSP: 0018:ffff8801db307cf8 EFLAGS: 00010086 [ 521.531608] RAX: 5028454741505f4e RBX: dffffc0000000000 RCX: ffff8800ab99fe08 [ 521.538872] RDX: ffffed003b6632e2 RSI: ffff8801db319710 RDI: 0a0508a8e82a0be9 [ 521.546143] RBP: ffff8801db307d40 R08: ffffffff8533dfd0 R09: 0000000000000001 [ 521.553411] R10: 0000000000000000 R11: ffff8801d1efe000 R12: ffff8800ab99fdf8 [ 521.560675] R13: ffff8800ab99fdf9 R14: ffffffff83aa9be8 R15: ffffffff83aa9be0 [ 521.567939] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 521.576153] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 521.582029] CR2: 00007ffdb874fcc4 CR3: 00000001d7f9f000 CR4: 00000000001606f0 [ 521.589292] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 521.596556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 521.603814] Stack: [ 521.605970] ffffffff844c64e0 ffff8801d1efe000 ffffed003a3dfd1b ffff8801d1efe8e0 [ 521.614017] ffff8801bb657df8 ffff8801db319710 ffff8801db319718 0000000000000000 [ 521.622051] 0000000000000000 ffff8801db307d70 ffffffff81e2c0e8 ffffffff844bdba0 [ 521.630079] Call Trace: [ 521.632654] [ 521.634713] [] timerqueue_del+0x78/0x170 [ 521.640715] [] __remove_hrtimer+0x8e/0x250 [ 521.646600] [] __hrtimer_run_queues+0x2dd/0x1000 [ 521.653006] [] ? retrigger_next_event+0x1c0/0x1c0 [ 521.659501] [] ? kvm_clock_read+0x23/0x40 [ 521.665302] [] ? kvm_clock_get_cycles+0x9/0x10 [ 521.671547] [] ? hrtimer_interrupt+0x12d/0x430 [ 521.677777] [] hrtimer_interrupt+0x1b1/0x430 [ 521.683839] [] local_apic_timer_interrupt+0x74/0xa0 [ 521.690504] [] smp_apic_timer_interrupt+0x7c/0xa0 [ 521.696998] [] apic_timer_interrupt+0xa0/0xb0 [ 521.703134] [ 521.705197] [] ? avc_has_perm_noaudit+0xe7/0x450 [ 521.711902] [] ? avc_has_perm_noaudit+0x138/0x450 [ 521.718411] [] ? avc_has_perm_noaudit+0xe7/0x450 [ 521.724816] [] ? avc_has_perm_noaudit+0xa3/0x450 [ 521.731221] [] ? avc_has_extended_perms+0xf10/0xf10 [ 521.737912] [] ? entry_SYSCALL_64_fastpath+0x22/0x9e [ 521.744664] [] ? kasan_slab_alloc+0x12/0x20 [ 521.750640] [] ? kmem_cache_alloc+0xbe/0x2a0 [ 521.756699] [] ? get_empty_filp+0x8f/0x380 [ 521.762583] [] ? path_openat+0xc8/0x3a10 [ 521.768306] [] ? do_filp_open+0x197/0x270 [ 521.774106] [] ? do_sys_open+0x31c/0x610 [ 521.779830] [] ? SyS_open+0x2d/0x40 [ 521.785107] [] selinux_inode_permission+0x269/0x480 [ 521.791776] [] ? selinux_bprm_committed_creds+0x460/0x460 [ 521.798963] [] security_inode_permission+0xb9/0x100 [ 521.805631] [] __inode_permission2+0x93/0x240 [ 521.811775] [] ? path_init+0x98e/0x1910 [ 521.817438] [] inode_permission2+0x2f/0x110 [ 521.823419] [] link_path_walk+0x18c/0x1710 [ 521.829313] [] ? path_init+0x1e5/0x1910 [ 521.836106] [] ? path_init+0x906/0x1910 [ 521.841745] [] ? walk_component+0x1010/0x1010 [ 521.847894] [] ? __mutex_init+0xca/0x100 [ 521.853609] [] path_openat+0x1a4/0x3a10 [ 521.859235] [] ? depot_save_stack+0x1c9/0x610 [ 521.865389] [] ? path_lookupat.isra.36+0x410/0x410 [ 521.871968] [] ? getname_flags+0xc7/0x580 [ 521.877767] [] ? getname+0x19/0x20 [ 521.882956] [] ? do_sys_open+0x203/0x610 [ 521.888666] [] ? SyS_open+0x2d/0x40 [ 521.893942] [] ? entry_SYSCALL_64_fastpath+0x22/0x9e [ 521.900696] [] ? debug_check_no_locks_freed+0x210/0x210 [ 521.907707] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 521.914632] [] ? __lock_is_held+0xa2/0xf0 [ 521.920431] [] do_filp_open+0x197/0x270 [ 521.926060] [] ? user_path_mountpoint_at+0x70/0x70 [ 521.932642] [] ? _raw_spin_unlock+0x2c/0x50 [ 521.938643] [] ? __alloc_fd+0x1f3/0x4a0 [ 521.944270] [] do_sys_open+0x31c/0x610 [ 521.949807] [] ? filp_open+0x70/0x70 [ 521.955174] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 521.962017] [] SyS_open+0x2d/0x40 [ 521.967123] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 521.973688] Code: 15 00 00 4c 89 f7 49 89 44 24 10 48 c1 ef 03 80 3c 1f 00 0f 85 fd 14 00 00 48 89 c7 4d 89 e5 4d 89 67 08 48 c1 ef 03 49 83 cd 01 <80> 3c 1f 00 0f 85 95 0f 00 00 4c 89 e7 4c 89 28 48 c1 ef 03 80 [ 522.000886] RIP [] rb_erase+0x721/0x1cb0 [ 522.006726] RSP [ 522.010345] ---[ end trace dac2fadee2d9930f ]--- [ 522.015097] Kernel panic - not syncing: Fatal exception in interrupt [ 523.173356] Shutting down cpus with NMI [ 523.189582] Dumping ftrace buffer: [ 523.193166] (ftrace buffer empty) [ 523.196882] Kernel Offset: disabled [ 523.200528] Rebooting in 86400 seconds.. SeaBIOS (version 1.8.2-20171130_102032-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2350: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x0000000003b5226e input_len: 0x00000000014cba5f output: 0x0000000001000000 output_len: 0x0000000004008a40 run_size: 0x0000000005752000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.133-g3f51ea2 (syzkaller@ci) (gcc version 8.0.1 20180413 (experimental) (GCC) ) #51 SMP PREEMPT Sat May 26 11:41:49 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] Kernel/User page tables isolation: disabled [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23d0-0x000f23df] mapped at [ffff8800000f23d0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2390 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2426200742 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6579092K/7863876K available (41755K kernel code, 6301K rwdata, 9048K rodata, 1864K init, 23696K bss, 1284784K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.443488] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.444674] pid_max: default: 32768 minimum: 301 [ 1.445461] ACPI: Core revision 20150930 [ 1.848047] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.849338] Security Framework initialized [ 1.849912] SELinux: Initializing. [ 1.850571] AppArmor: AppArmor disabled by boot time parameter [ 1.851571] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.852523] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.856162] Initializing cgroup subsys io [ 1.856802] Initializing cgroup subsys freezer [ 1.857461] Initializing cgroup subsys hugetlb [ 1.858129] Initializing cgroup subsys debug [ 1.858897] CPU: Physical Processor ID: 0 [ 1.860640] mce: CPU supports 32 MCE banks [ 1.861431] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.862434] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.863456] Spectre V2 : Mitigation: Full generic retpoline [ 1.866513] Freeing SMP alternatives memory: 48K [ 1.876331] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.992839] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.994380] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 2.083179] x86: Booting SMP configuration: [ 2.083915] .... node #0, CPUs: #1 [ 2.084799] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 2.089600] x86: Booted up 1 node, 2 CPUs [ 2.090261] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 2.094369] devtmpfs: initialized [ 2.105117] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.106552] futex hash table entries: 512 (order: 4, 65536 bytes) [ 2.108210] xor: automatically using best checksumming function: [ 2.120733] kworker/u4:0 (21) used greatest stack depth: 27920 bytes left [ 2.202842] avx : 21413.200 MB/sec [ 2.204155] RTC time: 22:16:39, date: 05/26/18 [ 2.207476] NET: Registered protocol family 16 [ 2.208613] schedtune: init normalization constants... [ 2.209319] schedtune: no energy model data [ 2.209937] schedtune: disabled! [ 2.213401] kworker/u4:1 (26) used greatest stack depth: 27616 bytes left [ 2.239655] cpuidle: using governor ladder [ 2.259526] cpuidle: using governor menu [ 2.260939] ACPI: bus type PCI registered [ 2.261566] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.264727] PCI: Using configuration type 1 for base access [ 2.272237] kworker/u4:2 (49) used greatest stack depth: 27424 bytes left [ 2.712837] raid6: sse2x1 gen() 4753 MB/s [ 2.882776] raid6: sse2x1 xor() 2608 MB/s [ 3.052764] raid6: sse2x2 gen() 7025 MB/s [ 3.222748] raid6: sse2x2 xor() 4028 MB/s [ 3.392725] raid6: sse2x4 gen() 8658 MB/s [ 3.562717] raid6: sse2x4 xor() 5318 MB/s [ 3.732704] raid6: avx2x1 gen() 9373 MB/s [ 3.902680] raid6: avx2x2 gen() 14591 MB/s [ 4.072663] raid6: avx2x4 gen() 19170 MB/s [ 4.073391] raid6: using algorithm avx2x4 gen() 19170 MB/s [ 4.074156] raid6: using avx2x2 recovery algorithm [ 4.075501] ACPI: Added _OSI(Module Device) [ 4.076217] ACPI: Added _OSI(Processor Device) [ 4.076850] ACPI: Added _OSI(3.0 _SCP Extensions) [ 4.077496] ACPI: Added _OSI(Processor Aggregator Device) [ 4.104643] ACPI: Executed 2 blocks of module-level executable AML code