c2414c7f20f6807e2d9cd067f7dc6f5392ae0e29bd73b0e7fceacf9"}, {0x28, 0x11f, 0x5, "5e3b52e94961b4f1ac00fd7194775daba38a6c"}, {0x30, 0x11c, 0x0, "f5c1f0c1b35f264f77fb25a23c862b8baad2c0296c62dbf8ac458020"}, {0x110, 0x110, 0x1, "b6791965e016e1bfa0a7db5607476ab6b7d56c1e4c1649375b5b7c83bf1351588bb53c2f3e0d79c7899f28f6f9ea669672dc1e19caeaf2c2cfcabdd0bae8c9b9c38eecb7d62d32f9f618c0a9d43f43de395166ae92906c54b37781ce817de33585cd615d7fc17bce6d6a8210521491ece1a1f163eb4312605c4a6706a9a1f330518fd641be5fa0c9d53cb077197fdedfa95001087d689e481753efae7b405663e6e1606692a599ff869213ae55c30df1e927096d38f60e0b3c7ec90d5839a8d7dea99ba72dcfb2fc8eeb0780d26aa8e1ce7cd163f4ccd17f81fc291781e7c95907fc23e506bced46f920e93693df2253acd6b74b13ae778f60"}, {0x78, 0x88, 0x3, "481a0e0c0c9b46b8c307305c71123900f97246e21faee900719902df67813e51d551e9ac5c97392271a7c4385c834422f3689e551cff1de647dcbe86edbcb7c31e31bc245ec2e9b2177a339ac7ef497696b6b764f6143d0d557a2e830503d7db28"}], 0x418, 0x10}, 0x20048080)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000a40)={'irlan0\x00'})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000980)={<r3=>0x0, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x5}}, 0xfff, 0xffffffffffffff49, 0x4, 0xe06, 0x5868beab}, &(0x7f0000000a80)=0x98)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000ac0)={r3, 0x80000000, 0x9, 0x6}, &(0x7f0000000b00)=0x10)

2018/03/13 12:05:50 executing program 6:
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x9, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000000040), 0x2)

2018/03/13 12:05:50 executing program 7:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x74)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000080)={{0x3, 0x3, 0x0, 0x3}, 0x1, 0x81, 0x7})
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000200))
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000001c0)=0x200000000000, 0xffffffffffffffd0)
read$eventfd(r0, &(0x7f0000000140), 0x8)

2018/03/13 12:05:50 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x1000000000000003, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r3=>0x0, 0x6, 0x80000000}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={r3, 0x74, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x40e, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x81}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0x10)

2018/03/13 12:05:50 executing program 5:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
pipe(&(0x7f0000000080))
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000040))

2018/03/13 12:05:50 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x5c}, 0x1}, 0x0)
r1 = socket(0xa, 0x3, 0x3ff)
sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)="3fd1ac6ed3ee9e0091e7317ba7f3d99417daf536f5df53c31f5006a924ed4c7ddeb54946df9eb09adcfcdb0be0cbd20eb9933145cde5283703c71bc71d0a915b39d594c18b0d52a74ffd3590161daea6fef3fe9ea79ead9acf54ed595a05fca0a8a1abc53f4dbf7c6339d6229453318e31a32f96d6f7f9e63d73165286997181f1c1ee52e7fcb3aca537e7bbaf0656c8b500c29102cc402cad5c21a5e59f537198183f509067e7e7c072ed06a70d4b7b74951af8fbe8f62b52e5", 0xba}, {&(0x7f00000001c0)="ebd69888e7cc6f5e608d7286b31d7e068db121d202c2b06a4551bcf12860a9e9c2f858a0c7686b327eaf78d59b0506d7ca647e2a641990ed69941c64bf2c29405a9638d9081a2fddc0bc9c0e3ea73c4adc083c0e3265382ac2c951c03885ce43a2d875f74d88a30451697fec57fcc9e585d2087cdef49a6ee3da26d24686d5af1a42ee913e8e4a2873d2a5bb639fc14ba5a59de5dc25e056a5ccd31c0f0705", 0x9f}, {&(0x7f0000000280)="6e278d318584c0ab93b18c6de8741badc6b5f6e5443602408b1e0641f745a9f4d37f27cd18a1f23c85d8380b78055964dc991d68ce70324539dc554f1a98accbe6af0203fc432b2a871e7c4208f2cca971c07f487b3a07ddc00354088da0014af422f43a35249cc458d9332969aaa34a", 0x70}, {&(0x7f0000000000)="19410b40cbb2ed6e39f729ec0be1255cd79ce1", 0x13}], 0x4, 0x0, 0x0, 0x20000001}, 0x4000000)

2018/03/13 12:05:50 executing program 1:
syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x80, 0x0)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x64000)

[   38.394474] binder: 6091:6123 transaction failed 29201/-71, size 0-0 line 2926
[   38.399902] binder_alloc: 6091: binder_alloc_buf, no vma
[   38.399921] binder: 6091:6098 transaction failed 29189/-3, size 0-0 line 3133
[   38.430445] binder: undelivered TRANSACTION_ERROR: 29189
[   38.443502] binder: undelivered TRANSACTION_ERROR: 29201
2018/03/13 12:05:50 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000018001f2400000000000000000a00000000000008000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="000000001bc7d442919733", @ANYRES32=0x0, @ANYBLOB="880008008200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad000000"], 0xb8}, 0x1}, 0x0)

2018/03/13 12:05:50 executing program 2:
getpgrp(0xffffffffffffffff)
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='maps\x00')
read$eventfd(r1, &(0x7f0000008ff8), 0x85c)

2018/03/13 12:05:50 executing program 5:
socketpair(0x1f, 0x2, 0x10002, &(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4)
r1 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x8, 0x6, 0x9, 0x0, 0xffffffff80000000, 0x9, 0x6, {<r2=>0x0, @in6={{0xa, 0x4e21, 0x2d, @dev={0xfe, 0x80, [], 0x14}, 0x146}}, 0x3, 0x1, 0x4, 0x101, 0x4b3}}, &(0x7f0000000080)=0xb0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0xfffffffffffffff7, 0x5, 0x9, 0x8, 0x100000001}, 0x14)
ioctl$sock_ifreq(r1, 0x8947, &(0x7f0000000040)={'syz_tun\x00', @ifru_settings={0x0, 0x0, @te1}})
timer_create(0x7, &(0x7f0000000400)={0x0, 0x32}, &(0x7f0000000440)=<r3=>0x0)
clock_gettime(0x0, &(0x7f0000000480)={<r4=>0x0, <r5=>0x0})
timer_settime(r3, 0x1, &(0x7f00000004c0)={{r4, r5+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000500))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={<r6=>0x0, 0xc8, "7188370014617b3f8cdf9cb5dba27591b01df403300a18c8d733ef5ca926f2b2d2db1ca2216222f96443e7444c2ed5f3061368294093aa41b67decb5774a263c1054ab66d0f50c129287592392cf4a7857a757f7238acdbf71e135d02e381900f30f46ce300eb2de5a8a351a277651fd5a563d3975f080319800577273c4c88b48bedfd968d120051a487badd82cc9d9360f58963141c0671265bd5c288e6e79ef8589810ee2c04c66a84260d7549f4e95fe68207428cfa8729b719fe5b56bdc0b055675382ecf51"}, &(0x7f0000000240)=0xd0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r6}, 0x8)

2018/03/13 12:05:50 executing program 1:
r0 = getpid()
mq_notify(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x26, 0x4, @thr={&(0x7f00000000c0)="644f6bab8a35e38a2fa0c69adb76780e32ff8bff40aa9f6d5e31ee08b3ffcb4124a502a4c8f31983621c8d9e1c721674350d2898bf22d1663ad18fbd4453707ecc2cacf75aedb4c21e6385b29c777cebfa204da1c6c124ecd402b578cc05fedf56aa81ef7a198d1b61e84355942a7b470dd62a51d49482a9568a4f00b3f32cc3e913959e65ea5d9da6a7e727f6420e9ef171585d119db00bdff36cb7edc05a6d05dedc888374a187d1b5300a1a07", &(0x7f0000000180)="b33fbcefc09f81f24ee1f5ff131ab11d02dfe498a7c23eead7fb5a0cf81ee25d40046fc24e7fccfcda2411e17156d5235e22579c2d8444ae7ae73b05851df4751700350487d74d9491f94b076d3bdda8cd9622e76f66d8c0061e872e6c7aad69d5630d2d109284ddbae5360398692a76fd495820b43de5a111598d02aff912d61c120287cd468d7fd4a7a197011d050859e1afb3173b09b5f267afdad035a30a935ab74d36143944b3c1033e39659e91f14d075350dcd6a9ef92e5c7a290b57920cd33f9285ce0c0"}})
process_vm_readv(r0, &(0x7f0000002f90)=[{&(0x7f0000002f43)=""/189, 0xbd}], 0x1, &(0x7f0000002000)=[{&(0x7f0000000000)=""/168, 0xfffffd90}], 0x1, 0x0)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c)
getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000340)=""/253, &(0x7f0000000440)=0xfd)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x100, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000004c0)=0x80000001)

2018/03/13 12:05:50 executing program 2:
r0 = socket(0x2, 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000578ff4))
sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10)
epoll_create1(0x80000)
mmap(&(0x7f0000ff2000/0xd000)=nil, 0xd000, 0x1000000, 0x2010, r1, 0x0)

[   38.460824] binder: undelivered TRANSACTION_COMPLETE
[   38.478894] binder: undelivered TRANSACTION_COMPLETE
[   38.486220] binder: undelivered transaction 19, process died.
2018/03/13 12:05:50 executing program 7:
r0 = socket(0xf, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000040)={"736974300000ecff00000000ec00", @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})

2018/03/13 12:05:50 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={r2, r3/1000+30000}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x2, 0x2, {0x0, 0x3, 0xb9, 0x3, 0x40}})
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00006eff25)=""/219)

2018/03/13 12:05:50 executing program 0:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c06ff2)='/selinux/user\x00', 0x2, 0x0)
write$selinux_user(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a696e697472635f7661725f72756e5f743a733020730800000000000000b71221646d"], 0x34)
socketpair(0x7, 0x80000, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x20, 0x401, 0x2, 0x7fffffff, 0x3f, 0x9, 0x1, 0xaf, 0x8, 0x600, 0xffffffff00000001, 0xffffffff})

2018/03/13 12:05:50 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x7, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x182, 0x7, 0x102000, 0xa3, 0x1, &(0x7f00000003c0)='ipddp0\x00', 0x9, 0x6, 0xffffffffffff4f1c})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000100)='./file1\x00', 0x80)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x90000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x8001, 0x202, 0x3, 0x7fff, <r2=>0x0}, &(0x7f0000000300)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r2, 0xffffffffffffda4f}, 0x8)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000000)='v7\x00', 0x2000, &(0x7f0000000240))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x200040, &(0x7f0000000240)="8ec3bdb7c19b076c0fb4aeadf7a79e4d19c4e5218fb4bac1d38b66cf42e35e73f70a1e33f057ddcc0b56fe87be7dd20a0be83df233a46a7f427315fd6eabd690824f4f1c470e1f111d1c20693d6e9fca34cfed4eb99cea552ef3af7d9da5a0cfe0be42db388a25ed01617260968095c4d9e6951efa3c8b1bc95fd6fb094cd0030387d7")

2018/03/13 12:05:50 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0xc14}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/03/13 12:05:50 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x400000000000007)
poll(&(0x7f0000ef6000)=[{r0}], 0x1, 0x0)

2018/03/13 12:05:50 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/access\x00', 0x2, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x40, 0x0)
r3 = syz_fuseblk_mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', 0x1, 0xffffffffffffffff, 0x0, 0x26, 0x1f, 0x800000)
r4 = socket$l2tp(0x18, 0x1, 0x1)
r5 = epoll_create(0x80000001)
pipe(&(0x7f00000004c0)={<r6=>0xffffffffffffffff})
r7 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0x800)
r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x42001, 0x0)
r9 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000005c0), 0x800)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000f80)=<r10=>0x0)
getresuid(&(0x7f0000003000)=<r11=>0x0, &(0x7f0000003040), &(0x7f0000003080))
getgroups(0xa, &(0x7f00000030c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r12=>0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0])
r13 = getpid()
r14 = getuid()
r15 = getegid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003100)=<r16=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003140)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000003240)=0xe8)
getgroups(0x3, &(0x7f0000003280)=[0x0, <r18=>0xffffffffffffffff, 0xffffffffffffffff])
r19 = socket$inet_sctp(0x2, 0x1, 0x84)
r20 = syz_open_dev$usbmon(&(0x7f00000032c0)='/dev/usbmon#\x00', 0x6, 0x18000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003300)={0x0, 0x80000, <r21=>0xffffffffffffff9c})
r22 = socket$inet6_tcp(0xa, 0x1, 0x0)
r23 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000003340)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800)
socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000003380)={<r24=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000033c0)={0x0, 0x80000, <r25=>0xffffffffffffff9c})
r26 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003400)='/selinux/access\x00', 0x2, 0x0)
r27 = socket$inet_dccp(0x2, 0x6, 0x0)
r28 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000003440), 0x0)
r29 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000003480), 0x800)
r30 = dup(0xffffffffffffffff)
r31 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000034c0)={0xffffffffffffffff, <r32=>0xffffffffffffffff})
socketpair(0x1b, 0x80000, 0x3f, &(0x7f0000003500)={0xffffffffffffffff, <r33=>0xffffffffffffffff})
r34 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000003540), 0x800)
r35 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003580)='task\x00')
r36 = getpid()
lstat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, <r37=>0x0})
stat(&(0x7f0000003680)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r38=>0x0})
r39 = fcntl$getown(0xffffffffffffffff, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003740)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r40=>0x0}}, {{@in6=@dev}}}, &(0x7f0000003840)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, <r41=>0x0})
sendmmsg$unix(r0, &(0x7f0000003a40)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000000c0)="7b08a0220a229636e6f1bed45efdbb8e3863ffd2e7eda2fec4afbc24688b8676e48d38f1fb838cc83f7b8af5d8465b789e524946c2eb7053fe63d8bed4a143739b2efd59bf7b37e73d2684f0bc959be78d55e087139f5ed28b0ab07e4ce1867d009f7bc41de37ba1b0689563f5d9ccbd142f3d0ac0428fefb48cbbcc3d02a76d76923bda324cfc31f113475c50df2d6f61e4075afe0642821a9f69e4795bdfb5b174d0907c4c47fef04a34dade9b98c66ed1da1e2371fbed42df42dd30c4e86af132cd0e582d7785f7a859d6fd66f1ce49815e70f0ee7111ebb43bde4f999a5c0d", 0xe1}, {&(0x7f00000001c0)="a44cd5494924a9cbec0bde4a4912c00c42824b9749f22d0eb83176ae5af858c6b40fa306a0b6ccdaf515d956360d3ff2b4b8a8878193849765bb86f3fe9dd754702a45fe40afd08fb0901f7947d0519216ce8406016ac74d3f25e26162c867058803b1ac10d4f1b2b9b3d4b45d25b931dd3e5722f92528fd7f4ac98ebacaea96e4f7d6eddd9e88e5d4902d52dd52", 0x8e}, {&(0x7f0000000280)="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", 0xfd}], 0x3, &(0x7f0000003b00)=ANY=[@ANYBLOB="18a5546ba8402bae0000003700000001000a3162f40400", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x80}, {&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000700)="0aeca0b347980b79af12bf69bf3f26b315e159c0438474cb2f4228f39e167054a876f96999efacd8aa044a706ab6d36c9101f96d9342a0c008e189e3f9c0f2179238e9945ffcda27c172d73deccb2ddbec9e17fdfd24af20c6235e3efc6a63028532d4781d471a08aad539cb47dc46bdf2e6e409af57cae25b5cfac1af9c9b6e34cd64b12ec36f587993e48756218d8249b8e27104f69e723be7c3cfda84821c0b3d6ed95e7488fca1e27d28aaec17c8b07a9e255e3c644284d4bbd5c0ecba7ccfbcc60ab8ddc44225b777702d2622860eeca08a3a31", 0xd6}, {&(0x7f0000000800)="e24aa3f8a39c2ac58c06d3827f4d17e5f909490e642510d1f6964dc71f50e808549073fa17d83ceceba6365c09805bf97dd1d9b71e47e8e13cee6beb5c6563c5e5173ed63ec7378102305f4d0923ace5e518e0297882a9cbe3115744fb73349ac6cbaf89b2e57987570fc9be73033b2c70c7edcf96886d8ed8181020bbd151eee0e9affcc436fb95d8cd2de9fdf8c375fc71c384", 0x94}, {&(0x7f00000008c0)="38fc61560556531cd3fbe21f52aebf709016f1770f3576a251533ec8", 0x1c}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f0000000940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000b80)="01270e933cdb4a9638feab64a83bcc9369e6299f2a0d051c58e65159a8f53965edfdab28dd029817818dc8b5130f1effd5d1b68958a77513bab9a5ffb9fb2c319bcabdcfc8984a9c575df31227b6acade8e7ded40d7f4197722ff6523ce663c30f142b05d2f3b1f5097ecd4172cb28201830f90dc6755a48a00bd8d7a7e4ef9875f82b70cb741e6197bacda1e06a0fa0c57699280ebe6419fbcb5b9b199865c844d93c503231d09f8d6ade1ba4b9360c0c357f85f35f967d11c7d9175b4204a992f489adbbea8ab6cac2aa4ec04ed9b2aec72c7989767b5d0a", 0xd9}, {&(0x7f0000000c80)="8b4fe6caedbef5da9ab7341e71cedd8ba87e4f35e2074df2a9f6ed578bd69a1c3f524ef4332804fde3c7162d21058c2f37e6327daebe704d6486d033", 0x3c}, {&(0x7f0000000cc0)="4972164d4065efa91f19b820f785632b80e94fd59e12823d9abb6d5281131d6121e5d4fba291b12eb822923327", 0x2d}, {&(0x7f0000000d00)="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", 0xfc}, {&(0x7f0000000e00)="8109d73e58aaf55b0f12674b4cda5f45a05aca59e1a85cf933d3b21de8ead00862673db54799cbac7fdd868bdb140a4b45dcf1180cabe2ce120e6e5a91b7de37166f7ef1b004e92631cffbb3", 0x4c}, {&(0x7f0000000e80)="8e8090de58562961fdce080293c8375025e48768d8362d8d9b99cb59d878fdf7", 0x20}], 0xa, &(0x7f0000003b80)=ANY=[@ANYBLOB="2000000000000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="002ae1e7ea8754748b0000000000000000000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r19, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYBLOB="0000000020000000020000008362c5c3a83f30f7af93d6fbd846a162bcf40ba92b5fd6b8e8b251b9389dab22ce733a2b7873499164bf8d9d5d29483be915a4e4eb5fb218e23f198c4b86350d16a8a2bf29f51fb35770357a1318b4721049b1c14eb8dac1e3f6f960beb404b8fb3113ae9258dc1bfd095dc6b4378ceca8adfda73beefe02a120d47930bafb2cb6e80eba06b68d40acd4f8a59ae91847b2f38b3059eea40b353f2c8dfe7ebb6047946293b8f9ecbfb770d77e8f66db522cfe09c84dae7b542daa859296d9618c3748519767231a4c5278b246137c8796942a97c9e4e59e51ed69a4f2676c9dd0f283a30e46b2fe7d42fb852cbc44df6d98494bc0a9dcda357ff4799869043551b5c258d8f4eaa6d1b8826228f6db16c7cc4247f6435aa3330b28cc3ea1fe0000000000000000", @ANYRES32=r39, @ANYRES32=r40, @ANYRES32=r41, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0x40000}], 0x3, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r42=>0xffffffffffffffff, <r43=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r42, 0x1, 0x1a, &(0x7f0000882e1b)={0x3, &(0x7f0000e9b000)=[{0x3}, {0x45, 0x0, 0x0, 0xffffffffffffa2a1}, {0x6}]}, 0x10)
sendto$unix(r43, &(0x7f000005a000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8)

2018/03/13 12:05:50 executing program 4:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x200)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x41})
open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x4)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00')
utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}})
dup2(r0, r2)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x8000}, {0x2, 0x1}, {0x2, 0xfffffffffffffffc}, {0x2, 0xfffffffffffffffb}, {0x8, 0x5}, {0x8, 0xfa}, {0x3, 0x40}], 0x7)

2018/03/13 12:05:50 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00')
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendfile(r1, r0, &(0x7f0000c48ff8)=0x1ffffff, 0x1)

2018/03/13 12:05:50 executing program 2:
r0 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000))
clock_nanosleep(0x0, 0x1, &(0x7f0000dca000)={0x77359400}, &(0x7f000048dff0))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='btrfs\x00', 0x10c00, &(0x7f00000000c0)="4393ac2e8b15a1f026fa031c022675c6e139baff5e6ed764bddbff263f2264f637d3f2fc90fb4097e02c5385abafc9798dadf6019bebc9d821edd12f614cd1a6116921f4407a559d3d678ddfb035547c8254976accfb93bd3f16a73fbb303cbcc604da305e28c765991371dee59b1138ed11d85f72f13c11f1345fdf8da7375060b1a59b735408232f7fea0419ba7f327ee7213f244b3054069ad801cd7c5bab85dc3685edf6b3068814dcabeda9721751db13c88ce89f04194ece526943acd5a2fc1a0e8515117f27e4348a328115b581891f2ace04494fbc08457445c048a2d263e9f81fd3d92d4d9eb9b9ea7ce5eeb79242eeb3557d960405")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000013)

2018/03/13 12:05:50 executing program 6:
r0 = gettid()
unshare(0x28060400)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x44002, 0x0)
exit(0x0)
r2 = inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x1)
inotify_rm_watch(r1, r2)
r3 = syz_open_procfs(r0, &(0x7f0000000180)="6370777365746a18668200")
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={<r4=>0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r4, 0x7}, 0x8)
sendfile(r1, r1, &(0x7f0000007000)=0x2, 0x5)
getpeername(r3, &(0x7f00000001c0)=@can={0x0, <r5=>0x0}, &(0x7f0000000000)=0x80)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, r5}, 0xc)

2018/03/13 12:05:50 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ffc000)=<r0=>0x0)
ioprio_get$pid(0x1, r0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10)
getsockopt$inet_tcp_int(r1, 0x6, 0x82aa26ef8b297008, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/03/13 12:05:50 executing program 5:
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000000001, 0x0, 0x400000, &(0x7f0000ff9000/0x4000)=nil})
r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000, 0x8)
r2 = socket(0x8, 0x0, 0x8f1c)
ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824")
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@remote, <r3=>0x0}, &(0x7f00000000c0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000200)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e24, 0x5, 0x4e21, 0x9, 0x2, 0x80, 0x20, 0x3b, r3, r4}, {0xffffffffffffffff, 0x401, 0x6d3, 0x10000, 0x9, 0xe874, 0x0, 0xa6bd}, {0x3, 0x5, 0x1b, 0x8}, 0xfff, 0x6e6bbe, 0x1, 0x0, 0x1}, {{@in, 0x4d5, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x3501, 0x1, 0x3, 0xfffffffffffff000, 0x200, 0xffffffffffff0001, 0xfffffffffffffbff}}, 0xe8)

2018/03/13 12:05:50 executing program 3:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000))
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/arp\x00')
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x7, 0x4, 0x7, 0x8}]}, 0x10)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff9)='ns/ipc\x00')

2018/03/13 12:05:50 executing program 4:
r0 = eventfd2(0x0, 0x0)
read$eventfd(r0, &(0x7f00000000c0), 0x8)
write$eventfd(r0, &(0x7f000000eff8)=0x20000000000, 0x8)
write$eventfd(r0, &(0x7f0000035ff8)=0x20, 0x8)

2018/03/13 12:05:50 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4012})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000004200ff020000000000000000000000004f55c042391f88ea59e92a139ed2cd1183e492686f52724c1d8b10"], 0x14}, 0x1}, 0x0)

2018/03/13 12:05:50 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x7a)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000300)=0xe8)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000640))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000e40)=0xe8)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'broute\x00'}, &(0x7f00000003c0)=0x78)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5)
sendto$inet(r0, &(0x7f0000617fc9), 0xfffffd8d, 0x100000020000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = accept4(r0, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80, 0x80000)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000140))

2018/03/13 12:05:50 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="00736e91")
getdents(r0, &(0x7f0000000040)=""/113, 0x71)
getdents64(r0, &(0x7f00000002c0)=""/172, 0xac)
getdents(r0, &(0x7f000055f000)=""/4096, 0x1000)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000000c0)="957c746ccd4e68de3066b4887c6e1d779b55a59b8d6d8108139f1f349407a395eea3a5dbe8e832018fff4143bb660b02dfe80bb7aee791f40e6b0f13293bc35322e95ffa6ce30e3ed8372d94e052be9efe243ef68ebe85eb51a3e04c413ba56f296b03e4a63527214b794f712fad53fc259df3bb735e4fa9bd090da679", 0x7d)

2018/03/13 12:05:50 executing program 3:
unshare(0x20000400)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x9, 0x4)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x180fff, 0x0)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$LOOP_SET_FD(r1, 0x4c00, r2)
r3 = memfd_create(&(0x7f0000000fff)='\x00', 0x0)
lseek(r3, 0x0, 0x0)

2018/03/13 12:05:50 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65365f6d725f766166000000417c20207ac172e5c80000")
lseek(r0, 0x0, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000140)={0xf670, 0x80000001, 0x1, 0x3a, 0x1, 0xffff})
write(r0, &(0x7f0000000000)="e420eaaecda759186a117622", 0xc)
socket$netlink(0x10, 0x3, 0x3)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000040)=0x78)
mlockall(0x3)

2018/03/13 12:05:50 executing program 6:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400, 0x0)
fcntl$setpipe(r0, 0x407, 0x1f)
r1 = socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="02ffffffff05000600000000000a004e200000000000000000000000000000ffff0000000000f70000000000000200010000000000000000000000000005000500000000000a004e200000000000000000000000000000ffffe00000020000000000000000"], 0x70}, 0x1}, 0x0)

2018/03/13 12:05:50 executing program 5:
r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff)
r1 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x8, @empty, 0x5}}, 0x1, 0x3}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x4, 0x4, [0x800, 0x100000001, 0x0, 0x3f]}, 0x10)
keyctl$update(0x2, r0, &(0x7f0000000140)='.', 0x1)

2018/03/13 12:05:50 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000000000002900000032e0ff00ff0bd621db34ce2a77bedef24979c85cd200000000000000fa6c327f8d28ff151997be90b9e2e90d27600cb6eca8f71e2886297d8eb5c4e49a5043d969db5db634af3d1799a2030efd1e2450887e4fd597b9e44cfe3743b6fec30cc3b74191660063c1e5ebb34f416fb5a6e8c1ba44e8e654f8abcb72c1870420f9f8b17304ec0c8e0b0d1928a96e1a79bbdad7f83381c661eb3443b0da1f1530a5595527f629def3b8dfb4153a9679a4afe55f4ba34461530148a9cd9eaa4a06d8c7a0a2dacf0c0b253b5564069928d278ddf319bb821ed108e0878eb30e48ef607c5378dca8c1f7caf6"], 0x28}, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e24}})

2018/03/13 12:05:50 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
shutdown(r0, 0x1)
lseek(r0, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x1, 0x200, 0x0, 0x9}, {0x2, 0x1, 0x6, 0x8}, {0x3, 0xc88, 0x11, 0x4}, {0x7fff, 0x4, 0x5, 0xbd}]}, 0x10)

2018/03/13 12:05:50 executing program 4:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e)
r1 = socket$inet6(0xa, 0x2100000000000002, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={"6c6f0000400000000000020000000001", &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "ca901125b053b8ee58153a89f6b1421c682387a928d284646072231fbb5cc26a", "900ed87aa3432e3f6464f997ebfc50b71b685364837f81d15f2e2cc57e0e4343", "f2dd2dc959a50c6bf66b0a4ad7db0d025feafc3845ac7b9ceec190163c6346a5", "86a16a387e1dbc7b64deeca6d59a743cc71ccf72de27f8ee8eda2b3e1e939ef4", "b4c7552afed3f397644789b61186420b14ca09ab7921986c7bd1acb7677e4c53", "6f6b12a691dd25f31e69bc54", 0x1ff, 0x1, 0x32be, 0x5, 0xed77}})
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000012c0)={'raw\x00', 0x2, [{}, {}]}, 0x48)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202000, 0x0)
mq_timedsend(r2, &(0x7f00000002c0)="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", 0x1000, 0x5, &(0x7f00000000c0)={0x0, 0x1c9c380})

2018/03/13 12:05:50 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8))
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gre0\x00', {0x0, 0x4e20}})

2018/03/13 12:05:50 executing program 4:
seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x2, &(0x7f0000000000)=[{0x7c, 0x8000000}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]})
fstat(0xffffffffffffffff, &(0x7f00004e8fbc))

2018/03/13 12:05:50 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ppoll(&(0x7f00004ddfe0)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f000095fff8), 0x8)
fstat(r0, &(0x7f0000000100))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x10, 0x0, &(0x7f0000000180)=[@release={0x40046306, 0x1}, @acquire={0x40046305, 0x4}], 0x8, 0x0, &(0x7f00000001c0)="0849266f59439fce"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x79, 0x0, &(0x7f0000000080)="aefa0668e29bda11eadb3b32c505ae4031233e4a7b78212d1fe65ec44979966d95d9145d0e85b7bcf4d0811a5672b0670b233e16f9a6d5fc09100302a8401b41eb2fd59d40595e9bdbb2a9284ff80b5e7923dd33cbadb17ef47ded544641e77bfc3b5ddf0a034589bb1eebf7541df907a1a4f9fe48c08abd58"})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/03/13 12:05:50 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
timer_create(0x5, &(0x7f00000001c0)={0x0, 0x21, 0x2, @thr={&(0x7f0000000000)="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", &(0x7f0000000100)="fc755c7b750bf7612642f952c432f9bd8b55612164b871a0310a0fb4631bbd8d975c6754bfc8d80b0677da6d56076e7bd37dcb2319579f6f806fd1d9545464fa9f811b39291ce38cc10b29ff4b00df0961995993dd11463bd280f0c68b20383c20f7abdee1d555b128e4bb41ad3faa402941ad8b7bdf13128c07da66eb761918c6abfd852d"}}, &(0x7f0000000200))
getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18)

2018/03/13 12:05:50 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x88)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x210a00, 0x0)
times(&(0x7f00000001c0))
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'bond0\x00', 0x3})
recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xb9, 0x101000026, 0x0, 0x357)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
getsockname$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000), 0x0, 0x0, 0x129}, 0x8000)
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c)

2018/03/13 12:05:50 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4012})
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000004200ff020000000000000000000000004f55c042391f88ea59e92a139ed2cd1183e492686f52724c1d8b10"], 0x14}, 0x1}, 0x0)

2018/03/13 12:05:50 executing program 1:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0)
lseek(r0, 0x8000, 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe, 0x800000020)
mkdirat(r0, &(0x7f0000000040)='./control\x00', 0x0)
symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00')
lseek(r1, 0x8000, 0x0)

2018/03/13 12:05:50 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f000000e335)='mountinfo\x00')
r1 = epoll_create1(0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r2=>0x0, &(0x7f0000000080)=0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x1000}, &(0x7f0000000100)=0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000cff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0xfffff})

[   38.761974] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use)
2018/03/13 12:05:50 executing program 5:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x80000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={<r1=>0x0, 0x7}, &(0x7f0000000080)=0x7)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x4}, 0x8)
r2 = socket$inet(0x2, 0x80a, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000c06000)=""/4096, &(0x7f0000199ffc)=0x1000)

2018/03/13 12:05:50 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0)
write$sndseq(r0, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x1d80, 0x100000001, 0x0, 0x9, 0xfffffffffffffffd, 0x80000000, 0x5, 0x10000, 0x6, 0x8})
ioctl$KDSKBLED(r0, 0x4b65, 0x9)
ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec))
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x81, 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x14)
close(r0)
setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f00000000c0)=0x5, 0x4)

2018/03/13 12:05:50 executing program 1:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x458, 0x0, 0x258, 0x258, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000240), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x3, 0x1f}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0xff000000, @empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x6, 0x1, 0x100000000, 0x0, 0x7, 0x1, 'ip6tnl0\x00', 'bond0\x00', {}, {}, 0x0, 0xe}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000200), 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x88400, 0x80)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x200}}, 0xc6, 0x9, 0x3fa, 0xd5f, 0x20}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x9, 0x1}, &(0x7f0000000180)=0xc)

[   38.809565] binder: 6271:6283 ioctl c0306201 20000200 returned -14
[   38.823836] binder: 6271:6283 ioctl c0306201 20007000 returned -14
[   38.830790] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET)
[   38.852002] binder: BINDER_SET_CONTEXT_MGR already set
2018/03/13 12:05:50 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000f6a000), &(0x7f0000130ffc)=0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x7fff, 0x0, 0x10, &(0x7f0000ffb000/0x4000)=nil, 0x7fff})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={<r2=>0x0, 0x152}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x5f}, 0x8)
getcwd(&(0x7f00000000c0)=""/41, 0x29)

2018/03/13 12:05:50 executing program 6:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/110)
clone(0x45228000, &(0x7f00000004c0)="d0b7fb89c49bb5840734f822588095851261a22034afc30910de05632f65cda3251428b1897d1334bd3a67de95640ffb26fe8aadff1fea92276537bc6745598b13a9bd62edd42bdacb972a4e4602d0662eae644fc8bd7b03ce9a6ac41fbe824969a63d17df170b7af06122ddb634e9016ceb65ad3f1bd31a450b40e6da3e212aafc5b8fe50abdb4c2ced620b24a4eb38ae0f794346c507ecf6cdb857f38fddbef0f2cb830c6cf7c195061b16267b25fddfb24b9a6510d1d92fcffdce4fe440752ca4d2cc812231b1d185938526c7c7846d5405a6f20adf34b7a42b8a4b9a2ff20d11996e6a916785a5af5b", &(0x7f0000000440), &(0x7f0000000200), &(0x7f0000000480))
prctl$intptr(0xf, 0x6)
r1 = getpid()
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0xff, 0x206, 0x2, 0x9, 0x1f, 0xe5, 0x9459, <r2=>0x0}, &(0x7f0000000240)=0x20)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x6}, 0x8)
waitid(0x2, r1, 0x0, 0x80004004, &(0x7f0000000140))

2018/03/13 12:05:50 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20}, 0x10)
r1 = dup2(r0, r0)
fsync(r0)
getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
ioctl$TIOCCONS(r1, 0x541d)

2018/03/13 12:05:50 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140049dd9e00001a000101008000000000000000"], 0x14}, 0x1}, 0x0)

2018/03/13 12:05:50 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
read(r0, &(0x7f0000001000), 0x0)
write$selinux_access(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73795674656d5f753a6f626a6563745f723a6c6f63616c655f743a73302073797374656d5f753a73797374656d5f723a6b65726e656c5f743a7330203061dead9d3500"], 0x3f)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x3)

2018/03/13 12:05:50 executing program 7:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2204c1, 0x0)
getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=<r1=>0x0)
getgroups(0x8, &(0x7f0000000080)=[0xffffffffffffffff, <r2=>0x0, r1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
ioctl$TUNSETGROUP(r0, 0x400454ce, r2)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000dcd000)='bdev\x00', 0x0, &(0x7f0000000140))

2018/03/13 12:05:50 executing program 4:
r0 = socket$packet(0x11, 0x800000003, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6, 0x20002}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10)

2018/03/13 12:05:50 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000140)=0x3)
clock_adjtime(0x0, &(0x7f0000000000)={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001})
r1 = open(&(0x7f0000991000)='./file0\x00', 0x10442, 0x0)
ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000000000)={0x2, 0x2})

[   38.855159] binder_alloc: binder_alloc_mmap_handler: 6271 20000000-20001000 already mapped failed -16
[   38.856663] binder: 6271:6300 ioctl c0306201 20000200 returned -14
[   38.856726] binder: 6271:6303 ioctl c0306201 20007000 returned -14
[   38.880889] binder: 6271:6283 ioctl 40046207 0 returned -16
2018/03/13 12:05:50 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40101)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003})
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00', 0x2001})
pwrite64(r1, &(0x7f00000001c0), 0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000100)={0x1, 0xdb80})

2018/03/13 12:05:50 executing program 3:
r0 = open(&(0x7f0000001980)='./file0\x00', 0x80040, 0x8)
r1 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000014c0)={<r2=>0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x2, 0xedf3, 0x3, 0x80, 0x7}, &(0x7f0000001580)=0x98)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001900)=ANY=[@ANYBLOB="4d001f012137ab3232f1355d263e38924a931fe8f28d1f4af047566137c20600470eb79d82c5f7a4e5209a1e1cfdb00af519a79182a172e53ec2486876d1efd0f066624773d0001a10f2b27b0000000000", @ANYRES32=<r3=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001600)=0x18)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001640)={<r4=>0x0, @in={{0x2, 0x4e21}}, [0x3f, 0x9, 0x4, 0x7, 0xcf11, 0xffff, 0xfffffffffffffff7, 0x401, 0x9, 0x73, 0x40, 0xa7, 0x4, 0x1, 0x6]}, &(0x7f0000001740)=0x100)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001880)=@assoc_id=r2, 0x4)
sendmsg$inet_sctp(r1, &(0x7f0000001840)={&(0x7f0000000000)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000001440)=[{&(0x7f00000018c0)="5d3f80cf528abfd4e79df883f5abc68d8cd1ef9775357db6b705", 0x1a}, {&(0x7f00000000c0)="5be6f772b3cb7c92fe7d2bc1a352094daa333eccc3df6ec52a746e6d", 0x1c}, {&(0x7f0000000100)="0ac3e2c8e555f0b98ca9801151241b1251c8a008c3ebff6d8ff3da2daac0e5b5166641c5e7c0dc9b60c7fac0a2595836fe54cae462e36133688c1d0efaf6a92c41fbd77ca95d179d1b45695c4a6f1826e14918986c9dae025e54c7294e2c4444a8841a107b1e", 0x66}, {&(0x7f0000000180)="77bb44a56a5d74e65766c67912c2b3ec0f97726e7e15480aa7f3e3197032e84789c75a0467ba60725f39ac0865508c29cfc9b06ac8f0b735a273aeadf351a7124c295f43e21e8eb05b1fc5375ea2bbb4c0d35a95a587c0eb65177a5360b1c865543fa133d570ee79e1867fa016fb09ca55c8e6b2616869877eb332efb22e6f27ab01815170b07bbdb3", 0x89}, {&(0x7f0000000240)="7f2442ee2ceca9b2e4dcf00a1de977e384479bda49962bbafbf689c49f1671ce0507fc4f978e88b3911453cd5c2e93b3d0dd612b59cc2bce8cd6d20fdec074df65a31a8b894ddfbc78adf79f991d", 0x4e}, {&(0x7f00000002c0)="054142ee6578f1483cf9f14bc625499c7b76a8a5d827d89de2aceaff5ac2c8130be66729b4cffdf379f5db9a3c6bf4af00151e4a81bdd57269baf081aa9b0a2450851e35152b2ad98963951dad687fee5b", 0x51}, {&(0x7f0000000340)="aae84f91118173c1fe0041f1cd8216c5d411e4eef2a258a893a227e077eef4630de138208adc303ac1e72fe5d10c97d2d5aa6438877833d17d751247bcbd1e3b0cc2f4c4341e436282dad330c9f508c9bce7687cba30232cb829afa98481d9653d6a85a2816dfe261fe283adfadefcce3fdc0718b5b2e4b9afc0c8ff73a05c7012808cdea291b585cb7a1e7dc68220643ccf66e1137265fcf0c5e0233e7a5d69331bf041614c438ed87dfb1b5bd7d856e6081c4b5ce839514aa9e7c8ad8fd205215c", 0xc2}, {&(0x7f0000000440)="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", 0x1000}], 0x8, &(0x7f0000001780)=[@init={0x18, 0x84, 0x0, {0x96, 0x8, 0x5, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x1000, 0x6, 0xea, 0xd, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x800c, 0x1f, 0x990, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x100000001, 0x2, 0x800, 0x1, 0x7f, 0x9, 0x10001, r4}}], 0xc0, 0x24040840}, 0x20000000)
fcntl$setlease(r1, 0x400, 0x0)
fcntl$setlease(r0, 0x400, 0x2)

2018/03/13 12:05:50 executing program 0:
mkdir(&(0x7f000022d000)='./file0\x00', 0x0)
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14)
sendmmsg(r0, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="ad95e3214294c9efe71c4979105a", 0xe}, {&(0x7f0000000080)="fdd8ea4181308d86bb670a3712526685fb27d86d024eaea694d763331b5cc920b4a561615093a2577f29e48b23a0c74cdb381cb37441db5d7aed8cd2d5e7d8c6d72a3a7f8e8de25f2266fe54cdd37a1e5b1037b44ee599e4c5c91b54f7de0f86c9d375986431b1db2f2185d015bdf3941dd91f35be10ca55d14e824c1bd34e117ec068657a48a20fd1c9cc06b3856a81d63974d2b5d9b13415d6493d1ff6b7dd094c7f7c1cbc53775a2cc0597012b1da02dced61bb08fb86ef22995a0b4c91173151eebd2ce8fe825658c9bf6ea2217f94f90b5c23b76dd2e4c5223d", 0xdc}], 0x2, 0x0, 0x0, 0x40080}, 0x2}, {{&(0x7f0000000240)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000000880)=[{&(0x7f00000002c0)="10d4cb523a4dcd7d4b20071ab4d065cd041b76ec662bd2235a3616d505f22a61ea16f55ed9b4e51e37156b3f5e8ec799c42dfc2a72f985e74ebbbbdceb", 0x3d}, {&(0x7f0000000300)="e0780b474f1e194241b750e2bba163168ff14913c38f6bef2e006dabd38b940390b0713aa3b4c3794162f6145d1d88d5a1fcfe30c62ef4fcae5b5f91374022c086705dfd78dc46171809165cb8f514f1c4fc2093553721e685b4cede0d479fa9ce62c1208863a7ca3ac00faba4e6974ab3995f07375c9f3febb897a419091c494968183fabf27c61d7741f59cd191038f9739c41e52f35b67dd05f0da6d214c3b4b373d3ce874817e6e7d4bf45a204240a5eefb189551103673c0ec495c3e2ae3428c666dd", 0xc5}, {&(0x7f0000000400)="30980df5e8d450f7dbdc4d2a158fb2cdfe73daecadb32b6da9fe5f66f924896bfbc4ff7c1f45d4d9448312cbe073cf972da5f3e384614755cc941726031f835f3f947e7c6f221814963def26a12a7160ad0c309e6d2c34b2be9e6cef22fe04109c7db5bcd5b50a9de66a16ac991211b71128e8f6ce789039e59fc1b0a492277e879e05db8975c363c388d34b961a2b5087f3758304e98bcafbca8bd44bcdd5c5aec9e5d734dc61157324edbed1583cb28c631e86d9c7f9de755a3963327dcfc0d0f0c6e7b92aea1ed93dde85f15ee1b08c2c2d456edc1a34e4870af25ca94baa7e588da129", 0xe5}, {&(0x7f0000000500)="86992e3589ac48a03d21c81afdaa0882c1fadce8673c300671ce57df973a85ee33f5600f2aa3543ebfee2b1efd18822f5c446cf37f7b044cdeb5fdf5314576729a10ca7df35f0581ac226996e3414282ea9d983519fef5b6731f6d273e6558c3ffa665fc4a73f889badec80373c76017a151a711ba78dc783edef92c38b821fc9980c2bae2db8929d633f6b3cc91daa735fed1810c0a72c7f7d5493d54352c0657d2aaccbeda168bad66d65a", 0xac}, {&(0x7f00000005c0)="74f288443b941a9bb4346e913e43583ea64da25aed149e97da39c4f4af3791abbf7065a624952761861cb6f4ee5a33e3f74fce7f71586a2a6071cc6e2c50581ff94daba54a9adcfecea4f9c9954289fd63f00bf9e0a89e4794cb313032266bae71795555fcef561110ef6b78e1d8c6a191a0cd74943bf09e98cf455d86ef83b144a1377d5d794ed695d0a097624b78ca31926755b7083464ab3a035c855c03d7178b364ec43e50c2e74d98930a3d5629e346a7f5fc88e6a3", 0xb8}, {&(0x7f0000000680)="b9da5c7becd428", 0x7}, 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"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"}, {0x28, 0x107, 0x7f, "e20102bb3736267825c6ef1212cf9ada2d2d7120032efa"}, {0x60, 0x117, 0x4, "7f39dddea13c38981972b75090f157c297a9f26192232c88beeae60c83ddda9367c6bb281c5c8c65a26abb3122899e9703d5c6be0bb552971f00fee070606fa3694cd25ae759e2f8d2"}, {0x78, 0x13f, 0x7f, "3239271a8aaf9078a9dd4786ab143a387a9520d0cd87b68955dfe8318ef13ed3d3061d53f72832a70e47d3523bb42327abbb4cfab16d463600fe166717bd013bf6b6b082b870ecc95126904ca6d98d278d55d5fe6735699aac6f378641e10428840f6f7aa4ecc9"}, {0xf0, 0x110, 0xf22, "b7d870ce2e4929c54aaccf4cb0c0fcaf8a6e4a31d6d527b6d4175a034fe2ef7a6ddd135d95a9b1478b52395ddbada7745af3ba5aa624d553d317c7ed9ffb4f19bd19809c37a7d394753cc54caa34962625e86c1da91fcf0191ef4bf818685193162a2c426beaa0b7e6da26fbd58215c3f93f3decc12a9329c0685fb9fa62ffccf8c363ddf81a790ba43b5f4e725a71f557f364dd3b042aabe19f038199b4f29af09ececdbd1e135610f99513ec6ba9395286dd1b14102b768568aa3a2b9a7c140b033aec5c81936508cef05b4c8c75591e8ed5d3af2be0a85e0129717cd7"}], 0x3f0, 0x4000}, 0x1}], 0x6, 0x4)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000044c0)='/dev/rtc\x00', 0x40, 0x0)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000004500))
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
r3 = creat(&(0x7f0000004540)='./file0/bus\x00', 0x4)
lseek(r3, 0x0, 0x3)

2018/03/13 12:05:50 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
socket$unix(0x1, 0x5, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000009000)=0x909, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000), &(0x7f0000000000)=0xfffffffffffffef0)

2018/03/13 12:05:50 executing program 1:
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x44031, 0xffffffffffffffff, 0x10000000000)
pipe2(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000240)={{0x10c4afe6, 0x7ff}, 0x0, 0x560, 0x4, {0x0, 0x9}, 0x4e8, 0x1})
r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000)
memfd_create(&(0x7f0000000040)='\x00', 0x2)
r2 = memfd_create(&(0x7f0000000100)='/dev/rtc\x00', 0x3)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000001c0)={0x2, 0x10000, 0x9})
ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0)
write(0xffffffffffffffff, &(0x7f0000000580)="7b095d297246a3fde9d587e7fe402b0247675d83ea7f8b02b1ff564e93e93be84e039df246b358660872edab1abb6ff90866717cd3c8156c324e26b1980c7ee09b1df9ba9643ad59bcf51dc964be5b6c3453e26163d48a3cbe8bf3caaa2ab7ceba0c0f31b630e121b988fad2f7c478f0b3bef5bb68bad8d9e26a893ac07751694d1f16ebde70a2dae7e42ecaff1302eb8ba445db112f0a522026a49bc344de0ffba9ed168f2fe728b7e55d44cec263a54d0400000000000000b1316476ad1ea526a6865aaaab1650000000", 0xfffffe3a)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0)
fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x210000, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)={<r5=>0x0, 0x3, 0x6, [0xfffffffffffffeff, 0x9, 0x7, 0x6, 0x3, 0x54c]}, &(0x7f0000000380)=0x14)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r5, 0x6}, &(0x7f0000000400)=0x8)
lchown(&(0x7f0000000000)='./file0\x00', r3, r4)
eventfd(0x80000000)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000480)={r5, 0x6}, &(0x7f00000004c0)=0x8)
unshare(0x11038400)
epoll_create1(0x80000)

2018/03/13 12:05:50 executing program 4:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="9c00000023422050859bb468ac17367d98b143162a071d832ba79443e4c2bfbb2081dfeec24f42d0150047e281019db3c893000b6fd9580bd93ec278c2c2398fc0a8011e88998cf83399c106069c0a4e3c838a8a473df0056d58bcc3407f67a5a78daed79a5c121ac85d628425e371a85d0eb0dd480596197354b1651708c438038ae3d6d51dd2cdbf7ad01ce35a5e4c1b1248355a3b2378023df16f365daf5915e69219daf2e6bdf242b06ca65575fefbc2fdf7c27a9153601b194605ece264e0e3041b88444ae362aebdec5aaecfd2e98a"], &(0x7f0000000040)=0xa4)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x4, 0xf25, 0x10000}, 0x10)
r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x8000000000004001)
r3 = accept4(0xffffffffffffffff, &(0x7f0000000380)=@ipx, &(0x7f0000000340)=0x80, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

[   38.939351] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=158 sclass=netlink_route_socket pig=6319 comm=syz-executor5
[   38.974975] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=158 sclass=netlink_route_socket pig=6338 comm=syz-executor5
2018/03/13 12:05:50 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r0, 0x80086601, &(0x7f00000011c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00'])
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/174)

2018/03/13 12:05:50 executing program 3:
pipe(&(0x7f0000356ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r1, 0x407, 0x6)
close(r1)
vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="d1", 0x1}], 0x1, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2)

2018/03/13 12:05:50 executing program 1:
r0 = socket$packet(0x11, 0x20003, 0x300)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000, 0x6}, 0x1c)

[   38.987882] IPVS: Creating netns size=2536 id=9
[   39.028151] IPVS: Creating netns size=2536 id=10
2018/03/13 12:05:50 executing program 2:
socket$packet(0x11, 0x80200000000002, 0x300)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000180), 0x42)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a067c9c5e8cbb75fe2f45dabd741e6d54b1cb0fe3a87c70672b61c6594818f6c805464ec3d9393192330de92d0e835a19a44c17823464b8765f1f2068b1cfc5807bc79f02746a0119a8e7fe780f7feee2a282035302a7ddac3bcaeb929e7a5538104bff3a161e9c2a931be24cff509aa5579bac8495b676ecc6a1ae2a6a90d1ceb1f6b8bd783d0eaf7bf32e3d5cba032a9b312177998da11f7115d39a050aa49f2d2597cf6a8c20d95e9ef06d5f19619960b73856051b147d33ec26d7e8d42f583d5a2d0e0f1aa09436f2726934d17b9f4a4bec73329b155b927cc2d54642d9d6fcbaab94316eb58b6f65f48c4d47367aa21df9c90b57aec4f0b81dcf6e469038ed945f93b0cac5ca5f5f531af96b20ea67f5368933bf6c75781b302da1e1dab84ffb9663a59f79c6768b7c445d4e2710eb29680a47e6a4e9040f66", 0x217}], 0x1}, 0x0)
sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ebcdd2d5231930fb15e8446dbc9de4e0f4347ba856b070cb0fdc5b7c01b2fa174949af82b68526f8168884b644936781d2bef7b7b57574061c574df1515d9d6d054dee168c274e0e42c658659e06491dce44289a7f2ab30e19b845d0af4a51", 0x5f}], 0x1, &(0x7f0000000140)}, 0x0)
sendto$inet(r0, &(0x7f0000000040)="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", 0x11d, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)

2018/03/13 12:05:50 executing program 4:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0)

2018/03/13 12:05:50 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ioctl$int_out(r0, 0x2, &(0x7f0000000040))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2002, 0x0)
openat(r2, &(0x7f0000000140)='./file0\x00', 0x201, 0x1)
fcntl$setown(r0, 0x8, r1)
r3 = memfd_create(&(0x7f0000000080)='Jppp1vmnet0selinux-\x00', 0x2)
ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0))
readahead(0xffffffffffffffff, 0x0, 0x0)

2018/03/13 12:05:50 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a1ffc)={0x0, 0x3, 0xfffffffffffffffe}, 0x4)
socket$packet(0x11, 0x3, 0x300)

2018/03/13 12:05:50 executing program 3:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e22}, 0x10)
memfd_create(&(0x7f0000000140)='ppp1,*vmnet1\x00', 0x3)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e)

2018/03/13 12:05:50 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={"62637366300400", 0x800})
fgetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='user./dpv/ner/tun\x00'], &(0x7f00000000c0)=""/22, 0x16)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xb72ea26d44f48161, 0x4, 0x3b, 0x0, 0x4}, &(0x7f0000000180)=0x20)

2018/03/13 12:05:50 executing program 6:
r0 = socket$inet(0x2, 0x4, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffffd, {0x2}, "6c6f0000000000001a7d000800"})

2018/03/13 12:05:50 executing program 1:
pipe2(&(0x7f0000000240)={<r0=>0x0, <r1=>0x0}, 0x0)
fchmod(r1, 0xc39)
execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x1000)
r2 = gettid()
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x800, &(0x7f0000000040)=""/37)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x16d, 0x4)

2018/03/13 12:05:50 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000001680)=ANY=[@ANYBLOB="19f15f319e8e246900000000fc01000000000000a364b743c50900"], 0x14}, 0x1}, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000001700)={{0x2, 0x100000000}, {0x85, 0x18}, 0x10001, 0x7, 0x7})
r3 = getuid()
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000016c0)=0x401, 0x4)
sendmsg$nl_netfilter(r0, &(0x7f00000015c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4920b8c95e99a45}, 0xc, &(0x7f0000001580)={&(0x7f0000000080)={0x14d0, 0x3, 0xa, 0x202, 0x70bd28, 0x25dfdbfb, {0x7}, [@nested={0x140, 0xe, [@typed={0xc, 0x6a, @pid=r1}, @typed={0xc, 0x7d, @uid=r3}, @typed={0xc, 0xd, @str='\x00'}, @generic="a96f118b8088d84bd956183c9862109c5ced1ce3492a3287eab280a43dda351043a73502fda34ba23c8aa25ccef62123d1c80ec98d588183e5c78a755dfdc07518349021804b68301f7aa9ba398b2e0fe2ddf3b9b7e69e8a4bcba5d8221024fc91ec0325b32bea81f33ea8c1f9c1625497f32d84fed614045768c6be26f61bb4254ac872393e111bcf8ed34c2508897ff841", @generic="199227b5a05847be31378255a3240433b12bd2f48c83309f526186d2a3eb1e0a090e403b975264f038b7c6274193528bb4d711c3adf0aa2b48eb9fee9a374b4f3578f9dc2f81c06d8ff5650045139675660a67d25398f3fbcfd54952325cc25ff85be90e367c90601d28ed", @typed={0x18, 0x64, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="f3dc3c8efa7d0da7223c20ac7a735bd6b2e46aa4b9660f22d76c0ab7adc048d04eb7d52ad774e2e10d", @nested={0x1350, 0x1d, [@generic="7ebfe4cb59988b906df073f0beeb86db1a0dc1ab78068fc20022a728a72a458bb497a8f25bdce4da19a503f077eaaf3e5a5f791d2a6214a63aa050952cae34e2f7c38d0591ab1111bbb609a7b6398bf79be072aec3543b11ec6622053350c7d5cc01e692d6f31b4632edda723a9e9f21dd400d6abafbd048b6477ba47b0bacfdfa63b442adf3e58b3d1df93e524773f369fc478d7a593e7ca1", @typed={0xc, 0x60, @fd=r0}, @generic="54f683b57b9362ffb55baa3369ace9a2b902833fde717c424f9211540810480dbcd6ca5db0f2b2b6ee44609b8d2ab6c7dcf57e2732e2c9249fe5b83aa1fd824289fc01ea8f68392bce02dfb89f571980490585fbf96cd78b4c", @generic="03904545ed1576dcc8ca74190d0348f8cdcc417bf20099e2024a6b0fb366e618c4b49ff2d29c7f95448a7470be3c815b73ff1abf0f29e9ab267ae75389fd9b03c087300bc75e7219a4f63b8d637ba9558f07080fd231cf3d38d7bad75fcc00ec577e8dc63ffc4900f8ed08ae74564db138ae152c6a2f7fc6766051cb0b5e334c127bf491ab0bdf6ed100098311ffbb1d096c19dca7f1434306c481b10484cbd661c6", @generic="21ed7cf0ae", @typed={0x18, 0x40, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="80c6142a874f37b69a4c3c0340d5272afd7c855090cda9a66c0080c583fd0cf0027d678e00080d8c3856feb27ce4185f7e32fe9c99c2e8bb626a1138effc47fe26dda03535d432509352e9559257b757bbccd0e7363f961e93f0636edb0d03b6d4af52f5b3bac3422d6629a4e6ddd670fcc779b7d6a207c43f28fac98581ea3afdf0839295a98c1220c0628f5ee1bed5fdefca3596e7400a34d36a23d91d79e78d8fb94c474602ed1a9876ff45228e28beb3d5e5217778f2e7408ee9e724f02b3d79bd451c48a88e1c892fd26e1ff7b1269eac2a847c5eae26", @typed={0xc, 0x48, @fd=r0}, @generic="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", @generic="6ee41e4eb0bda22ed118cdeef7382360a761bae821bc7b305d2bfe4bf2053883f30b7a3cd052cfe054d7d8b90935171d1cf3a5dbfef8e2227e282e9c3242d8f2cc216086c2fa6b94d7eb86ed3f4b412f3cc74d677e814f9643604ec303875c9a2ce4fd481b42a94953ce7d25aba20c25b46bde004ae20df59421873fcc5417c83cca65a4afddf0addc2715f04676953d3793ee651f88b7f2fa62edf9bda601f9282f8f864b2b765a"]}]}, 0x14d0}, 0x1, 0x0, 0x0, 0x14}, 0x40)
ptrace$setopts(0xffffffffffffffff, r1, 0x5, 0xf)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000001640)=0x3f)

2018/03/13 12:05:50 executing program 3:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d99ff8), &(0x7f0000d43ffc)=0x8)
umount2(&(0x7f0000000000)='./file0\x00', 0x6)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/107, &(0x7f0000000100)=0x6b)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x404040, 0x0)

2018/03/13 12:05:50 executing program 4:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0)

2018/03/13 12:05:50 executing program 1:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x0, 0x2)
setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f00000018c0)="d3", 0x1a7)
epoll_create1(0x80000)

[   39.185590] audit: type=1400 audit(1520942750.869:21): avc:  denied  { execute } for  pid=6370 comm="syz-executor1" dev="pipefs" ino=16516 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1
2018/03/13 12:05:51 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000defffc)=0xb, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={<r2=>0x0, 0x3, 0x30}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x1ff, 0x1, [0x40]}, &(0x7f0000000240)=0xa)
recvfrom$ipx(r1, &(0x7f0000000040)=""/224, 0xe0, 0x40000022, &(0x7f0000000140)={0x4, 0x800, 0x5, "8bedad8cb8b8", 0x20}, 0x10)

2018/03/13 12:05:51 executing program 1:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x0, 0x2)
setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f00000018c0)="d3", 0x1a7)
epoll_create1(0x80000)

2018/03/13 12:05:51 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xfff, 0x8002, 0x0, 0xffff}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x81}, &(0x7f00000000c0)=0x10)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa25adec1d1a687b8c6fc82b8b9f4953", 0x10}], 0x1, 0x81006)
signalfd(r1, &(0x7f0000000100), 0x8)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0)
ftruncate(r1, 0x800)
umount2(&(0x7f00000000c0)='./file0\x00', 0x6)
munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x80000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080))

2018/03/13 12:05:51 executing program 4:
r0 = gettid()
process_vm_writev(r0, &(0x7f0000000f90)=[{&(0x7f0000000fc5)=""/1, 0x1}], 0x1, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0)
r1 = gettid()
process_vm_writev(r1, &(0x7f00000001c0)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000040)=""/48, 0x30}, {&(0x7f0000000080)=""/41, 0x29}, {&(0x7f00000000c0)=""/206, 0xce}], 0x5, &(0x7f0000000340)=[{&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f0000000280)=""/163, 0xa3}], 0x2, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x6, 0x2)
fcntl$setown(r2, 0x8, r1)

2018/03/13 12:05:51 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00006b8ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001500ff02ffffffffffffffff020000003e08ea6ed9e056f579b6b63a0b2b37ec95428c1488a941487413639d4700f633fa193faf14f3ce50dd10b5969df2719ee22fdf3effe8bb159892719cc71fde261a9404abcff1565cd8162cd7b7a0c93f03ca3951664d7b84b495c357c391940e934e"], 0x14}, 0x1}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8)

2018/03/13 12:05:51 executing program 7:
r0 = memfd_create(&(0x7f0000000000)='{\x00', 0x2)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x1e, &(0x7f0000000080)=0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00')
writev(r1, &(0x7f0000b97000), 0x0)

2018/03/13 12:05:51 executing program 5:
r0 = eventfd2(0x200000005, 0x80800)
readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={<r2=>0x0, 0x1, 0x30}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x1ff, 0x10}, 0xc)

2018/03/13 12:05:51 executing program 2:
mkdir(&(0x7f0000024ff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0)
r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r2)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000))

2018/03/13 12:05:51 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0x3}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x8}, &(0x7f0000000140)=0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x3000)=nil)
pipe2(&(0x7f0000000180)={<r3=>0xffffffffffffffff}, 0x4800)
mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x2013, r3, 0x0)
r4 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00005f5fc0)=[{0x3, 0x91}, {}, {}, {}, {}, {}, {}, {}], 0x8)

2018/03/13 12:05:51 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4)
write(r1, &(0x7f0000021000)="f0", 0x1)
recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f000001b000)}, 0x2)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x401}, 0x4)
write(r1, &(0x7f000000d000)="a6", 0x1)
close(r1)

2018/03/13 12:05:51 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005)
r1 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="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", 0x1000, 0xfffffffffffffffd)
r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="b88e95f658b2fcd7281906c4c62ce911ba967812bd4bc71c010fb4ff9fa0c850705e6e1ae7a8253ca16053fd609eccb8dbdc6112cde831ee8f", 0xfffffdff, r1)
keyctl$set_timeout(0xf, r2, 0x9)
fallocate(r0, 0x3, 0x2, 0x80000001)
add_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="341c92adb8b0c3ab3e6cd66c93ec28820e51242a0512e1560b024318c0dc6f3f7f7be2084dc6d1ee94c5c96726b67d4e9d54b7a37f26721154d3c919ef702df59534a4ea049620bb5671fb5e1f8378c471f2771624dc2e58d8c8e9", 0x5b, 0xfffffffffffffffc)
write(r0, &(0x7f00000000c0)="a8", 0x1)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/03/13 12:05:51 executing program 5:
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
getsockname$ipx(r0, &(0x7f0000000240), &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xcf)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8)

2018/03/13 12:05:51 executing program 0:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x410000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x1, 0x3f, 0x4, 0x0, 0x0, 0xf2})
sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000000100)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0)

2018/03/13 12:05:51 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="440d98030600000000000044ec", 0xd)

2018/03/13 12:05:51 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00')
preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000480)=""/138, 0x8a}], 0x1, 0x2000000000000004)
accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14)

2018/03/13 12:05:51 executing program 6:
r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000001c0)=0x10, 0x800)
r1 = dup(r0)
connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x1, 0x8002, 0x7, 0x5, 0xd67, "40f05424c0bbd802156cbb382585f8f7aa72ea9bc54836fac404ae1f40978501f8b11a113457651e0433a469cb3b0349eb1ba6ba6821870856dbf4bdcb7ebb", 0xc}, 0x60)
syncfs(r1)

2018/03/13 12:05:51 executing program 6:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x33, 0x10000})
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

[   39.441252] blk_update_request: I/O error, dev loop0, sector 0
[   39.447388] Buffer I/O error on dev loop0, logical block 0, lost async page write
2018/03/13 12:05:51 executing program 1:
socket$pptp(0x18, 0x1, 0x2)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f0000000100)="29df37c14edd5bde90d09a0ef42e00da7c9f1f74dbd70400d87689ca1fe3fb6ad5e943aae6e0b738d3579121bd42c8a11809d2b80605de6b644143d5014bba2f63a5950000002ab2078c68733ea0f321148d834506437887b76976b435ff57585e8ab017aa65cd7a4ebf2212b5b9c35c15a48a783ac179c20da92a2c3a7b0c3ef04bd608ee8a1fa3417d936ad0276fa3601ecdbbb52c91d106e4eff01d2ec3cc69b201010000000000006e0f816ec61a4068e1e48ee049aa453245b96493c8d574e138a808f2562fdc7f2aae9409ec75b4175bfb39f6b5826117e5c1b6ae4cf2605ab4e1", 0xe4)
r1 = gettid()
getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000000)={0x33, 0x7, 0x518d, 0x2c8})

2018/03/13 12:05:51 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101000, 0x0)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000001c0)=0x1)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)={0x40000000000, 0x0, 0x8, 0x0, 0x800000000})
getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, <r1=>0xffffffffffffffff])
setresgid(r1, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
capset(&(0x7f0000000100)={0x20071026, r2}, &(0x7f0000000140)={0x3, 0x6, 0x3ff, 0x7, 0x6, 0x5})

2018/03/13 12:05:51 executing program 5:
r0 = creat(&(0x7f0000000040)='./file1\x00', 0x2)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x4)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
lstat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000100))
lseek(r1, 0x80000, 0x4)

2018/03/13 12:05:51 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000000100)=0x6, 0x8)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000000c0)=0xb4)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x8, 0x4)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000919000/0x3000)=nil, 0x3000}, 0x1})
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffffffffffe9c)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r1)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000))

2018/03/13 12:05:51 executing program 7:
r0 = socket(0x12, 0x3, 0x0)
write(r0, &(0x7f00008a4000)="2400000058001f0014f1f407000904000200071008000100fffffffffdff0200000000b2", 0xffffffffffffff18)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xfffffffffffffff8}, 0x1)

2018/03/13 12:05:51 executing program 6:
pipe2(&(0x7f0000000000), 0x80000)
r0 = eventfd(0xa)
read$eventfd(r0, &(0x7f0000000040), 0x8)

2018/03/13 12:05:51 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xfff, 0x8002, 0x0, 0xffff}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x81}, &(0x7f00000000c0)=0x10)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa25adec1d1a687b8c6fc82b8b9f4953", 0x10}], 0x1, 0x81006)
signalfd(r1, &(0x7f0000000100), 0x8)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0)
ftruncate(r1, 0x800)
umount2(&(0x7f00000000c0)='./file0\x00', 0x6)
munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x80000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080))

2018/03/13 12:05:51 executing program 4:
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0)
rt_sigaction(0x7, &(0x7f0000000040)={0x40a13b, {0xffffffff}, 0x0, 0x5}, &(0x7f0000000100), 0x8, &(0x7f0000000000))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x440, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x40000000000000, 0x0)
fcntl$setflags(r0, 0x2, 0x1)

[   39.599137] VFS: Dirty inode writeback failed for block device loop0 (err=-5).
2018/03/13 12:05:51 executing program 4:
clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7530}, {0x77359400}})
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = open(&(0x7f0000d66ff8)='./file0\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000))
fcntl$setown(r1, 0x8, r0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080)=0x1d, 0x4)
r4 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
r5 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00')
sendfile(r4, r5, &(0x7f0000bc8000), 0x9)
fcntl$setsig(r1, 0xa, 0x12)
dup2(r1, r2)
tkill(r0, 0x16)
open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0)

2018/03/13 12:05:51 executing program 5:
getitimer(0x0, &(0x7f0000000040))
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)

2018/03/13 12:05:51 executing program 0:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
utimensat(r0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)={{}, {0x77359400}}, 0x0)
mkdir(&(0x7f0000000000)='./control\x00', 0x0)
r1 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000080)='./control\x00', 0x0)
mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0)
r2 = openat(r1, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000092d000)='./control\x00', r2, &(0x7f00007a4000)='./control\x00')
renameat2(r1, &(0x7f000001dff6)='./control\x00', r2, &(0x7f0000e14ff6)='./control\x00', 0x2)

2018/03/13 12:05:51 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200)
r2 = accept4$ax25(r1, 0x0, &(0x7f0000000040), 0x80000)
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={<r5=>0x0, 0x17, "1eca51b92b910a2017b74c41d6811d3ea5fc2fd36849fc"}, &(0x7f0000000280)=0x1f)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x6, 0x7ff, 0x800c, 0x5, 0x9, 0x200, 0x5, 0xff, r5}, 0x20)
getsockname(r2, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x80)
utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r3, r4/1000+30000}})
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000200))
socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt(r0, 0x2000000000088, 0x0, &(0x7f0000000000), 0x0)

2018/03/13 12:05:51 executing program 1:
r0 = socket(0x10, 0x80002, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000002c0)={0x0, {{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}}, 0x88)
bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x6, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, 0x2, 0x4, 0x1000, 0x7f, &(0x7f0000000000)='ifb0\x00', 0x101, 0x7fff, 0x40})
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8)
sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0)
recvfrom(r0, &(0x7f0000000040)=""/35, 0x23, 0x0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80)

2018/03/13 12:05:51 executing program 4:
setpriority(0x2, 0x0, 0x8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
ptrace$getregs(0xe, r0, 0x6, &(0x7f0000000080)=""/81)

2018/03/13 12:05:51 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
write(r0, &(0x7f0000000180)="448d010000000000000048140023c0c253913e0007002016000000008de58f4c30fd8ebb78dcfd0bbc54c8f90ea17b4763dd4200eedfc811b378ea9252ebe39f70e7ad791137c52f3e5946d21729a41fc189a0655ce0653ae40435b490567af2e3101ab4c8939db7e83f483ed69105072ade784b7b2485a2d29e31301c3cc5cfe3c413", 0x83)
r1 = syz_open_pts(r0, 0x41)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000))
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="18", 0x1}], 0x1)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc))

2018/03/13 12:05:51 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x44000002285, &(0x7f0000000040)="f8f8ffffffff18ffff1d00031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf0400a4cf07")
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0xf935)
read(r0, &(0x7f00000000c0)=""/36, 0x24)

[   39.721491] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6503 comm=syz-executor1
[   39.758979] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6515 comm=syz-executor1
2018/03/13 12:05:51 executing program 5:
mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x2e, &(0x7f0000000000)={0x0, 0x0, 0x2ffff})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/checkreqprot\x00', 0x4200, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001400)={0x0, 0x8000, 0x0, 0x2, 0x7, 0x0, 0x0, 0x3f, {<r3=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x10001, 0x7, 0x40, 0x4}}, &(0x7f00000014c0)=0xb0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001500)={r3, 0x80000001}, 0x8)
r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/enforce\x00', 0x2000, 0x0)
recvmsg$netrom(r4, &(0x7f00000012c0)={&(0x7f0000000040)=@full={{0x3, {"ecef79b569ed5d"}, 0x2}, [{"35e7fef829f72f"}, {"97615c5edf6ff4"}, {"e266cfdac43c66"}, {"9c19847e7afaf9"}, {"4395a81374d527"}, {"39513c0cb460c3"}, {"851e66cdba69ab"}, {"e00bf29bb5a012"}]}, 0x48, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x1b8, 0x4004801}, 0x0)
ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000001340)=""/106)
rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000), 0x8)

2018/03/13 12:05:51 executing program 4:
r0 = socket(0x18, 0x0, 0x4)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x3ff, 0x3, 0x0, 0x3, 0x0, 0x1, 0x9}, &(0x7f0000000080)=0x20)
flock(r0, 0x0)
unshare(0x400)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
write$eventfd(r1, &(0x7f00000000c0)=0x7, 0x8)
sendto$ipx(r0, &(0x7f00007a5000), 0x0, 0x0, &(0x7f0000cbdff0)={0x4, 0x0, 0x0, "76b9be01bd11"}, 0x10)

2018/03/13 12:05:51 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x7, 0x8, 0x9, 0x1, 0x9}, 0x14)
clock_settime(0x0, &(0x7f0000000080))
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x100000000}}, 0x1ff, 0x5}, &(0x7f00000001c0)=0x90)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x9, 0x2}, 0xc)

2018/03/13 12:05:51 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000290000005ca8078a162982bc9503000030bf31ed3adbf7149cf153d38d22de02fc07763d27770fad74fd2211bef393da8b12320034cc0000ea00"], 0x18}, 0x0)

2018/03/13 12:05:51 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x7, [], 0x1}}, 0x1c)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x400481, 0x0)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000380), 0x2)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000100)={0xff, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x3, [{{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e22}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x210)
ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x9, 0x8000, 0x3, 0x5], 0x5, 0x401, 0x3a3d, 0x9, 0x0, 0x1f, {0x7, 0x5, 0xfffffffffffffffe, 0x8, 0x1, 0x0, 0x7ff, 0x7ff, 0x1f, 0x9, 0xffffffff, 0x0, 0x100000000, 0x0, "f5d64630efa1acb4ef0800000000000000b13dfecc734995ee5f6a92f2d3d8a0"}})

2018/03/13 12:05:51 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0xffffffffffffffe0)
fcntl$addseals(r1, 0x409, 0x8)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bcsf0\x00', 0x10400})
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
r4 = dup2(r2, r2)
r5 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffff9c, 0x0)
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000440), &(0x7f0000000480)=0x8)
socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={<r6=>0x0})
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000340)={0x98, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000080)=[@flat={0x73682a85, 0x1, r5, 0x2}, @fda={0x66646185, 0x3, 0x4, 0x9}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000100)=[0x0]}}, @request_death={0x400c630e, 0x4, 0x4}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x38, &(0x7f0000000180)=[@flat={0x73622a85, 0x100, r6, 0x1}], &(0x7f00000001c0)=[0x28, 0x78, 0x18, 0x58, 0x28, 0x28, 0x68]}}], 0x51, 0x0, &(0x7f00000002c0)="091b5652d95e3591aabf441403e9c5690fc5009fe7c20530ae1e8a279fc8beef1425f532208fb5e52c8a39ad6912a0411507111cd62246f19b337cce13b745fd2da2765276d614ad2881af87a07a00801e"})

2018/03/13 12:05:51 executing program 3:
keyctl$set_reqkey_keyring(0xe, 0xfffffffffffffffd)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipmr_getroute={0x14, 0x1a, 0x400, 0x70bd28, 0x25dfdbfe, {0x80}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x20000080)
request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0x0)
clone(0x52100, &(0x7f0000000040)="efcd2c53a1bf10f5ae3cb389fd2b5f7d6ba3ff54f7eea01a27035de01c042a22e39206a2902f6f7f2410fc0f79593776c1d79e2e9d324570e7d12471c1d795c4b354834f9fefe0e7166512aa9583d750a83ba9dc20553bae705f4df1ba8debcfc8", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="b8dc4153d3c11ba15b1ef40ffa31631cc975ca5e383517d11aa5c728531d28dec1667b2daa3d98c0eb87b0e1e4db6f178d36947e5655cae7f1588542d8be9c3a97")

2018/03/13 12:05:51 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair$inet6(0xa, 0xe, 0x5, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x4, 0x4)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x10}, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x1, 0xa, 0x301}, 0x14}, 0x1}, 0x0)

2018/03/13 12:05:51 executing program 6:
r0 = socket$inet(0x10, 0xa, 0xa)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44)
fallocate(r0, 0x1, 0x3, 0x800)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22}], 0x10)

2018/03/13 12:05:51 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x20000000000)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000000020005, 0x0)
fsync(r1)
writev(r1, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0x93c}], 0x1000000000000186)
write$evdev(r1, &(0x7f0000000000)=[{{}, 0x4}], 0x18)

2018/03/13 12:05:51 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="fd2000000005000000000000004000000000000003"])
ioctl(r0, 0x8918, &(0x7f0000000000))

2018/03/13 12:05:51 executing program 7:
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004ec0)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000004f00), &(0x7f0000004f40)=0x4)
pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180), 0x8})
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0)

2018/03/13 12:05:51 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x600})
r1 = dup2(r0, r0)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000340)={0x80000001, 0x9, 0x80000000, 0x9, 0x18, 0x9})
getpeername(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000002c0)=0x80)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000300)=0x7, 0x4)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'tunl0\x00', 0x400})
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000200)=@buf={0xb3, &(0x7f0000000140)="0528739ca426ab675e36a4c11d6d625d73c3a95a32e160ae581a7bf72d5ea88ca3d0bebe587d35edc09ba4a38f8d010871dbf895187c2c7944af518c363ec47fea1df63af926ee01d186b4640689499d9281fda05d8179afa59e576f05c702599b6e7a640eb893c0c1c4f411653da923fbcc06b36ed812ec1f1f093d85f0eef03d013303687fbb1fe99d19849b4b2f9007df88e45245b402b2573c3c9d0c199b32b329c21920f98c6d1e9781d4fbc1f2d9c93b"})
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000380))

2018/03/13 12:05:51 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x2000, 0x80)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000580)=0x3, 0x4)
r1 = socket(0x2000000000000010, 0x803, 0x0)
write(r1, &(0x7f00001e9fdc)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0x24)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x14, r2})
getpeername(r1, &(0x7f00000000c0)=@sco, &(0x7f0000000040)=0xfffffe41)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x14)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x105100, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000300)={{0xffffffffffffffff, 0x2, 0x4, 0x2, 0x3}, 0x3, 0x1f})

2018/03/13 12:05:51 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000600)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, 0x36, r2})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r3=>0x0, 0x2, 0x25, 0xc3c0000000000000, 0x1ef71289, 0x5}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r3, 0x42, "52147005bd4d60aa342b20d010b6064225891557e8455906d19d8e9e43ecf0d87c907dc78b936f9542420bd40a9e922594e66bb18630ad8a3f2b1fdd550843bedb84"}, &(0x7f0000000100)=0x4a)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5)

[   39.899789] audit: type=1400 audit(1520942751.579:22): avc:  denied  { create } for  pid=6532 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1
2018/03/13 12:05:51 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="ac000000210001030000000000000000e0000001000000fb72fe4d14fe9a4100fe8000000000000000000000000000bb00000000a10000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000fe800000000000000000000000000200000000000000000000000000"], 0xac}, 0x1}, 0x0)

2018/03/13 12:05:51 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r0=>0xffffffffffffffff})
pipe(&(0x7f00000001c0))
sendmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000001000000", @ANYBLOB="001000041ec76a695f7b96890c275bfa60958778b87a12a7262a1eecf19d6d3e1432e0133a4c931543f80c62d513f3e32bcdb0eae359a7478ca08a584ef0e17c138693a40fe8dc4a283f77aa6247747eb698f4fa3479ee0dc73710223f0388df0b1f7f712e2fc381067376030207a2cb9938074bd880ea06550316acb1da7fd9d4492d5c12fc717aeb91e02173e6ee69955f3de0ae732f6fdc08adfa18f0465ee20611e3cf71095a88ec8016f4ffcfa0e5454ec25ffd8d623524d7df4ea9ded03fec5b53f9c0962a569804d814b277485189274937bd79cad7f6b729"], 0x40}, 0x0)
close(r0)
close(r0)

2018/03/13 12:05:51 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8)
bind$packet(r1, &(0x7f0000000200)={0x11, 0x1b, r2, 0x1, 0x40, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)

2018/03/13 12:05:51 executing program 7:
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e)
prctl$intptr(0x4, 0x1f8)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x90000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000140)={0x0, &(0x7f0000000100)})

2018/03/13 12:05:51 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x8, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=[{0x408, 0x1, 0x1, "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"}], 0x408}}], 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
mknodat(r1, &(0x7f0000000040)='./file0\x00', 0xc00d, 0x10001)
openat(r1, &(0x7f0000000080)='./file0\x00', 0x1, 0x0)

2018/03/13 12:05:51 executing program 3:
r0 = socket$inet6(0xa, 0x200000001, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000d04000)={0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x100000000})
accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, <r2=>0x0}, &(0x7f0000000280)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in=@loopback=0x7f000001, 0x4e23, 0x8b80, 0x4e21, 0x0, 0x2, 0x80, 0x20, 0x1, r1, r2}, {0x7fffffff, 0x1, 0xe42, 0x4, 0x7, 0x2, 0xffff, 0x78b4}, {0x0, 0x7, 0x100000000}, 0x5, 0x6e6bb5, 0x2, 0x0, 0x1, 0x2}, {{@in, 0x4d4, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3500, 0x4, 0x0, 0x4, 0xffffffffffffa45f, 0x7, 0x120000000}}, 0xe8)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, [], 0x1a}, 0x7}, 0x1c)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x440002)
ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={0x1, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e21}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x48, 0x1, 0x6a3, 0x4, 0x0, &(0x7f0000000080)='gretap0\x00', 0x0, 0x1f, 0x2})

2018/03/13 12:05:51 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair$inet6(0xa, 0x4, 0x7, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r2=>0x0}, &(0x7f00000000c0)=0x8)
timer_create(0x0, &(0x7f0000000180)={0x0, 0x5, 0x6, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=<r3=>0x0)
timer_gettime(r3, &(0x7f0000000200))
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x800, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000280)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0xe9}, &(0x7f0000000140)=0x8)
socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000000000000000000180000000000000000"], 0x14}, 0x1}, 0x0)

2018/03/13 12:05:51 executing program 4:
r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"})
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x100)
write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x23}], 0x30)

2018/03/13 12:05:51 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setpriority(0x2, 0x0, 0xa0e)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000040)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000180)="a0f1a3d6e91203a437af232c779383429c1a5b70ff671bf6ee7ff888bc514b47154ca63a400ea535db3cd7f60c2c82da6fa16f1bedecd8d35525efa3031002bb35885e8090e038f7a00bbf1c287517ce50a9f4933d0f8467afe7b8208f1090207f70eb221111452307f1eeac193b2725cf84a9d7e26ac6653fbdd74e2759eafb21495bb042107904e5dc82a8acec6502704251554cf5a149450f35812634504b0c4b26221e033bfd39daae7bf944f1df2e40791e24566224a0ea0dc48f4d3d6c884f41078321e22b49485c31d9cf5148ae4d3ca98508e3ebc197f7774744e6d5daff74ec7b0d8476f03756d5874ad6ca", 0xf0}, {&(0x7f0000000080)="430b611d5c3e9797bed0c3a01d779a34bdf633d61ad3455f74d83bd7f119319549", 0x21}, {&(0x7f00000000c0)="11f8", 0x2}, {&(0x7f0000000280)="1df2d5ce81077ee49b70f3ddb8a3ee76d6b69cfd203c192ffd8a65af98de4f9beb70697e3c6f0040bbbb8f40c6d215edc4b342ac8b4ac300361f888d639b3e149ab065e6aa160415635f9881a1e0f42933b6a856d67fbfee970c334d3b9c2b1f4d3ea7dfd88773c07169fc245c4e0d8c4882df6674b59303ac608532ffa5598c1695b368ddda9fde6756ee469fc82e6c231231899d7177c31bf99a204114faf1cdb53a8e2b4525acf56d4d", 0xab}, {&(0x7f0000000340)="238119be3228b0a2b4712fa520b5b9682998935df09dc7eae836e4ed6d5a932d84b41d7b84da6045d5ad47675b1f64e7b250911d62788bb52af61520331ac1eb0ff48963788315713546268fd659bcabff55df81f6f802075b7649e908e99027c2dcc6bf44c20a42fa22ccc15412d8d3f9c42f99690cb0006fb08f54c4117531d9ef68b6d44f0d73c2aa7f72a0dbeae01dff093d061e3e", 0x97}, {&(0x7f0000000400)="ebb4a40c099a9008d2ed37c728f869edb31e71d45e009d98ce7321bc72f9a11e950b94d14d41f2717868f6434bd362b3f714308d57e9fc30a3337beb86f06830ea1b612df0666af745644c32be287fac2a49d3fa94fecb0678162444a1421abdf1e8af3e0aab65641becdf7ace76b55115a955cc4fb80dfc633ef10d", 0x7c}], 0x6, &(0x7f0000000500)=[@init={0x18, 0x84, 0x0, {0x2, 0x6, 0x8, 0xddc}}], 0x30, 0x4090}, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000140)=@ethtool_regs={0x4}})

2018/03/13 12:05:51 executing program 3:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0)
syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14})

2018/03/13 12:05:51 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4)
setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000040)=0xff, 0x2ba)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6, 0x70e})
recvmmsg(r1, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000000280)=""/21, 0x15}}], 0x1, 0x2000, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@dev, @rand_addr}, &(0x7f00000000c0)=0xc)

2018/03/13 12:05:51 executing program 2:
process_vm_writev(0x0, &(0x7f0000000000), 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/212, 0xd4}, {&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000240)=""/172, 0xac}], 0x3, 0x0)

2018/03/13 12:05:51 executing program 4:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x5, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200002, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={<r2=>0x0, 0x97}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x8000}, 0x8)
mmap(&(0x7f000090f000/0x2000)=nil, 0x2000, 0x3000008, 0x3e, r0, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee8ff7)='/dev/rtc\x00', 0x2a2000, 0x0)
ioctl$void(r3, 0xc0045878)
readlinkat(r3, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91)

2018/03/13 12:05:51 executing program 2:
timer_create(0x3, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
geteuid()
timer_gettime(0x0, &(0x7f0000000040))
sysfs$2(0x2, 0x7, &(0x7f0000000080)=""/82)
r0 = pkey_alloc(0x0, 0x1)
pkey_free(r0)

2018/03/13 12:05:51 executing program 6:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141046, 0x0)
ftruncate(r0, 0x8)
ioctl(r0, 0x0, &(0x7f0000000040)="dee20c3656e0c2f60ff877112d6ee791053902f826b8aa55a25486c097093845dc0c3f687e55a0a7068c1d9b72d9f33a422cc259316902b1a59f04d536c4834824d87ea836436fd58c5c15bdafc56b194e852166b9f27bd7dad476836933eaa3fd40bc")
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1ad3d04b, 0x2)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r1, r0, &(0x7f00000d0ff8)=0x1, 0x8000fffffffe)

2018/03/13 12:05:51 executing program 3:
creat(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x400000, 0x0)

2018/03/13 12:05:51 executing program 5:
mkdir(&(0x7f0000b69ff8)='./file0\x00', 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400d00, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x3, 0x80, 0x6, 0xfffffffffffffffd}, 0x8)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0x3)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000bf2ffc))

2018/03/13 12:05:51 executing program 3:
seccomp(0x1, 0x0, &(0x7f0000000000))

[   40.100861] audit: type=1400 audit(1520942751.779:23): avc:  denied  { write } for  pid=6577 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/03/13 12:05:51 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7300080000884074d1ce202fbdafc8169b9f903bfcb41f293391455bfcc16d14339ca90716c5eabbacb8624756caf1713d9f21fb06c831a057c02a206b2d39c491b7bccf29175e46aa5cd8e11728e2fdaf1e992ed299a01fb0077e66dcec0f06414af7132642505bec79423fc7e4f4f8c90964a797d55c9a59c9d8f15063ba36485d87f1b91207db15fea93a0a7cbee288e446b8706839a26822f15db36739231e13144816833b0af980c9412f02883dc8b0b050d9856ee45887ff6e100b73a70e7e55aef55bf217bcfcffee76148f6dc9762c2c426af98859956ae2edaf83e960d369ddc166dad311d05e8d9d262924")
splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x1, 0x3)
fcntl$setsig(r0, 0xa, 0x200000003a)

2018/03/13 12:05:51 executing program 4:
r0 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0xc})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040))
lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '.selinux/\x00'})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000))

2018/03/13 12:05:51 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3bffc), 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000154ff0)={0x0, 0x2710}, 0x296)
sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0)

2018/03/13 12:05:51 executing program 0:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
prlimit64(r0, 0x2, &(0x7f0000008000)={0xfffffffffffffff8, 0x3}, &(0x7f0000000000))
mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2)

2018/03/13 12:05:51 executing program 6:
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x7}, 0xfffffdd2)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000))
sysfs$1(0x1, &(0x7f0000000080)=':$\x00')

2018/03/13 12:05:51 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x0, 0x5}, 0x0)
r2 = socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e)
setpgid(r1, r1)
rt_sigsuspend(&(0x7f00000000c0), 0x8)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x4002, 0x0)
bind$nfc_llcp(r3, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x7, 0x1, 0x4, "119f1557eb81bdffcd88a89ae2f3e9b617439e7d1c28ce3324c9aef91b1bc5c92bef6a0724c88295480f8066581dbe689bb083ee0cc1276f4012b8a8831b40", 0x23}, 0x60)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"})

2018/03/13 12:05:51 executing program 5:
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bf3000))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=<r3=>0x0)
ptrace$cont(0x19, r3, 0x100000001, 0x800000000000000)
dup2(r1, r2)

2018/03/13 12:05:51 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x3000)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000126feb)='/proc/self/net/pfkey\x00', 0x0, 0x0)
dup2(r0, r0)
rt_sigsuspend(&(0x7f0000000000), 0x8)

2018/03/13 12:05:51 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'erspan0\x00', 0x9021})
sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x105402, 0x0)
recvfrom$ipx(r2, &(0x7f00000001c0)=""/97, 0x61, 0x40000000, &(0x7f0000000140)={0x4, 0x7fffffff, 0x5, "d5cd2fdba972", 0x101}, 0x10)

2018/03/13 12:05:51 executing program 7:
seccomp(0x1, 0x0, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]})
seccomp(0x1, 0xfffffffffffffffd, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x2, 0x9, 0xffffffff}]})
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/03/13 12:05:51 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r0, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0xffffffffffffffff, 0x0, @tick, {}, {}, @raw32}], 0x30)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, <r1=>0x0, 0x6})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r0})
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10)

2018/03/13 12:05:51 executing program 6:
clock_gettime(0x6, &(0x7f0000000100))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/192)

2018/03/13 12:05:51 executing program 0:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x400000, 0x0)
renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00')
ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000df3000)})
ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000040)=""/214)
recvmmsg(r1, &(0x7f0000003300)=[{{&(0x7f00000002c0)=@hci={0x0, <r2=>0x0}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/205, 0xcd}, {&(0x7f0000000440)=""/188, 0xbc}], 0x2, &(0x7f0000000540)=""/104, 0x68, 0x79b}, 0xc000000000}, {{&(0x7f00000005c0)=@can, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/104, 0x68}, {&(0x7f00000016c0)=""/131, 0x83}, {&(0x7f0000001780)=""/142, 0x8e}, {&(0x7f0000001840)=""/108, 0x6c}], 0x5, &(0x7f0000001940)=""/222, 0xde, 0xff}, 0x5}, {{&(0x7f0000001a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001ac0)=""/145, 0x91}], 0x1, 0x0, 0x0, 0x8}}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001bc0)=""/240, 0xf0}, {&(0x7f0000001cc0)=""/6, 0x6}], 0x2, &(0x7f0000001d40)=""/171, 0xab, 0x2}, 0x1}, {{&(0x7f0000001e00)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000003280)=[{&(0x7f0000001e80)}, {&(0x7f0000001ec0)=""/11, 0xb}, {&(0x7f0000001f00)=""/110, 0x6e}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/204, 0xcc}, {&(0x7f0000003080)=""/207, 0xcf}, {&(0x7f0000003180)=""/137, 0x89}, {&(0x7f0000003240)=""/25, 0x19}], 0x8}, 0x100000001}], 0x5, 0x12041, &(0x7f0000003440)={0x77359400})
accept4$packet(r1, &(0x7f0000003540)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003580)=0x14, 0x80000)
sendmsg$nl_route(r0, &(0x7f0000003680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f0000003640)={&(0x7f00000035c0)=@ipv6_getnetconf={0x4c, 0x52, 0xb21, 0x70bd26, 0x25dfdbff, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x3}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_PROXY_NEIGH={0x8, 0x5}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x6}, @NETCONFA_FORWARDING={0x8, 0x2, 0xffffffffffffffff}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240)=0x7, 0x4)
write$evdev(0xffffffffffffffff, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30)

2018/03/13 12:05:51 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x600)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x8})
eventfd2(0x200000000, 0x2c4d4b9eef7804ef)
fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="b6a28fdd9872d6a9ddf2d1dc2b891cd73f79b48910d4c52107c3c1330af0813411a1bd74ff93036597f877138413ad078d92845832f5036835cff528276ef109c50cbec21757e6fe1c7f980464c879c85da25f3892b1c36e8168894f562b93a8469dfbf389d30be35a4e78eef7c347c60b846091f0929f6bbdf704bad9cf7069bfae655b789fead6047429ee78574f0b7bf87e00cf56b7531824296f7823f509d06bd8df36e843914f0e8b994af100160a2c9bedeb7bccc81a4f3ec5695d6a9cd1956f1692d6ba2e39adef7e7019df042a3498fe42bb6d786e4e7951f93f48035343c7dee063e21640dd8e86d3420acf2a0d71e13b6c21b9f95fb8df75205b", 0xff, 0xfffffffffffffffe)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8)
keyctl$update(0x2, r3, &(0x7f0000000280)="b6b4eafd3a", 0x5)
sched_rr_get_interval(r2, &(0x7f00000000c0))
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/03/13 12:05:51 executing program 1:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2})
mq_timedsend(r0, &(0x7f00000001c0), 0x0, 0x1, 0x0)
r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="5cede6356906f7cb08720e635797795aecf2e9095879fca6a564babe1d7bc1c36ecf1f8065c33c0e6d747a2a2d8baf675192decd4f666d53b52694ba9eed6e38efbd9cf61d0135b2c01f5b77af550e4d957b1e46bd5bceee4044a39dcda1914fcc05ac4352ad5959126e387f0842406b8e492e", 0x73, 0xfffffffffffffffb)
r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="1088dcc43d54ee0283f8234ff2216777ff38b63ca68b054447bc5c12a8a68da8d641df010a6cadcc71fe028c7b7d2224b554146c4c397748ac5b32cdda6c36440c31cafe8ddad708c00c772a1ceb3203bdc40e46c1243961a3b6ede4ee", 0x5d, 0xfffffffffffffffa)
socket$inet_icmp(0x2, 0x2, 0x1)
r3 = request_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)=').\x00', 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/4, 0x4, &(0x7f0000000480)={&(0x7f00000003c0)={'sha224-ssse3\x00'}, &(0x7f0000000400)="fc22743cdb8285731f8e67618ae921037891d17a8bdd88c572fb92aad032c5143a2fe080301bd0abdf4cec78991129a5da61ff25ea7178390ac9cd338d267caa5fc0c3533e52e5d7afca1de3686a2997bebdd5696915d09148261c8b049a7d910859155362", 0x65})
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x907f)
ftruncate(r0, 0x1)
mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc\x00', 0x200000, 0x0)
ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000500)={0x7, 0x4000000000, 0x1f, 0x7c000000, 0x1, 0x6})

2018/03/13 12:05:51 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x2800)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000))
r1 = getpid()
fcntl$setown(r0, 0x8, r1)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f00001b1fff)='O', 0x1)
ioctl$TCXONC(r0, 0x540a, 0x1)

2018/03/13 12:05:51 executing program 2:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0xfffffffffffffffd}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8)
write$selinux_access(r0, &(0x7f0000000380)={"73797303000000000000006a7963745f723a697380cab98eb1330293bd12464aca88ca6247112f46913f95311897f3", 0x20, "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", 0x20, 0x0, 0x39}, 0x1c3)

2018/03/13 12:05:51 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000002100ff0a0000000000000000000000007fa5cbff00000000"], 0x1c}, 0x1}, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x2000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4)

2018/03/13 12:05:51 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2d, &(0x7f0000000300)=0x40, 0x4)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=<r2=>0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000000280)=0xd17)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xd}, 0x9}}}, 0x88)
sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x22000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c)
pipe2(&(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x4000)
timerfd_gettime(r4, &(0x7f0000000200))
sendto$inet6(r0, &(0x7f0000000000)="1e", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c)
dup2(r3, r0)
ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00000002c0)={'bpq0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
recvfrom$inet6(r0, &(0x7f0000000080)=""/53, 0x35, 0x40010040, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)

2018/03/13 12:05:51 executing program 2:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0xfffffffffffffffd}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8)
write$selinux_access(r0, &(0x7f0000000380)={"73797303000000000000006a7963745f723a697380cab98eb1330293bd12464aca88ca6247112f46913f95311897f3", 0x20, "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", 0x20, 0x0, 0x39}, 0x1c3)

2018/03/13 12:05:51 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r1, 0x540a, 0x2)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x18, 0x84}, {0x9, 0x40}, 0x3ff, 0x2, 0x80})

[   40.287049] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/13 12:05:52 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78)
ioctl(r0, 0x440000000000127c, &(0x7f0000000080))
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20a000)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080))

2018/03/13 12:05:52 executing program 6:
clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004cafe8), &(0x7f0000c26000))
r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00')
pread64(r0, &(0x7f00009f3000), 0x352, 0x0)
lseek(r0, 0x0, 0x0)
write$fuse(r0, &(0x7f0000575000)={0x1c, 0x0, 0x0, @fuse_notify_inval_entry_out}, 0x1c)
r1 = geteuid()
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)
open$dir(&(0x7f000026d000)='./file0\x00', 0x26102, 0x0)

2018/03/13 12:05:52 executing program 0:
socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x430, 0x8, 0x9, 0x7fff, 0x8, 0x200})
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000000)=[0x3f], 0x1, 0x3, 0x0, 0x100000001, 0x5, 0x8, {0x0, 0x6, 0xffffffff, 0x27, 0xfffffffffffffff8, 0x2, 0x100, 0x8d, 0x1, 0x3, 0x0, 0x3, 0xfffffffffffffeff, 0x7fff, "d49543a73eaa8255f2a23362076c18cead33506840c63d9657e5415942247eb7"}})
socket$unix(0x1, 0x5, 0x0)
sendmmsg$unix(r0, &(0x7f0000000040), 0x4924924924925be, 0x0)

2018/03/13 12:05:52 executing program 1:
r0 = socket(0x11, 0x3, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0x7, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x4e20, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={<r1=>0x0, 0x401}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x77, 0xffffffffffffffb2, 0x6, 0x0, 0x415d, 0x81, 0x401, 0x7, 0x8, 0x5, 0x2, 0x56c, 0x579e, 0x81, 0x101]}, &(0x7f0000000480)=0x100)
recvfrom$inet6(r0, &(0x7f0000000140)=""/241, 0xf1, 0x40002021, 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000240)={'security\x00'}, &(0x7f00000002c0)=0x54)
uname(&(0x7f00000004c0)=""/229)

2018/03/13 12:05:52 executing program 7:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x0)
recvfrom$ipx(r0, &(0x7f0000000040)=""/155, 0x9b, 0x2000, &(0x7f0000000100)={0x4, 0xf6, 0x5, "31793006e422", 0x1}, 0x10)
dup3(r2, r1, 0x0)
write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b)
unshare(0x8000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/03/13 12:05:52 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8)
shutdown(r0, 0x2)

2018/03/13 12:05:52 executing program 3:
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000297000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{}, 'port0\x00'})

2018/03/13 12:05:52 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ipddp0\x00', 0x10)
getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/13 12:05:52 executing program 5:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="10fa8be5b4bb780d0747a51ef8eb686169fbea92daf68383256006b566c95d1a04ef76c72838b2bca57c55fa11593ced72ccdd87dc510bc03b42c51533c0be76d6c641f800f0f468d5d243ff009a85dc996e0d71")
pipe(&(0x7f0000000040))
write$selinux_load(r0, &(0x7f00000001c0)=ANY=[], 0x0)

2018/03/13 12:05:52 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x6, 0x4}, 'port1\x00', 0x40, 0x1049, 0x1, 0x0, 0x0, 0x7, 0x1a, 0x0, 0x4, 0x8})
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x3)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x280000)
socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
preadv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x10000000000001a9, 0x0)

2018/03/13 12:05:52 executing program 0:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xe)
prctl$intptr(0x21, 0x0)

2018/03/13 12:05:52 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x80)
fanotify_mark(r0, 0x100000000003, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00')
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2)
ioctl$int_out(r0, 0x80000000000006, &(0x7f0000000000))

2018/03/13 12:05:52 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in6}}, {{@in=@broadcast}}}, &(0x7f0000000200)=0xe8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="0500000004000400050300000400883ba7df093c5f173b10c475503de8aac424d2d96f6a274131756fd05d0e0beb8f0e22d3fc"], &(0x7f00000000c0)=0xe)
r1 = socket$netlink(0x10, 0x3, 0xd)
writev(r1, &(0x7f00008c0000)=[{&(0x7f0000000040)="290000001800317f002001090000e6060200000000ffff1bd6f94189199aa15b06800000000c000800", 0x29}], 0x1)

[   40.383978] syz-executor5: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[   40.396344] CPU: 0 PID: 6725 Comm: syz-executor5 Not tainted 4.9.87-ga290494 #53
[   40.403891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   40.413235]  ffff8801d3c5f8e0 ffffffff81d95a19 1ffff1003a78bf1f ffff8801d44a3000
[   40.421261]  ffffffff83ab9520 0000000000000001 0000000000400000 ffff8801d3c5f9f0
2018/03/13 12:05:52 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000411000)=0x3ff, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x7, 0x4)

2018/03/13 12:05:52 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1b00030000000000000000008e3e48d4cdef8879b2fa06e6c742fba0a4bbb13c8e56ee06eb9e5eea0ba19baf75a3a5ebef3b77a1e7dd99ab407c4e0e27d8b74a1ba6c67273cad28dc3444abf162ec10682ed2770b7bc8ad570b2ba4e7179b695c942bd187d285a4b454cf1e94b5db84fd5b101b1f546be98d4cfb7fdc0a187a712deeff4cd7f9c354fd151617760dd0d419285a64fb7c155552a9547aa05c33f11a50f7565debc0b228d0b071c04967ee7d9"]})

[   40.429294]  ffffffff81451f42 024000c2d3c5f930 0000000041b58ab3 ffffffff84195d5d
[   40.437334] Call Trace:
[   40.439916]  [<ffffffff81d95a19>] dump_stack+0xc1/0x128
[   40.445278]  [<ffffffff81451f42>] warn_alloc+0x212/0x240
[   40.450708]  [<ffffffff81451d30>] ? zone_watermark_ok_safe+0x280/0x280
[   40.457362]  [<ffffffff81bdc040>] ? avc_has_perm+0xb0/0x4f0
[   40.463067]  [<ffffffff814fff00>] ? __vmalloc_node_range+0x3e0/0x5f0
[   40.469552]  [<ffffffff814fff15>] __vmalloc_node_range+0x3f5/0x5f0
[   40.475870]  [<ffffffff81dfce7b>] ? check_preemption_disabled+0x3b/0x200
2018/03/13 12:05:52 executing program 0:
r0 = memfd_create(&(0x7f0000000000)='lo(}procvboxnet0(GPLppp0vboxnet0[security:\x00', 0x0)
lseek(r0, 0x0, 0x4004)

[   40.482702]  [<ffffffff81bfd3d0>] ? task_has_security+0x130/0x270
[   40.488927]  [<ffffffff815001db>] vmalloc+0x5b/0x70
[   40.493932]  [<ffffffff81bffd00>] ? sel_write_load+0x130/0xfd0
[   40.499901]  [<ffffffff81bffd00>] sel_write_load+0x130/0xfd0
[   40.505687]  [<ffffffff812e01f0>] ? get_futex_key+0x1050/0x1050
[   40.511735]  [<ffffffff81bffbd0>] ? sel_read_bool+0x250/0x250
[   40.517605]  [<ffffffff8123c1a0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   40.524606]  [<ffffffff8123c1a0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   40.531592]  [<ffffffff81bffbd0>] ? sel_read_bool+0x250/0x250
[   40.537454]  [<ffffffff8156e903>] __vfs_write+0x103/0x680
[   40.542996]  [<ffffffff8156e800>] ? do_iter_readv_writev+0x4b0/0x4b0
[   40.549476]  [<ffffffff81234e71>] ? __lock_is_held+0xa1/0xf0
[   40.555260]  [<ffffffff81234e71>] ? __lock_is_held+0xa1/0xf0
[   40.561037]  [<ffffffff812879e3>] ? rcu_read_lock_sched_held+0x103/0x120
[   40.567849]  [<ffffffff8128813d>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   40.574409]  [<ffffffff81578b0a>] ? __sb_start_write+0x14a/0x310
[   40.580523]  [<ffffffff815705e9>] vfs_write+0x189/0x530
[   40.585859]  [<ffffffff815740a9>] SyS_write+0xd9/0x1b0
[   40.591108]  [<ffffffff81573fd0>] ? SyS_read+0x1b0/0x1b0
[   40.596529]  [<ffffffff810063a8>] ? do_syscall_64+0x48/0x490
[   40.602301]  [<ffffffff81573fd0>] ? SyS_read+0x1b0/0x1b0
[   40.607728]  [<ffffffff81006504>] do_syscall_64+0x1a4/0x490
[   40.613412]  [<ffffffff838b6b53>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[   40.624412] Mem-Info:
[   40.626955] active_anon:56259 inactive_anon:45 isolated_anon:0
2018/03/13 12:05:52 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
fadvise64(r0, 0x0, 0x1, 0x5)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0)
getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c)
keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0)

2018/03/13 12:05:52 executing program 0:
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4002)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x0)
pkey_alloc(0x0, 0x0)

2018/03/13 12:05:52 executing program 6:
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58)

[   40.626955]  active_file:3497 inactive_file:8543 isolated_file:0
[   40.626955]  unevictable:0 dirty:6616 writeback:0 unstable:0
[   40.626955]  slab_reclaimable:6016 slab_unreclaimable:59771
[   40.626955]  mapped:24219 shmem:51 pagetables:628 bounce:0
[   40.626955]  free:1471846 free_pcp:532 free_cma:0
[   40.662881] Node 0 active_anon:225036kB inactive_anon:180kB active_file:13988kB inactive_file:34172kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96876kB dirty:26468kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 79872kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[   40.697202] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   40.726701] lowmem_reserve[]: 0 2908 6410 6410
[   40.732000] DMA32 free:2979944kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980716kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:772kB local_pcp:724kB free_cma:0kB
[   40.763773] lowmem_reserve[]: 0 0 3501 3501
[   40.768841] Normal free:2880220kB min:36824kB low:46028kB high:55232kB active_anon:236552kB inactive_anon:960kB active_file:13988kB inactive_file:34176kB unevictable:0kB writepending:26468kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:24104kB slab_unreclaimable:238024kB kernel_stack:5600kB pagetables:2580kB bounce:0kB free_pcp:1164kB local_pcp:700kB free_cma:0kB
[   40.803654] lowmem_reserve[]: 0 0 0 0
[   40.808159] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[   40.824097] DMA32: 4*4kB (M) 1*8kB (M) 1*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979944kB
[   40.842019] Normal: 355*4kB (UME) 354*8kB (UME) 134*16kB (UME) 81*32kB (UME) 67*64kB (UME) 15*128kB (UME) 6*256kB (M) 8*512kB (M) 42*1024kB (UME) 5*2048kB (UME) 688*4096kB (M) = 2892124kB
[   40.861955] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   40.870518] 12092 total pagecache pages
[   40.874623] 0 pages in swap cache
[   40.878048] Swap cache stats: add 0, delete 0, find 0/0
[   40.883519] Free swap  = 0kB
[   40.886518] Total swap = 0kB
[   40.889504] 1965969 pages RAM
[   40.893048] 0 pages HighMem/MovableOnly
[   40.896992] 320510 pages reserved
[   40.900681] syz-executor5: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[   40.910630] CPU: 0 PID: 6759 Comm: syz-executor5 Not tainted 4.9.87-ga290494 #53
[   40.918131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   40.927457]  ffff8801d462f8e0 ffffffff81d95a19 1ffff1003a8c5f1f ffff8801d44a6000
[   40.935412]  ffffffff83ab9520 0000000000000001 0000000000400000 ffff8801d462f9f0
[   40.943409]  ffffffff81451f42 024000c2d462f930 0000000041b58ab3 ffffffff84195d5d
[   40.951372] Call Trace:
[   40.953931]  [<ffffffff81d95a19>] dump_stack+0xc1/0x128
[   40.959263]  [<ffffffff81451f42>] warn_alloc+0x212/0x240
[   40.964687]  [<ffffffff81451d30>] ? zone_watermark_ok_safe+0x280/0x280
[   40.971321]  [<ffffffff81bdc040>] ? avc_has_perm+0xb0/0x4f0
[   40.977089]  [<ffffffff814fff00>] ? __vmalloc_node_range+0x3e0/0x5f0
[   40.983551]  [<ffffffff814fff15>] __vmalloc_node_range+0x3f5/0x5f0
[   40.989848]  [<ffffffff81dfce7b>] ? check_preemption_disabled+0x3b/0x200
[   40.996656]  [<ffffffff81bfd3d0>] ? task_has_security+0x130/0x270
[   41.002865]  [<ffffffff815001db>] vmalloc+0x5b/0x70
[   41.007850]  [<ffffffff81bffd00>] ? sel_write_load+0x130/0xfd0
[   41.013799]  [<ffffffff81bffd00>] sel_write_load+0x130/0xfd0
[   41.019572]  [<ffffffff812e01f0>] ? get_futex_key+0x1050/0x1050
[   41.025598]  [<ffffffff81bffbd0>] ? sel_read_bool+0x250/0x250
[   41.031454]  [<ffffffff8123c1a0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   41.038448]  [<ffffffff8123c1a0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   41.045429]  [<ffffffff81bffbd0>] ? sel_read_bool+0x250/0x250
[   41.051283]  [<ffffffff8156e903>] __vfs_write+0x103/0x680
[   41.056789]  [<ffffffff8156e800>] ? do_iter_readv_writev+0x4b0/0x4b0
[   41.063250]  [<ffffffff81234e71>] ? __lock_is_held+0xa1/0xf0
[   41.069014]  [<ffffffff81234e71>] ? __lock_is_held+0xa1/0xf0
[   41.074780]  [<ffffffff812879e3>] ? rcu_read_lock_sched_held+0x103/0x120
[   41.081587]  [<ffffffff8128813d>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   41.088133]  [<ffffffff81578b0a>] ? __sb_start_write+0x14a/0x310
[   41.094259]  [<ffffffff815705e9>] vfs_write+0x189/0x530
[   41.099589]  [<ffffffff815740a9>] SyS_write+0xd9/0x1b0
[   41.104837]  [<ffffffff81573fd0>] ? SyS_read+0x1b0/0x1b0
[   41.110255]  [<ffffffff810063a8>] ? do_syscall_64+0x48/0x490
[   41.116020]  [<ffffffff81573fd0>] ? SyS_read+0x1b0/0x1b0
[   41.121438]  [<ffffffff81006504>] do_syscall_64+0x1a4/0x490
[   41.127117]  [<ffffffff838b6b53>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[   41.135935] Mem-Info:
[   41.138337] active_anon:56264 inactive_anon:45 isolated_anon:0
[   41.138337]  active_file:3497 inactive_file:8545 isolated_file:0
[   41.138337]  unevictable:0 dirty:6622 writeback:0 unstable:0
[   41.138337]  slab_reclaimable:6040 slab_unreclaimable:59527
[   41.138337]  mapped:24219 shmem:51 pagetables:628 bounce:0
[   41.138337]  free:1472173 free_pcp:525 free_cma:0
[   41.171781] Node 0 active_anon:225056kB inactive_anon:180kB active_file:13988kB inactive_file:34180kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96876kB dirty:26488kB writeback:0kB shmem:204kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 79872kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[   41.201313] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   41.230646] lowmem_reserve[]: 0 2908 6410 6410
[   41.235858] DMA32 free:2979944kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980716kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:772kB local_pcp:48kB free_cma:0kB
[   41.266860] lowmem_reserve[]: 0 0 3501 3501
[   41.271841] Normal free:2892840kB min:36824kB low:46028kB high:55232kB active_anon:225056kB inactive_anon:180kB active_file:13988kB inactive_file:34180kB unevictable:0kB writepending:26492kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:24160kB slab_unreclaimable:238108kB kernel_stack:5344kB pagetables:2512kB bounce:0kB free_pcp:1324kB local_pcp:640kB free_cma:0kB
[   41.305918] lowmem_reserve[]: 0 0 0 0
[   41.310395] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[   41.326059] DMA32: 4*4kB (M) 1*8kB (M) 1*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979944kB
[   41.343560] Normal: 354*4kB (UME) 356*8kB (UME) 133*16kB (UME) 83*32kB (UME) 69*64kB (UME) 15*128kB (UME) 6*256kB (M) 7*512kB (M) 43*1024kB (UME) 5*2048kB (UME) 688*4096kB (M) = 2892824kB
[   41.363197] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   41.371738] 12097 total pagecache pages
[   41.375846] 0 pages in swap cache
[   41.379276] Swap cache stats: add 0, delete 0, find 0/0
[   41.384628] Free swap  = 0kB
2018/03/13 12:05:53 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(r0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
close(r1)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x9, 0x2, 0x3, 0x335}, 0x10)

2018/03/13 12:05:53 executing program 3:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000))
r2 = syz_open_pts(r1, 0x0)
readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)

2018/03/13 12:05:53 executing program 5:
setitimer(0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000080))
setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f00000000c0))
setitimer(0x2, &(0x7f0000000100)={{0x77359400}, {0x0, 0x2710}}, 0x0)

2018/03/13 12:05:53 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402)
mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0)
sched_getparam(0x0, &(0x7f000029a000))
accept4$netrom(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80800)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=<r1=>0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
sched_getparam(r1, &(0x7f0000000040))
ioctl$void(r0, 0x0)

2018/03/13 12:05:53 executing program 4:
mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
clone(0x2000000, &(0x7f0000000000)="41dc5d36671430e74649af43d5c6b7c5119c0ac83d36185475105b90ff14a876bc84f615ad6a62acd40f088c7199e1646f583cd30ef21f8f8962938b64fe3de631eb11b5d1a0b41075ae2580ebcc3f8bf02a2cd760a23036cfeb2f92d20604d782451209c9a8b4e88996e14c877db53ffd1e91f0e40eb3686939bc8929e8a78b46f7a6e7b7051362feb682965ed919113bc6322779c7dedf53", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="72c979516cdf6da07fd256027dad4a2e9510687661aafcfad4e18b")

2018/03/13 12:05:53 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = inotify_init1(0x800)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x5, 0x780, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000040), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x51, 0x60, 'yam0\x00', 'lo\x00', 'teql0\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff], 0x110, 0x160, 0x190, [@pkttype={'pkttype\x00', 0x8, {{0x3, 0x1}}}, @rateest={'rateest\x00', 0x48, {{'ifb0\x00', 'bpq0\x00', 0x4, 0x2, 0x4, 0x9, 0x5, 0x4, 0xff, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00', 0x4}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x5a, 0x8884, 'syzkaller0\x00', 'syzkaller1\x00', 'gre0\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @random="179383171958", [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xb8, 0xe8}, [@common=@ERROR={'ERROR\x00', 0x20, {"eab1979265bdfc0cbdd7bc35c0ef3b9714e03f7458151b5747013c0a0f36"}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8000}}}}, {{{0xd, 0x8, 0x8906, 'dummy0\x00', 'bcsf0\x00', 'ip_vti0\x00', 'ip6gre0\x00', @empty, [0x0, 0x0, 0x95c07b22c0896e2c, 0xff, 0x0, 0xff], @random="9bd4e01965bc", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x1a0, 0x240, 0x270, [@physdev={'physdev\x00', 0x70, {{'lo\x00', {0xff}, 'syzkaller0\x00', {0xff}, 0x2, 0x10}}}, @physdev={'physdev\x00', 0x70, {{'sit0\x00', {}, 'ifb0\x00', {0xff}, 0x4, 0x8}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x100000001, 'syz1\x00', 0x80}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00', 0x100000000}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x18, 0x86df, 'sit0\x00', 'dummy0\x00', 'ip6gretap0\x00', 'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xe8, [@cgroup0={'cgroup\x00', 0x8, {{0x6}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"fb3d62036376e32186d95e02673a9339fd4de0b84a316f14933952bd899d"}}}, {{{0x5, 0x4, 0x217, 'gre0\x00', 'erspan0\x00', 'syz_tun\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xf0}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x7ff, 0x925c}}}}]}]}, 0x7f8)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000002c0)={0x14, 0x1a, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1ffe00000000, 0x40000)
ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000140)={0x0, 0x81, 0xfffffffffffffffc, 0x2, 0x8})

2018/03/13 12:05:53 executing program 2:
setpriority(0x2, 0x0, 0x3)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
timer_create(0x3, &(0x7f0000000080)={0x0, 0x36, 0x2, @tid=r0}, &(0x7f00000000c0))
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x2})

2018/03/13 12:05:53 executing program 7:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="679c736d3c00000000000000000000000000000000000000000000000000000000000000ba748ba385b210b8ec44c47255ff3bcc3d3ff0f9b00a9df04b59d4cd26b81f7e49bc2276607dc5943214b0c0dc318bf5f8b0060c4045914f55603964041afcb9e8eacba36860ed441662d6c7039fa1ee50dfa9f825d2e0c261997f08d6d3642192e9b6e671d08956257f9452c402cfe6730357a16803364a33cd0728d9dce99543369039b027a4093da557000000000000"]})

2018/03/13 12:05:53 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000fe6ff8)=@fragment, 0xfffa)
sysfs$2(0x2, 0x4, &(0x7f0000000000)=""/61)

2018/03/13 12:05:53 executing program 2:
r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
connect$packet(r0, &(0x7f0000000140)={0x11, 0xf7, r1, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)})

[   41.387629] Total swap = 0kB
[   41.390616] 1965969 pages RAM
[   41.393711] 0 pages HighMem/MovableOnly
[   41.397658] 320510 pages reserved
2018/03/13 12:05:53 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={"020000000000040000001f2000a900", 0xfffffffffffffffe})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180))
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x16}]})

2018/03/13 12:05:53 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081dff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/229)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00001d3fdc))
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80000, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x6, 0x4)
r2 = syz_open_pts(r0, 0x8000000006)
writev(r2, &(0x7f00009c9f90)=[{&(0x7f0000a8b000)="54e48d", 0x3}], 0x1)

2018/03/13 12:05:53 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f000011d000), &(0x7f00003daffc)=0x3e2)

2018/03/13 12:05:53 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x400003, @multicast1=0xe0000001}}, 0x1e)
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000001ffc), 0x4)

2018/03/13 12:05:53 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001540)=0x14)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=r1)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0xffffff21}, 0x1}, 0x0)

2018/03/13 12:05:53 executing program 0:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x32, r0, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
nanosleep(&(0x7f0000000100)={r1, r2+10000000}, 0x0)

[   41.432870] binder: 6795:6800 BC_DEAD_BINDER_DONE 0000000000000000 not found
2018/03/13 12:05:53 executing program 1:
r0 = socket$inet(0x2, 0x801, 0x2)
r1 = dup2(r0, r0)
listen$netrom(r1, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000a83000))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00005e5000))
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/28)

2018/03/13 12:05:53 executing program 7:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160)
ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}})
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000080)=""/97, &(0x7f0000000100)=0x61)

2018/03/13 12:05:53 executing program 0:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x200000000800})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000000))
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100))
ioctl$VT_DISALLOCATE(r0, 0x5608)
socketpair(0xa, 0x1, 0x1ff, &(0x7f0000000080))

2018/03/13 12:05:53 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={"020000000000040000001f2000a900", 0xfffffffffffffffe})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180))
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x16}]})

2018/03/13 12:05:53 executing program 4:
r0 = timerfd_create(0x0, 0x0)
clock_gettime(0x0, &(0x7f0000b8eff0)={0x0, <r1=>0x0})
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
clock_settime(0x6, &(0x7f0000000080)={r2, r3+30000000})
timerfd_settime(r0, 0x3, &(0x7f0000a29ff0)={{0x0, 0x4}, {0x0, r1+10000000}}, &(0x7f000000bfe0))
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
setsockopt$inet6_int(r4, 0x29, 0x62, &(0x7f0000000080)=0x8, 0xfefa)
bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c)
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000000140)=""/208)
setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f00000000c0)=0x4, 0x4)
sendto$inet6(r4, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r4, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r4)

2018/03/13 12:05:53 executing program 3:
socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)={0x0, <r0=>0x0})
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
recvfrom$inet(r1, &(0x7f00000000c0)=""/239, 0xef, 0x100, &(0x7f00000001c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x3, 0x0, 0x9, 0x74, 0x100000000, 0x8, 0x200, 0x7248, 0xa053, 0x9, 0x215f, 0x7f})

2018/03/13 12:05:53 executing program 2:
r0 = socket$inet(0x2, 0x800, 0xc2d)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xffffffffffffff9e)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000801, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0)
clone(0x40000000, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x10000, &(0x7f0000000240)=0x4)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)
shutdown(r0, 0x1)

2018/03/13 12:05:53 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/net\x00')
ioctl$KDSETMODE(r0, 0x4b3a, 0xab)
r1 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x2000000000011114, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1})

2018/03/13 12:05:53 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000200000000000030005000000000002000000e00000010000000000000000de03144ba59f1982444edf502de46a45a60c6fbba06fca794c80f86e2af0dfd2914dab7b242e4dc02c5a65da8befa26cd1b68e842e66eaf4ec45a7921de36bd8d2583381077f817a9e5c32aa5f756bd0b836abc1d5015d333a8bef8f910430477a56b7da587f59eb336dbf166d01af6312f421713ea1ebcd0cbdbbc31f6837772c5878b5d65f"], 0x50}, 0x1}, 0x0)

2018/03/13 12:05:53 executing program 7:
r0 = userfaultfd(0x800)
r1 = epoll_create1(0x0)
r2 = socket(0x1, 0x3, 0x7)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x20)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000))
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
poll(&(0x7f00000002c0)=[{r1}], 0x1, 0x0)

2018/03/13 12:05:53 executing program 3:
r0 = socket$inet6(0xa, 0x802, 0x0)
ppoll(&(0x7f0000000040)=[{r0}], 0x67, &(0x7f0000f87000)={0x0, 0x1c9c380}, &(0x7f0000f87000)={0x4000fffffffd}, 0x8)
connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20}, 0x1c)
sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000e31000), 0xfe3a}, 0x0)

2018/03/13 12:05:53 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00')
getdents(r0, &(0x7f00000000c0)=""/24, 0x2fc)
r1 = fcntl$getown(r0, 0x9)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0xf6)
pkey_alloc(0x0, 0x2)

2018/03/13 12:05:53 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0900000104010101ff"], 0xa}, 0x1}, 0x0)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411)
sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x30000}, 0x8)

[   41.562477] IPVS: Creating netns size=2536 id=11
[   41.584394] skbuff: bad partial csum: csum=257/65281 len=572
[   41.601109] skbuff: bad partial csum: csum=257/65281 len=572
[   41.613079] IPVS: Creating netns size=2536 id=12
2018/03/13 12:05:53 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
pipe(&(0x7f0000000000))
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x8912, 0x0)
ppoll(&(0x7f00000000c0)=[{r0, 0x81f4}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={0x3}, 0x8)

2018/03/13 12:05:53 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x1c, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0x40}], 0x1, &(0x7f0000002f80)=""/210, 0xd2, 0x81}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680})
recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0)
clock_getres(0x6, &(0x7f0000000080))

2018/03/13 12:05:53 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x401, 0x4)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp6\x00')
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={<r3=>0x0, 0x8}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=<r4=>r3, &(0x7f0000000180)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r4}, 0x8)

2018/03/13 12:05:53 executing program 3:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=ANY=[@ANYBLOB="0002020000000000ff0201000000fc00000000000000000121bebe0ecd83b6995d63e22c710300000000000000a5e208c786551fc29bd662706dbc8210c67805caba6bc80b585f6949587fd349414d81dfde9f58edbb0e70dbd6f8a0aef3ae2196765ab2aa934a7139f3edf241f76b0e8e68ac881800f644071c2006417feebe7f6596115808b49d6a6d58ed09d98d1031529f095d7eb3e9be08f6144d6edce27c"], 0x18)
r1 = dup(r0)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x4, 0x4)

2018/03/13 12:05:53 executing program 0:
r0 = socket$inet(0x2, 0xffffffffffffffff, 0xbe12)
preadv(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000200)=""/224, 0xe0}], 0x2, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x80000000, 0x8, 0x1ff})
fstat(r0, &(0x7f0000000080))
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r2 = dup2(r1, r1)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000180)={0x6, 0x3})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))

2018/03/13 12:05:53 executing program 6:
prctl$void(0x0)
membarrier(0x8, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68)

2018/03/13 12:05:53 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2001, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00')
sendfile(r0, r1, &(0x7f00000000c0)=0x60, 0x4000000000102)

2018/03/13 12:05:53 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
close(r0)
accept4(r1, &(0x7f0000c71000)=ANY=[], &(0x7f0000715ffc), 0x0)
dup3(r3, r0, 0x0)

2018/03/13 12:05:53 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = userfaultfd(0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
r3 = dup2(r0, r2)
setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000100)=0x8, 0x2)
syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x800)
r4 = syz_open_pts(r1, 0x4000)
ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000080))

2018/03/13 12:05:53 executing program 0:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x6, @empty, 0x1ff}, 0x1c)
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r1, 0x10e, 0x80000000000003, &(0x7f0000218000)=""/4, &(0x7f0000857000)=0x4)
setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f00000000c0)="e762fbdae14a17f56832ff4976704b441755c0d46951822bb81332a1e0ad0431e9c813576eaa4b0cf2cc1b83bdb90751e9fc87d7d67dcb296ae7ea", 0x3b)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, <r2=>0x0}, &(0x7f0000000140)=0xc)
r3 = getegid()
fchown(r1, r2, r3)
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000180)={@multicast1, @loopback}, &(0x7f00000001c0)=0x8)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10)

[   41.685598] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/13 12:05:53 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=@newspdinfo={0x30, 0x24, 0x501, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6}}]}, 0x30}, 0x1}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x20000)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x57, 0x4, 0x3c, {0x2, 0x7}, {0x5, 0x2}, @ramp={0x0, 0x5, {0x0, 0x0, 0x100000001, 0x7}}})

2018/03/13 12:05:53 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x3, &(0x7f000000b000)=[{0x100050}, {0x2d}, {0x6}]}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0)
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000080)=""/177)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000001c0)={{0x3, 0x0, 0x20, 0x2, 0x100000000}, 0xff, 0x6700, 0x4})
seccomp(0x1, 0x0, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0xb4, 0x6, 0x4}, {0x3, 0x8, 0x5, 0x3}, {0x0, 0x4, 0xfffffffffffffff9, 0x5}, {0x2, 0x8, 0x8}, {0x2, 0x7, 0x81, 0x9}, {0x8, 0x3, 0x58, 0x8}]})
pipe(&(0x7f0000000000))

2018/03/13 12:05:53 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}})
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x80000001, 0x1})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080))

2018/03/13 12:05:53 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
close(r0)
accept4(r1, &(0x7f0000c71000)=ANY=[], &(0x7f0000715ffc), 0x0)
dup3(r3, r0, 0x0)

2018/03/13 12:05:53 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f000080cff4)='net/rt_acct\x00')
lseek(r0, 0x54, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4)

2018/03/13 12:05:53 executing program 1:
prlimit64(0x0, 0x2, &(0x7f0000000040)={0x1000000008, 0xd7}, &(0x7f0000000ff0))
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x102)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0)
accept4$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x80000)
getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14)

2018/03/13 12:05:53 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10000002f)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)
sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)
r2 = socket(0x10, 0x3, 0x4)
sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c0000001200c54d0000000000000000000000000000050000000000000000000000000000000000240008001d0008000000150069cc8910cf7a5164ef891113a0edabf37c1fd93a0d00000035b28492637b0a9a5276eae4fce48b90d5beade27376"], 0x1}, 0x1}, 0x0)

2018/03/13 12:05:53 executing program 2:
mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9)
r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000005, 0xa012, r1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/140)
mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='befs\x00', 0x2100022, &(0x7f00000001c0)="12cdaf2e9a12fcbe93c519921b342e7e5a57a01b1013c5db6383d227fe57297c8e93bc2f66202f7f6bbe6ba20f8f2468d323b35792021b26f8ec60a64327728067d405cec5891f74808afcd242b47639ccfd3f2194f9c32282c2f61d1ba5b744c05f69fcc58caf082074d8ad07ff395478fcff572cb041edfebfbd15a5ee67bacdd3e5a799d8cab214e9871c8083625b400dc83e85e1c74314dce5f812489bd55ce36b7682e86fe5865c702f9806be936905c499c0963877fda9db9795945079b0525481399cf4")

2018/03/13 12:05:53 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x800, 0x0)
mknod(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x7fff)
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0x6, 0x5, 0x2, {r2, r3+30000000}, 0xfff, 0x7})
sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0)

2018/03/13 12:05:53 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28)
r1 = socket$inet(0x2, 0xa, 0x3)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={<r2=>0x0, 0x5d, "3a27b7931cad77006e3cb2c1539dad6f419f1c64887b3bd5863248448f8e00716182a99521c19d9de7a20707106dad3484cf5d561069328e9f7b6b6568a4c28b9f09583095c8d3de81e73c6393bb8b1ac1538df9f663b1af0202922225"}, &(0x7f00000000c0)=0x65)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84)

2018/03/13 12:05:53 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200100, 0x0)
mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendfile(r1, r1, 0x0, 0x10001)

2018/03/13 12:05:53 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f5fe0)=[{0x2}, {0x60}, {0x6}]}, 0x10)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}})

2018/03/13 12:05:53 executing program 1:
r0 = socket(0x18, 0x0, 0x1)
prctl$seccomp(0x16, 0x0, &(0x7f000002b000)={0x5, &(0x7f0000002000)=[{}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8000000000c}]})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, {0xa, 0x4e24, 0x4, @empty, 0x81}, 0x7ff, [0x3, 0x3, 0x9, 0x8860, 0x8, 0x8, 0x6, 0x1ff]}, 0x5c)
r1 = gettid()
getpgrp(r1)
sendmmsg(0xffffffffffffffff, &(0x7f000002b000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
ioctl$PPPIOCSMRU(r0, 0x80047453, &(0x7f0000013000))

2018/03/13 12:05:53 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r0, r1, 0x0)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000000)=ANY=[@ANYBLOB="07000000001000003d06001b10938b3c59b63668aee7ec792ac4b656bc0d4e3df39cf1fc02ba525af63a3184636bd436b479c7be70931f0cfb46ff671f2726a1e8d6718eb57eff614e2fe8c8e9ffdf5959a5ded0ba8c9de4b33710c21d2a43d8f0d676fc5799fe1ce523eaee5852590b6cab6893ef7da8846d510ed9c905dcf9d312c1e23dd7f32ac078bf0293cdbb26173225abe1bd2fb9a7cbf0a8ab086e7f965c29635288902e0d5520446d46301d3b80df7e737c438795e8a0c9e9d00477aafc620e9a511becd5941a059f034b904c6d3431851b2a14f4a36ec5eed323747b8055c3384843a6f52dea76decacf9aa170b3ad7f9d849cc6e7202f0444dca6811de72f6330e43c417a67db9f2bc9aae0299ba339ea867aa0f9a76fe68adf0b34c8e1264880793a24a5e8e5a37d39a9a3ce27e19f6e8b09e97b69976e58581ade4796ab2a496578407d4e7fe89ac683d49235e7fa8536350c1004ea251c3a6a48e836e2010206f49c8e90901c095db198064478abbaabf33e56618cda255e17c72fcad1cb67aa00fc23286e3f0c236d5ab3ce1ecf05cbf31f49b7270df980f3e3a6c937f963647df292b665290c8218fca49c98c845f5a5303e87afca8afbd37c341174cd0a25bc10b91fd249be161deba1ddec408c44c7407ffc32cf2db9af73797f26a24b3214b12b199ab19f69eacdbd1b67596421e6b07252b3f7ef7ea2ca72ce4d5d2ac76e18881e1836bdea42c1200492e075fa6e6290832e4e77c5caff5ab834e1377b1f0b3c2936061ad829e9c26cba5b474d48ead38484f712c43f630b11ec647cd8aba0304ac96c6de17eb1436351b06376933a7c03f703449b9ff29360dac767b6743c0d2b157db15893217f51e4c9ed7b31b852e44d9d6b46514d8a034732fe15a22d6fdac5f7ae5c13908eee3b64ea73a646fc8a479566ae0c43cc42849dcf661a230711a027ed53da98c17684c4974718b50355d3906de572ef73a0f332c661dac81b2ddf012495677fe5c801f2758e930e1f93e9d825b7e930ad831bc334b6053fff818f008b53d0e1982561e3d205dae0a2d3c4a31f1e0047f6206df0e9932f3bd1b7c0f9270cb923aaf141caa1b15c56b95107e83b34943f242f9ee3fc61d0037d9523329a071137338b3e500b4b70c27a0117092a8e54aa3f86a4039fed4376d54a634ec6ad65af16b8908ae9199e93c15f4f0d4913639b9872c68195a0b80da157a223cdef7bc88e369ac44ee1576de37c129f5dbd8d5b02a699654227a0d6a13887cbd714e91f756ba3b6be07fe1d9706491d50c83b5a273a1985c963b323947b72e15cea829e79b33c09d404722a27f137bc61589bc2cfa47786cb8ce3a6469371dced1f7d7934eb4caddeb99f3029a70705603b5d9749b693689c758bb6378dd2f6fc92129cfecc53208f27d64ef6278f89817e3777abd01fc4484ff86d9607fdd125371aa4e38fe8b2e68fc36ec380824af4fb89ed341ebe4bef5ec216768b9ac6fe5820351c10702a28c3a24fffb06550eb497a8bb65a2d8a8320fd9bdc14b2b673155b11c5a7df0925859eb6c8884152cc6977d87e6316ba51583126b1d9960df88cd5839f2a533c7c03034891d0a61ae897eed581c217d1406ded949619832c7887a750c8bc02e0b38b12735b252f9a8f1677f43062d01f8e6aa82f686072b7fece7a7ebe79eb7cfc5c9d2f278c7fb77dfbdc15ff537aa4c048407f563c6fe815f4791b13b46d6502fd44368b9331dc233f6d077c7b1e4ac380e70f0bee9fb66174cceb85851a7edb42bc88407f2339a408d6dede82692286aa4add5f964e7ddc5b17f8ee2f95b60c6105fbc26a976bb698278d44d7c1af14c057de9ba382a6e05c7a6eb6351033da826de1a96063bf7de889cdb938d4a4e12e02a2d18fb0f1a4bc2b13b0173eff905d009f6fa0b7d2d4735c52323398c99c54c16f6d8982695f868c22cabf2eb76caeafea78b9c2d1428ccbf9b33e0e4f9d4c0680deb4024021face2261bf13231db0306795ae22adbacc31e6d66dc0a1cdf601e7bebf74f647f5c68eadc1ecba382dfd698eb86ebccb616a13f184fb801db4693e87cab04ca6f8c36a4c9918c98618b523fc68dbcda6a2507bc1ac19af8ca2d3e66f135e08f10c5ee2721f31dd51c19e7e15550cef7e9ccff4269f0ae4e18f665004b3607f2326a64f921a8c3e26f9d472cf9753b0d5781de69c66b66042f0074b8e3346858a33115b799084a069b4f18186a3a8e3e23df3c425499eada96539a46f7c565f529084889a0c5864ccb87cf8c961193170db33d6e4cfdc874f88cb97a76c72dd09ef1740e21ae67e585fc384eff0d37764e873c141880a1e152fc52676127fc12a62c2e80a23693712409c06304405ee8a9c85847c8e4a96441a4c0c7b486496c216def78db676e6266badca7000114160bfce44f1c37b3e126a54af4225c56648a0e50a3e45c0778420fdfb0e2ee498e494ce452d646b583673ac4c3c7f9554544df21938c48dcc3b9e162f0c9eadee1f69018f44433ec048f9f006df880c0bbef91b8d6e111c06417ebf8ddd836bde7aff3ca6a30dbf4d8666792bae3e8069a54f93319a0acbb95d872793dec01069c4f83a8ed798da472051c3fd7025590a57af29794940c779ef65ed792392b5fa67286e630b032edf0e1795dc8f18def58c87d422067986e8e854838d013ed82875317c5c17a4cafa3fb03e5e277297b4d3df562af651bce4a083106e86dad2fda9b4307b20dfc84b6514e26e96e035a9aab5af369cbb8edaf345b9bcad331a390a1f69102a2680123ae7da1a53f26a71c7ece19803207be8edc255cc6905f607f2149a99494d945ec48aa1dcaf106f0693b2b72f054088880967da42fa5f2d50208633c986f9655ac33c86d5ee8195f5e4e5f7ae5031fd77ee46627fbe4d45d76d280c0d12699239baabbd47588dd011d63e6a8940bbd645663c8a75948a0b260bf5ca55deb3ba575c316e96a63dc8027623daadad08752c09bfd0d8527c14d8a726a450185324a90956b5f22d8412d9210e78007e984254d8e3896573e3c9b36eaa6e7188bcdac9d9f09f12c148c4635c878cf6ed9c4433af3131c401cf5579f1c6a37c7395ff654ada2780ebdd3a258d2e3cca8779439403e20daccfaf12a685de8c94057842de63bedc60292010242822604c2b10a4d972fd6cca0b2769cf593bad22210e3e9117b2e8cbdfe9c62169b5fca5bdb284a69e6191d220b5fef9a2193733bd4fd6cca25574568a5ff6f067ff7ec17ffddf8bc67007f7d500c2f5b4b22ae972cc6f10e142f6a5a484b48d7852334b52d3e1165ab8a6cc753c26b4a6a48398eeab140db81289c7f529de6073fe0e03196b80f5f673617b35542ce76c78b21ff0ecc9be26fac6af615f87d2d1c3b4126134596527c8e4937598628cd85db51b0e3de6c8bb510f38a3f44c6e0201dc087b5376385100837ed2d2b2895b9615648ec8e46584722ea1e95bdaad291b40edbc3b0fefca38534a12a1d7a24dfc9248ceb55852ab99be9cc5ada59f2d5900920d8c612a32e64cde9f01488655a57e78f0f50be489b05c943da2db3daeb065a474ddf3df1428216fa5b2e76fd59a301c8485fee9bb81cf27b2565ea9af524fd3ef4c2aca115b112289a4980010d110a8e8000f1a73a18b5be93f7189e2964b2e09eeb45dd2360f5faa9b8ba6a113ec7c98e731a5a1fb9455dce442b9675dd389d976331d7493558327237affe6a7c795fd7ec643317d4850fcca4910cd64260350ee63b704887a84fda636f4fbded0c67cf46d1410e5103c2046a939cb43e7f5d7e4824c0546c7a3c3af1a5863cd57bbbc35abd26abf9629bc9bd428ac3544c36c04f4ee24544b811dfd3381d3cd6b5840e1e41845802a81cf247af9b0c5fd10e0100a303634fe32808e61134a9bca894fe8553b1ad2f90d266464a40de29b6c153529ba15bb745e64931ccd03522cd83973423eb93ca80c4ce0d7759e1264b895c81901cbc92d9ed7c5fde3883be6554c312a8d89eebc3a4299c9c122701d3cb98dd98218e06b9682530ecbc490b96c3c487fcc0fbb01ee4870bcf55c9eb8aa2f1c8ed00733cdb50adbdde5d29e9191d8b043d672e8e9dfe30100e1ff64694792dc0a8cb439741e51bec0fec3f74d99cfc0fe45f9fa2e1e08b134af472e2923995d0ac8ccb6b1857946fb50dd4fdcd5a0ebf13b5f8e0dbdcda20f8e5672d171263c2aa245cb3acb7de88341a05f5535af36c21be8ea03ace0a5d0044487e0cd8d9a460ce12913a01931b1535765e10b4ec7d8c682456da126ccfc631526a446dcc520a73b9e50ccdfd8edbf3b22462a34f99aad2c445c5db93e4045e9443fe81448630d760d86baad24822571305a326eee1ac59a8a66f24b7c642b3d89cef4e1ae5b5d74d6cc5b3c8a1f1e67a1e80e32c47163327474a9395e90bd7b29352d49302794f4302aa7a12fe0928f8cbb3d2f2d064a51d65a800c69858d37217280de027b5432840a72847b1e23b30f0d5148a2f67e2e3f945e5ec247a2940f255787841dd17b085ad9ba9458d6c233abc20bcb03acc3610c8d69bb0062adb1d8b54bd40865ceb41135e047a1f5351e08ceefed805c208e1c3796c7f951a5c762a52313edc6a3626f01521799cbe2154e5cc1fbaf57f1f16533e6c36a7d963e5bb8f0d113dd0d49e83051412460316ce1607b88988a67d2c70c68b4019af580e6b32e29e8bf0178c57a5becbf1313549c80c9f961a88da08e56df271d33eb6f413b43791e51f999bce680ac8faec607121ddc37e9762f6de3f2bfa02f2c01020dfd435b7f871ea7d3d83c552b9410a7026ea18c6ee0d09c3d778878a57fa4f3455105492fd2137f743246094d0dc81d76beb1098f0443eebf4c0b4d3d4094d04bc6de21240e5e99d616b26c8d0c324d7b629f07502d8c7df7a2497789b4747bdedbdf999b0adf9116176947a1d2003f43b1668eaa7b4eb794f553f329a15a9f659aaafa7a359695ac6df556c5bd48f36132662258e7c1d28178b286c7e1fa0c39e7baccc37b0ea277de7ae11348cd7313fba3e10c726c1b07b5d260cf7ad203dd089da62ade56a29e45f5ebf6a2f94ab596e9f044d0a90524a6202bf1049bf4212a1b100543d1a041a887917a7498cc7a8f021b40a096663be3b27d10a4d56b4defe3fcde25148039c3cbad5f6a4f482d42f7de08abcb7b048d167c9b15d84f8f17b70499e5ed5756ea9c0a9e16b0ff26b33f200eca5c7971c0aeaa348b979611586d0d6603da0f4afbd72a6ca4e17cde7d8b50845683d2431075422a0836677bc493c69b445db72598d22a0918412fb80d08e5e3ede13a122381eed4d8f472bf22b3e1e3dd00592918707117dcb067f1ad3ca178a8752af30a303df85acc6e4ae9b784f3d4f01bab3c0c0b5d8a15a6cf44b2be7887dc1b30e09a7a43c1faa5285fd0ac47da277d50e7fd74560599dad1cdf51e034b6c72d9340cee3c9b6a5cefd9a9d7b7e833190777bebaf7d319e950e325ca68f63437d4276bf20e11b3f3846a6015f94dea7f978c24d6dd4211b6ccc9777c8745f7dc8ca278cd4754ea36fb5b6cdf9d0a2491f56079d690af6975d0591019ad26867bad3612ba3d8985f13a692c5d710863195ff26d3d59fb92a9b4ed8f56839571be02099c06576ea7ef7a22d90ad7a3fd57ab7f65a1d73ab039d61d5102a76be09b2fad1177aaae0c8681be5738b8f76c556c582ccffc9df66b31712b43e527cbc0a53466aeb1abadfc2ecfcf60b0d7424b41a677be492ba747d1eaf007b17f51e7be"])
fcntl$getownex(r2, 0x10, &(0x7f0000001040)={0x0, <r3=>0x0})
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001180)=r3)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4)
setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4)
setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e5d000), 0x4)

[   41.751750] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/13 12:05:53 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x78, 0x20e)
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$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={<r2=>0x0, 0x7}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={<r3=>r2, 0xd, "0484a6d107cb938dcfd93ebb20"}, &(0x7f0000000200)=0x15)
sendto$ipx(r1, &(0x7f0000000c80)="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", 0x21d, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "98d3dba6bfff"}, 0x10)
shutdown(r0, 0x20000000002)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x4, 0x4)
getpeername(r0, &(0x7f0000000080)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x80)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0x4}, &(0x7f00000002c0)=0x8)

2018/03/13 12:05:53 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={<r2=>0x0, 0x17, "5091890e41182fec997ad885db2fda8c0d3813940b63ec"}, &(0x7f00000001c0)=0x1f)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x2, 0x1, 0x7}, 0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, @loopback=0x7f000001}, 0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_perm_addr={0x20}})

2018/03/13 12:05:53 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='status\x00')
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100))
sendto$llc(r0, &(0x7f0000000340)="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", 0x1000, 0x10, &(0x7f0000000040)={0x1a, 0x313, 0x2, 0x8, 0x2, 0xff, @random="478f57be1053"}, 0x10)
sendfile(r0, r0, &(0x7f0000000000), 0x500)
getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/03/13 12:05:53 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/13 12:05:53 executing program 2:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='mountinfo\x00')
close(r1)
ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000000080)="43b33a051faa4b40e6cd524ad292cb6bf0c58f2df3503d59b3f14120e367220481715076bd0e15e49630ff97ad7794379474bb116c17aa4368f726e8b198c01eabb2eb8aafec68680114885312092dd200230971892063ce809b1dcbc8c51e6c86df2f72db784cda18ee88b22a4e559211a8955c417dabfc1e48ffb24daeadae0709f9d76a55f3ed1695f746098cc12f9f896d972c25552403d66c8fd2060f3a27d27ccd5fe9d8bade6213acc5394a607bdcc43bf58751b2be412e9248012b0dc4ed25fa39d23aeffcd548c4220cfe1b25e93320a66bbde12257a6a9635056ee0fa170566ac0cf")

2018/03/13 12:05:53 executing program 3:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0)
r1 = socket(0x0, 0x2, 0xcab6)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0x4)
write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x30)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/03/13 12:05:53 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80483, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0xcd6, 0x3ff0000, 0x9, 0x8, 0x10001, 0x28, 0x7, 0x1, 0x7, 0x3ff, 0x8001}, 0xb)
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000001c0)={0x2, 0x3, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_key={0x15, 0x9, 0x4d0, 0x0, "48da045d898114d5400325af64a6e351844c8ff6ff5fe9f71c4920712a0c38709de63377d21bfecf201663bf083ebda9dd7456fe04989950f2b27cb0c78972eef142d24502473514067d248f28e5ffb4911221c4bc90efcab71ef0f5391de9c552565c5331b551948905a490c22ee2d0fbe17bbb386676edc215f243fed7a4091f8f6c414676d711fecba679538c660af1cab7be7617e5d671b8"}, @sadb_x_sec_ctx={0x14, 0x18, 0xa6c3, 0xfaf4, 0x92, "564a8f263afeca81d71e28359bb75d8fe5d0fce9631ad88dd98423a7ff771acbc67d0ccd9df929f2f4e0ca8369e37f13e9df166fb6a1e8492bede5b0995c29ef014c9e8235e829fca2dd9eeac6db86fcc53498addfa0758a4998acb3a244468284106b003578519070d881cbd1d94c05d72a969cb606d175226c825462e8191be59872ac21eebf28704bfcc2cd35162d81bb"}]}, 0x170}, 0x1}, 0x0)

2018/03/13 12:05:53 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x29)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4024700a, &(0x7f0000002498))
write$tun(r0, &(0x7f0000000040)={@pi={0x0, 0x1b}, @hdr={0x3, 0x87, 0x6, 0x3, 0x1, 0x1}, @llc={@llc={0xfe, 0x7e, '5', "2ed65500813d856cfe076f9efd12707ee22e66e09898ea6e7b9815ab81ceb6fc71a7b6d4317200e1b6a21e02e4c2fb01b6b08a40508e22eae794c23785cbb7af8e5aad3339c0de65021570de161a02615a933408c39f7f9147c03615bc7d5fd35293288c79b92054b734aa855cb6e8a1c77f92230c64b18c4c0f3776809120bdae0001be008a94c13baa922a16"}}}, 0x9e)

2018/03/13 12:05:53 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
fcntl$setstatus(r0, 0x4, 0x6800)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140), &(0x7f00000001c0))
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000440)={<r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000480)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000004c0)={r3, r4})
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getgid()
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000500))
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getresgid(&(0x7f0000000340), &(0x7f0000000380)=<r8=>0x0, &(0x7f00000003c0))
setgroups(0x6, &(0x7f0000000400)=[r1, r2, r5, r6, r7, r8])
read$eventfd(r0, &(0x7f0000000000), 0xfffffea2)

2018/03/13 12:05:53 executing program 4:
r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1)
close(r0)
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x81)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'bridge0\x00', 0x2220})
r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x1)
accept4$ax25(r3, 0x0, &(0x7f00000001c0), 0x800)
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
pwrite64(r2, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x0)

2018/03/13 12:05:53 executing program 1:
r0 = dup(0xffffffffffffff9c)
connect$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x0, 0x0, 0x3, 0x8, 0x1ff, "4b7d9bbe1b9057b20e1a8183ec3ca93d9e4fd019bf611662aaddfc7bee2737712cca6e78629535152397a191c0d14d71d69ea1a51ac94df94ce9eaec71b6d0", 0x1c}, 0x60)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000))
r1 = fcntl$getown(r0, 0x9)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000080)=0x44)
getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000200)=""/103, &(0x7f0000000280)=0x67)
r3 = syz_open_procfs(r1, &(0x7f00000000c0)="0000009ed952cb9ee249dddd1c2b85be583b000000000000000020000000000000")
pread64(r3, &(0x7f0000520000), 0x0, 0x20000000800)

[   41.866076] audit: type=1400 audit(1520942753.549:24): avc:  denied  { setgid } for  pid=6962 comm="syz-executor5" capability=6  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/13 12:05:53 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662")
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="32fd0370beeff0b81e617261770000000000000000000000000000000000000040e1689204d5df230000a6000000e8410094180550a4e2079fb0ab6feb5c4c7dedff739f0a7398b5383a1492d5c54687ac59db4422bf6fc76c4e48f4eaf554bcfdc16968ad3af36ca10044e51cba325c016a4f85601d43b16fe3d54148b1e993d51beb2737136dc29e7c9ee2fa96a7c94c5fd900b8128de7fee0fc1203ffaa778ca0a2c0a0d323a374de74a71eb5ca852299256e326fd3842d139c6fbd989cca7f3e20c9f1f99220b234"], &(0x7f0000000180)=0xca)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x33})
read$eventfd(r0, &(0x7f0000000000), 0xfffffffffffffe43)
socket$pptp(0x18, 0x1, 0x2)

2018/03/13 12:05:53 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=<r1=>0x0)
ptrace$getsig(0x4202, r1, 0x2, &(0x7f00000000c0))
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6, 0xa77, 0xe, 0x4, 0xead1}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x70}, 0x1}, 0x0)

2018/03/13 12:05:53 executing program 2:
r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0)
lseek(r0, 0x7ffffffffffffffb, 0x1)
memfd_create(&(0x7f0000000080)='posix_acl_access{Y\x00', 0x3)

2018/03/13 12:05:53 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0)
ioctl$fiemap(r0, 0x40086610, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000d1117084000000000000400000000000000000000000e3ff000000"])

2018/03/13 12:05:53 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000280)=0x10)
ioctl$KDSETMODE(r0, 0x4b3a, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f00000000c0)='net/tcp6\x00')
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000))
write$eventfd(r0, &(0x7f0000000100)=0x9, 0x8)

2018/03/13 12:05:53 executing program 0:
r0 = creat(&(0x7f0000000280)='./file1\x00', 0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0x16)
quotactl(0x80001201, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000001c0)="7e6201666bc6dfdfb54a73878e31a3bc4571e2975e88d1878e137e02d116b3544a4c7ba99f57722ef8fad8795517156eb867")
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x2, 0x1000}, 0xc)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/164)

2018/03/13 12:05:53 executing program 3:
setitimer(0x0, &(0x7f0000000080)={{}, {0x0, 0x2710}}, &(0x7f0000000100))
alarm(0x8)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000))

2018/03/13 12:05:53 executing program 1:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x220, 0x4)
bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
setsockopt$inet_tcp_buf(r1, 0x6, 0x7, &(0x7f00000000c0)="d89ecd828fb663a5a6efd4a6bc1f6a734399715bb64d8c13ff498bec4951dcf7ba08b27c31f2511a4bdf775691a18b01097fc2ded465d947efd409fc9d415ac3b2437b973e1b8795aa16bf7ff94bd23b1eb2271f8695ddd9e0a761cc7b2f40f9b9605bdc88964b7e5adff07ae88d95f329bffbf66cfd53155fc765a7848cd7c8b1aeeb9a43b94f756c99e15017dd7292742cb168ceee1acbb750dbba5c3eb4fff244788bb23f0093d6550a047b8d5c51eb5cd7d0048ca5bd7422eef4749bec5d3c3dcf2ea33b59515ec159aa0693ca", 0xcf)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r2, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000ecf000)="ed", 0x1, 0x800, &(0x7f00007da000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/03/13 12:05:53 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x28900, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
r1 = dup(r0)
r2 = gettid()
sched_getparam(r2, &(0x7f00000000c0))
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001400)={<r3=>0x0, 0x2b}, &(0x7f0000001440)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000001500)={&(0x7f0000000100)=@in={0x2, 0x4e24, @rand_addr=0x2}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000140)="e694e077f5afff15b10ef01c6f0cdc97f06f810341be7e948cb8382d4a51410cd9396669a94ba992b784cc4842eb", 0x2e}, {&(0x7f0000000180)="933c4a353cb28234336e4fcc6c9b749090110ea8dd90826f3131eac2d1aa1ca3ae04eeb47b2fd6616f0bd85f4de160e4d091ef7ea9c404a58ede3a377063486523963d85765a71ef93877668126f", 0x4e}, {&(0x7f0000000200)="64b5eb3046e10d5110031c3515d1d24f9dab7c4c0f373ebe02cd000fd6e0151b54a0dd682db4406726b6cb0ee250519fca1f21658977340f76d4788f84d0aa8987bc6273b3909939be56a130b9a73bb71ace61aac7b3d77f0b2cf68614", 0x5d}, {&(0x7f0000000280)="0d91ba1b40cca0c255b4bf4474e452e94224d8e2884a452a6747c231e6c9608ef22cbec68115f136c5e81273a3158ef0666eda1e4e08b5a2", 0x38}, {&(0x7f00000002c0)="100650d76f02f94ffd7305aa12c64a281988126b0672ea8ac4a690b99efabc0cef9a86148447839e67d3530519849dcccd844eef578108d7832a2539e5d08fc4db680b07101e7932aadf635f81e9998fcf03c7a6402ba4c0d41d8f89eb32ea0f5aeb4616ef23befd404835113c6444643212fbb435ec9c3dbf1c8ab3ed02520b8eab5e22c471e84474ea0db0800cbb0584c368c04fc4ad4082356d", 0x9b}, {&(0x7f0000000380)="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", 0x1000}], 0x6, &(0x7f0000001480)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x200, 0xffffffff, 0x1000, 0x3ff, 0x3, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0xe, 0x5, 0x9, 0x5}}], 0x60, 0x40001}, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x7530}, 0x10)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
dup3(r0, r1, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00')

2018/03/13 12:05:53 executing program 2:
r0 = socket(0xa, 0x2400000001, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00002a6000)=0x90)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000)
ioctl$KDADDIO(r1, 0x4b34, 0x7)

2018/03/13 12:05:53 executing program 1:
mkdir(&(0x7f0000000440)='./file3\x00', 0x920)
mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ubifs\x00', 0x10000, &(0x7f00000002c0)="cf46cd68d4c6200144eaa685865e12cf4b5b8f463028f3adffc0e53e3af1613f69230d237ac883b6c538390a5b938c796e1804039a51d461e79d5de550e1686b547d8ac2c7391b30ceb73308d2cd194e8dbe02a7017b61e9161d3d28ce5705b91ab182fb65c55bc130962ca8cb26bdc3d0a9ca2ea14b5c6517a549fb0c1514171294ca88be655bb8391582c14a1491df3509bfe5c3fe05b3df326bcaa281afa03121c11f9698")
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={<r0=>0x0}, &(0x7f00000000c0)=0xc)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000003c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3)
wait4(r0, &(0x7f0000000100), 0x2, &(0x7f0000000140))
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/create\x00', 0x2, 0x0)
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000122000)='./file0\x00', &(0x7f0000771ff9)='mqueue\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000400)={'vlan0\x00', 0xc8d5})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000004c0)={0x20, 0x0, 0xbec3, {0x0, 0x1c9c380}, 0x9, 0x3})
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000480)={&(0x7f0000ffa000/0x3000)=nil, 0x3000})
setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000580), 0x4)
mkdir(&(0x7f0000000380)='./file1\x00', 0x1)

[   41.972705] keychord: invalid keycode count 0
[   41.989841] keychord: invalid keycode count 0
2018/03/13 12:05:53 executing program 7:
socketpair(0x11, 0x5, 0x9, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000391ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000333fe4)=ANY=[@ANYBLOB="e00000027f0000010000000002000000e0000002ff000000"], 0x18)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
dup3(r2, r1, 0x1000)
ioctl$TIOCEXCL(r0, 0x540c)

2018/03/13 12:05:53 executing program 6:
r0 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='-\x00', 0xfffffffffffffff9)
keyctl$chown(0x4, r0, 0x0, 0x0)
clone(0x959c8ac90dd9197e, &(0x7f0000000ff7), &(0x7f0000a9dffc), &(0x7f000079f000), &(0x7f0000000000))
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x4, 0x20}, &(0x7f0000000180)=0xc)

2018/03/13 12:05:53 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa})
r2 = dup3(r0, r0, 0x80000)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0xfffffffffffffffa, 0x4)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1})

2018/03/13 12:05:53 executing program 0:
socket$key(0xf, 0x3, 0x2)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x800008000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x1ff, 0x30}, &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x7c, "5eed471f5e5423b797b96f5e2226f2e80ee67ce5ea7b11857a2eeb87c2c4243ef139f70250e063cf226b191eb8b4e686c67051456096a0ae0519e0422e3df4a73953e394d95e8bd26d1de46bc5579b904d4c01c33798e11030f2cf3d56f384681948c692a15215065dcde6bb536f879508d30abeb3cc26c71a3ca8e9"}, &(0x7f0000000180)=0x84)
preadv(r0, &(0x7f0000914000)=[{&(0x7f0000bf9000)=""/250, 0xfa}], 0x1, 0x0)

2018/03/13 12:05:53 executing program 1:
prctl$intptr(0x1c, 0x7)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000))
prctl$intptr(0x8000000000001c, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0]}, &(0x7f0000000140)=0x20)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=<r2=>0x0, &(0x7f00000001c0)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x2, 0x10000, 0xfffffffffffffff9, 0x0, 0x10000, 0x2, 0x5, {r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0x737c, 0x1000, 0x7f, 0x1000}}, &(0x7f00000002c0)=0xb0)

2018/03/13 12:05:53 executing program 2:
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bf3000))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000000c0))
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x333942, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0)
dup2(r1, r3)

2018/03/13 12:05:53 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1f, 0x80000)
r1 = fcntl$getown(r0, 0x9)
fcntl$setown(r0, 0x8, r1)

2018/03/13 12:05:53 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0xffffffffbffffffd, 0x4)

2018/03/13 12:05:53 executing program 3:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x0, 0x0, 0x10003, 0x5})
recvmsg$netrom(r0, &(0x7f0000000580)={&(0x7f0000000200)=@ax25={0x3, {"4f8ba4a67dc6c7"}, 0x7}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000380)="247f7a8e4f1546525e34cb2279c0fe459152dea8f16434434de78739f65691926855a439086f8704d59993c9cd992663e13b8bd11140c51f6205d3349cb85d9be2b0db", 0x43}], 0x1, &(0x7f0000000440)=[{0x110, 0x105, 0x7, "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"}], 0x110, 0x27920b8e0ec73d68}, 0x2)
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000340)={0x23})
mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
accept$netrom(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10)
link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00')
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000240)=0xffffffffffff0cb3, 0x4)
r1 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r1)
r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000bf80), 0x0, 0x0, &(0x7f0000450000)})
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x8001, {{0x2, 0x4e22, @rand_addr=0x7}}}, 0x88)

2018/03/13 12:05:53 executing program 7:
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
r0 = creat(&(0x7f000083bff4)='./file0/bus\x00', 0x0)
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
mq_notify(r0, &(0x7f0000012000))
modify_ldt$write(0x1, &(0x7f0000000000)={0x4, 0x20101800, 0x4000, 0x3b, 0x28fd, 0x0, 0x1, 0x5, 0xa01, 0x1}, 0x10)
mq_notify(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000040)}})

2018/03/13 12:05:53 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/03/13 12:05:53 executing program 1:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000040)=0x3ff, 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x7ff}, 0x1c)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x2)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/13 12:05:53 executing program 4:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={<r1=>0x0, 0xacc}, &(0x7f00000001c0)=0x8)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000300)=0x5, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="8b000000752d58b4a30fff8d8f90fba482164787f6b385718c4aa8d35ce0a9a8cef374e2eb5a442f8791e2cc3bc95082728dee725e7992b4ccab4d8fcfff5964a9e8c5f73ed8c83b030f7c44501f2a64d66af50e755bd92acfc1ab6b84b1a3a1c8b4e0963285dd110c08ee1ab9b10e08512cd936321c000fff15cd408edf9b1aa1"], &(0x7f00000002c0)=0x93)
r2 = socket$inet6(0xa, 0x2100000000000002, 0x7fff)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)=<r3=>0x0)
r4 = getuid()
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000380)={0x100, 0x0, r3, 0xfffffffffffffff7, r4, 0x1, 0x7fffffff, 0x4})
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000003c0))
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x996, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8)
accept$packet(r0, &(0x7f0000000400)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={r5, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}}, 0xc)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000004c0)=0x3800000000000000)
socket$inet6(0xa, 0x0, 0x344fffc4)

[   42.110881] binder: BINDER_SET_CONTEXT_MGR already set
[   42.116579] binder: 7051:7053 ioctl 40046207 0 returned -16
2018/03/13 12:05:53 executing program 2:
r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="88", 0x1, 0xfffffffffffffffd)
keyctl$setperm(0x5, r0, 0x0)
keyctl$read(0xb, r0, &(0x7f0000000280)=""/49, 0x31)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000340)={<r2=>0x0, 0x1f, 0x3ff, 0xe1, 0x5, 0xfffffffffffff7df}, &(0x7f0000000380)=0x14)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}}, &(0x7f0000000480)=0x84)

2018/03/13 12:05:53 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x30000, 0x8)
setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f0000bd9fec), 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='rose0\x00', 0x7fff})
pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
umount2(&(0x7f00000000c0)='./file0\x00', 0x6)
getpeername$unix(r1, &(0x7f0000000240), &(0x7f0000000180)=0x6e)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000000)=0x78)

2018/03/13 12:05:53 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x3, 0x1, 0x3, 0xe, 0x3, 0x400}, &(0x7f0000000040)=0x20)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000010c0)={@mcast2, <r1=>0x0}, &(0x7f0000001100)=0x14)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00')
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001140)={@mcast1={0xff, 0x1, [], 0x1}, 0x54, r1})
r3 = geteuid()
r4 = getuid()
setreuid(r3, r4)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x1ff, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x0, 0x2}, 0x8)

2018/03/13 12:05:53 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000300)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000002c0)=""/49)
r2 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x3)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000380)=""/147, &(0x7f0000000040)=0x93)
getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000080), &(0x7f0000000240)=0x4)
r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7, 0x41)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x2, 0x4, 0x2, 0x3})

2018/03/13 12:05:53 executing program 1:
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
write$selinux_access(r0, &(0x7f0000000380)={'system_u:object_r:ipmi_device_t:s0', 0x20, "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", 0x20}, 0x1b6)

2018/03/13 12:05:53 executing program 7:
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000140)={'eql\x00', @ifru_map={0x0, 0xff}})
r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x800)
ioctl$sock_ifreq(r0, 0x89ff, &(0x7f00000001c0)={'bond0\x00', @ifru_data=&(0x7f0000000180)="72290cafb23e3913bba0eb6be9f97879d2a92da0c723d371e0fe865a99cba3ad"})
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000100)={"62726964676530000200"})

2018/03/13 12:05:53 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fc, 0x400)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_security(0x11, r1, &(0x7f0000000140)=""/147, 0x93)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000000080))

2018/03/13 12:05:53 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000eb0ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe(&(0x7f0000000240)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
tee(r1, r4, 0xfff, 0x2)
fcntl$setpipe(r0, 0x407, 0xad1a)
ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000040)={0x1, 0x4, [@random="aa69bfa45998", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]})
ioctl$KDSKBLED(r2, 0x4b65, 0x4)

2018/03/13 12:05:53 executing program 1:
prctl$seccomp(0x21, 0x3, &(0x7f00005d295e)={0x2000000000000294, &(0x7f00000000c0)})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={<r1=>0x0, 0x400}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000001, 0x62af4c0f}, 0x90)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x6000)
getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/13 12:05:53 executing program 0:
timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc))
timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000))
timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=<r0=>0x0)
clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0))
clock_gettime(0x0, &(0x7f000039a000)={0x0, <r1=>0x0})
timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r1+10000000}}, &(0x7f00006dcfe0))
socket$inet_sctp(0x2, 0x0, 0x84)

2018/03/13 12:05:53 executing program 3:
r0 = inotify_init1(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000))
fcntl$getownex(r0, 0x10, &(0x7f0000000080))
r1 = gettid()
fcntl$setown(r0, 0x8, r1)
socketpair$inet(0x2, 0x804, 0x9, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000000040))
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0))
fstat(r2, &(0x7f0000000140))

2018/03/13 12:05:53 executing program 2:
mkdir(&(0x7f0000796000)='./file0\x00', 0x0)
r0 = inotify_init1(0x400000)
mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0)
inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
umount2(&(0x7f0000000000)='./file1\x00', 0x4)
r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
r2 = dup2(r0, r1)
fchmod(r2, 0x108)
getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@multicast2}, &(0x7f0000000080)=0x8)

2018/03/13 12:05:53 executing program 5:
r0 = socket$inet(0x2, 0xa, 0x3ff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000040)=0x44)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
r2 = memfd_create(&(0x7f00000000c0)='}@posix_acl_access\x00', 0x3)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={<r3=>0x0, 0x8}, &(0x7f00000001c0)=0x8)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r3, 0x1000, "8cb99f096a1fa0d80c873350b02014e1ec53176dc5a6e1e95220d8f95a3c38ce5f9c27ed8d648371175488fc65dc72a6d5f25981470162c1ca78fcd9c1f22e8e8c188ce431293e5691dc928f10c14aeb2b700b26e3c4a76caea6bdc571eb7482fbcba4219b3bc5a2652c0d972de25341f2e6e44819c412eb8e74c672f532ab841732b6dd5a2b325a29303a16b54b1850fdf3a95ca0bdfd0d31b2a5b97edc23f1709452230aaaf9275cd4393c114a030492ad371e94281f5ac6e0a29571f63436fa1fc3b54678c7cfeefdde993e61e016f534bf07710d86d7a207dcc5b674546abddf3e0c5978181841497d68bd63d44c068fa452cdfa82fa70d46337e868c2a086cc175decbd6dd12f16e66d531d275c27e7688e0b87c42e512c39403d30bab96bb8be614d669281554f97dc0e06540ce13d73c46fc7cd8b25225d610fcdd86c2acdac5405a6e3888145e9387fa3dcdd590ecfa2753035f3546498ac6618932e55e34d47b6b153408e7b7de17d535badf84c9463630e1cc9432554bbb0235565459a05109876b6e195f8336acb8d0f00680f5512f4fe9bd0fab27206e930fc35aab42e8ea1043af05905cfca9cc10cf734197f6d4c0818bacb415678328b6bf3745af5ce0cb9392129c0a81be3ef130a77aa64c94ffbb59b93ec8afeed2f0860e2552f16acb177676c04c816ee314bdeed746a3ead6d4adce3faacfe6175cd6c6ad269b7752c9e0a2dce0d68ddf92db8781533c497d0acbeefe10feb96d1cbc3b024b48ce3f819e9f28dcde65355c53ca3fada9c765dc297901bb499d862c7033141c7f19832fe7edb120a96a9415829f5bd7af700766caa27ac11995ad9a06997f91739c11609427b87b449cc7af97f826c5113ee979ba5616674d81db622ba491f3a21c8e67f341ecc22b99723c92a589f1b4c11fb38815a92d1f55dfa1c9c19f5f3873b32552dac8d4183c8331c28a6b6db11534870e89717cb41b5104307c2d93b1ba912ab7de7d8d8835a85cc5dda59a20f931fa4c895ef329d4d8f732b3c2e88bff58255dfccce033f4a068005548cb1d0d3aabfa81911be46f31123bb723f9775e9a795a7b01c36be49647a5f1aa2f1fedf948765ebcf647f5e112f28d73bca7a3d5ea09bbcce7a4e4d77e7c0f8702b26996acfbbf1cf52845ba7bf821be20734158f7603e00d8371fdadaece93d59395ec1a2d6f523e4af3fe6ce2def50d1b67b56d479cc00e1965b78136c750ff8722c186445a6fb4c8f2798733653840ce9f7a8019f0f5f84282df71c304f8bde4aae89672a5567b2d3187708ff3f804f421f3f584bac644cb509839d776aae89869b77126a9914439a79c5b62710cf4fd91c3a689fe6314f8489411be3c54563c9e29c5dbefa33c9488a7afeb12f7df693b864a003ac0c95afd2b5d8fdc3a91407cbd915250923ed4ec70473b2aba821b53d40d9a19aee9dc5a07ff0857d5f2ade37e016260e80794684ab458efba0f71fdb718b6b02593ea476e721ba7d23c041a75f3fa348746cd687e55d7ca152786d7d711d13bc0b9e641b5a685acf78620b5a25f6b59fd8d0ce4e7ca1919a0fd8c09c28b245a3d60a728ec2b245af329d1b237612b367dd0f9af368245e7ec058c6b1bdb6f37e83d9b1b473fc3d76013dd44fd3c18a90ba9921ae5a775f445c0af7cdce6144db86111d673df9985b172fcf49760a0ab66d7de252a38a26e6fc1225a7fc1b4a230468d062296dae4de5d08ec285e4cea65d7ec15ffb7cb085b8e770585a9faf9bbc5f62cab70da43b2132c7b36bfcb5bcc92beb7f748f9a8d22e187baf12befeddd3c19c208d6fe2e195936e9c45f63231792a926b4b06cb30100d57f5297f4939c08beeee171233495c1f041d5be04c9f583138d6e29e57d55bfbfa9ccbd2c6028b86176efe5a2c56c7f75a8196b9eb4d7effd953d862f8ec8efb0a5c37061c76344b5649612a33bb92fc6b9e49f00f2aa2df06391c54fb95bda30e11d8fde705f81e47271e433d57172b26d5eb9760063ac1f6c307c2deb96747f2d47440f8b78f1a8fc7947508cad9559b960a55678c02540f4256be8f92ccd9b261dffc61b97f3c96a66100f36ef7e4e4e0c31b2457f938078d56fb1224adfc836c414f41e3a75acc87c2bbc3c63f385f9bf74e5074e8f77d9c3b64d248a6342071ba79919f97e257f0cfbea3916a97d0edd5bc4f42177b5ef783ff7bd7df2657142544594629c2bfa32a875a226dae371dd1182385cd49329ed9290a13b297a54e1e95a116fa555d9566bfd9e915d7b98bee1b6405d778f75eaa2915ae711acc681cb068d42ad907d85c3037ea9a71790bbf97ee240a9c960ba151e4432d90b38454f916a314e94e7955c326379ad819010b0c842ed2609d9cffe95864deee0237a6275719ed7c779d49b3b965d91ce9513fcd3e85c374015ae0ad160656e21727bb6493c7332a403b66b1b1b9647f11138d167a31b32f7319eb48ecf8fa62ffc04ffb0361f2148047512d5c2601f2f9c085eb5aea75c13f73fcb6018375bb1446af4406b286bf6b5d35c11544459bcb801166e0697ebd0d8f933e2e65b4c51691a278ec96d01d9df4d267ded9dfcb4fb56010a931333fc1766f33e3e89a7233e017cbd3e87bf9f5a3781ddc1d3f2dce6519796233d4b14da58e0f9207029186cb49ecf938c7739884ce8c0aaa42e0b6125e4ee1e1febd4452de276047f8f267a28b08d0afaff98bad1dd49a416231ad0f65a1996ed54dc03017ad9882339574e4d4d20f10b4e9ce9bf72b401f5c387099f19274d619c6cf4fff41a04760e37920585c4472d119bd63851469a802c2806117ca8e35a639645c8f62476f5d7390e910751b7250fb57925c29a003232037eb57b0013e23e9d887092fe6c36df4c66d007da2ea050589d3e80580dad911521e9c16d109069601c11bc554e21ef7fcab7c722060a614636e9087ac254998a5daadc6cfe5ced8aaf3efe58b8bd562389105a1f3518bffc7833232f92320fa0e2b2f6840bce0f99531074b6682525f9f89deab19fa162ba21d6432a0fd9fd37f5c87992f10b4256b1c844964e9d199f4db57b7950aa4bd606eda394acef62f0f39bbaf8e9df9e19865d727e84dd90880cca507b794c433e227f0f097ad59ec2062ff39d7e688ac4878c40cdab23a29a08c4959669faf209f2b7f372c3bb9d9ef38b746804f0f67245fb56a579639b647d55b2e6ea31ff4b2ba20b69ae14776759cf595a3edd2ed97567bb48d7ef22657de12afcaefbb9a87213bc394c0df5745063b3f03655e06606a81fe0bd7bdf0380d832fdd043447d26872cd7eb9612f0b8ac1f7a4d48f1a2d4fb77c7fa7884959f5d5b128c1fa4e20fb214b0b8d7dcf22bd7c5f8c6913cb73c33a34b66edf3540bd70361ac67b4b57cbf31d90ab1d1ee0b0efbf1497b723bb355b929755c2b66521d4742f002e51193e83622243b4204f55ec00e9c84a6534cfa1be21e441291027048f970a97ef841083b345277ba86e9a45073a8c4511d8713682f8993fe0b86a4ff8729e5a21301605cfb71c92f03bfeda2a3a645cf4737e53e07e252d217c7b4188f62f489a1541344fabbac8e7c5ac76f49c44f1e025ca68b839cd77bc5a496e05a558d6a1898f82bcd4eab763c048708785e3b68aea8763db0af5a459779e6280b1d57f1c6ae57eeba70d9a3e5250d81264843e99a462cab93cdb2cf2181cffdc69f4cfe6ac89785780a3c7bf34b0a6d7f04babd2d5292b070f7981443d233a1f4a916e9c9f5bc8bb0e8f7f3154dcd4413f205c7c0c72904700aea31ac95d22101fbbab1b924bbd08b8e1ee679112e8a35afed9d94509230fedf8a6ecb254f7df5274c811e966029be142df4f55408f444b77042c208c5ce93597871a314c465e0251b7e72e3da4d77f976dbe3c40037f0926c3c63db46069b988b686cc92b66f35df22bd634eb79dae74553d5b372bcf25ef11e000ec691c9c85c349b36ab32e886077d40715baff6692ba971f5a8346eb2e041f1a4e9c5c6e0e1358ef09a1d726350355b66abe8f17c4ce94912fe5e3cfc13da37c1f4fd681e1c3e113ad7e47b58478f053c418649b8452a18e0eb2a2c93ce2673d283d06d673ca1f9e465f70c7abe632f410edc0c8efd0c74a79623e84a898ce06205ad493cc80b83fd70cb24574682ee57e3f0f0062ddaea48a54c6e5aed5d86a49c83daf402a475d67c41165554cf9d466552f9c6bc8c9aa2eb4834965403cd5249ab809c1771f0dc576a90bc6c25bf814aaec9553b568ca210c5bf5b975731d8acf3b2c414ed2e011b5337f3778dc04c01783ad6da905dcb8939f388045578c040cd882ef9e656460c6c2dabcde96f183a0ae44182d31e3f972eebace7250463d97b299a67373026e53f5e4454f34351f1d547900fe4f57ca34dc3b822977d3094b3db544e64b10d2b7db13175b52e5b16ffb914ac8898e8aa21a8ba7649ebabb7d52321240acebfd1358faa0dd6bf7c0e412f18dd68a680fcde4537d35d1ba57ecf8b66d484765adf9141304c502b4850b01e12d0ad20817e97136830d0c90af387ceb2c54f6cba466bdbbb4958261e3a149e176005ff7033eb45c11282222006e64a81eb005ece44dfe14b801df979ddfa94789f2cbfce106b6ca6743cfce895baa9b386e7ec5ed312b16a1d407bfdb92871c1aa8dfe4c8b410315810bde627cf047b535a5b5ad398e51401922ebe8fa0ee1b613ff4a5f3a4123adee9ff224e6cd645cc325e7e2957743f72b6a08dea14174a0664afb405ed5c1ba80b8ce99689d6dc2f87cae20d3a6abb5e3f8cc58ba7fab20a8141823ba2ddcb24f85c3f4fcd0c8154937cf442b82a7b027b6bb375bbe4e4ecaa5f076e43ff86febff8b9931c532004e6c6940ae6f41a57d2eb3b79e704bc8401d9774b90c8d551a84122045b8de2a50e1e7f865f9ff5af7461d0a914d3013dcee3057d4630fa9d1cd3ab9fea77bdab969fa65773055f43441c3310c1375378e5fb7f4f23d2a7ac870800f2717276c74132a309944c2a3296284e0e985c0c79e7120919b316daec793f51881841c847610547a8d91a657e51e5243b576c70441d048a0e56e14a553d67535847a9af92814cb91b9db0d8fd3ae213cd3b0129fb34fc7f8a854d2eb4e5d42a5c26405899d844c069386d949384104d001936448635638375ad73ea01b5cc91d16429ea516fe6a149fe7c9aaabaeadfe0fd1224ae867775673073f9ed52c1a94b27548a5760acce5a642745d533f518d7e795531f543d90c9e7227743cea6f587b69c48a2cf12ac2e26a3e031a48ef291ffecd7ab2f9da921a0ea46594d2f1c4efb46e641eab9e119d541d0d709139390b1db059436feae743cc7839514fe73200877a49cc04ba8796337d76cae3b8d0cf3539f819a494a8d7acbd0373f26d8868a84886170b2b76fd66fcb706edb23f2d1f9b8c8a65809855d362b8da074e6939fff8a204a0ae9d80d6a9a4c34d50532028f33a15e7e2ebfd168181bcd086b6f77d63a9779f9e9b1b69bef02bca4afbce4435b0178bd0d757a69c5a5516b371c05958a9fe28f371b5bc2747c2f735b31bf7f8b294515d9465b395b84aadd384cb643df560d05a1ccdb70e5af8edfabbd62725bee0714b2bbb67fcf50621d8ba1aec4c4dbea364bcb33a281b6cf93329c8168a6cae4524d4e0cf2c8d98de4ddc09e80416a2723df614c1bedc2c501a5d732e03390a1f12824185c4090d0c2a7b0e3d2e0eb5aca089568561e558050775a24c4fca6753796394238887fadd13fe999d6f9"}, &(0x7f0000001240)=0x1008)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001280)={r3, 0x80000000}, &(0x7f00000012c0)=0x8)

2018/03/13 12:05:54 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x52c0, 0x80000020000000b)
poll(&(0x7f0000ef6000)=[{r0}], 0x1, 0x0)

2018/03/13 12:05:54 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/rtc\x00', 0x0, 0x0)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x88, 0x2)
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000))
socketpair$inet_sctp(0x2, 0x9, 0x84, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/13 12:05:54 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000aabfe8)=ANY=[@ANYBLOB="0563045c"], 0x0, 0x0, &(0x7f0000008f37)})
setns(r0, 0xc000000)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000540)=[@decrefs={0x40046307}]})

2018/03/13 12:05:54 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0x4400000000001278, &(0x7f0000000100))
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0)
setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000040)=0x3ff, 0x4)

2018/03/13 12:05:54 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/69)

2018/03/13 12:05:54 executing program 3:
syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00')
r0 = epoll_create(0xb9cc)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x1000000000002008})
mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0)
mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0)
mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='bpf\x00', 0x9022, &(0x7f0000000000)="c5b50b946b31702591b1d08346f1979bc2f9b8043b6706f3f6c2d15945a93b9eaf33f3281a08c3d83b244a93a3bc9f2c0c8343b1ab205bedd9f9e1a292450deea0fd1791a07c375a56461ad247347ea2f36cf4bf465977df21fb3223f621b244b13f4b6e29653f154e3980460729a6cff28c31f372f5b9b0f4d8629c4de11bf422")

2018/03/13 12:05:54 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="1400f9ff0201ffff000000000000000000000000"], 0x14}, 0x1}, 0x0)

2018/03/13 12:05:54 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10800, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x2b0, 0x0, 0x8, 0x5, 0x2}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x8b}, &(0x7f0000000180)=0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r0, &(0x7f0000568000), 0x72, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{}, {}, {}, {}], 0x4)

2018/03/13 12:05:54 executing program 7:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000012c0)={0x3, &(0x7f0000000000)=""/4096, &(0x7f0000001240)=[{0x5, 0xac, 0x8001, &(0x7f0000001000)=""/172}, {0x7, 0xf9, 0x2, &(0x7f00000010c0)=""/249}, {0x10001, 0x6a, 0x9, &(0x7f00000011c0)=""/106}]})
syz_open_procfs(0x0, &(0x7f0000a94000)='ns/pid\x00')
syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00')

2018/03/13 12:05:54 executing program 1:
r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)})
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}]})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)})
ppoll(&(0x7f0000000040)=[{r0}, {0xffffffffffffffff, 0x80}, {r0, 0x10}], 0x3, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100)={0x1}, 0x8)

2018/03/13 12:05:54 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00')
fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfffb, 0x0)
fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='self\x00', 0x5, 0x2)

2018/03/13 12:05:54 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180), 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000380)={0x0, <r2=>0x0})
ptrace$pokeuser(0x6, r2, 0x3ff, 0x675c)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {<r3=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000300)={r3, 0x1})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={<r4=>0x0}, &(0x7f00000006c0)=0xc)
r5 = syz_open_procfs(r4, &(0x7f0000000600)="736d617073008b10810c120565e5449ae62712c4cc1d119d11e47cb6e9e3058095eeef50a0e887cd95ae23c8539b42dba4b97664bceb6af22db5d665b3229d1510337bfd05b8bf24514a4e8baf787bbec937b4c18e16a95b66649c4c2210f97d65ca4bacc7cd39d39c6d73222b04db66a98f0b8a0f230a53")
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000003c0)=""/182)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in6=@loopback}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
r6 = getpid()
syz_open_procfs(r6, &(0x7f0000000340)='net/stat\x00')
connect(r0, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x80)

2018/03/13 12:05:54 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x101000)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={<r2=>0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x6, 0x1, [0x80]}, &(0x7f0000000180)=0xa)
writev(r0, &(0x7f0000aee000)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f000000ecff00000000000004e9f50006000d0005", 0x39}], 0x1)

[   42.348249] binder: 7122:7131 unknown command 1543791365
[   42.365099] binder: BINDER_SET_CONTEXT_MGR already set
[   42.365107] binder: 7137:7139 ioctl 40046207 0 returned -16
[   42.365168] binder: 7137:7139 ERROR: BC_REGISTER_LOOPER called without request
2018/03/13 12:05:54 executing program 4:
r0 = socket$packet(0x11, 0x2000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x7}, 0x4)
close(r0)

2018/03/13 12:05:54 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x1, 0x1, 0x9, 0x7ff})
unlinkat(r1, &(0x7f0000000200)='./file0\x00', 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000))

2018/03/13 12:05:54 executing program 5:
r0 = socket(0x2000000000010, 0x0, 0x4)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"})

[   42.380504] binder: 7122:7143 DecRefs 0 refcount change on invalid ref 0 ret -22
[   42.389790] audit: type=1400 audit(1520942754.069:25): avc:  denied  { net_broadcast } for  pid=7151 comm="syz-executor7" capability=11  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   42.391950] binder: BINDER_SET_CONTEXT_MGR already set
[   42.391957] binder: 7122:7143 ioctl 40046207 0 returned -16
[   42.392141] binder: 7122:7153 unknown command 1543791365
[   42.392147] binder: 7122:7153 ioctl c0306201 2000dfd0 returned -22
[   42.393353] binder: 7122:7153 DecRefs 0 refcount change on invalid ref 0 ret -22
[   42.396632] binder_alloc: 7122: binder_alloc_buf, no vma
[   42.396652] binder: 7137:7155 transaction failed 29189/-3, size 0-0 line 3133
[   42.416847] binder_alloc: binder_alloc_mmap_handler: 7137 20000000-20002000 already mapped failed -16
[   42.418028] binder: BINDER_SET_CONTEXT_MGR already set
[   42.418036] binder: 7137:7163 ioctl 40046207 0 returned -16
[   42.419191] binder: 7137:7155 ERROR: BC_REGISTER_LOOPER called without request
[   42.419239] binder_alloc: 7122: binder_alloc_buf, no vma
[   42.419255] binder: 7137:7163 transaction failed 29189/-3, size 2329469315071344640-0 line 3133
[   42.420573] binder: 7137:7155 got reply transaction with no transaction stack
[   42.420579] binder: 7137:7155 transaction failed 29201/-71, size 546-280 line 2926
[   42.434917] binder: undelivered TRANSACTION_ERROR: 29201
2018/03/13 12:05:54 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = getpid()
setpriority(0x3, r1, 0xcc)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0xa446, 0x85)
fcntl$getownex(r0, 0x10, &(0x7f0000002600))
process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f0000000100)=""/134, 0x86}], 0x2, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/241, 0xf1}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/161, 0xa1}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/194, 0xc2}, {&(0x7f0000002480)=""/248, 0xf8}], 0x6, 0x0)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10)

2018/03/13 12:05:54 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000aa4000), &(0x7f0000857000))
socketpair(0x8, 0x80f, 0x7fffffff, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={<r3=>0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x45, 0x2, 0xffffffff, 0x5d09, 0x7, 0x10000, 0x80000000, 0x80000000, 0x1, 0xfffffffffffffff7, 0x20, 0x200, 0x1, 0x7, 0x7fffffff]}, &(0x7f0000000200)=0x100)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={<r4=>0x0, 0x4, 0xfffffffffffffff7}, &(0x7f0000000280)=0x8)
r5 = gettid()
fcntl$setown(r0, 0x8, r5)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x81, 0x4, 0x80000000, 0x6, 0x6, 0x1, 0x40, {r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x2, 0x4, 0x7fff, 0x6}}, &(0x7f0000000380)=0xb0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000003c0)={0x6, 0x1, 'client0\x00', 0x4, "511d15057053fd84", "cf979ccbdb92c4f4990b8ec7bb710820cceaa509fc2d4aab2a35035f92ba197b", 0x1f, 0x3})
personality(0x400000)
getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/03/13 12:05:54 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000180)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3})
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040))
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565300000000000000000000000002415000000000000000000000000000000000000000000000000000000000000df00"})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0)
syz_open_dev$mice(&(0x7f0000ce2ff0)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'nr0\x00', 0x7fffffff})
unshare(0x0)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000cc4fe0), &(0x7f0000079000))

2018/03/13 12:05:54 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f00008a4000)="2400000058001f0014f1f407000904000200071008000100ffffffff08000300000000b2", 0x24)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x5, [<r1=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0xf5, 0x2, [0x1, 0x2]}, &(0x7f0000000100)=0xc)

2018/03/13 12:05:54 executing program 6:
mkdir(&(0x7f00000000c0)='./file0\x00', 0x8f)
lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000500de2d6a1f06a0", 0xc, 0x0)

2018/03/13 12:05:54 executing program 2:
socket$l2tp(0x18, 0x1, 0x1)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000100)=0xfffffd50)
r2 = geteuid()
sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xfffffffffffffe39, &(0x7f0000a40000)={&(0x7f0000b9e000)=@newpolicy={0xd8, 0x13, 0x10, 0x70bd2b, 0x25dfdbff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x7, 0x4e23, 0x7, 0xa, 0xa0, 0xa0, 0xc, r1, r2}, {0x10000, 0xc8f2, 0x4, 0x1000, 0x3f, 0x80, 0x800, 0x5}, {0xa31e, 0xe000, 0x400, 0x81}, 0x100, 0x6e6bb1, 0x3, 0x0, 0x0, 0x3}, [@srcaddr={0x14, 0xd, @in=@rand_addr=0x6}, @policy_type={0xc, 0x10}]}, 0xfffffffe}, 0x1}, 0x0)

2018/03/13 12:05:54 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x8, 0x4)
truncate(&(0x7f0000000040)='./file0\x00', 0x6)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x100000000})

2018/03/13 12:05:54 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063fff0)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000f74)={0x3, 0x100000000, 0x5, 'queue1\x00', 0x26f})
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_dccp_buf(r3, 0x21, 0xce, &(0x7f0000000480)="0445b68a7d72646e675245ced1e2871e79e0b8a4a78c233d59f73049a44712d57f8fa28943a629bc208e93cddd09dfd1f62cac6ca4a9079574e9079f332ce46f85e1ee70de469ae2b1f725f3bc664bfc62309be2016fa9260d8866ca7fd99d823193dd82f6f5127e107eb9e495b9175c2b89374bc1c358e66e9b", 0x7a)
r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
r6 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="2f9eab5b51d1ab656b5d7eae6b9a486292e5dc291f4119bf6357a867e2c1fd61c46642ffbca6e785f46720db3590369069ef14db3704d199d8d335bb6bc6da0c072395f95d03ae288c599fe9ce89f15b042ebfd9f05b9ef0eb285080a0be7a71b0902de12023d41700b2b1", 0x6b, r5)
keyctl$set_timeout(0xf, r6, 0xfffffffffffffffc)
ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000e7df01)=""/255)
keyctl$get_security(0x11, r4, &(0x7f0000000380)=""/199, 0xc7)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0))
vmsplice(r3, &(0x7f0000000340)=[{&(0x7f0000000140)="688324feb33b3250ef4c4b0b1678886162aee6fc8f63aa21ee0ef8601a3b08abb08c9ea216b0e0e0d6f441", 0x2b}, {&(0x7f0000000240)="edb820677ce6395b7fa5b4aef1c71f9827f0e53f98116b2208732a8d171ab5aaa3c466176cbdbfda4b9a2665d4a997acc51cbb81f3b43e58e0ba61441b7314681d49cfbc8a43f79a591e5d26956f16503cec260d3237cecb97cbbc6a9d4600f9aa62badad29c8d96d93ccc8364460565ee7aa73d1576be00d3c9d612287b3d6c", 0x80}], 0x2, 0x0)
r7 = socket$inet6_udp(0xa, 0x2, 0x0)
r8 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000200))
connect$l2tp(r8, &(0x7f000014cfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x800000000, 0x3}}, 0x2e)
sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
ptrace(0x4207, r1)
ptrace$getregset(0x4204, r1, 0x2, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1000})
inotify_init1(0x80000)
bind$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e)
r9 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)=':%\x00', 0x0)
keyctl$assume_authority(0x10, r9)

2018/03/13 12:05:54 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x115)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={<r3=>0x0, 0x7}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x95}, 0x8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd})
accept4(r2, &(0x7f0000000200)=@rc, &(0x7f0000000280)=0x80, 0x80800)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0)

2018/03/13 12:05:54 executing program 7:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'security\x00', 0xe6, "89b40cf26865ca6da252b41542ff5421ce6b822202f4a1a5c82540604c1c4b0661d06a3408ade96d0e2a54ec31f071a52505ccc1be3574d84e96477d538c3eee1586ba752b7ae35507d27fea06f3f7733dc70ab576c71193096ca65e4f09e861a3565ca15bbc1ae2494c70e435ee0b6f03931e8a13de4645c0949bdff8075c746e0c5bff85704d9f298857d20215a73fd87d41ef2a9085bc1e730c8493cd1400dc5da5f8e253955890c48ed137772b8d7585c8b074a83da6e223acb841078a452934782e6f395cdc945846e62acdc4b38632b9ae02f7189aa22979d8c14212527207069a1802"}, &(0x7f0000000080)=0x10a)
pipe2(&(0x7f0000000040)={<r1=>0x0, <r2=>0x0}, 0x0)
r3 = getpid()
ptrace$pokeuser(0x6, r3, 0x4, 0xa256)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=<r4=>0x0)
fcntl$lock(r2, 0x6, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x200002000, r4})

2018/03/13 12:05:54 executing program 2:
timer_create(0x7, &(0x7f0000ba2fa0)={0x0, 0x0, 0x1}, &(0x7f0000610000)=<r0=>0x0)
clock_gettime(0x0, &(0x7f00000cf000)={0x0, <r1=>0x0})
r2 = socket(0x1f, 0x6, 0x1)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000080))
r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000200))
clock_gettime(0x6, &(0x7f0000000040))
timer_settime(r0, 0x0, &(0x7f0000000000)={{}, {0x0, r1+30000000}}, &(0x7f000099b000))

2018/03/13 12:05:54 executing program 5:
seccomp(0x1, 0x0, &(0x7f0000ff8000)={0x2, &(0x7f00009b7ff0)=[{0x35, 0x0, 0x0, 0xfffffffffffffffd}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_cache\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x5, 0x20, 0x2f})
fanotify_mark(r0, 0x68, 0x8000000, r0, &(0x7f0000000000)='./file0\x00')

2018/03/13 12:05:54 executing program 4:
r0 = socket(0x18, 0x0, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)
connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000019c0), 0x0)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080))
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x2)

[   42.434926] binder: undelivered TRANSACTION_ERROR: 29189
[   42.435016] binder: undelivered TRANSACTION_ERROR: 29189
[   42.559114] binder: 7122:7131 ioctl c0306201 2000dfd0 returned -22
2018/03/13 12:05:54 executing program 5:
unshare(0x20020000)
init_module(&(0x7f0000000000)='wlan0\x00', 0x6, &(0x7f0000000040)='wlan0\x00')
mkdir(&(0x7f00001a3000)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f000002f000))
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x88002001}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@newspdinfo={0x14, 0x24, 0x9, 0x70bd27}, 0x14}, 0x1}, 0x40)
mkdir(&(0x7f0000030000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d25ff8)='./file0\x00', &(0x7f00000000c0)='msdos\x00', 0x0, &(0x7f0000000000))
poll(&(0x7f00007a7fe8), 0x0, 0x7f)
rmdir(&(0x7f00000001c0)='./file0\x00')

2018/03/13 12:05:54 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
sysfs$1(0x1, &(0x7f0000000180)=')\x00')
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$describe(0x6, r2, &(0x7f0000000080)=""/207, 0xcf)
ioctl$KDSETMODE(r0, 0x4b3a, 0x5)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe0000)=0x3)
r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000003c0)=0x60)
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000400)={'irlan0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}})
ioctl$TCSETSF(r1, 0x5404, &(0x7f0000062000))

2018/03/13 12:05:54 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00')
setns(r0, 0x0)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x100, 0x1)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}})
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/112)
getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/03/13 12:05:54 executing program 7:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000040))

2018/03/13 12:05:54 executing program 2:
r0 = gettid()
poll(&(0x7f0000000040)=[{}], 0x1, 0x294a59fa)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x8000000000000015)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x6}, 0x14)
r1 = gettid()
tkill(r1, 0x15)
r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000000)=0x80, 0x80800)
fcntl$setown(r2, 0x8, r0)

2018/03/13 12:05:54 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c00)=@acquire={0x134, 0x17, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {@in6, @in6}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, [@mark={0xc, 0x15}]}, 0x134}, 0x1}, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x10000000005, 0x2)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x2, 0xc2, 0x8, 0x9}, {0x7, 0x7, 0x149f, 0x1}]}, 0x10)

2018/03/13 12:05:54 executing program 3:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
clock_nanosleep(0xc34a8b8393c99bbf, 0x0, &(0x7f0000002000)={r0, r1+10000000}, &(0x7f0000001000))

2018/03/13 12:05:54 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200c00, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={<r3=>0x0, 0xfc8}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x6}, &(0x7f00000001c0)=0x8)
socket$packet(0x11, 0x0, 0x300)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000200)={0x7, 0x3, 0x7fff, 0x4, 0x8, 0x1, 0x7, 0x7fff, 0x20, 0x8, 0x4, 0x401})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x5000})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x18)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x3})

2018/03/13 12:05:54 executing program 3:
r0 = gettid()
r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/13, 0xd}], 0x1)
r2 = syz_open_procfs(r0, &(0x7f0000000180)='loginuid\x00')
exit(0x0)
write$selinux_create(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="70797374656d5f753a6f626a6563745f723a706f6c6963795f636f6e6669675f743a733020756e636f6e66696e656420000000002e7c98f05d85dda4b3bd70a9c9467b6ecf7de31a0e8251187bb4e4fc8a4166e02eeb233db4d405ee525cf3ba67a8b3fdfd74dd8ddead4828c156adac189ab44517325160989c8ba6a14304e9a87381599829ecbc8cd567834cca12172236bebbb3c9992a24924a9da6ca8a2d8757212b0296bc92833e6d8c8a2b6e0f769f198a0e65a5543c1038982ae60bed2daeb700c0c8f60a78b5148c965fb918a45435c5074adbf5977ed2e6dc7e4ad5d499746f3a14d15d34f5906d6850fbcf271add34b4425ad17a0dc25c388d6bd1e5a5e850f7e243f9204d33cfc0f6aec1ae9d559d21"], 0x33)

2018/03/13 12:05:54 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3b6, 0x400000)
read(r0, &(0x7f0000000040)=""/178, 0xb2)
r1 = creat(&(0x7f0000001000)='./file0\x00', 0x0)
unshare(0x400)
mq_getsetattr(r1, &(0x7f000004e000), &(0x7f000004efc0))
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'ipddp0\x00', {0x4, 0x4, 0x80000001, "1414566da946", 0x6917}})

2018/03/13 12:05:54 executing program 7:
r0 = creat(&(0x7f00000001c0)='./file0/', 0x80)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={<r1=>0x0, 0x9}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x40, 0x8000, 0x6, 0x2, r1}, &(0x7f0000000180)=0x10)
mkdir(&(0x7f0000000000)='//file0\x00', 0x134)
r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='//file0\x00', 0x20000, 0x0)
symlinkat(&(0x7f000001effd)='/', r2, &(0x7f0000d06ff8)='./file0\x00')
renameat2(r0, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000200)='./file0/', 0x0)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x5, 0x10cf0d8, 0xffffffff}, 0x10)

2018/03/13 12:05:54 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f000010000000000000000000000001001400060000000800120000000346840000000000000006000000000000000000000000000000fe800000000000000000000000000000ac14000000000000000000000000000005000500000000000a004e2000000000ff0100001700000000000000000000010000000000000000613b626f1298a9b29b30ba6f6a67c7c90a80f8128aa15ff91f28488c831f4b94ccde548406b69330904d0008000080a30a5a5caa9f997993d8aa06801f17aa84bd216a7eabeea7fa6400879dc7fe3c6b266900dc2111841e3e752c96f15539a5d26fea12b6da433da7a9d0433d05ee04fe3a349481"], 0x80}, 0x1}, 0x0)

2018/03/13 12:05:54 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000c30000)=[{&(0x7f000068efd6)="29000000200019000000ccffffc782060200000000800000000000040d000e00eaab00000005f30000", 0x29}], 0x1)
recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000010c0)=""/97, 0x61, 0x4}, 0x0)

2018/03/13 12:05:54 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000005000), &(0x7f0000b4bffc)=0x35b)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x2, 0x0, 0x4, 0x0, 0x9}, 0x5, 0x4, 0x8})
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)=""/224)

2018/03/13 12:05:54 executing program 7:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040))
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x1, &(0x7f000004aff3))

2018/03/13 12:05:54 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10000002f)
sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000002140)=ANY=[@ANYBLOB='~\b\x00\x00', @ANYBLOB='\x00\x00\x00\x00'], 0x2, &(0x7f0000002180)}}, {{0x0, 0x0, &(0x7f0000005800), 0x0, &(0x7f0000005880)=""/71, 0x47}}], 0x2, 0x0, &(0x7f00000059c0)={0x77359400})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x7, 0x8}, {0x0, 0x3}, {0x8, 0x8}, {0xb}, {0x8, 0x8}, {0x2, 0x2}], 0x6)
socket$inet6(0xa, 0x2, 0x4)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8)
shutdown(r0, 0x1)

2018/03/13 12:05:54 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = dup3(r0, r0, 0x80000)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f00000000c0)=0x1, 0x4)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000022c2848bbeefc2e406e5c9bdbe0d0da5584367a28f0351b07898de168c609ad1490d50b8496accf3e19c790346974ac32e8c5c3d15af0ce048e0b108be0000000000"], 0x14}, 0x1}, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/03/13 12:05:54 executing program 1:
r0 = fanotify_init(0x1, 0x800)
fremovexattr(r0, &(0x7f00000000c0)=@known='security.ima\x00')
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x802, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gretap0\x00'})
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x80, 0x8)

2018/03/13 12:05:54 executing program 4:
capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8))
ioprio_set$pid(0x3, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xfeee)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004400)='/dev/vga_arbiter\x00', 0x4403, 0x0)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000004440)=0xe5)
process_vm_readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/66, 0x42}], 0x1, &(0x7f0000000300)=[{&(0x7f0000000200)=""/212, 0xd4}], 0x1, 0x0)
r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x18a)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0xbe, "9e409448a78b1d64029f96dd1fa1a6ce747717b8473594a0bf7d354fedeb6c269c5bfe909d208e6eaf9c0d8ca727cf5b10ec7210ef780ff8c405ffeb7c3ae049e0d467c2d9586cb84bf7a5cc59cbbd7a38f9cfb88b87838d8e570346862dea74aaa00a01ee3106befd0ae26cfc225dcaada306b9cec780b50bb5abef52dee2542dd3ee56e366c2440defdc5bb0db0f599be0224a432ca6ba00c6e53aa4c181f1363584073a65579206352d32cbd868ccd5c4351d76b3036d93ed6352811c"}, &(0x7f0000000680)=0xc6)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000740)={0x0, 0x4, 0x7fff}, &(0x7f0000000780)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000007c0)={0x0, 0x1f, 0x0, 0x3, 0x8}, &(0x7f0000000800)=0x18)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000008c0)={<r3=>0x0, 0x76, "27846458ff1c97d8a26d1385943937ae847672b52753d2e912b02747e475ff4c4e8b98e232e35a4a0ace37a8a0c3e887a78057340aa50702f24a846b0e6638918f8657ff1870accad5ac818fe3b5de90eabd96e3c6a214122eb28ac4e6ceaee8bc142bcf8701d0cd2e4dcc36336afd9dd2826f4e77da"}, &(0x7f0000000940)=0x7e)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000840)=@assoc_value={r3, 0xffffffffffffff9a}, &(0x7f0000000880)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84)
ptrace$getregset(0x4204, r0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=""/124, 0x7c})
capset(&(0x7f0000000340)={0x20071026, r0}, &(0x7f0000000380)={0x400, 0x0, 0x8, 0x0, 0x2, 0x65})
sendmmsg(r2, &(0x7f0000004340)=[{{&(0x7f0000000400)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000540)="8e94a5e6a475fd297fe37cf55b9d67f564682bbb80c2447b", 0x18}, {&(0x7f0000000980)="75a08175a89767d7497f54da3316c758674f1a7c422eb1a8e31b964ba7ea68c632e01be3043ed759310d77de1e593c22838a2fb7ea1a63742f9591b31da0f38f6413381f70f67f3ac3bdd828934a0957366bba1085648166b905d449d223d4cd7f560f94d6b8c7e9af08b457f6bc5b8cb894842038a1af19a937f53b5e44fcc27925c70ec5e4a7b393aa1a1ae07cfbd8498008964fc41e7098460f8ccb70b71d", 0xa0}], 0x2, &(0x7f0000000a40)=[{0x1010, 0x105, 0xab, "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0x1000}, {&(0x7f0000003c40)="362a32b48d72a98dd39edfd73e6446924a695144a2268b433059658969ede8f2dfb6b023c437c1bce9", 0x29}], 0x4, 0x0, 0x0, 0x41}, 0x8}, {{&(0x7f0000003cc0)=@ipx={0x4, 0xfff, 0x20, "61d38cdee1e9", 0x2d40000000000000}, 0x80, &(0x7f0000004280)=[{&(0x7f0000003d40)="5de6848b87ad609da7400d9f8b9ee2942f0fc04feaaf15cd69a7a10ed8216363642aaf6a29221b22adb7ffbf0bdd3e0a1c595295b533046f16a802ab1ac49c4e42ce3e3456bd672b1f536bdbce436739fe9bf9fcf985a8e4e3170eb344719c2da2312d662ee7ca8151c294e7836154b5b5179ede2ff9b63bc88adc4c62c090144ab6a85c1aa67ffb472e2729bf2d8fa56bdf443801edcacf280deda4c52df0c4bf", 0xa1}, {&(0x7f0000003e00)="5637f40ffcf061b6243fc1833d816bb753", 0x11}, {&(0x7f0000003e40)="74b55f9964a19643810ada612c828e7ba37ce68f0bb454a9db973f9cad0370c726cd6dc6a02270935b34557238b4ae5ce26185f493c8813823d25704b3e93be18b39a1c797d016dbb05ff45acaa64be2f088e127e0105305f03e3e6c00bb4cbce1b94768082b9a7e321c93da547e08589adc19adc7ebcf37199c2d0b37055040dd22936fe4f26a0af677fe9212bf73d93074c7cf1c733ca2ae5ff48daa61be38a511279ecc69281536ac6786137674df2edd6ccb8f", 0xb5}, {&(0x7f0000003f00)="53840f3184f454dd495670b380905ed38689a47e50706fd43452c1a627d49a96d78e647d0a722c1e554ca1bdef26758db4fedbae4201a1e5fcc9311685bf3e4c2b9b4d4f32ea6e75889582c1c89b730047815b98d5a48c96d04f6e3231d067a692091be44ad1f8755877420c54e2cf0a19a41d2ffe0496e2fb", 0x79}, {&(0x7f0000003f80)="69d4b377da26d79e1bd343519b3cdbf6710dd53fa6a77efdcf1da8b4665613e92acbfec103ca692308812d6885222054ce7372496298a717c9829d5921d525cea23a48bedcbe436add4fc3fcbb89dcdc27c8df0de0297ff836614b133e903925677b30bfef036bc904dd74fc9919c8ccd59f54d30770440b467818310e1ed54d51353e57080aaa66bb27d5fd2689ac98840eda6720ddb6e939e0ef1d77f86c0327b3409b3b1190a5fed1e625a2d8a3696aa9d2ee5e3325d132bc3fc8e986816cf429cbf5b8f4edfc76a73ffb268de1ac48253804b0", 0xd5}, {&(0x7f0000004080)="3d7e7c9919554009e74456b01fd554fd377236b4d4854c0b18f80f7e332736a653d28da7eb9ff553be71337ea1fc99be10fd73360683adca75e3577979a5cbea97e92c2a7a45ab39cc582832150129e4006986703169db0c", 0x58}, {&(0x7f0000004100)="8e6c950484d443843504bce3299f07e3d927c6f23d2fe7b376850d2148a29294425cb85137f399dc150472589dea61d1bb90604604fcd7fde94b87f5cac9daedfe4c469a9f635f23ce83bfde8aa1a9f4b6b0a8d8f8af8378463464eeefd81db65961d9d53a263e4010a6de55c066c6454cf9a99e3a79e4f571e6405e551b00730ca5aa", 0x83}, {&(0x7f00000041c0)="898f3810915affd34d6b39871c0e910d931a5edc1dfd018f97a90bc092f30aefa15582891db3da556a4e77d724b25834f78a", 0x32}, {&(0x7f0000004200)="d17762acb0bd68d5b483a65ef97b88e3a68808d80eb23fcdaa140ab59b245e44b9c641ec9610ae97a80b56fa746c53fe151c034cdee1fba295c5a4411839cad49ba002da2dfa94f39c325c82847cd50d130701b8493fa554f513270ea0b98e552e7a145a6bab5cc6a931df975b5ee6b80d67", 0x72}], 0x9, 0x0, 0x0, 0x800}, 0x10000}], 0x3, 0x40)

2018/03/13 12:05:54 executing program 3:
r0 = socket(0x10, 0x400000802, 0x0)
ioctl$int_out(r0, 0x545e, &(0x7f00000000c0))
readv(r0, &(0x7f0000000140), 0x0)

2018/03/13 12:05:54 executing program 5:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0x7, 0x9, 0x3, 0x5}, 0x6)
r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x480882, 0x0)
fcntl$setlease(r1, 0x400, 0x2)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0xb8)

2018/03/13 12:05:54 executing program 6:
r0 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7, 0xfffffffffffffffc}, 0x4)
socketpair$inet(0x2, 0x0, 0x2, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @loopback=0x7f000001}, 0x2ed)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000003c0)={<r5=>0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0x1, 0x1000, 0x20000000000000, 0x1, 0x4, 0x9, 0x3, 0x0, 0xfffffffffffffb31, 0x2, 0x2, 0x69, 0x0, 0x6, 0x9]}, &(0x7f00000004c0)=0x100)
getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000780)={'mangle\x00'}, &(0x7f00000007c0)=0x24)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000500)={r5, 0xd3}, 0xc)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r6 = open(&(0x7f0000000340)='./file0\x00', 0x400000, 0x22)
r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x400002, 0x0)
getgroups(0x6, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r8=>0xffffffffffffffff])
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, <r9=>0x0}, &(0x7f00000002c0)=0xc)
ioctl$sock_netrom_TIOCINQ(r7, 0x541b, &(0x7f0000000540))
getgroups(0x2, &(0x7f0000000300)=[r8, r9])
sendto$inet(r1, &(0x7f0000000580)="c480de99bad91c9b0def8802560a3601c04bd4", 0x13, 0x10, &(0x7f00000005c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000700), &(0x7f0000000740)=0x4)
modify_ldt$read_default(0x2, &(0x7f0000000600)=""/226, 0xe2)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={<r10=>0x0, 0x1, 0x30, 0x735, 0x81}, &(0x7f0000000100)=0x18)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r7, 0x111, 0x5, 0xffffffffffff8001, 0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000140)={r10, 0x6}, &(0x7f0000000180)=0x8)

2018/03/13 12:05:54 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = dup(r0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000})
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000))

2018/03/13 12:05:54 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@empty, @broadcast=0xffffffff, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x18)
getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000641ffc), &(0x7f0000723000)=0x4)

2018/03/13 12:05:54 executing program 7:
prctl$void(0x24000000000023)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc8800, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x7f, r1})

2018/03/13 12:05:54 executing program 3:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000000c0)=0x1c, 0x800)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x280, 0x4)
r1 = socket$inet(0x2, 0x4, 0x5e)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000200)=0x4)
r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x84401)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>0x0, 0x0, 0x9abe, 0x6, 0x1, 0x3a857fb6, 0x5, 0x2, {<r5=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xcd, 0x9, 0x3, 0x25fa, 0x4}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000003c0)={r4, 0x100000001, 0xb0, "dc36d1c318dfb1791ee72256fbdddb8e44a9bf82efd331988126c5af05a677f799499ea0bbc2c861f28494ed647f27766a48438506d21d6e4d22be63a94ab41b0205f946fd2abf29773778ce9eab64aa4aee8da8d591821926c794f096238df6e16ba89e7f1f12985934dc9bf605938fc7046874e27779700039d33c420cf069d9aa1fbaa978982b9399a1c4b4bced6fdcc880cb39d08b18f9a52d9d6c780f64e503bf535089dd0f28f1699a543cfd0e"}, 0xb8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={r5, 0x6}, &(0x7f00000004c0)=0xffffffffffffff98)
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280))
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000000)={'dummy0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="03000000b62faff2a12f880b460ea3be58edfcfaf9341d4d5908baead4c01381b56ccdd4912b8523cfd6c2f6d05ff69bd69a4716a8b1d4be11cc15cc260d5216517598fe11910c3a9c58fed85a9686b0106bd3b131004d23f62931fc0a214f0e5ef4e10ea141f6ae8683fac3740bdea7e99702f9cde9d0c1e635cdc734bdb79a2ab8b200990b54f4307173595bcbb04bf1a9915bdb2b99312bf588eac8424256eecd0600000067000000020000000300000003"]})

2018/03/13 12:05:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"73797a5f747574000000020000fe799b", &(0x7f0000000380)=@ethtool_regs={0x4, 0x4, 0x25, "aae4bd8e3eba35b62e08baa9016617c99e7f9186d0eb176386824c18d9f39d483bf6a34a6b"}})
readahead(r0, 0x9, 0x100)

2018/03/13 12:05:54 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create(0x948)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006})

2018/03/13 12:05:54 executing program 7:
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
readv(r0, &(0x7f00000002c0), 0x1b2)
pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180), 0x8})
sendto$inet(r0, &(0x7f0000000200)="8522a45143a9f28cf2dae90b94023960149837797616217a456c3cf2c6e00757b06e5609328d90b3c5fdd52954ff9c1739dd3ae39bc5b28cd9a202f56de7a5cc74b9451fd5ac71da96cba1ba056a10773550585118f0a9f5f11ab1ae5fe92067a072869ddb76360ee1376598fba5a7d03521d20b62e35e9cd901295c8b81e68ba985d90e21c8e3c3a72c7ff63f6353adfe5d7075f3fd10b3a89483c6354a039a0cd4", 0xa2, 0x20000004, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10)
pipe2(&(0x7f0000000580)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84800)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000005c0)=@req={0x4, 0x7, 0x100, 0x6}, 0x10)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x400000000, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000480))
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0)
pselect6(0x40, &(0x7f00000002c0)={0x180000000, 0x1, 0x2, 0x7f, 0x7, 0xaa, 0x2, 0x2}, &(0x7f0000000300)={0xb1d, 0x100000001, 0xffff, 0x6, 0xffffffff, 0x5, 0x401, 0x5}, &(0x7f0000000340)={0x63f, 0x1, 0xb276, 0xc7, 0x81, 0xfffffffffffffffe, 0x81, 0x9}, &(0x7f0000000380), &(0x7f0000000400)={&(0x7f00000003c0)={0x9}, 0x8})

2018/03/13 12:05:54 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000000040))
close(r1)
accept4(r1, &(0x7f0000c71000)=ANY=[], &(0x7f0000715ffc), 0x0)
dup3(r2, r0, 0x0)
r3 = getpid()
capset(&(0x7f0000000080)={0x19980330, r3}, &(0x7f00000000c0)={0x100000001, 0x1, 0x200, 0x2, 0x5, 0x9})

2018/03/13 12:05:54 executing program 4:
r0 = socket$inet6(0xa, 0x80000, 0x7)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000040), 0x3d7, &(0x7f0000001c00)}}], 0x2, 0x0)

2018/03/13 12:05:54 executing program 5:
r0 = socket$inet6(0xa, 0x80102, 0x3)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18)

2018/03/13 12:05:54 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000005000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0x1c}, 0x1}, 0x0)
flistxattr(r0, &(0x7f0000000000)=""/4096, 0x1000)

2018/03/13 12:05:54 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/03/13 12:05:54 executing program 1:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r1 = dup(r0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000001c0)=0x1e, 0x4)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0x1)
r2 = socket$inet6(0xa, 0x802, 0x0)
r3 = dup3(r0, r2, 0x0)
bind(r3, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x101, 0x8000, "31a7ecdbadeab974ea99953ba988cf5ab678006a1806d6c04014d952f5f7971a6a697e2e1694ae6e312e8990b750df40d35a41efdb4c91da01eedf084b7088", 0x6}, 0x80)
r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r5 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="41f74aaa", 0x4, 0xfffffffffffffffc)
ioctl$sock_ifreq(r0, 0x891a, &(0x7f0000000080)={'bcsh0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}})
keyctl$reject(0x13, r4, 0x9, 0x81, r5)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1, 0x1}, 0x20)
fcntl$getown(r1, 0x9)

2018/03/13 12:05:54 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x0, 0xfffffffffffffffe})
poll(&(0x7f0000000080)=[{r0, 0x2000}, {r0}, {r0, 0x42}, {r0, 0x1}, {r0, 0x440}, {r0, 0x110}], 0x6, 0xfffffffffffffffd)

2018/03/13 12:05:54 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e617402000000000000000000000000000000000000000000000000000000000400000000ff070000000000000000000000000000000000000000000000000000000000000000000000010100000000000000000000863e00000000000000000000000000000000"], 0x68)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5d000)="878f4f03c8", 0x5)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={<r2=>0x0, 0xffffff60, "d3d1574685a865e25a1289c545ee1e4b8ebb9656d31d90d0387e27d9dfabec72c9ebac5adf535004227e7bf9b99bb29054e1d3674729e182f6f50aac1642578d2ac26985aeb4efe2185aec28"}, &(0x7f0000000100)=0x5d)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r2, 0x7, 0x10, "2cb15c0be59a59d36953d4e493cffdb0"}, 0x18)
dup3(r1, r0, 0x80000)

[   43.010475] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/13 12:05:54 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080))
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002c004300020000000008000000000000000000000c00000000000000"], 0x1}, 0x1}, 0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x8000, 0x10000, 0x0, 0x80000000, 0x40})

2018/03/13 12:05:54 executing program 3:
socket$netlink(0x10, 0x3, 0x1)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000480)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000680)="6f70656e70726f8066730091c3fdfba6b14a7a65f4e95aef6f253944eac81684fb8a77aa75835a4ccd72a69db1d3160cbb7e7c92fec4e8c23190babff5", 0x1, &(0x7f00000005c0)="da2cbd06c290ceed6eb544c7543c5084046f21c8341ee9d858d3d18593cd2799775fae548b4da7bde0ea5b30b9e585a63fa72a79cc21f8eb1bc1f971e8d1fbf65ae20eab27dcb32a0f1dc2f9dd9480945ada41aa3afa6cc142484e")
chdir(&(0x7f0000000080)='./file0\x00')
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x210000, 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
setxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f0000000500)='eth1#\x00', 0x6, 0x0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='ramfs\x00', &(0x7f0000000100)='\'\x00', &(0x7f0000000180)='ramfs\x00', &(0x7f00000001c0)="7472757374656462646576aa00", &(0x7f0000000200)='*\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='\\vboxnet1keyringwlan0em0eth0\x00', &(0x7f00000002c0)='ramfs\x00', &(0x7f0000000300)='ramfs\x00'])
truncate(&(0x7f0000000000)='.', 0x1)
syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21)

2018/03/13 12:05:54 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r1=>0x0}, &(0x7f0000000180)=0xc)
getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000240)={@remote, @empty, <r3=>0x0}, &(0x7f0000000280)=0xc)
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x62, r3})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000003c0)=0xe8)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000400)={0x40, 0x1, 0x2, 0x2d3}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000540)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000680)={<r7=>0x0, @dev, @remote}, &(0x7f00000006c0)=0xc)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001c40)={@mcast2, <r8=>0x0}, &(0x7f0000001c80)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="60000000190000012cbd7000fddbdf258020a003fd04fd0600200000080002007f00000108001900", @ANYRES32=r1, @ANYBLOB="3400090002000908", @ANYRES32=r2, @ANYBLOB="0700001f", @ANYRES32=r3, @ANYBLOB="00b700e5f8a47a5117bfcce3a35bc1ebc584a082764189d47b4bc22a6b237b8d92c9cb6c4b8259930b8b1e1a5bfe00ef77f03a1d3377c1ef5bd17298113488b939b12767ab1aa1de6331c55c3cae787b61686a6959d8c51438085fbc38a336466e76a1", @ANYRES32=r5, @ANYBLOB="a2b60300", @ANYRES32=r6, @ANYBLOB="07008700", @ANYRES32=r7, @ANYBLOB='\a\x00\x00\x00', @ANYRES32=r8], 0x60}, 0x1}, 0x0)

2018/03/13 12:05:54 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0xbd0c)
dup3(r1, r0, 0x0)

2018/03/13 12:05:54 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8000)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4)
connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c)

2018/03/13 12:05:54 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x90000, 0x0)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x100000001)
connect$unix(r0, &(0x7f000017a000)=@abs, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x4924924924923f4, 0xc0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'bond0\x00', 0x1000})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000c15000), 0x4)
sendto$unix(r1, &(0x7f00001a0000), 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/03/13 12:05:54 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f00006ee000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000000})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000042bfb0)={{0x1}})

2018/03/13 12:05:54 executing program 7:
seccomp(0x40001, 0x0, &(0x7f0000028ff0)={0xf9, &(0x7f0000000000)=[{0x10000015}, {0x6, 0x0, 0x0, 0xffffffff}]})

2018/03/13 12:05:54 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fsetxattr(r0, &(0x7f0000004000)=@known='system.posix_acl_access\x00', &(0x7f0000004ff7)='lomd5sum\x00', 0x9, 0x80a53998e8d30f04)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff]}}}, [0x100000000, 0x3, 0x9, 0x7f, 0x100, 0x8, 0x9, 0x0, 0x2, 0x3, 0x7, 0x1c, 0x67dd013a, 0xffffffffffffffc0, 0x200]}, &(0x7f0000000140)=0x100)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xf1, 0x5, 0x2, 0xfffffffffffffffc, 0x87ff, 0x7, 0x6, 0x3, r2}, &(0x7f00000001c0)=0x20)

2018/03/13 12:05:54 executing program 5:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000140)={0xec, &(0x7f0000000040)="5cd9b14153f43eb1d0dfd2279735519d3a44ca3f41772fcae07382d51529c40b2ba0437b43030013f4a6335592b1c1545f4d8d5a7d852e09e79bd63fb7b3ef9bbc2a43d02bd58a1c458847c591ece4acb66a3136bec5e1d3fc1ea11fed690c47b67ca498e9afbd60e2d17dc05864332fb98fd313d3aa09a36b8d7c87f5acc57d168527cfac1f46202e433d8431a810d4eec7cdcd8ec8d31f28a8800a1bf95c0bdb2a5951de739eb5d66045948abc1c50e3e5dd2dad41ae3cbc3ac32ce1e92ac52540f825a3fe0bebd3b3b3288496ebbb86d9d7cd6af62100d99c9f44d0905b11a90bbd0609d3974ac080a458"})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={<r1=>0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x2, 0x5, 0x6, 0x2, 0x80000000, 0x9, 0x81, 0xffffffff, 0x3, 0x20, 0x7, 0x91b, 0x1f, 0xfa, 0x7fff]}, &(0x7f0000000340)=0x100)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e22, 0x1000, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x8, 0x7f, 0x9, 0x18}, 0x98)
r2 = socket$packet(0x11, 0x1000000000003, 0x300)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'raw\x00'}, &(0x7f0000000200)=0x54)
getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000b67ffc), &(0x7f0000f4e000)=0x4)

2018/03/13 12:05:54 executing program 1:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000140)="1646f0e75843000100", 0x9)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x80, 0x8)
fcntl$getownex(r0, 0x10, &(0x7f0000000180))
select(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x7530})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f0000000280)=0x84)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="230000009acac432d1812c39189dc66d35916d6787e9f6bee4fc01059749508e5c0eaadc060100"], &(0x7f0000000300)=0x2b)

2018/03/13 12:05:54 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
pwritev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000040)="91b57a63fee33ca43b400fab45cb8294cfaac771dd5823d043a0137a2d998864409a872a229fb67947be03a2ae8c7f302089fa27c1770d6b7ecfd89a9f3952b09c5a119a7bb6851fd1116a7a8a678adb364e38dd1b4ecdd671304326bb5a030bb3334bb1980d5c88bbe0ccff91711393f7f1099d842a67aefac3173c37207cea1900dfe2b35843c71b8a55de922680d2ae2787b30f6f", 0x96}, {&(0x7f0000001200)="99674d95fe5a2d5dbddc3d5b92fb8087f6671081c30cbb56f6b3976b34f1dc14b8a1c70e46f439344e9ff8ef929f7c926c81af38bdfce5b248fd6f874e4ef2dafd10b51d869f52632ba21eba6498ab75fecfb496eb6f9b81b454253605a4ebfed777676268d61a3c3bdd6a692bb21095d3c40354c563cfe1973e5f1c6686cede726bcb8d271d09e8a63e1779aaf28530bb56513288fd1c1073f623e0ba16edfffeb2daf8f96a7b3cfbe794d116a8831f36ca711db881718606b53c2d6176", 0xbe}, {&(0x7f0000000100)="e951b2f1dc5e5c0a4e8ea9d321d1f11ac2f649719de2c9f066de70842145fc3dd912b36ee2802341ed5396297cfc1037444174e57ec9", 0x36}, {&(0x7f00000012c0)="f623b0dcf94cae2e8d1daf4557bbd02ca274a4a11d60c8032852e975b5c899af81201e6c", 0x24}, {&(0x7f0000001300)="7d595db54923e585f8832745fc818596ec4e86dd2ea676e28c7823024302a60a115393339c6bc8fdfcb947bcbc45fa9b4e218a6f122f52fb06319e015f50dcd0cc2df15f1ab575ae04cd35f8f34d1f3eb7cc0693407da9c177641d8d3674996736ba34171b185daef59b9f01da5b6dc0aac0a865416d36420dc13cec856bf55810f2af4d2a2c35561b31e1b4d7297f7b7c951774ab6763490bafb69c909ed1d980649657c75ab5d818033c80183a119e1ae576f8fdf8bd5ff32cb51500862c44a234bbd670760b2547098aee089323d8be44fcdcb461fa61b043cae87b58a089678e061cdc131ed07acc7e07be2c937e6b7f3ff79839", 0xf6}, {&(0x7f0000001400)="96077ada51c0f0ea3739336c78a5d0b9d44ce3cdd1b779077f393a29b5da95f818f07430e281abed45e7119d1966c7f3cca67903e5f65be9d12ddde9112f9149cfabe1cf70cbb5bc59e889d80410898059c40ddc5df24c5c57c39402e1ddc23104fa81cc64283efc52706dcda28771e2f5c504157cc81316faa33ce350d81543613e980e8929a95f9ba8d15d82c80d89a538635aa7e903a0cd0fc163e3169bd1d8cf8607eaddce6a7a540c7ed7143d7d85478c2105bb51e16f54299aab8cbd85bab0419b9d7ec1df7d8d5042862415c648996acc8eaa79b2745d8b0c09f9742736ba", 0xe2}], 0x7, 0x0)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0)

2018/03/13 12:05:54 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10)
sendto$inet(r0, &(0x7f0000000080)="7086", 0x2, 0x20004881, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/03/13 12:05:54 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f000000e000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x200400, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000140)=0x4)
ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000040)=""/2)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4)
bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000080)={0xffffffffffffa35a, <r4=>0x0, 0x1, 0x2})
ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000000c0)={0x7, r4, 0x10002, 0xff})
listen(r0, 0x0)
r5 = getpgid(0xffffffffffffffff)
ptrace(0xffffffffffffffff, r5)
listen(r2, 0x0)

2018/03/13 12:05:54 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
flock(0xffffffffffffffff, 0x6)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={<r2=>0x0, 0x80000000}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={<r3=>r2, 0x4}, &(0x7f0000000080)=0xffffffffffffff05)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x84)

2018/03/13 12:05:54 executing program 3:
seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]})
seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x343d}]})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0))
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040))
seccomp(0x1, 0x1, &(0x7f0000947ff0)={0x1, &(0x7f000005eff0)=[{0x6}]})

2018/03/13 12:05:55 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009c6000)={0x0, &(0x7f0000000040)}, 0x10)
r2 = fcntl$dupfd(r0, 0x406, r1)
utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0)

2018/03/13 12:05:55 executing program 7:
r0 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00508d778ba7e5000000000071ed9ed358506d000000800000000000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0)
socketpair(0x2, 0x8000a, 0x1, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000200)={0xaf, &(0x7f0000000140)=""/175})

2018/03/13 12:05:55 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000204ff3)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000))
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x3, 0x80000001, 0x3})

2018/03/13 12:05:55 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)="297000800000000000007c000200", 0x0, 0x0, 0xfffffffffffffffc})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xc)

2018/03/13 12:05:55 executing program 3:
seccomp(0x0, 0x1, &(0x7f0000028ff0))
getrlimit(0x0, &(0x7f0000152000))
llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/242, 0xf2)

2018/03/13 12:05:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d46ff4))
mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380})

2018/03/13 12:05:55 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x400004e20, @broadcast=0xffffffff}, 0xffffffffffffff57)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, 0x8, [0x2, 0x7fffffff, 0x8, 0x9, 0x1, 0xdc7, 0x200, 0x8]}, 0x5c)
r2 = fcntl$dupfd(r0, 0x0, r0)
delete_module(&(0x7f0000000040)='\x00', 0x200)
recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000140)=@generic, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/207, 0xcf}, 0x0)
fadvise64(r2, 0xffffffffffffffff, 0x3f, 0x7)
fcntl$setsig(r0, 0xa, 0xd)
syz_emit_ethernet(0x423, &(0x7f0000000440)=ANY=[@ANYBLOB="1578fb20d38c0000140000000800450004150000000000119078ac14ffbbe000000401907800d73cde00f53475b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec44ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbc82faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb56525e5cb131c8d811238ea723a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0dff2134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb000060bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a4139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe300"], 0x0)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc)=0x5, 0x4)
sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10)

2018/03/13 12:05:55 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x60})
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
r2 = dup(r0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={<r3=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1400000, 0x3ff, 0x6, 0x7ff, 0x10}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r3, 0x100, 0x2, [0x0, 0x1000000000000]}, &(0x7f00000002c0)=0xc)
mq_notify(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}})
getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @local, <r4=>0x0}, &(0x7f0000000040)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff]}, 0x4e, r4})
ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000})

2018/03/13 12:05:55 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(r0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x5, 0xdf7b, 0x3, 0x7, 0xb68, 0x100, 0x369f, 0x7, 0x9, 0x4, 0x5, 0x9})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8001, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000))
ioctl$TCXONC(r0, 0x540a, 0x10001)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/03/13 12:05:55 executing program 5:
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x8)
modify_ldt$read(0x0, &(0x7f0000000000)=""/15, 0xf)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000))

[   43.452897] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35703 sclass=netlink_route_socket pig=7411 comm=syz-executor7
[   43.504145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35703 sclass=netlink_route_socket pig=7434 comm=syz-executor7
2018/03/13 12:05:55 executing program 5:
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000000000800"])
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
r1 = creat(&(0x7f000083bff4)='./file0/bus\x00', 0x0)
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
mq_notify(r1, &(0x7f0000012000))
mq_notify(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000040)}})

2018/03/13 12:05:55 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000b43000)={0x2, 0x4e20}, 0x6e)
connect$inet(r0, &(0x7f0000ad2ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f000013c000), 0x0, 0x0, 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'dummy0\x00', {0x4, 0x0, 0xffff, "af9575455153", 0xfffffffffffffffb}})

2018/03/13 12:05:55 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x2a83)
listen(r0, 0x0)
r1 = socket(0x10, 0x3, 0x4)
getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10)
sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000ce5ff8)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000001200db066ff74d00000000000000f47e0000010000000000010000000000000000000000000000240008001d0008000000150069cc8910cf7a5164ef891111a0edabf37c1fd93a0d000000"], 0x4c}, 0x1}, 0x0)

2018/03/13 12:05:55 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xc)
close(r0)

2018/03/13 12:05:55 executing program 4:
open(&(0x7f0000000180)='./file0\x00', 0xa01, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='status\x00')
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x15, 0x7e, &(0x7f00000000c0)="97b664edf1e00cc272514413718759b9f7b28ae198540dd1424e23871d4ace6272463541cd6f6719dddeda68a5ca9ea858d21cbe9014d3e40063e1c25f03c9c1bf3b989bac4ae800ec84a2bcfc60ecc56b5265d6078ce97d36831281c5d5e54747a1e50d1a328106c24a442cf2506f67c3ef8b22c19edca652bdb4b76975"})
r1 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x2}, &(0x7f0000000040)=0x20)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000200)={0xe03a, 0x2})

2018/03/13 12:05:55 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/checkreqprot\x00', 0x444200, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001700), &(0x7f0000001740)=0xb)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={"616800a3a800000000000022b60000000000000000000000c39c00"}, &(0x7f0000000040)=0x1e)

2018/03/13 12:05:55 executing program 7:
syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x5, 0x400000)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080043b9500b52164ba89848a3c728f1c46bc138844f8c197b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf", 0x55}], 0x1, &(0x7f0000000180)}, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0x4)
getresuid(&(0x7f0000000200)=<r1=>0x0, &(0x7f0000000240), &(0x7f0000000280))
ioprio_get$uid(0x3, r1)

2018/03/13 12:05:55 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa})
userfaultfd(0x80000)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x1)
ioctl$TIOCNOTTY(r1, 0x5422)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1})
r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')
fallocate(r0, 0x2, 0x3, 0x2)
fcntl$addseals(r2, 0x409, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/166, &(0x7f0000000180)=0xa6)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/03/13 12:05:55 executing program 3:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fcntl$getown(r0, 0x9)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
syncfs(r1)
ioctl$int_out(r1, 0x5460, &(0x7f0000000000))

2018/03/13 12:05:55 executing program 7:
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x2, 0x0, 0xffffffffffffffe0}, {0x25, 0x0, 0x0, 0xfffffffffffffffc}, {0x16, 0x0, 0x1}]})
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)

2018/03/13 12:05:55 executing program 6:
prctl$getreaper(0x29, &(0x7f0000064ff8))
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x5, 0x10001, 0x8, 0x6}, 0x10)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
mlock2(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x3, 0x2, 0x5})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0))
writev(0xffffffffffffffff, &(0x7f0000294000), 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x4, 0x7fffffff}, {0x6, 0x13a2}, {0x2, 0xfff}, {0xe}, {0xf, 0x7fff}, {0xe}, {0x2, 0x5}, {0x3, 0x3}], 0x8)

2018/03/13 12:05:55 executing program 5:
fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00')
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
ioctl$void(r0, 0x5451)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$int_out(r1, 0x200000000002, &(0x7f0000000000))

2018/03/13 12:05:55 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000000)=0xb4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180))
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002f80))
fcntl$getown(r0, 0x9)
fcntl$getownex(r0, 0x10, &(0x7f00000036c0))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004c40))
getpgid(0x0)
getpgid(0xffffffffffffffff)
r1 = fcntl$getown(r0, 0x9)
r2 = getpgrp(r1)
recvmmsg(r0, &(0x7f0000004900)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000000340)=""/168, 0xa8}], 0x4, &(0x7f0000000540)=""/248, 0xf8, 0x10000}, 0x25}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)=""/115, 0x73}], 0x1, 0x0, 0x0, 0x400}, 0x4}, {{&(0x7f0000000680)=@pppol2tpv3, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000700)=""/122, 0x7a}, {&(0x7f0000000780)=""/194, 0xc2}, {&(0x7f0000000880)=""/88, 0x58}, {&(0x7f0000000900)=""/157, 0x9d}, {&(0x7f00000009c0)=""/106, 0x6a}, {&(0x7f0000000a40)=""/4096, 0x1000}], 0x6, &(0x7f0000001ac0)=""/102, 0x66, 0x100000000}, 0x5}, {{&(0x7f0000001b40)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001bc0)=""/167, 0xa7}, {&(0x7f0000001c80)=""/229, 0xe5}, {&(0x7f0000001d80)=""/55, 0x37}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/211, 0xd3}, {&(0x7f0000002ec0)=""/161, 0xa1}, {&(0x7f0000002f80)}, {&(0x7f0000002fc0)=""/230, 0xe6}, {&(0x7f00000030c0)=""/224, 0xe0}], 0x9, &(0x7f0000003280)=""/209, 0xd1, 0x200}, 0x20}, {{&(0x7f0000003380)=@nl=@proc, 0x80, &(0x7f0000003780)=[{&(0x7f0000003400)=""/225, 0xe1}, {&(0x7f0000003500)=""/33, 0x21}, {&(0x7f0000003540)=""/105, 0x69}, {&(0x7f00000035c0)=""/136, 0x88}, {&(0x7f0000003680)=""/22, 0x16}, {&(0x7f00000036c0)}, {&(0x7f0000003700)=""/11, 0xb}, {&(0x7f0000003740)=""/20, 0x14}], 0x8, &(0x7f0000003800)=""/114, 0x72, 0x101}, 0xffffffffffffff08}, {{&(0x7f0000003880)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003900)=""/86, 0x56}, {&(0x7f0000003980)=""/77, 0x4d}, {&(0x7f0000003a00)=""/178, 0xb2}, {&(0x7f0000003ac0)=""/210, 0xd2}, {&(0x7f0000003bc0)=""/115, 0x73}, {&(0x7f0000003c40)=""/234, 0xea}, {&(0x7f0000003d40)=""/209, 0xd1}, {&(0x7f0000003e40)=""/219, 0xdb}], 0x8, &(0x7f0000003fc0)=""/76, 0x4c, 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000004040)=""/141, 0x8d}], 0x1}, 0x69d9}, {{0x0, 0x0, &(0x7f00000045c0)=[{&(0x7f0000004140)=""/16, 0x10}, {&(0x7f0000004180)=""/169, 0xa9}, {&(0x7f0000004240)=""/141, 0x8d}, {&(0x7f0000004300)=""/122, 0x7a}, {&(0x7f0000004380)=""/69, 0x45}, {&(0x7f0000004400)=""/253, 0xfd}, {&(0x7f0000004500)=""/45, 0x2d}, {&(0x7f0000004540)=""/82, 0x52}], 0x8, 0x0, 0x0, 0x80}, 0xdc2}, {{&(0x7f0000004640), 0x80, &(0x7f0000004700)=[{&(0x7f00000046c0)=""/41, 0x29}], 0x1, 0x0, 0x0, 0x9}, 0x8}, {{&(0x7f0000004740)=@nl, 0x80, &(0x7f0000004800)=[{&(0x7f00000047c0)=""/40, 0x28}], 0x1, &(0x7f0000004840)=""/169, 0xa9, 0x400}, 0x37}], 0xa, 0x10002, &(0x7f0000004b80)={0x0, 0x1c9c380})
accept$ax25(r3, &(0x7f0000004bc0), &(0x7f0000004c00)=0x10)
fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x3, r2})
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0)

2018/03/13 12:05:55 executing program 3:
mq_getsetattr(0xffffffffffffffff, &(0x7f0000eb6000)={0x7fff, 0x0, 0x0, 0x0, 0x9}, &(0x7f00007a7000))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x1)
getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e)

2018/03/13 12:05:55 executing program 2:
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000000000)='\x00', 0x0, 0x0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x7fffffff})

2018/03/13 12:05:55 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x4}, 0x1c)
listen(r1, 0xfffffffffffffffc)
accept4(r1, &(0x7f0000000000)=@alg, &(0x7f00000feffc)=0x80, 0x0)
shutdown(r0, 0x2)

2018/03/13 12:05:55 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0)
close(r1)
close(r2)
close(r0)

2018/03/13 12:05:55 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x10)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe)
ioctl$TCFLSH(r0, 0x540b, 0x2)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040))

2018/03/13 12:05:55 executing program 2:
r0 = socket(0x10, 0x3, 0xa)
write(r0, &(0x7f0000000000)="1f00003cc97fdfb360289b1b450ab84c00f9030000000000000f00020007000953000000", 0x24)
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000280)=""/201, &(0x7f0000000380)=0xc9)
bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x3, 0xcf00000, 0xffffffff80000001, 0x1, 0x3, 0x8}, 0x2, 0xe41a}, 0xe)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x7}}}}, &(0x7f0000000480)=0x84)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={r2, 0x8, 0x4, [0x7ff, 0x0, 0x4, 0xf1]}, 0x10)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{<r3=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000240)={r3, &(0x7f0000000140)=""/230})

2018/03/13 12:05:55 executing program 3:
clock_gettime(0x7fefbffffffffff0, &(0x7f00000000c0))
clock_gettime(0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
futex(&(0x7f0000000000)=0x1, 0x0, 0x2, &(0x7f0000000080)={r0, r1+30000000}, &(0x7f0000000100)=0x1, 0x1)

2018/03/13 12:05:55 executing program 0:
socket$packet(0x11, 0x0, 0x300)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

[   43.689794] FAULT_FLAG_ALLOW_RETRY missing 30
[   43.694980] CPU: 1 PID: 7449 Comm: syz-executor1 Not tainted 4.9.87-ga290494 #53
[   43.702519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   43.712036]  ffff8801cfa67480 ffffffff81d95a19 ffff8801cfa67760 0000000000000000
[   43.720083]  ffff8801bbbaf790 ffff8801cfa67650 ffff8801bbbaf680 ffff8801cfa67678
[   43.728091]  ffffffff816629ca 0000000000001fcd ffff8801ce112168 ffff8801ce1120a0
[   43.736109] Call Trace:
[   43.738684]  [<ffffffff81d95a19>] dump_stack+0xc1/0x128
[   43.744038]  [<ffffffff816629ca>] handle_userfault+0xa3a/0x1310
[   43.750086]  [<ffffffff8123c1a0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   43.757088]  [<ffffffff81661f90>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   43.763483]  [<ffffffff81239e21>] ? check_irq_usage+0xb1/0xe0
[   43.769352]  [<ffffffff814d0201>] ? handle_mm_fault+0x10d1/0x2470
[   43.775569]  [<ffffffff814d0fb2>] ? handle_mm_fault+0x1e82/0x2470
[   43.781789]  [<ffffffff814d0fc0>] handle_mm_fault+0x1e90/0x2470
[   43.787837]  [<ffffffff8123c1a0>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   43.794838]  [<ffffffff814cf130>] ? __pmd_alloc+0x410/0x410
[   43.800535]  [<ffffffff81234e71>] ? __lock_is_held+0xa1/0xf0
[   43.806326]  [<ffffffff810de642>] __do_page_fault+0x5c2/0xd40
[   43.809472] audit: type=1400 audit(1520942755.489:26): avc:  denied  { write } for  pid=7490 comm="syz-executor2" path="socket:[18810]" dev="sockfs" ino=18810 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1
[   43.810236] audit: type=1400 audit(1520942755.489:27): avc:  denied  { getopt } for  pid=7490 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1
[   43.810922] audit: type=1400 audit(1520942755.489:28): avc:  denied  { bind } for  pid=7490 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1
[   43.811598] audit: type=1400 audit(1520942755.489:29): avc:  denied  { setopt } for  pid=7490 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1
[   43.911861]  [<ffffffff810de080>] ? mm_fault_error+0x2c0/0x2c0
[   43.917807]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   43.924446]  [<ffffffff810dede7>] do_page_fault+0x27/0x30
[   43.929953]  [<ffffffff838b7cc8>] page_fault+0x28/0x30
[   43.935296]  [<ffffffff81ddd401>] ? iov_iter_fault_in_readable+0x1a1/0x420
[   43.942287]  [<ffffffff81ddd40a>] ? iov_iter_fault_in_readable+0x1aa/0x420
[   43.949286]  [<ffffffff81ddd401>] ? iov_iter_fault_in_readable+0x1a1/0x420
[   43.956273]  [<ffffffff81ddd260>] ? iov_iter_copy_from_user_atomic+0x850/0x850
[   43.963605]  [<ffffffff8123b58f>] ? mark_held_locks+0xaf/0x100
[   43.969563]  [<ffffffff8143457c>] generic_perform_write+0x1dc/0x500
[   43.975940]  [<ffffffff814343a0>] ? page_endio+0x180/0x180
[   43.981535]  [<ffffffff815c91cc>] ? file_update_time+0xbc/0x3b0
[   43.987563]  [<ffffffff815c9110>] ? current_time+0xd0/0xd0
[   43.993159]  [<ffffffff8143c158>] __generic_file_write_iter+0x348/0x570
[   43.999884]  [<ffffffff8143c655>] generic_file_write_iter+0x2d5/0x600
[   44.006434]  [<ffffffff8156ecbf>] __vfs_write+0x4bf/0x680
[   44.011941]  [<ffffffff8156e800>] ? do_iter_readv_writev+0x4b0/0x4b0
[   44.018403]  [<ffffffff81234e71>] ? __lock_is_held+0xa1/0xf0
[   44.024174]  [<ffffffff8128813d>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   44.030722]  [<ffffffff81578b0a>] ? __sb_start_write+0x14a/0x310
[   44.036837]  [<ffffffff815705e9>] vfs_write+0x189/0x530
[   44.042174]  [<ffffffff815740a9>] SyS_write+0xd9/0x1b0
[   44.047513]  [<ffffffff81573fd0>] ? SyS_read+0x1b0/0x1b0
[   44.052950]  [<ffffffff810063a8>] ? do_syscall_64+0x48/0x490
[   44.058730]  [<ffffffff81573fd0>] ? SyS_read+0x1b0/0x1b0
[   44.064154]  [<ffffffff81006504>] do_syscall_64+0x1a4/0x490
[   44.069850]  [<ffffffff838b6b53>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
2018/03/13 12:05:55 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
close(r0)
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2)
add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff)
listen(r1, 0x0)
add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe)
listen(r0, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:root_t:s0\x00', 0x1c)

2018/03/13 12:05:55 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80100)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)={0x80000004})
epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8)
fcntl$getownex(r2, 0x10, &(0x7f0000000300)={0x0, <r5=>0x0})
r6 = gettid()
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000340)=<r7=>0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000003780)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000003740)={&(0x7f0000000380)={0x339c, 0x6, 0x3, 0x201, 0x70bd2a, 0x25dfdbfd, {}, [@nested={0x10f8, 0x6e, [@generic="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@generic="5ed98f1a0a1497e60287984abe40a68e9c33415bb757e38d2bad87e20b19803adeaa0999e8cf7ca993fbaf2a1a8704964beefd3471eff877fa1a0011dd7fa024", @generic="184c22469f73a2f68d2f6e0439e5abb2fdba13ac691646501f0909d726be63cc24bd36b557f927358420f234230c9a8d6b4e69afbdf9fc2ae172aad122c88378b9d1d1", @typed={0xc, 0x8c, @uid=r4}, @generic="27109cc9b3170f01cca2c45503d25ae4641de73b0fd430d9f1d4094aeaceb536b8955af588763686feb1cc316f270a097ce480e9a785a88eb357f2721d3c678803eeebbc64de42334922", @typed={0xc, 0x51, @pid=r5}, @typed={0xc, 0x10, @pid=r6}]}, 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@nested={0x34, 0xb, [@generic="00db2e9b6db8c463e3e88e2b87c71101c051d8bc104f4f27d3e9ba21cda9fbe93c317c74a156f127d56f2f1133f3"]}, @typed={0x10, 0x83, @u64=0x1}, @typed={0x18, 0x2f, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @nested={0x158, 0xc, [@typed={0xc, 0x1e, @ipv4=@broadcast=0xffffffff}, @generic, @typed={0xc, 0x3e, @pid=r7}, @typed={0x10, 0x51, @u64=0x6}, @generic="a70b2d9e9443a81fbbd8f62219c94168fd7bef214cf5c0b64d46ac0e7c729aca345616a16c004fa84ca5d44b7e4baca4d86b20ee282557e3a751ccc9c1c79da76baaa85ed51819dc22c592236d12b87c722ff552138bab9fa6a3536446f965cd2f8d4cc0aec03996a2546e068fb7081f0cd9b5e274caf4832394c4bf362b9ecb7989cc1e02a562b38a9119e861fe5a0b054a128a84c22100ec878fdc9e1fb3a02ee068119161e307a26f843789ff020815fbb1b703e5b7bf9ea1193eb75a34c380ea3fbc", @typed={0xc, 0x7d, @fd=r1}, @typed={0x8, 0x11, @binary}, @generic="766d85cd9c888145caf420c8e4f460a84c504d86293e0249071440766e42013b929c126388484776fcb5f3794e59712e5710748c572c50b4faccec29ad548b2d8958dd16d36c78e9157b29c31bfd50db43"]}, @nested={0x10dc, 0x24, [@typed={0x10, 0x4a, @u64=0x6f}, @generic="2eb416d25f47d78eadded94fb3b0524bf6e9a6fe964e24f20317a30e35113917bac6fab684d25ba0000733f395b7294e6b8c66fba8c9d74dd2312d34640b042c69702a815a86507a9a6db5988615c59ad218600709374c66700d51e4442e988a9e6aeb8242168bc30beca01060d30aefc0182a7b0a0ef2a48d43675649fb950f032a49d2b1f201b8a5866989b1483fff7ad3f32dbbb56daef3e0ce55c52d787e246027a69b46846b82fc71956a3ae5877dbc7f5fba1d44ff560e68a7fc1162a4cb6ef87955eaf9", @generic="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"]}]}, 0x339c}, 0x1, 0x0, 0x0, 0x4}, 0x24000001)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x28, 0x0, &(0x7f0000000040)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r3, 0x2}, @dead_binder_done={0x40086310, 0x3}], 0x5f, 0x0, &(0x7f0000000100)="3f601fb74cefa5e00029ee78c6819ebb4634ad574225a9f733f7206ab07e3c29857154a298df388cc4efdf0baa4f132bf0bd2927dbf036f4ad7bbbcd754a0549533856b1e72c91d5649d3d70aa50d325d7625b86f83850107c63034e2331ad"})

2018/03/13 12:05:55 executing program 1:
mremap(&(0x7f00000fd000/0xc00000)=nil, 0xc00000, 0x3000, 0x0, &(0x7f0000024000/0x3000)=nil)
r0 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000c82ffc), &(0x7f0000000000)=0x4)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e)

2018/03/13 12:05:55 executing program 7:
r0 = memfd_create(&(0x7f0000000040)='vmnet1)+mime_type\x00', 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x1, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00')
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x1, 0x0, 0x36})

2018/03/13 12:05:55 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00008d7f77)='net/anycast6\x00')
connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"1ed336f2af9f9f"}, 0x703}, [{"c19f95e98a4f10"}, {"1f5dfe92daa67b"}, {"dbc77b4fe3d007"}, {"3e577d4adf927f"}, {"1e57c834e3386e"}, {"4f802803c8babe"}, {"a8b2db620d3483"}, {"7388a9bc767c36"}]}, 0x48)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0xfffffffffffffb0b)
get_thread_area(&(0x7f0000000180)={0x5, 0x100000, 0x2400, 0x10001, 0x90, 0x9, 0x6000, 0x4, 0x6, 0x39})
rt_sigsuspend(&(0x7f00000000c0)={0x10000000000003}, 0x8)
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r1})

2018/03/13 12:05:55 executing program 2:
r0 = socket(0x11, 0x4000000000080002, 0x0)
r1 = accept$inet6(r0, 0x0, &(0x7f0000000100))
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/13 12:05:55 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000180)=""/187)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4000001, 0x40000000031, 0xffffffffffffffff, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18})

2018/03/13 12:05:55 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0xfc}], 0x1, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000000080)=[{&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000000240)="56848675d728c644ad1731d1e239bbf8caacd878b1e444f8926f44f024d72aa29a8b835c7fa09b693f65991f214e0c18c91c8bae36dc1a77f5f6580c7f8b0dc32de304cd34d432367b0dd932695b327abdd31fcb7f7e21a8e362630cb5f5398f242189edb74e4259af52e35e9044fd01136654efb446d89076a5f8b1aee6570056bfac4621c1eb79966a688c651aba12f653e9b56f019c52daad1d5866945a7c59715f3609870c3875364d922872e951318a08ff201cd61fd2251b68839c82cd2eea200a0b1ef5df8bd906a97181149ac5af0ee4", 0xd4}], 0x2, &(0x7f0000000040)=[{0x10}], 0xffffffffffffffe2}}], 0x2, 0x0)

2018/03/13 12:05:55 executing program 5:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000080)="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")
sendfile(r1, r1, &(0x7f00006c7000), 0x2a)

2018/03/13 12:05:55 executing program 7:
mkdir(&(0x7f0000554ff8)='./file0\x00', 0x10)
r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r1 = open(&(0x7f00004a3000)='./file0\x00', 0x2, 0x0)
fcntl$notify(r1, 0x402, 0x80000008)
fcntl$notify(r0, 0x402, 0x0)

2018/03/13 12:05:55 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
recvmmsg(r0, &(0x7f00000047c0)=[{{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f00000002c0)=""/64, 0x40}, {&(0x7f0000000300)=""/198, 0xc6}], 0x4, &(0x7f0000000440)=""/232, 0xe8, 0x5e}, 0x1f}, {{&(0x7f0000000540)=@l2, 0x80, &(0x7f0000002740)=[{&(0x7f00000005c0)=""/183, 0xb7}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/144, 0x90}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x4, &(0x7f0000002780)=""/129, 0x81, 0x9}, 0x7}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002840)=""/15, 0xf}, {&(0x7f0000002880)=""/64, 0x40}, {&(0x7f00000028c0)=""/22, 0x16}, {&(0x7f0000002900)=""/164, 0xa4}, {&(0x7f00000029c0)=""/73, 0x49}, {&(0x7f0000002a40)=""/19, 0x13}, {&(0x7f0000002a80)=""/155, 0x9b}, {&(0x7f0000002b40)=""/140, 0x8c}], 0x8, &(0x7f0000002c80)=""/4096, 0x1000, 0x10000000000}, 0x1}, {{&(0x7f0000003c80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003d00)=""/48, 0x30}], 0x1, &(0x7f0000003d80)=""/87, 0x57, 0xffffffffffffff4b}, 0x3f}, {{&(0x7f0000003e00)=@can={0x0, <r1=>0x0}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003e80)=""/142, 0x8e}], 0x1, &(0x7f0000003f80)=""/53, 0x35, 0x8}, 0xb1}, {{&(0x7f0000003fc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000004100)=[{&(0x7f0000004040)=""/65, 0x41}, {&(0x7f00000040c0)=""/60, 0x3c}], 0x2, 0x0, 0x0, 0xdb2}, 0x2}, {{0x0, 0x0, &(0x7f0000004540)=[{&(0x7f0000004140)=""/33, 0x21}, {&(0x7f0000004180)=""/217, 0xd9}, {&(0x7f0000004280)=""/150, 0x96}, {&(0x7f0000004340)=""/253, 0xfd}, {&(0x7f0000004440)=""/250, 0xfa}], 0x5, &(0x7f00000045c0)=""/58, 0x3a, 0x3}, 0x3000000000}, {{&(0x7f0000004600)=@generic, 0x80, &(0x7f0000004780)=[{&(0x7f0000004680)=""/8, 0x8}, {&(0x7f00000046c0)=""/134, 0x86}], 0x2, 0x0, 0x0, 0x275c}, 0x80}], 0x8, 0x12000, &(0x7f00000049c0)={0x0, 0x989680})
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000004a00)=r1)
ioctl(r0, 0x1, &(0x7f0000000040)="f8f8ffffffff18ffff")
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_persistent(0x16, r2, r3)

2018/03/13 12:05:55 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000817000)={@local}, &(0x7f0000c3b000)=0x14)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)

2018/03/13 12:05:55 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000001200)={@empty, <r2=>0x0}, &(0x7f0000001240)=0x14)
sendmsg(r0, &(0x7f0000004b80)={&(0x7f0000001280)=@ll={0x11, 0x2, r2, 0x1, 0xffffffffffffffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001300)="ef324d4e228e8aa9198a77f4ed78313c4fb5550aa5403789ec1717c911a5d2df8c7c883ac7f57699e74ae4d1cf97fe41d65c8b1d194a4025777f827eb6a1f180ae8227c5276b59d2ec00bbea8a9210de1d00296423571966cdbe7a3aae38c6c82f4fa82ad3bff1c0333c5696ddd80bbfa1695b3218a51a95765b6d68a6e01467db7cb64c257d851e6304", 0x8a}, {&(0x7f00000013c0)="51fa171a", 0x4}, {&(0x7f0000001400)="23037e4ac66dd0ce7173634ee7c5c5e413409e935a766907d3188c872f394bf016a61c7a343298abb83debc3b7428edc0e91c807f10f09213e6486b6db482a887e831a118b4d8a90b5ae5d1a56c2154992849203d7f9daa7bf54276149706fd63685417aa44a241fa0d679d11b67e7ca018528f26faad9633bcbb75a126d9a55146a91227b6e0ddb81eb9e587c15fccd39ac33afe44ca4d7b1e3089fcf7c0318477080f52989b85b4d3f2b2f59a5e4c34168c26aff2db3d3603fdf54cc88141c6047", 0xc2}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000002500)="05b8b0fac0a0ee21c86e974f88e3faab6cfa0a77ff82b3543bdddc3e3b50f73027af3d7964a5513bc1270b5eb0589d435d601627c670d646c27095c7102b3b1f1014aa80b29faf31dccc7fc69d8f08f26136b06f6dbe27d6b2d28b58e1d439c256cf92791e1c2ceb080799a9af05a60c75c9f1354b20b74c019d91acdeba77bfc3c9cacceaa94f6a0412696791c337c236c9781b8cfd1f42dab45c7f657165bc623ec8f75fe95301e735dfd87242594edc7bc2d326cd88a3d6ba57d7f51d6ffe5faebd72d13140e353ed9a0f5a280a1d8e634d3eaca56536f34944586ee287", 0xdf}, {&(0x7f0000002600)}, {&(0x7f0000002640)="38827aecef0ed331b45340ce996b73affafdb6ea8fb7595663a099b3adcafea52b2b7c605a048b22f2bd5f420457065b56cc0965faf12419b185b87ec0dfad5d6d911ab3f6f27326313a703d294271f56d", 0x51}, {&(0x7f00000026c0)="7266ad735b353079615013bfb1e40ac39e7c2b35becb45e226fe67a1", 0x1c}], 0x8, &(0x7f0000002780)=[{0xf8, 0x113, 0xfffffffffffff0a1, 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"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"}], 0x23f8, 0x4040000}, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
socket$packet(0x11, 0x3, 0x300)
r3 = dup(r0)
sendto$llc(r3, &(0x7f0000000200)="50b06000e966ad55cda5670e97311afb114da6cd185d0876718a051171c1ca1b615704826e0a1e598cacb4614aa57f02f29dd7b083727653bdd8b91588de2fb5013ffd7d13178820a902ff1c365dc2e4e3ac899a18714c0c62c1305347c2e1ac678c49b54d09eb84f29395510f0e96c869cd14945d31290e3d271894d2dd75a4fccb3b46d630358d8bde6b923408021d43560445195941cd203f5b796b7831e74cb0cde8b5df601c3ee0a9361d1a26dd0f7afed27b1da0af3a665d00c4e0fa4ce91c98c3cf24f301fafe8966a605b2cc990719e474d8aca689fc87147596923a46a0ab28bd2c59419e11e37e25f55aff9c6b53ec887d0f0903f9a63894165bef9b41f75a6b1640f79e800dfd355d821545ba3aadccb8d4024106d0844cc697a74857ab4fefbf33016d468aff3da2752f2c4900f3100084679f7baa2a8e3bf7b2aae7ee8d59d3ba82200a113647f62e72278a69ea7f5f80b2624c4ed35f3c7aacc40c213043b422405139c51694a760eac040e436791ce6b1a415948e13dcd239543ba56a38ccad6adb46d38f2f0c567546ce8a6dc55f6611b5788164b7351b680c7f0e0276852c54b78486db4a20df241a1312441052dbb1a1466b03d918d43062ff2f656290e0cfdfebd15d4059cbaee1daabb440ea7328de4c799eba1a89dddf832b4ca0b886719d401ea678bf15d81b1b8b4322d98371dba0523e702aa26f734e4d781f90569034cc86508a0dcbd6ab321734de8c317faf907726045ff302c082be83635609a12ff89a3af5a8a369cb6afe1aa8575364d0bce30df3628e70e4caa8368a885c98a766db953e8e859a5228055b1b1ca0f21c425694e7f1607e23888b52512cb54e58ca5be60579378bfa6bda3a8e4b2a93cb564a37d85ec3c241c4c352409876725e5876df3492dec5d72cec29ddae206a42945c5b6e5ec257b5434b9e854d800f13b594b8c17919ff1496192773c2928e16e8d8cd9d2bcc47b163c8604dfbd6ce4537977a1270e03efd77938c978c9e1ef6f880a33bb5fec8791d2082e47677fe0749deaea7bc38cd33e4c944a6e285a7b0f9ba891fa9a76189e904412382f6c25184d76f589608b2ea7220c895c03f90f792cd4b30845ab4f343f5e759d18e2c7e39f71e2cb72c8d0ad966325b10fd939db60c10d188e3e9097793bc460199f275b43a08034e612bdb37b731b4999160914d9f70ac9a7d21dc498370725c133f7329408cf16907a5395d35570a252ef755284fa7ac9d2180e3a5bbc9f9c24d97d9555588d94d8eef0b42b8d452c50015ed0883041a2c4489acc6b946fc9830407554cba3529cd1e9e21e2ecbfe0600e35c6289f3f43c26de0c36c75cdb9603e3c8dbfe6c75fe158d87959a427d33ad7ae3dac6ab57e5a9357aa3e2cc5944f67964ca87afb0922b4596048be6e14a872d7689ad95e3c224444c41e63fc9d2373d2c36d404aafecec1759b2d1493fe349708bc88b1882dc66bb119d7835975901e7bc8ef0da4fc333c8e9ef736d1ccfa6c78f8d8b139b6950c11362607ebe2819bd3bb5d84cfe660fe0595bbb595ca737492c7f2aa33a5bdd57929b0d6c10a2ac52d189d297d77702853f47e61fda3dcc3d0ea5045ebe56cc828f7e098ae14c75eeff063444f4f06edebe2bf64214c261e53bd6349ea68bd73bab378435caf5da77cc99ec193a0c697b1b122d4629d8a4d83cbe8b395b21af4716e717ff7b45458adb7488e6d2cc8214ae67056a80529ce3a1213d6cb38c056524ae7dbdbf3a50bd35ab9fa3d35aa816166ccbf7a79af390ec126f50e72e9e088e2a31134625a9be30b416f0ffcc139db65685a025c604d250404712f77457f243efb7a1069cc7acfa0379a21686bc4e245a66f0ff8938716fb6c2bc3a3c4ac5aaf20dcad49ca01b656a67f6e7183c9f0da7accea718a31948d457c2e7748e9e709d6de388b8cc4f969374b413b57a74799f24596009b2158fa63ceaed82c636b49dcd7338bcf5afdc7097dfd187277a18f2a3ca8aca76414fc0035cc323810657e9e0666ba3e9cd28ec666974c9399aa71e52ddcee10eff41c394b5b11c1a3e13422943075dcfd76c457da1c9c585351a6c67ba526aba980fc5ef52c8eacabc606b06a18f69c0324909bec245a28cb980a1e39a0db099313575ed42682be56471aacc958aaba248dda647891df5bccffb6ada1173445b6fd6cfe36ab35dbcd70a2c244f0053f282924717a704404cc14bf8078aebde4b054964b8e7fcb9ee668c511ffb30671f8519eab1cbdefe85bb0e69602273476418b63eb8a4293b5cf0bd71a449e21aeb6686892f07bfc38be85151d6add6d239481811abf7808a709c11f1c4cbb261f17e9470808cae214bb02637faea42df84853d5794233922484adc896151e29477b207281d01c2c303ea6203333d0d92fd163c539f90c54220cc25b47a63806b43d089245b7c3cc3a15975f961f380d38ade8c70a43bf8964814b323f74906c849b9ae441ae44327c988e866ad2b63f14f0c187d98555e2cde27f114d7be8fe82865cb218f274ed1a6f0869ef0e66e2f73ef0758df92bacd3cd3b7036a5566c8cf36e46fb6b62735725b4e1f86a491ad4793b3cfb3db2319b5617fb9a5c6c53c8b80a0d9089c32a4cff4c34858b79623f80b97893b98ea7d0713e54f7ca6581d0594ccdd3fa8603cd903474311da0ff6ed4bb6ddac167c17b5dfc808f2ed3aae7f334b91c3c28e4cd8a4f678e2b444fae36135572cbac8f8e6f6b233f2cf76f2fae9efa54e8b3b65b145e28948186a95bdb0966efaf47641618477dff6cbf5c9e283b9b117b3564fc6aa5b5a0dea7d3270c376c61f48fef30a65e7337c9ab08673575f244075b32010610756ee72038d199989a190de07d43e1162c8cd18df5dbe77f87ed70d2e87b7853643e2a69f8ed77a295fd74033690fba42bfd208443e06e03484faa968400257301ecdccb01160defcc3b27fa0f1f1d2b654b1161e61ef80ad6292097dafd336135353b3776e7dc0f69e1b70b82819419f9fddd363487cc5a1ef12599ea73cf28ebf50effaa38cdc64b037e3062d13d33f7b82222e02898f92de74a066c8e901c7df93eebb85b3c8980479c08c6ca354f61664231b648ffd4be712fbb94ea3f55012667616eb0ba128984977c698667ec796c33a2355fc4439b566aab7f229b2d65e7ddd9e2f120a9565b8a84dc6dbd89c2015c05c7eb11543f742bd6a4ab3209de21dbf6a450bb0bee34789a80b6afcea78a8d1167b3f20b196a353a11bbea014a605cabbcc73facb881f9c4f4f53ed39a0b77311e36f50ae84dc0413e4b285a3b4b362dbcf0c9360d8c0f34fb064b57b2757c484f9db0f2307b805a76a7ada49637025075d6df7fe35c7e0264bc7c45afb11e39bafc438e285b56a525f289fd090764c02e737842e7181cd16cb7ae3f5e914b7a8b9ea614c1b766f28787861f2b61013df75a64d5f56a9a7ba2c2a58cb6d96691b470654a19090bc655c5176ad4ede0a471360178687800d78b0528934ccc8be831c8fd87e5840b9a49fabbdb1e960d3311091b311d5dbe2c27dc1f1cbd93bb88c1d526d9c692836e5166bd2418ed45acb3feff66c70b21ba65131656490b194a2553eeb560d7e82ff69415d7632811366c43bc59fbc9b29a512a036701b620b949e402dbbe33b65ec05f9af37378b34a592a6d616bdddcb071e4aa9b9104f73e95f265bb7b15e842350216c0c59a96b41ae9354a0b3e5bfe9d57beda3167c4f82c5c55666d532f677edc0fe184d91a1726329ed98c9d5f8c352097b5fb298ba7a09d76c19291afa1d1922bb02b3a5d4d90998d734fe8b17511a5b3ec6a3cc2e85bef643bfe15027578d624dbc1f210dc799180ce2cd1148d47e9df1067b223142c3e9020698d11ea4b5a2d14895bcb3621ff8e498a64b56d6c872db29340b9ed5ca903481968632abab7f99c16fb7f73e3fd5ea621629b4a3987b61e8b5a1ffbf4b3d3bed8f7c6b5a5a468187cb06d88fbdf657839f75351b55d818f4497cb4695318757b0667431bdec58684ede9002ab6a8e583648b893cc7ee85cf5d07d7b366a7eadd697b4805ba4ee88bd6dfa9b8f50fd54f0f3af68f8e4d1be4b52abfe680cf44eb541796dba8759083b8e1281bf6b090ee76717245cbcb0aaedfb0b384d1c3c87274cde9dd85d7bd200315748986ad4844da2c5aaa71ce9de25a883aceb418bbeeed042281dbf4949246d8d38be3a6f47987d186732f51bd38ce02bcbd9bd20a82a82763a80d1e6e918cc725287a5807838855e7ea2f99a8ca5d5d657d4c7135000f1563cf5f3a65814957db047c07ff8b3b4e405ed5f43b0757c8d33e4484778af2d28f01050f18b0b6cff9031f62b3b36d9ce52bbcd38b5e508999e50f9674bfd44929c4b70389f2551cadc50b163a5b46e929c0edc0915fc096651d8d14454ebbab709fa89a2014a3a7c317935d146b9f752199372fa3894d7b820ee7e065e2bd822a6fd0ebc34e75c8918412466ef1767dbca97bdef5abe5c475c66c246c7429ec5d883f7b02423a1466463bb7ea86403fd4f8182f90dd6f770ec3bfd254f9936e4fbadbedcaf78bb5c9d95208c97fd4acee07fdb9a7ab0e965b99514a0dc9ac7e4964442d7a0ada7f752fd7797ac458a0fac5b1786e112a47413f0fe66130ae7273010cda9c6c7022266f1623b6338b26768e2a8df1195d77dd9a0abfb7e0eb5295ddb123a05a2865907c56417734ac4bb70d9f061593d2f802bcec21694c948c419ade9e2c110b13fba9edf42f1afb2b1fe247822cbdfdf3f268654f97c0d18994c5307781f117b7d4a4e377765b78604f090b1a72e5b6a3671e44df3aa3d7fadf7befc8a76e8015fb30054f63f557f29d8037e9d01ccb2a31f4ac87c16558c9999b6ef253d394e5ef2c6f51b7d10fa3291566c53a5f4a11c7dcee268553f188358f3700bb77bd192003d39521543499fdce07e7d270124bac5aa8a6f41d876b78868d9e3d609c36a25259f238844b2ec4152f4ecc59bb8df456e3affbef92427e70ad7e9861369ec0c7dc482b4b5d092cf4cfaabcf6e4aaf0da87c2129347bda84282cf1037f230f3c1310f394fb261c5b52f7e6c7e5cd5132c4e50d42f6c1fe3b42bfd97925af8108d14f3b4f1a28c7661347758896e6081482b23043e306efa7f2cbd136605d9086e7054dac31f11e87ab97b7ed9c9faf619296af2793df771541813cb39a5afa68670f892a830bd268c4f6b1707f82a0b0ad67a0f484e71b75483c1dc252978ef4d0ad6d3184e729a775c0052247a0a037c40b490637c7042d1af96d9ee071d296b2a028214d923217caeea89f8e33f2817e43977dee66ef9deb9db364848b3dfbea107a87a9b4404e465734a232501fd0e76c666526098b6f3803180f66e21d4300ede363c1f674a96a04e4c07e8456280aa3141beb99cc3f8d29a9248bcbe8452e34131f74025b5a60c2a7a2ece5dda450b4ec8d5ce0bc609e2a97946edd1f4faa5b9153cc056d5a52c8a1eb1d99c37206376246364158d833bd0d3d8ab94df977bd1668f64a6fd14fd2dc670ddd373032e3835b615a4ffa9ae69d5a74f5a674c5aa0afaeb4e505005a3db79e21b86c92b7ea4527247257f52a7b8c221be3d3e90f0594fa636e640ed6b08fda291bd1548c92a7b4a1e347cafeedf169dc4eaef6e3b71018d3cb895dec227c80816e2b7e3a64a66a1fa89f014556591a0ede6f2d67583ecfc173ef31b889e7f1728aa87c46626d014434df73d6c956df19043e6c502e97760599be2db8ca8", 0x1000, 0x40081, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0, @ANYRES32=<r4=>0x0], &(0x7f0000000040)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0xbc}, &(0x7f0000000140)=0x8)
pwrite64(r1, &(0x7f00000001c0)="58eeb3c6", 0x4, 0x0)

2018/03/13 12:05:56 executing program 1:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100000001)
ftruncate(r0, 0x7ff)
pwrite64(0xffffffffffffffff, &(0x7f000003bfff), 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f00000000c0)=""/229, 0xe5)

2018/03/13 12:05:56 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000003, 0x80000000000)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x31d)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x94a}, &(0x7f0000000140)=0x8)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
shutdown(r0, 0x1)

2018/03/13 12:05:56 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e24}}, 0x3, 0x0, 0x6, "0a87db4f9d91c92a4706c7b9d081d541da5812ea7163bf1010f93891d3e5f3c0b7fffb82b90577c77586e5bea03e0bfb57e739c1ddf3b4dfa3f9a767a11b038c93d6389d8778e394e020d5197fe5699b"}, 0xd8)
fcntl$setstatus(r0, 0x4, 0x6800)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0)
read$eventfd(r0, &(0x7f0000000200), 0xfffffcfd)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={<r1=>0x0}, &(0x7f00000001c0)=0xc)
syz_open_procfs(r1, &(0x7f0000000240)='oom_score_adj\x00')

2018/03/13 12:05:56 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}})
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))

2018/03/13 12:05:56 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
close(r0)
r1 = socket$unix(0x1, 0x5, 0x0)
lremovexattr(&(0x7f0000000000)='\x00', &(0x7f0000000040)=@known='security.evm\x00')
bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2)
add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff)
listen(r1, 0x0)
add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe)
listen(r0, 0x0)
fsync(r0)

2018/03/13 12:05:56 executing program 6:
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x84000, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/13 12:05:56 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00')
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d030, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000000, 0x80010, r0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x8000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xb1}}, 0x7fffffff}, &(0x7f0000000280)=0x90)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x6, 0x9, 0x99ff, 0x0, 0x8}, &(0x7f0000000380)=0x98)
pread64(r0, &(0x7f0000000240)=""/8, 0x8, 0xffffe)
pwrite64(r0, &(0x7f0000000000)="a2cde77e5330032481fd992d62cfc519243a1603ec0e6b4847fc89ccfde39e81a8281439f4c27b969773c1d62ebce4e7a6bddd9573f40a56a7baf45a520f7f777ae7f1b633c9e586dc9d1225b1a2b89fc02b0c54749f25c0d2443aeb15c1dc5d0604cfc3594809b55b31d1d55a45188c0f72578368ddf03b14bf3d1692993d84f558cb506f68225a1b", 0x89, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x2, 0x800, 0x5, 0x9, 0x2, [{0xcb, 0x400, 0x1, 0x0, 0x0, 0x8}, {0x9e, 0x0, 0x40800, 0x0, 0x0, 0x2004}]})

2018/03/13 12:05:56 executing program 2:
r0 = dup(0xffffffffffffffff)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, <r1=>0x0})
fcntl$lock(r0, 0xa, &(0x7f0000000200)={0x1, 0x3, 0xd9d2, 0x8000, r1})
r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x800)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB='\t\x00\x00\x00'], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200), 0x1, 0x0, &(0x7f0000000100)='b'})
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)=0x1)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xc0, 0x0)
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)
vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="bc3690758635854d8d075e89137cf8fa60769fc93da9f12ed94f18d3262883c3c64ca8db75764c96d380d1e3a1a1a49aa63491de4222b2b362d248a3c8e09df5f279e3e9620390aaf02aa79aa5a3b118e86b73a2", 0x54}], 0x2, 0x0)

2018/03/13 12:05:56 executing program 3:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0)
writev(r1, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x15)
readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)={0xa0000000})

2018/03/13 12:05:56 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f5ffc)='/dev/vga_arbiter\x00', 0x0, 0x0)
unshare(0x20000400)
fsetxattr(r0, &(0x7f0000de1fe8)=@known='system.posix_acl_access\x00', &(0x7f00005a6000)='mime_typenodev.)\x00', 0x11, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e24}})

2018/03/13 12:05:56 executing program 7:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x80000001, 0x5, 0x17c2})
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/34)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={<r1=>0x0, 0xffff, 0x4, [0x153, 0x9c, 0x4, 0xad6]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x1}, 0x90)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/169, &(0x7f00000002c0)=0xa9)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={<r2=>r1}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={<r3=>r1, 0xc20}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r2, 0x2}, 0x8)
r4 = accept4$ax25(r0, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x0)
ioctl$int_in(r4, 0x5452, &(0x7f00000004c0)=0xbc3)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000500)={'ah\x00'}, &(0x7f0000000540)=0x1e)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000580)={r3, 0x80}, 0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={r3, 0x3, 0x100000001, 0x8, 0x401}, 0x14)
finit_module(r0, &(0x7f0000000600)='/dev/pktcdvd/control\x00', 0x3)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8)
lremovexattr(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=@known='security.capability\x00')
r5 = socket$unix(0x1, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={r3, 0x4, 0x8}, &(0x7f0000000700)=0xc)
r6 = inotify_init1(0x80800)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000740))
getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000800), &(0x7f0000000840)=0x4)
stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
quotactl(0x8, &(0x7f0000000880)='./file0\x00', r7, &(0x7f0000000980)="5ca887ab476d23c35dfe40382e994ec5b7d83c2e13bb6e8f1285146787268aa76569460a3e1f44bc20c8545f30d7be0778b529ea3084649095f69a5cc305a946aa1c1b408cce9cfabd2dacd95a70b22fdd8476756513e3a75d0c1d55d8e2417fb59ff6df1958a50c1a28a5a9399fb8ea7995f1b25c5528cfb700c2f37afbb6620f43cce99707731cec6373cbad59857471ee22eb3001bd82cf9476f43fbb7b08a6da5c77618b73cbd3db957ffdcf7e2f0e48c16c8497766f27752028085856c910b8ee6cc4c459241f523cf1251be1af0fd5")
ioctl$TIOCGPTPEER(r0, 0x5441, 0x80)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000a80)=0xbe5, 0x4)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r6)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000b00)={'ip6_vti0\x00', 0x1302})

2018/03/13 12:05:56 executing program 6:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), 0x4)
close(r0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000002c0)=0x1e)
mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000000100)='./file0\x00')
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x101000)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000300)="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", 0x1000)

2018/03/13 12:05:56 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000d88ff1)='/dev/snd/timer\x00', 0x0, 0xf02)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0)
ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000040)=0x8)

[   44.468803] binder: 7554:7558 unknown command 9
[   44.474524] binder: 7554:7558 ioctl c0306201 20004000 returned -22
[   44.483017] binder: 7554:7558 ioctl c0306201 200001c0 returned -11
2018/03/13 12:05:56 executing program 5:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00007c6000), 0x4)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x610000, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x7}}, 0x1f, 0xaa36766}, &(0x7f0000000100)=0x90)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x40}, &(0x7f0000000180)=0x8)

2018/03/13 12:05:56 executing program 4:
r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x880, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x401, 0x4)
r2 = epoll_create1(0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={<r3=>0x0, 0x400}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r3}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000aaeff4))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xdd9, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x61, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0xc0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000830ff4)={0x1})

2018/03/13 12:05:56 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1e}})
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}], 0x20)

2018/03/13 12:05:56 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x44, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000011000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000a0f27d9f3713be5c36a30cf9cc40c295f20df727d5539186334ade1ed4e69db254c9c1572d84619242a54b4dbc925db600037ad7b0c06910f02fa6c8b3384b4ac3e0febd40ac8fc8d449c25f0a53b24e4f8d0128fbb2037fa48b790ac8e6e9b8984f5fee060908a4646802534f8dd7504b8360409ff2a5a297a6f36f7e460724b521edeab4120a8ef6b94289a786ba6123489e44a120ae81e0de2a3cd1fa9fc57754611dff18197ce5ff8189000000000000"]], 0x0, 0x0, &(0x7f00000002c0)})

[   44.513378] binder: 7554:7587 unknown command 9
[   44.519043] binder: 7554:7587 ioctl c0306201 20004000 returned -22
[   44.547397] binder: 7599:7604 got transaction with fd, -1, but target does not allow fds
[   44.556374] binder: 7599:7604 transaction failed 29201/-1, size 24-8 line 3238
2018/03/13 12:05:56 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000021}, 0xc)
r1 = dup3(r0, r0, 0x80000)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000180))
r2 = accept4(r0, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80, 0x800)
accept4$inet(r2, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10, 0x80800)

2018/03/13 12:05:56 executing program 2:
r0 = inotify_init1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180), &(0x7f0000000140)=0xffffffffffffff6f)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)

2018/03/13 12:05:56 executing program 1:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x92800, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
shutdown(r0, 0x0)
sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e7fcffffffa3a20404ff7e", 0x24}], 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x494ab428, 0x7ff, 0x4}, &(0x7f0000000040)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x7e, "694d0bd0c85fad3c881a585bc39c57400fcbc7180aab6a4208e45264dfd4b862ed3eed352c12b7a0cb70182d4ee3ae0cc9d1719579e70c822321fab37e25deae136c7a730021f05e2c2792a12fa899f0d8a10865e5125350e9438a7f998726e0ba16b62b3a60abd7fa720be6b9fc84e4e1453b91b7df275bb4f5a32b65ec"}, &(0x7f0000000140)=0x86)

2018/03/13 12:05:56 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f60000)=0xcb72, 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDSETLED(r1, 0x4b32, 0xf9a5)
getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000000000)=""/73, &(0x7f0000000080)=0x49)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e20}, 0x10)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0))

2018/03/13 12:05:56 executing program 7:
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e)
getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10)

[   44.567077] binder: BINDER_SET_CONTEXT_MGR already set
[   44.574244] binder: 7599:7608 ioctl 40046207 0 returned -16
[   44.581172] nla_parse: 8 callbacks suppressed
[   44.581182] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
[   44.586601] binder: undelivered TRANSACTION_ERROR: 29201
[   44.598866] device lo entered promiscuous mode
2018/03/13 12:05:56 executing program 0:
r0 = getpid()
process_vm_readv(r0, &(0x7f0000002f90)=[{&(0x7f0000002f43)=""/189, 0xbd}], 0x1, &(0x7f0000002000)=[{&(0x7f0000000000)=""/168, 0xfffffd90}], 0x1, 0x0)
ptrace$setopts(0x4200, r0, 0x7d, 0x40)

2018/03/13 12:05:56 executing program 6:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), 0x4)
close(r0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000002c0)=0x1e)
mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000000100)='./file0\x00')
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x101000)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000300)="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", 0x1000)

2018/03/13 12:05:56 executing program 3:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0)
writev(r1, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x15)
readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)={0xa0000000})

2018/03/13 12:05:56 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$VT_RELDISP(r0, 0x5605)
ioctl(r0, 0x4000000002289, &(0x7f00006a1000))

2018/03/13 12:05:56 executing program 0:
r0 = gettid()
unshare(0x8000400)
r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000")
fchdir(r1)
exit(0x0)
ptrace$getregset(0x4204, r0, 0x4, &(0x7f00000001c0)={&(0x7f0000000180)=""/35, 0x23})
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x200, 0x800000000000000)
syz_fuse_mount(&(0x7f0000000140)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000200)={0x0, 0x5, 0x4, 0x6f57, 0x1, 0xc76e})
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78)

[   44.605210] audit: type=1400 audit(1520942756.289:30): avc:  denied  { ioctl } for  pid=7610 comm="syz-executor1" path="socket:[18906]" dev="sockfs" ino=18906 ioctlcmd=0x4c00 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   44.607113] audit: type=1400 audit(1520942756.289:31): avc:  denied  { shutdown } for  pid=7610 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/03/13 12:05:56 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001, 0x0, 0x800000000000000}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8)
getsockopt$inet_buf(r1, 0x0, 0x1, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/03/13 12:05:56 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4)
poll(&(0x7f0000ef0000)=[{r0, 0x1}], 0x1, 0x106)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8)
r2 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="2e2f706f7369785f61636c5f616363657373256d696d655f7479706524656d31245cc2296e706f7369785f61636c5f61636365737300", 0xffffffffffffffff)
keyctl$link(0x8, r1, r2)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)

[   44.617507] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
[   44.620205] audit: type=1400 audit(1520942756.299:32): avc:  denied  { getopt } for  pid=7610 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   44.632290] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
[   44.647339] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'.
2018/03/13 12:05:56 executing program 5:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x8, 0x50)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000000000), 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=<r2=>0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
ptrace$getregs(0xe, r2, 0x3, &(0x7f00000000c0)=""/146)

2018/03/13 12:05:56 executing program 1:
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
signalfd4(r0, &(0x7f0000000000)={0x930a}, 0x8, 0x80000)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x2)
mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='cgroup\x00', 0x0, 0x0)
mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x2, 0x9)

2018/03/13 12:05:56 executing program 3:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = getpid()
sendmsg$nl_netfilter(r0, &(0x7f00000013c0)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x1000002}, 0xc, &(0x7f0000001380)={&(0x7f00000014c0)={0x2810, 0x13, 0xb, 0x500, 0x70bd2b, 0x25dfdbfb, {0x1, 0x0, 0x2}, [@nested={0x1238, 0x17, [@generic="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@generic="24377ade49e09f8ed56dc4ffb2369370ba36b34e52a998ffe51baa41bd1b9d9361c8d7d3b3ce58ac076eadf2c67ff0aecb8f2b3555832f31e0fcd21a1a3fe1b1d8ff96b5c0752320606b4291ee2ccf5fb302dca5d1f61027fcf024f30393c4108f4e5abf2e1030537693ec3f693977184736aa9dd7a9401eebb4588761f7a0b1c8603b8fd4b1071fab7aabd2104a5b83d9318c3efc836aec1b5c08813e9f834fd940c7a14453e8ac50f55af80b0a17f433016463da0ba672744d09194c71473653ae38d987a8bc5b09", @generic="ea09e98d32c91bf22d7d4fbe19ef83ac4b680c6ae0869332547b7b744c718607ad3129d202d37bc25ea05c0d6d2e957a5f795d1c8a34c97eacd8fecea95cb85cdadc6484bd2f8aa1e3c396ca0c4e877dc5e3cdc6e2a407e17addf5e48c8ecd6b3eb2dc5e7e7928f02dc156244e0feb3499029d57151cc42116ea983437e6cf794d869a501f99061cfe72c4779a582591f9e049ef734dc1be2065b79badc0f00790dc12b3a5537fe158beca", @typed={0xc, 0x13, @u32=0x27c8}, @generic="0bf0b9e03ae78e4f6d7af695b04ab7271e4cd50808db502e6e899d13b27fef7fcba853995c7a0afb7ee6b85877fe32aec450df8100173f73c878917ed7a6eb63e24ae7f2238c67f87ad2f703ef7bb2b416691f70a8aee7f2675529b060d79e3be5738dc43e39a22cc566a80018fbd32769cf67415e37d357dc4a12ca47681c0ef3d434c0f39e60e02da56cf385fdfc926352f114b4e478f1c9ff2b294ad63c2017f975f2", @generic="fb889b95e4c9a774a369b3d675"]}, @nested={0x10b8, 0x76, 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@generic="cba975c3267201f360cf058323796879beec8df579aff37134e0988d16c8746261cb3ec16e79cd8d38223f6a8ce140d22cfb234153af72aad3411e8266c0b6876ad45c512b30e06998e433bd4d1460a385b9f094d45b7fc0322ec39187a8371e498d00fa304d39fa1a191aa7517341", @typed={0x10, 0x52, @u64=0x3}, @generic="160d267ec4324027c3c842a3242e4323b4770168c14ac10f65080df084e796f51ce004041b98c1a5daf519dacbb9a8c8d23ecbbfb5d8f4f26b5e5ed2e993664234481862dfdd448c429c676e6500196876952b75eb210157b80cec6807df76b41e39db92cedda1cab30bebb8e6866232471a62aaeaec066070cdd58810a89b4c53976532b4d71407cbaa20fd3594dbe19fee24a803ea35a48f541c"]}, 0x2810}, 0x1, 0x0, 0x0, 0x20000014}, 0x4000000)
sendmsg$nl_netfilter(r0, &(0x7f0000001300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x42000600}, 0xc, &(0x7f00000012c0)={&(0x7f00000000c0)={0x11cc, 0x9, 0x9, 0x20, 0x70bd26, 0x25dfdbfb, {0xc, 0x0, 0x4}, [@typed={0xc, 0x5b, @str='*\x00'}, @nested={0x11ac, 0x9, [@generic="05205afe997ee36eb564ec26cd33a9769554c49a84f6aa57f4799dddd89110fb46e1691838a593de9726c52ebf175f0d1db3b371602f76f7bc1722903c7afc9b0b4ae8aca936366d19fbc856ca31822d651be24f14881f", @generic="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", @generic="46d787fd3c9642a272522b0fbb77d8dc8eb6f457e42b9071745dde91b175998327e06ff5ab64490dec8558c8493c3e7782aa1242d2a6f22dc572fba37314d0584b85875b8f81191e8b9caeb2dc8bdd636ffdb2a7a7d27e8e1afb3f3a720ed65e2a9a31b759b23218634c1b30798ea4b983a77eda45869becc24e03eef892200484e2a054a3a1632e5886eefd975e18c67b9f9812f5331c694d08880d87aa57929923e6a4bc60e9738264ed2ea59b2715dc5bf770b713e4baa89796b753fec9bc32574f1fadb3540b929c22b0513ed928c40bc19ca0de182775a952fe24dfa38c5c5d1dcc24dd00d12b4c5b646d94c6a24becd484a5", @generic="f54fa2f4b5f6eff81d543a686e00b34e1e9cb38ce77f22e7d8b9d0925c61def367136c11b59eb813fa82a5e49c2047c43c5a08b0665aef0f39135a557e58b9527806ff8213c4da1fbd6a33c1b9c53a35d503e609a908be0df6b0b5a1"]}]}, 0x11cc}, 0x1, 0x0, 0x0, 0x80}, 0x0)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001440)=@assoc_value={0x0, 0x9}, &(0x7f0000001480)=0x8)
sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x4, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0)

2018/03/13 12:05:56 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00')
flistxattr(r0, &(0x7f0000000240)=""/202, 0xffffffffffffff14)
ioctl$KDSETLED(r0, 0x4b32, 0xfff)

2018/03/13 12:05:56 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x800)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4000001, 0x11, 0xffffffffffffffff, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040))

2018/03/13 12:05:56 executing program 6:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), 0x4)
close(r0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000002c0)=0x1e)
mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000000100)='./file0\x00')
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x101000)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000300)="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", 0x1000)

2018/03/13 12:05:56 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x8000, 0x5, 0x3})
memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0)
mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0)
memfd_create(&(0x7f0000000040)='[,\x00', 0x1)

2018/03/13 12:05:56 executing program 7:
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={<r1=>0x0}, &(0x7f00002daffc)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000f9cff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x19, r2)
waitid(0x2, r2, &(0x7f0000000040), 0x4, 0x0)

[   44.753441] device lo left promiscuous mode
2018/03/13 12:05:56 executing program 3:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x80, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x80002)
read(r1, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x3, @time={0x0, 0x989680}})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000100)={0x0, 0x0, 'client1\x00', 0x0, "a560fbbc41805d99", "71fac3539bbb04f8379ee93227ef6cbab462a3b247c53537074f04e2e5ebb716"})
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x6, 0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080))

2018/03/13 12:05:56 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x5385, &(0x7f0000000ff7)="f0")
utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x77359400}}, 0x0)

2018/03/13 12:05:56 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair(0x8, 0x806, 0xfffffffffffffc00, &(0x7f0000000380)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x46e, 0x1f, 0x200, 0xff, 0x1000, 0x5, {<r3=>0x0, @in6={{0xa, 0x4e23, 0x40, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfd5e}}, 0x0, 0x7, 0x400, 0x44f, 0xf7b5}}, &(0x7f0000000180)=0xb0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r3, 0x200}, 0x133)
accept4$bt_l2cap(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xe, 0x80800)
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/185, &(0x7f00008f0000)=0xfffffffffffffea3)

2018/03/13 12:05:56 executing program 2:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efafeb)='/proc/self/net/pfkey\x00', 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef9feb)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @rand_addr=0xcc}, 0x8001, 0x0, 0x3, 0x2e865778749c27bf, 0x2, 0x2, 0x416fbb66}, 0x20)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0)
ftruncate(r1, 0x100000001)
recvmmsg(r1, &(0x7f0000004d00)=[{{&(0x7f0000004b80)=@rc, 0x80, &(0x7f0000004c40), 0x0, &(0x7f0000004c80)=""/106, 0x6a}}], 0x1, 0x0, &(0x7f0000000140))
connect(r1, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000efb000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
close(r0)

2018/03/13 12:05:56 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000b00))

2018/03/13 12:05:56 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8000, 0x0)
statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/240)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000))

2018/03/13 12:05:56 executing program 1:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDSKBLED(r0, 0x4b65, 0x5a)
fgetxattr(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="656867d9847c3307000000726673ae97db00a73364948a33bf41651f7f3ca19979d01aecb743fa9e3d35a5a6d7a892fb8b3b8b215ef3e7b457f453048c7635236bfc31d6804d1069db3f85e7f8e24bab7d03f97ddf1dd67699a7992f27317f1dc38b65088535b0fdc9737eaf1e904fc13d74"], &(0x7f0000000080)=""/4096, 0xffffffffffffffa1)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001240))

2018/03/13 12:05:56 executing program 7:
unshare(0x28060400)
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00')
fadvise64(r0, 0x0, 0x3, 0x5)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
syz_open_pts(r1, 0x4000)
fcntl$notify(r0, 0x402, 0x10)
getsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

[   44.891634] audit: type=1400 audit(1520942756.569:33): avc:  denied  { fsetid } for  pid=7704 comm="syz-executor7" capability=4  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/03/13 12:05:56 executing program 5:
r0 = socket$inet6(0x10, 0x3, 0x0)
accept$inet6(r0, 0x0, &(0x7f0000000200))
r1 = dup(r0)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000002c0))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x101}, 0x1c)
sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080043b9500b52164ba89848a3c728f1c46bc138844f8c197b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf", 0x55}], 0x1, &(0x7f0000000180)}, 0x0)

2018/03/13 12:05:56 executing program 0:
r0 = socket$inet(0x2, 0x80a, 0x0)
ftruncate(r0, 0x7)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000c06000)=""/4096, &(0x7f0000000000)=0x1000)

2018/03/13 12:05:56 executing program 6:
mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)="77aaa8e2b1ddb8acea7482a2fbc2a39e9e38d96c472beb8080790300000062d637deb54018d740775cf47623440afe28c7c5de0d665dd4be9c26f35af491f8f1b144a1f1db7520c64469f72fd5bdb8c4dfa3a7af599990bf885c0400000000000000120a795aec86c311af3aab9d4cd588bf6ba73066")
r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0)
timer_create(0x5, &(0x7f0000000140)={0x0, 0x35, 0x4}, &(0x7f0000000180)=<r1=>0x0)
clock_gettime(0x0, &(0x7f00000001c0)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x1, &(0x7f0000000200)={{}, {r2, r3+30000000}}, &(0x7f0000000240))
linkat(0xffffffffffffffff, &(0x7f0000000080)='/', r0, &(0x7f0000f73000)='./file1\x00', 0x4)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0x3, 0x1, 0x1, 0x1, 0x1000}, 0x8, 0x2a0d})

2018/03/13 12:05:56 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x24)
openat(r0, &(0x7f0000001000)='./file0\x00', 0x41, 0x63419c059fd0f874)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x71e1202f, @empty, 0x795c}, @in6={0xa, 0x4e21, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0x791}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}], 0x74)
execve(&(0x7f0000002ff8)='./file0\x00', &(0x7f0000001000), &(0x7f00009c8fe0)=[&(0x7f000058f000)='lovmnet0\x00', &(0x7f000031a000)='+\x00'])

2018/03/13 12:05:56 executing program 3:
r0 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0, 0x0, 0x9, 0x8040)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
tee(r0, r1, 0x3ff, 0x2)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
fsetxattr(r1, &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)='\x00', 0x1, 0x3)
creat(&(0x7f0000000180)='./file0\x00', 0xa0)
preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)=""/62, 0x3e}], 0x1, 0x2)
ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e)
syz_open_procfs(r2, &(0x7f0000000140)='net/ip_tables_names\x00')
gettid()

2018/03/13 12:05:56 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="d2be0000d62a052ad8a0f17fa9d9b4fa982ce313f092d2d518949dc627917a947f604612327f6334e138c59f47d24197d9b1e93d8cf76d6af3015e8991de954aaa8b3c2b63d093b381d3973b94effa6fa7f87ccc0a89a0bb6a65bd310d50f4a29f080000000000000072b551f3ffb9b17678e36f295c1f422d5762830dd781f1fb7cf8a3e6a4113d80cad921d4f68fb0cb"], 0x0, 0x0, &(0x7f0000009000)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"})
r2 = fcntl$dupfd(r1, 0x0, r1)
sendmsg$netrom(r2, &(0x7f00000007c0)={&(0x7f0000000000)=@ax25={0x3, {"139a3e062456ff"}, 0x6}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000040)="8db9cd7dc0d5a538b546aedaa30f8bce513a8d413a6b3909d87925a9b141e5bf1cef8101ac7944e6896ed7ed704f5026cf1a7ab712810179ecbe21ae2edd9243", 0x40}, {&(0x7f0000000080)="5c0c3f5dd2fbd3d62db175da7cad9938879c119d51d525b4", 0x18}, {&(0x7f00000000c0)="4618e5fa49bafbec61bd41ccd065a97374323ba1ac62dd487bb87538447024a4a229717fa4695569f69fe5076056d40156f19222af397fb62e5b88a3fc6afab3f45f4697c5780b63e09dabefdbb4f3f02d5f527bebbf9de4c7c454bc8400a6b824658a507ed9627f89ddee98a121cbfe52dfc2483356c9b5686c94ddf4b379dcc5c7a4eedf553dddd99ec245327717a0a625bb526c9ff03bdcb88c0fc12609ed10d6d12aaa83da91edb0981ea6e853d7cf4b83abb73fe675dc6696c44ec51f1e263469088858b4b5c3d3e4bda9e71a558509d8168f19a23b", 0xd8}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="aa1087e5373700fc27f83925eafc950bb6bc7af3d138382fe33d4711ea9c16fcb4b8e6fbfc213de217e7dd86b2e399c7588032fc670a5655725853d1df54581118eeb313ad46ea32fe9d37566a2c9c17abda2301bec5f5730066c4083d55648850a66864b297f37908b2d0a8d6bdadab86a240146e08aa86ec2998be1cd11d730785fede250753e4d75ef87a01ed1e537d6992c0306a7721bff50e4a6494bb8b672aaf47098fd05b88dd89cd56d2a721e5f3c83529b5257bdd3faa", 0xbb}, {&(0x7f00000002c0)="91dbefc13f1096d24cf8fa0ae7cb3b292c64ccdf5028e3ff3aabd8178b361bb1252f454b78d8a9a7a17250c99e5ad60cc72f1981417c4c4b287d2cfbcd12b0f6d7e1c2419b8a2acd81e711262e0b858f071c42210808097549e718df3b92782c0e5394ca08fecb9daf79c5e8b1ba07e790d4cb426293890a88f08f1da52817f1ebed71407e29e33e4dc97244f359ff4a243be180f0dc2362fe6cba4c785449d76ba589d5cd8852de51090f8b5c7203651051", 0xb2}, {&(0x7f0000000380)="7d58de3f2f458db2904fe2462792d25f7f7a872c5303f440e716f97b5e9eedd8b1f8721060a80046b5a67433762562c3a20d34e9a1ea1b8b145e04ea4a9c1ce23c2b06389bb17f940894b829de76a38cdfa7bc956f4ceaf4e9a38ae45e81b6", 0x5f}, {&(0x7f0000000400)="303ef625c7e4baa7cc92ff7de8e8cc85094c48898b2ab17a0abff8a0bdd06617762b886aeaa6a79254c243a0a424ccfa1e4113ef165d8239abec4eb81d133a583c305088d454b01669e83d1b16dd692af518df4774929cbacd8028c52dfa7d1ee0ce17215a3005ce26976d7d5423916281b9be749079e7d25aecead5a996585bd3afed1663588be62e9500ebdfe5f107d6145a63fb94b3869e3f466d775c464fc0598b1680ed4dd26e5d9f7c0c05f0457854ff7c", 0xb4}, {&(0x7f00000004c0)="748f1701c5dfefea53927be29182a8754c93b9f64ed370b6dc8bc4a6b9fb92a69d7d0b11a0cf8dd13ce7a3ccfadf14ea824f1d9c5a4ed3ecc34ba0de9e2c15ba3265b16a75d68afd46cdf415c540f538148ca7c05c02d1893ba3935645", 0x5d}], 0x9, &(0x7f0000000600)=[{0x78, 0x109, 0x4, "525e453ab7c0ab4a1fc0c56f54b42c25fb165f80ba59c673843160aa94ebc18918943047f6396bf49d2c805d7d2aa8de534aef0e7d4883df3b7b519214a1e7f52e920ef4538b1f8b1dd2d57ea5580b787256c888708a7124ce5fa5325f9d96d5650daecce23c"}, {0xa8, 0x0, 0x0, "ea32e385a131d5288a87976bbd9d1c2e01edfa114b5e427cdad046fecb4d99024265441b5e0904dc699e07d955ed74484f6883ce83ddf00b2f039da708ecb35130687c76b92f5bf5ed68a693041b89b5f0a6b8af26a426b6df1ff2c7e37d4659629fc539821e04ee9f47f45383acab85326a1b29df0de4b9c74b8147f79107a8ea7cc0552168c83436202b86231efaefaa3a3415a3b6ed4a"}, {0x70, 0x10b, 0x0, "932fdba1dc365f7ec5afb9f0d00e61271c981c6cd95b7b18e989890b8f4e69bf51c6b6422360dd41b765bbffe04d938489e634442d3d87070e5110fd8ab47b38de577edeb5d0062892cd1e6329718fe98151f25a3019b62221e9d204c263d083"}], 0x190, 0x80}, 0x4000)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)

2018/03/13 12:05:56 executing program 1:
nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000577ff0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
prctl$intptr(0x29, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, <r0=>0x0})
syz_open_procfs(r0, &(0x7f0000000080)='ns/net\x00')

2018/03/13 12:05:56 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="7fd2c7f9a676632f6ff7b76ce5a848db836642dadd1257990494c97092dbe73294f14ae5045ad3e6", 0x28, 0xfffffffffffffffd)
r2 = request_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='/selinux/policy\x00', 0xfffffffffffffffc)
fcntl$addseals(r0, 0x409, 0x1)
keyctl$link(0x8, r1, r2)
setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6bffc)=0x4, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4)
ppoll(&(0x7f0000000480)=[{r0, 0x2000}, {r0, 0x4000}, {r0, 0x8000}, {r0, 0x110}, {r0, 0x4}], 0x5, &(0x7f00000004c0)={0x0, 0x989680}, &(0x7f0000000500)={0xfffffffffffffffc}, 0x8)
sendto$inet6(r0, &(0x7f0000000580)="5a0f9ed2f8a64faf1a271d04b6f7e5cd2abbeaf63e66d73fc814c679ac2a31fbd93c4ed32745bb30efbc72a2f49fe0d4378aa546a34af490e556c22b8213a8e7605002dccc098a2ed18dc99d6a0c1d7ad893f57823d6b740e61d884ac53970573a2a8e3b6f76ec1838538efa6b44af92dbb9149f12f26562b44bfb3e6814fa8cf103bf26bae96cae91de3b9487d3d2430c909b3616dc824170010dd69e93f93c92864d0d3a31e9f2063550cce36677", 0xaf, 0x800, &(0x7f0000000640)={0xa, 0x4e22, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0xaa}, 0x572}, 0x1c)
getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000680)=""/254, &(0x7f0000000780)=0xfe)
sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e21}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f7c000)=0x8000, 0x4)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8000, 0x100000000, 0x9, "91c2c7834c749ce3e3567dc0721f735430f8a1591d1177b2aa1c269bd9f669863cb5453df1833c249542851b5c7f1f793dca448378ee218b30ebcab2e415c9058903c0dbffe5c23554f39fd0a9d866de"}, 0xd8)
sendto$packet(r3, &(0x7f0000000040)="ac2d9194dbbc0966", 0x8, 0x4010, &(0x7f0000000280)={0x11, 0x17, r4, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14)
ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000540)=0x1ff)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)

2018/03/13 12:05:56 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000012f80)={0x2, 0xd, 0x403, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x4}]}, 0xa0}, 0x1}, 0x0)

[   45.096339] random: crng init done
2018/03/13 12:05:56 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xd8e5b29ec7fc7f5c, 0x0)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000180)={0x1ff, 0x6, 0x200})
recvfrom$inet(r1, &(0x7f0000000040)=""/226, 0xe2, 0x12043, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000240)})

2018/03/13 12:05:56 executing program 3:
mkdir(&(0x7f0000000040)='./file0/file0/file0\x00', 0x0)
creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f00000a9ff2)='./file0/file0\x00', &(0x7f0000459000)='./file0/file0\x00', &(0x7f00005aa000)='9p\x00', 0x1000, &(0x7f000035ffb5))
creat(&(0x7f0000000000)='./file0/file0\x00', 0x0)

[   45.123596] binder: 7719:7728 ioctl c0306201 20008fd0 returned -14
[   45.140765] binder: release 7719:7728 transaction 31 out, still active
[   45.154425] binder: undelivered TRANSACTION_COMPLETE
[   45.196691] binder: 7747:7748 ioctl c0306201 20000280 returned -14
[   45.203656] binder_alloc: binder_alloc_mmap_handler: 7719 20000000-20002000 already mapped failed -16
[   45.217613] binder: BINDER_SET_CONTEXT_MGR already set
[   45.224747] binder: 7719:7749 ioctl c0306201 20008fd0 returned -14
[   45.231121] binder: 7719:7746 ioctl 40046207 0 returned -16
[   45.237326] binder_alloc: 7719: binder_alloc_buf, no vma
2018/03/13 12:05:56 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bfcfe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x1}, 0x20)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00007c0ffc)=0x2, 0x4)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00'})

2018/03/13 12:05:56 executing program 5:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040))
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3})

2018/03/13 12:05:56 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x4, 0xa, 0x5}, 0x14}, 0x1}, 0x0)

2018/03/13 12:05:56 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"69666230000000000c000000001000", 0x200000000500f})
read(r0, &(0x7f0000000040), 0x0)
socketpair(0x11, 0x5, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000001b80)={<r2=>0x0, <r3=>0x0})
pselect6(0x40, &(0x7f0000001ac0)={0x800, 0x0, 0x4, 0x20, 0xa9, 0x1, 0x2, 0x3}, &(0x7f0000001b00)={0x7fffffff, 0x6, 0x100000001, 0x400, 0x9, 0x5, 0x6, 0x7}, &(0x7f0000001b40)={0x8018, 0x800, 0x7ff, 0x3ff, 0x5, 0x69e6, 0x200, 0x7fff}, &(0x7f0000001bc0)={r2, r3+30000000}, &(0x7f0000001c40)={&(0x7f0000001c00)={0x9}, 0x8})
recvmmsg(r1, &(0x7f00000019c0)=[{{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000011c0)=""/156, 0x9c}, {&(0x7f0000001280)=""/199, 0xc7}], 0x5, &(0x7f0000001400)=""/147, 0x93, 0x6}, 0x1ff}, {{&(0x7f00000014c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001540)=""/37, 0x25}], 0x1, &(0x7f00000015c0)=""/172, 0xac, 0x4}, 0x1f}, {{&(0x7f0000001680)=@nfc_llcp, 0x80, &(0x7f0000001980)=[{&(0x7f0000001700)=""/250, 0xfa}, {&(0x7f0000001800)=""/255, 0xff}, {&(0x7f0000001900)=""/107, 0x6b}], 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0xfffffffffffffff7}], 0x3, 0x100, &(0x7f0000001a80)={0x77359400})

2018/03/13 12:05:56 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x5, 0x0)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x800000000000000, 0xfffffffffffffffc)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)

2018/03/13 12:05:56 executing program 4:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0)
accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80800)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000d79fdd)=@known='system.posix_acl_access\x00', &(0x7f0000d9ffec)="0200000001000000000000010400000000000000", 0x14, 0x0)

2018/03/13 12:05:56 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000900000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e2000000000000000000000000008001200004000000000000000000000060000000000000000009d2108c7f31e3438cd05000000000000ff010000000000000000000000000001000000000000"], 0x80}, 0x1}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000002740)='/dev/usbmon#\x00', 0x9, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000002780)={<r2=>0x0, 0x48, "5036ae9fc5dc7acdf26191d494adcde7e960f76e006b2597d631ae4376d62e058aa1e68de53e008bb4a7b669cfadb8f742c8064f8339c213c3feea712ec030035598e37b9aed260c"}, &(0x7f0000002800)=0x50)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002840)={r2, 0x9}, 0x8)

2018/03/13 12:05:56 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x0, 0x3}, 0x5)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000001c0)={0x8, 0x7ff, 0x5, 0x1})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000280)=0x5)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, &(0x7f0000000040)=0x20)
socket$key(0xf, 0x3, 0x2)
getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_keyring_id(0x0, r2, 0x2)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
llistxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/52, 0x34)
bind$netlink(r3, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x10400c}, 0xc)
ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000340)=""/218)

[   45.237348] binder: 7719:7749 transaction failed 29189/-3, size 0-0 line 3133
[   45.263219] binder: undelivered TRANSACTION_ERROR: 29189
[   45.268809] binder: send failed reply for transaction 31, target dead
[   45.286832] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/13 12:05:57 executing program 4:
r0 = socket$inet6(0xa, 0x6, 0x36a9)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000901000)=0xc)

2018/03/13 12:05:57 executing program 1:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
readahead(r0, 0x7, 0x3)
timer_create(0x3, &(0x7f0000000180)={0x0, 0x35}, &(0x7f0000000140))
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101002, 0x0)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2)

2018/03/13 12:05:57 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0)
close(r0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}})
r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x4)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)

2018/03/13 12:05:57 executing program 5:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0x81)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
futex(&(0x7f000000cffc)=0x2, 0x10, 0x2, &(0x7f0000c44000)={0x77359400}, &(0x7f0000000000), 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfff, 0x40)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req={0xff, 0xf207, 0x3, 0x67a8}, 0x10)
setns(r0, 0x0)

2018/03/13 12:05:57 executing program 6:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ftruncate(r0, 0x2d90)
r1 = syz_open_dev$sndseq(&(0x7f0000784000)='/dev/snd/seq\x00', 0x0, 0x8000)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x6b0f}})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={<r2=>0x0})
r3 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x2010, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={<r4=>0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0xa0, 0x0, &(0x7f00000001c0)=[@release={0x40046306}, @clear_death={0x400c630f, 0x0, 0x4}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x48, 0x20, &(0x7f0000000040)=[@fda={0x66646185, 0x6, 0x1, 0x9}, @ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x1, 0x1}], &(0x7f0000000100)=[0x0, 0x58, 0x18, 0x70]}}, @free_buffer={0x40086303, r2}, @acquire_done={0x40106309, r3, 0x3}, @increfs_done={0x40106308, r4, 0x1}, @request_death={0x400c630e, 0x1}], 0xd8, 0x0, &(0x7f0000000280)="b604c37d1c0fb0b16355a6ea1c9062245c7011af5d2a125e922823b4045ed23230daa6faa215c6309b9193c6bb6f23b12d9adec046a45d579734216be8dfd82c5eb5c8fb82881535b9acc67444cb4a016b23eb00e0b6f069956b763a328a385b0e2a0ae225eaa307f9fd4de5cdffe8bb89d61b7ac01b7b946c223cc3750909bfd3885fcaf5be9409d6b50765221cc1b7ccc50f746727cb000f244800cac50fd6c1093fc0b89f152ed1da5f5b6704a935524f4590412f9e229e6a983141f0d5d55f30f8379eca2fa6b9d1ce0025246e31db6b88db2a0110b5"})

2018/03/13 12:05:57 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000029fe4)={0xa, 0x4e20}, 0x1a)
sendto$unix(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000340)=[{0x0, 0x0, 0x6, "9873b9d6e351328a0a8efa1e82f058f930a0942994b961af9c2bf96cbccace89149b7863b0358e29f5c39fe44ddf9f8105ec5926278e338cfa00788b49c2c795d9e945fabb630c48baf181a6e07fb9da4bdc6273fc6af3b7532340ca04fae4b7c5643252a8f884398b2205089d2ce09d220b038a6fcf925c6611238db30b7a7a2ad8a4605ba5a02ee1dc811cb8b4ce8aea0c5ce12fab3f034bf1221b02c632bb1b113060d9eca49a6467c02321a2076d8a4f1c16a15b1eba98c2f8cbb28bb9177c4babb2b9208f60147d1fa43976bb"}, {0x0, 0x112, 0x8, "a48c6027e0b6dc34f33ad5990d915e7376f08b02ff3b14d101353c3859c98c76ab42ffe3726485fbe479bb291695"}, {0x0, 0x6, 0x0, "131e6d641ec4af3273a040d579d073bf3f181d1fafd50603d242a1d09f745c8301471e44f6640ed6b5259c320c4ba894b841ccaad2f59130ba9373d19a10eb5b4761fdf06b77e626c8820681434780f8c32b7a03b108fefdfb9a77bf9d56590b873f4fbfa871bf8466c0b878b3810819f25e247a5a939d645fd084264c62410c67fa3451bf655c7c99cad9a71ed5fe5c7f19d01967b1d9bf8b4435eb0212ccd2"}], 0xfffffffffffffd9f}, 0x10)
sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0)

2018/03/13 12:05:57 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x58, &(0x7f0000f7c000), 0x4)
r1 = dup(r0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)="fbd3920100008000000000680903b0ceffff0da9e1492ed67001f8c7ada866f1cce2579541cbc859f7")
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x8, 0x8d78, 0xffffffff80000001, <r2=>0x0}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x81, 0x5}, 0x8)

2018/03/13 12:05:57 executing program 2:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000)
fcntl$getflags(r0, 0x8000408)
seccomp(0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x8000000000054004}]})
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000000180)='smaps\x00')
exit(0x0)
pread64(r2, &(0x7f0000000000)=""/150, 0x1, 0x400000)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000001c0)={0x1f, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88)

2018/03/13 12:05:57 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x86800, 0x0)
ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040))
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000293000)={{0x0, 0x1}, 0x0, 0x0, 0x0, {0x0, 0x7}})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x600000, 0x0)
fcntl$getflags(r2, 0x1)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0))

2018/03/13 12:05:57 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x2})
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4)
mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil)
mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil)

2018/03/13 12:05:57 executing program 6:
r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0xfffffffffffffffd)
add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='.', 0x1, r0)

2018/03/13 12:05:57 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000))
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil})
syz_open_pts(r0, 0x10000000002)
writev(r0, &(0x7f0000000040), 0x1000000000000199)

2018/03/13 12:05:57 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={<r1=>0x0, @broadcast, @multicast1}, &(0x7f00000002c0)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000240)={@multicast1=0xe0000001, @loopback=0x7f000001, r1}, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x62, 0x4)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002ac1414bb000026a97b00d980b42114aaac1414aa"], 0x18)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200, 0x0)
ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000300)=""/233)

2018/03/13 12:05:57 executing program 6:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='tmpfs\x00', 0x2000000000000000, &(0x7f0000000100)="54cab3c81ad98078ac41f22309671059a149ae6cff1879f24f2bf57d65e1b38ecbf9630d4c3fac788475bf72fe631823cd77d8e261efd29b0fdb1af866a76c4cc61c8679c3ee98fb21500a5cf07b05a1262dbec7eaa2ed60555ea571b09e2c")
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80a00, 0x0)
sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="0b6d796d192027f5bf880f2faa67d9d0932a55642b779e5025ccd9a3fb35e1b46a27f65d299c58b29f281340fa21b9e06636863d0fe285f500e8e063bc41c2f9f2ea9e297e", 0x45}], 0x1, 0x0, 0x0, 0x4008800}, 0x80)
bind$ax25(r0, &(0x7f0000000080)={0x3, {"9ede6f84b1e9df"}, 0x3}, 0x10)

2018/03/13 12:05:57 executing program 5:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00')
fchdir(r1)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040))
exit(0x0)
syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/13 12:05:57 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00')
getdents64(r0, &(0x7f0000000040)=""/72, 0x35b)
getdents64(r0, &(0x7f0000000000), 0x309)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e22, @multicast1=0xe0000001}, 'ip6gretap0\x00'})

2018/03/13 12:05:57 executing program 3:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54)
r2 = request_key(&(0x7f00000012c0)='asymmetric\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001340)='nat\x00', 0xfffffffffffffff9)
readv(r1, &(0x7f00000015c0), 0x0)
r3 = add_key(&(0x7f0000001380)='user\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001400)="2d9f9f87426b2ce8dc02eed13f2cb3172bdd20f94126738db1cd6555068fcb1e1b7e0731bb657a14325a8c873236", 0x2e, 0xfffffffffffffffa)
keyctl$link(0x8, r2, r3)
r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x1, 0x0, 0xfffefffffbfffffd, 0xffefffffffffffff, 0x5}})
r5 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/userf}\x00', 0xfffffffffffffff8)
keyctl$describe(0x6, r5, &(0x7f0000000180)=""/4096, 0x1000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001440)={<r6=>0x0, 0x0, 0x3}, &(0x7f0000001480)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000014c0)={r6, @in6={{0xa, 0x4e22, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x1, 0x6, 0x43d, 0x0, 0x44c}, &(0x7f0000001580)=0x98)
dup2(r1, r0)
recvfrom$unix(r0, &(0x7f0000001180)=""/173, 0xad, 0x20, &(0x7f0000001240)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/03/13 12:05:57 executing program 7:
rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006")
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fff, 0x80)

2018/03/13 12:05:57 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000003ff5)=[{&(0x7f0000003f2a)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x100, 0x0)
ioctl(r0, 0x8000, &(0x7f0000000000)="06a87db2b2a8d00eb663a259b8e2c1fb3dea106557474f58320e33f2b2c14823402dd3c32974cc2fd3061415c0cd55566182a93aa85f4698275aa151be4ea637ed0fafc8a9f0a62b51636c69ce0179a19aa456175c840440e919365e3a75d9837292c2c5a9f8f2bb5fcf5d8ef1bc709ee6e5c561a95269acbdbaf5f8c36e938b27df25ac623245fbde7d78b87cbd6559fcdc17d70bc93703c4bdab9a7eca7e71817d9d91c7a0ca919cb18f19c6ca0fd0fdc437d9c7c1ad1945e02979561607e48eabf495839cf8")
read(r0, &(0x7f0000003fa8)=""/88, 0x45)

2018/03/13 12:05:57 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x7})

[   45.431562] tmpfs: No value for mount option 'TʳÈÙ€x¬Aò#	gY¡I®lÿyòO+õ}e᳎Ëùc
L?¬x„u¿rþc#ÍwØâaïÒ›Ûøf§lLƆyÃî˜û!P
[   45.431562] \ð{¡&-¾Çê¢í`U^¥q°ž'
[   45.452686] tmpfs: No value for mount option 'TʳÈÙ€x¬Aò#	gY¡I®lÿyòO+õ}e᳎Ëùc
L?¬x„u¿rþc#ÍwØâaïÒ›Ûøf§lLƆyÃî˜û!P
[   45.452686] \ð{¡&-¾Çê¢í`U^¥q°ž'
2018/03/13 12:05:57 executing program 6:
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x406)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x80800)
getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10)

2018/03/13 12:05:57 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
prctl$getreaper(0xf, &(0x7f0000000280))
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r2=>0x0)
ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000000080)={0x10, 0x6, 0x100, 0x6})
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9)
rt_sigsuspend(&(0x7f0000000240)={0x3}, 0x8)
sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c)
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000180)=""/187)
dup3(r0, r1, 0x0)

2018/03/13 12:05:57 executing program 0:
setrlimit(0x9, &(0x7f0000f3b000))
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={<r1=>0x0, 0x8000}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0xc6}, &(0x7f0000000140)=0x8)

2018/03/13 12:05:57 executing program 2:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
open(&(0x7f0000000140)='./file0\x00', 0x100, 0x20)
lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f0000000080)=""/59, 0x3b)
symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00')

2018/03/13 12:05:57 executing program 3:
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f00000000c0)={0x10}, 0xfd09, &(0x7f0000000140)={&(0x7f0000000080)=@ipv4_newroute={0x1c, 0x18, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x30}}, 0x1c}, 0x1}, 0x0)
connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e)

2018/03/13 12:05:57 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/03/13 12:05:57 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/179, 0xb3}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/79, 0x4f}, {&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f0000000380)=""/94, 0x5e}, {&(0x7f0000000400)=""/132, 0x84}, {&(0x7f00000004c0)=""/231, 0xe7}], 0x7)
ioctl$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f0000000000)=""/197)

2018/03/13 12:05:57 executing program 1:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000834000)={0x10000007fffffff}, &(0x7f00000c1000), 0x8)
pipe(&(0x7f0000041000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup2(r1, r0)
writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1)
rt_sigtimedwait(&(0x7f0000000000)={0x3}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680}, 0x8)
tee(r2, r1, 0x5, 0x0)

2018/03/13 12:05:57 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00006b8ff2)='net/rt6_stats\x00')
r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00')
dup3(r1, r0, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7)
sendfile(r1, r0, &(0x7f0000ed0ff8)=0xe, 0xd)

2018/03/13 12:05:57 executing program 6:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000040)=0x54)
pwrite64(r0, &(0x7f0000000180)="4a6008921e6e5b2e78431f19c2864714c0429e90e82a8477063f3df4c9c152991666ea9b231a52072bcfd3b09dd30f1e20168cf6f76e17c7318a5c618da1514f1c618bee6e958a33279ac1851f69788bb3e0062736a20f94189bf91096a4af5209cad6a3bd34f4e79989b87d05ef136ea418a0dd072f8ca20e", 0xfffffffffffffef8, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x7, 0xba}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x9, 0x7}, 0xc)

2018/03/13 12:05:57 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[0xfff, 0x23c6, 0x5]})
r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81004)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2)
sendfile(r1, r0, &(0x7f0000000080), 0x102000004)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000001c0)=0x7fff, 0x4)

2018/03/13 12:05:57 executing program 3:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x2)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mlock(&(0x7f0000001000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40010, r0, 0x0)

[   45.549907] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   45.580858] mmap: syz-executor3 (7889) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/03/13 12:05:57 executing program 6:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@empty, 0x58, r1})
socket$inet6_udp(0xa, 0x2, 0x0)

2018/03/13 12:05:57 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={<r1=>0x0, 0x88, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e24, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0xd0, @multicast2=0xe0000002}]}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r1, 0x400, 0x6}, &(0x7f0000000340)=0xc)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@delsa={0x3c, 0x11, 0x301, 0x0, 0x0, {@in=@loopback=0x7f000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in=@multicast2=0xe0000002}]}, 0x3c}, 0x1}, 0x0)

2018/03/13 12:05:57 executing program 4:
mq_unlink(&(0x7f0000000000)="14")

2018/03/13 12:05:57 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80001, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000100)={0x0, 0x0, 0x7})
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)='0', 0x1}], 0x1)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x101, &(0x7f0000000080)=0x2)

2018/03/13 12:05:57 executing program 3:
r0 = socket$inet(0x2, 0xf, 0x1000000000000000)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat(r1, &(0x7f0000000040)='./file0\x00', 0x400000, 0x1e1)
connect$inet(r0, &(0x7f00006ffff0)={0x2, 0x4e23}, 0x10)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'vlan0\x00', {0x4, 0x2, 0x3, "0f867b5df532", 0xffffffffffffffff}})
sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)

2018/03/13 12:05:57 executing program 2:
r0 = socket(0x10, 0x2, 0x9)
write(r0, &(0x7f0000be0ff0)="0100000000090200ba1506c507371a23", 0xa)
lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00')
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r1, 0x407, 0x4)

2018/03/13 12:05:57 executing program 7:
getrandom(&(0x7f00000020c0)=""/4096, 0x1000, 0x1)

2018/03/13 12:05:57 executing program 5:
r0 = socket(0x11, 0x100000802, 0x300)
kexec_load(0x4, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000000)="22f7b1926ec1a9275f2ae6db5c79349f02eb93e1f928e26f45256975097da3a9be52398ae74e5557f19260faa28b722c3bf488ba9d7d2fcfb1fe456d1a11f285", 0x40, 0x100, 0x800}, {&(0x7f0000000040)="cd355ec93fe691cdb012773491c4216275efd1c24317859ea0230a72141bd23d75605c51c9a3e1e89d724dd8c94c2c4c0368e306a1693baf08dfb4480940bf4dd1", 0x41, 0x6828, 0x5}, {&(0x7f00000000c0)="3e3aee7aec4ffa1bedc34244f46c35fdf152d799596539c768707e6f2e6249bb53701e295aaf5313ee856dc147a9b1fa3cb41bb5b6e761a0ddb1776d91fdb0a30331ea65a4749cb4125126a5391b86c3b4ee8446ef25e97a84a0ab3fbac634ee7446df187cd07251df1b483eb1", 0x6d, 0x0, 0x2}, {&(0x7f0000000140)="93f09cfe847b780a8ddaa67a7195f462e99d8d5adf69e2d48fcf98d3f44da521ff5a80135b5ab4f729baa012e3e13be74e52121d6260a883425fc74b8f657ca3fdba5ad087238d8d66bb95f3f41743fd17b4a026727789e9599fe65fb18a7eec615b87ef2ae29720a452153dfd7edeb46e2411a2717683b4f028f135e46ddab86b145de323e3cfbc4a758a9670c4c63098cf8a13f097299abdd60e132d24e1a3f1eb380223ad8949cc2ae0d898744a20d14f9cddc374338e645e534550279df1ce3bb3cfe6cabff52a316c0634fbbbfb90bdaf56e162", 0xd6, 0x8, 0xb9}, {&(0x7f0000000240)="e240734c5f985fb46112c19974ea12f7889ce1753bea5296dc7f7fa94d308d70c45811", 0x23, 0x4, 0x8}, {&(0x7f0000000280)="7e92203cb2f0c2c8265f51b39e69e5181a2721", 0x13, 0x4, 0x100000001}, {&(0x7f00000002c0)="b56513309faa6dc26a44878c8c66e4726c3c02da86e0c245604ac4655678ddfd2725cb5ce440abe49cc12d68a729d5ed3f266c5cda0a9b7bf52c9218f120e999d9d34453ede8eacd6e094ce0479df89bfc0e84202356108c887539b44da597aebaf95a64bf97", 0x66, 0x4, 0x100}, {&(0x7f0000000340)="430f041bd811fa9f8a8f98512ab2c381c7fc5e4c1df5ebfea9297ba97c7a5de8931e27652af0c036f74764f5af8bd6a5d18284bd10a61890e43c27e7dd1e7cbf381c7e92954ea0c72ddbb8be7fa7318476c2184f76703eb170f90ec74b8802e5698126ebe59dc9ac087bf08bd29397d29d4fb86e0a0b", 0x76, 0x0, 0x6}], 0x160000)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4)
getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4)
r1 = request_key(&(0x7f00000004c0)="008c0be15d", &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)='nodev3&&.\x00', 0xffffffffffffffff)
r2 = add_key(&(0x7f0000000580)='rxrpc_s\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="84418c1ef7f6eb771ca124e35046d3bb16675b69bc24ef299cd3e318bfca4f29c3fab7b9737d5084fb2bebe66d8fbad82ec46748429ec497c3ecf32a7e33824a61973e86b7b810cbd501ffdc0b1451b7b4b43546ba56838a58879b33e2c0ffa92be335769361fa533e71ee4adca99f25dc4eec882fb4159051bf6679285b2ecc0ca4c199dcada5", 0x87, 0xfffffffffffffffc)
r3 = request_key(&(0x7f00000006c0)='id_legacy\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000740)='cgroup!system\x00', 0xfffffffffffffffc)
keyctl$dh_compute(0x17, &(0x7f0000000780)={r1, r2, r3}, &(0x7f00000007c0)=""/48, 0x30, 0x0)

2018/03/13 12:05:57 executing program 7:
mkdir(&(0x7f0000000000)='./control\x00', 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
connect(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x1, 0x0, 0x1, 0x1}}, 0x80)
r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000140)='./control\x00', r2, &(0x7f0000000180)='./control\x00')
mkdirat(r2, &(0x7f0000016ff8)='./file0\x00', 0x0)
renameat2(r2, &(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000340)='./file1\x00', 0x2)

2018/03/13 12:05:57 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x100000001}, &(0x7f00000000c0)=0x90)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x9525}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000005c0)={<r3=>r1, 0x1ffc00}, &(0x7f0000000600)=0x8)
recvfrom$unix(r2, &(0x7f0000000640)=""/232, 0xe8, 0x40000000, &(0x7f0000000740)=@file={0x1, './file0\x00'}, 0x6e)
getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f00000007c0)=""/77, &(0x7f0000000840)=0x4d)
getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000880)=""/96, &(0x7f0000000900)=0x60)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000940), &(0x7f0000000980)=0x4)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000009c0)={'security\x00', 0x2, [{}, {}]}, 0x48)
r4 = dup2(r2, r2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000a40)={<r5=>r1, 0x4}, &(0x7f0000000a80)=0x8)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000ac0)=0x5, 0x4)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001b40)={0x4, 0x0, &(0x7f0000000b00)=[@enter_looper={0x630c}], 0x1000, 0x0, &(0x7f0000000b40)="44225aecab02f48532c6e6c2534591f6feddfc0cf921a735b34b136661439745b150509b47d9ad50bf1b7e56f4e9a11e31ac47e17d1d2caad2625ed8b8c960f55af390f703bdfd4d5bbcaa99eb5d1a5a1a6d97bf03986cd0d32e03fd046841dcdfd057d25f4110fb92b3b693bd618b441870d9cf4159db6d84dd804ad2c735542ec62efac3bc0eb06333be95e039be2b581552114bf98c91a2e8531df7febbcee3b121f1a2001f0591a2d285b60d3ace565beaa5397070ea2bf4351e4589b73dceec136f8b2ad6d1385a01ea6f793bd69d0f6271f35f4637680b6a9700d6e062920366010d5b8eafa933838c86396a57fc7e5f6f748eb9db22e107a56dbfdf416ba4dd1ef59cb80e16bb905901ccb5af0d62efac4542ca06735775b2daa19160ef7ed63ffa50ada742c0b7509b6d9ea039a23eb70252a6eedc43b83850076a4ccf5d597cdf2832e6d84a0a328565bd4547b73731ddf820981062d5bcec2f5d7e9696724815d3c1a0d44b43bde7be5934f82f01e2ba339b154e025e21be4cac1bc3a328e03879e0ab5001ce4face53f3e80cea125474a092238446aee839ab4a47fadec02a119dee9547338a433f6bd92e48f9dd550d12c7db5969314f67c1e79ecc0232f4f4c68c63740add5cf913a8222ca11b5cc4823eb26a0ba5d302071113485a34370a9a4856533daebfe4616e1804376c2789ec3ff7221bd0155c0455dad8115770ae36c3fc38bd2b3f1c43faf68fbb2a1ead2cf896e34bedd248b0cfa2465797c26cfa2db517d1fbe85f389afb0c252aa84053b821888d61ef43484590290f50a897f6e09c5203751c478911a6701a9302e7de782561c722dcc2a500268a2a4e233d27d535ef72529027e255c5c93a36c6abc0875ebe7b2a4017f040a8449cb48bc67845b31cc58520b606bdec70a85a6fd6424b30eaeda86190cdb9a3111c5a5e3459765dfe3dd564c9ef5cf11166df09b0eeab11857713c0d74d29c633b61fc1760cdbe316b2a517681c137eac58f65892bbaeda4b78a809d05e6694850c4d572dbf8871ee5359a96ee4bc9278696ee3cfc3a476db951d1e9ba14fa92a23419c297a355a145a7740e8f8f9cb998274fe87acd9733f9a9173ca9010d9c7b6a3eccc0a408e36f1f2d576061aa0987d76cdb6d070be6bb141f9466561cb216c3600512b5e5b69b145c575e8c80d862ff6a99425b90ebcdc6a511a4bafcbe44209ecde78cfd3ee67673fa82da5e65574ee924fed9f1abd4a9ffcb94df15da32d29ebd17644b36a3384d12a01f3eadc200ce9b6256609ee905a85a75ac3b3b218764ce2f4bfdfe19e15fecd65222516942a39d04dda7c8b4a0ca85a91c8c66845f82c35daebefc5c1559fb66a9cbcb651e1c30b3761bc18f8de99e239d85db13a5c8df6ad70bee72063765dd436637ea760b1f7bfe31cc89d3b9354b92cb76148938071ae58fbba65d84c8a64df98a307784eaef1558eb34599df12d097b5cdcc7769c504104d7e1cf78a8772b24d7ad313687f0abcaa89ecd4f4ec9729630adcb471580f26d3fc1a61365ab47d65f29d93bfec9112807739c6a1d9dbc3a02edd90a4e05821f1bbd80b769505323f771e60a719c70fb32fdc49bff067cfec3ded475b9c7d92a6eca922ff355448fd72ddd56a4f9997cd30dc12c8196f922cea2cd894d096c1c81d63ac921eb8f133ce452b6e2b6b1a11a7046ad8a3dd9bbc4f64b76751a573c9eeddea349ab05792009f0c93fccd39aa6af0017d9ff702d1496addb84b40ea7e71ae198490901649060b9a32c031ee6b9c9f81f4440777577fd905951b6e0dd14a9e01f572b1aa4e2e3042546f1ccfee62ce36af99b42b035ec2c8ee5b7ae46c41686cf1fb264f341ec4250a2563ee5bc62616c7d8ee074759c82a3128077cab0de38643e9992991cc69c084350c76027909290ce7aa5da7894429bd3a21eb26daee7abfaac3975d2293dc2851c9db618c4d4bd616b5ef09f61b0b2cb15a4536b512b1cfc60b186869a4bb0e2c1d3c0e683ea27954971f6a69b8ee36959de4f18e86a198b0e17d184ce0d66cca99957e9477b4c6edce84e575c831f9d6eb4f08891e44030649b3e1213e070744f0c021148eda93728c0e0acf2a8aee1a3170a3ddffc13b7f83d1df01564493eda15ad91ecc33c0df5443c8517c488d378011cff9a28e4f69763c9deb9a12d5d2f5ea992b57465c874b780284165c883f4b0c95afc86ded1a2660d1653085d415bd370d552ff25f2bc374007e7b421bb79612d57c29ac749c1f5175feca8a21f10b2445484976eafd16509ada6ffa42229df820684155b361b73300af0182c8be8fb0ae7c74cd8d9032896529aa0d912c6217497e83d7d348c8f369dd09838a277e04df238a179e56ef6e13451e16130d52e12818d9750d2dd20d11f7fd78dac7a81e5c3b55287b6474819bf5ed85b6c4fc8b5156affe49cc1ffe0c03d67f4bc0d69e6ed4d2ce347ad625e1de78899384d797bcda477e0fe7bb7980e89494ca77a20eb17ff0c7eaab11b0cc0be9fb252aaf79783ccb6e5289d098121d8cda73e851a1b8d4548b221cf5227bf2a301648b56bfc967058bd11ceedd88a190ba494578e56785b145fdd42d07ba4c32f8c125003ba8ab7eb492ef421c7a0c08be125d95f1bf650e2de08c0376c15ef45f95800edc7ed34a3ee99c97647ecb2cc4596ef27c6afeaef0ff679cca81c377ffde43a2ec0206d976b8b3ef7698294ea423051acddd7f954bb0c150105d22074aab91a42902b2a9ce012780713a8d05925b1f83555a3141d65cb78b89965621baa2fca2def94aa614c33efbc1a43fc205e780905e179e928604ffab19e4171f033096061d538186a2844f933e9f968976b5a0b0e60feb8cb0d2a70725d339c6cb3a585ca39d38118978cc2829fdace256c5bec02e0deff1824c110eb61dea4f76b15f375a3ac72867916bd0e653b9f9aa46554b87d45831990e5d2ae99ca32c7ed48ac61cc36746ecb581b60c191080d6d6728fe95a74ef3f83f7331a6df65485e5a26f55eb61e35d8756b8a1626b61ca328b7a97f7c629a6c6351499f89527a4f3a46b881c335c8c1b25d87e2fc2495c059b7aa031220928a27c37efe5137b6a5bb917e039f71c09e7d012d60f17ac293ba6b5e9714c2994cb17881b5baa7757c4e917b3cdab96f54803fa8c3897e8fa7932ad515b6e0833a505c850eb4e3d63324997e9dc9b7675deddf304f6fdaa993aaeaae530dd99150973ada683adbcac740891e8fee96089dea4a4192dd0b2a192e276b8dee2508ceded4db42feb32a91bb24a1174bdee3b4e6c1f0ac9e4699b3797fda63f0d856ce26791c2b4cc339d2f2dfcf8621bc63180b9d6abd23147e6e68699879cb42f3197c7327217f31ba5f185ebf81615e331b9648f5537fad0c87e3744182a4fed157a7c893494056cd655994b43ff0d41fac3b5129d4b895f70fa6c99d31dcd795a60382d92ba62bb1a7115d7234bbfd69c17e488b1ebfdc19db7f1aac74548250c85eb46e424f37731b94a8324cccb8b1321528bf6e6786ed0b6b75572b26cac866cd4de8c4fa087c73e1c2ebf5834d4b0e7847c608a39f250684d07655961e727472eee4026fe38462aeed7bd97eaab9a4c89f4e833994007bc076dfc2a40bfbd315a2e3a7f4f9b559e45b16003850723cbe9aee1f3e1f11a29ac0061b01733e33af9860321d8f79a314da54127b5b019ac75a621593e32f94de0040ce3eecc98e887efb9e5990c724f432a26bfae4d97fdbff1302efa49d164b1a3f9e807a82f52c82a9d3f87618227b5817edf42b77e714b52dcee9dbfa33b91211f9c30964057ee9eaf406808240bb0895d3a64ba2edc263436b33b39918cf0ff31a83aef6a835afef6a83083a740274796292895ac634e9cb94f96cda9cd23d28afae672515845fc749c1e2d6275124f71a61ef8b7bc4542fe4e98fc9d62b8bc6fd1616d773d1f64617405945e19703d416c757bcf0759f4fd57d31773fce0d84909c17f66b1c4a54082aae104e0c3bb2ba7b13607c12bd666d2583a04984b970cde0bb8ac29944a9a3021553363b185dd0d269d02c12dfe8d00cc722238dc22e62ec0dab98d5a2c29df05eab701dfc8f2e64478ab4d8c910d8a983a9f64c60c0919103b3b754b74111b61a35583aed328a7c642e69b61d2e4819912a92a255bb08c64afa9e6130e17a9222aeec13899833b5272270a2e9a60e0985efeaaa5381611599641f60e984c39cee13b1768e915478b6ca8cf12a026f18908f1de843f71d6163e1028ec7320ceac6d13430867d1884ce136066ad3380deb9f17cf0ef56d3f1f6958efe9d7fd6109a37da339ec081fb80d756bc5c1505f35935c4fc44772998171f1ba5e3e19f0cf14c0be8015950484d4a0c93dcb8bc8e18b97cc46467d984447a2dc9fb826075a1f7810b6faff31a2cc9030a5f4c4d42281bd707b26df4ee45dd431bf6e257b3912ad010099cad0da5b273382325fb31f1d96ce6fdbf343a601a9f57bc7105d15fdd8d516260f8e20340715142d68031c8bccf19410834febb97de02174f4cd792353e6df7673763c8e5c1f8c446755dc1b68ced5458d6207fb5aaef9d88009ed1aae41d4dbf7b45ee19401f73ec746739045eccb62d12cffbabf70e9afdfbe531b30a760031ec49d94bf5b8bc951ce7e5fa8b4642804022e8d3924a51a23a0061faad8485c2fc1e94e358f24109b389a9b206ea26b8432ff2280d06acc7990d2ecd373875a70ab3f2de53047078db0ce78e1f4910b008b76d62ce6b5b267a9f643f0ba1bb7ec8c910bf3e82f9df6bf03f77220cd16dc50af2a09bfa51768da78809b3dbdcc8354bab3552e26acc60892bd1f8dd959938c40411cfbd8c2c50a94140e6a899b83b489bdd2d5dbd29968971a86247c22f40b46dc6d9b6fbe6d99584fef8e87711db9dcfe7a9beeae75c13fab6c2019b5a53440f61ba64bb6137d30931d4897d82bd1daa338d740075318448c7f644ddde507ff8a56df76085a28e9d923f4bff40a976fe6562143de2178c10c355603209f7374378ad269936283f96d20d14de7536684459757cf15fabc0f04ca40106e7d89583b344417605a5a19c5b29957b7b30fafa7e1a37091bdf2a9d4cb67b3093096e94f56c1b377c62a1dd1bbea6c62835d6cacec87c9fdb053390e12ffaf78e70be5e9fbddc02cff006271aabc1cd526945e1485cf810576ae6dc4c05f75205604c6bc6da36c40ad951d637b9fa37e5e1850e10a5ab7649bb6863be044a0f723d7fc2c8a728df1d9f3780f2b3d2f6b64a6d7e70d13902492801b15c06ab556b00207a1202a0a1429bee3ecbc7cb9d4967f9f78299de8ab69228ad7518d248b1bd1d38498a4ae505479062d61859a4d6c154c06af7b0cee1b66b4b6cac8054333f650ddc67796389baaac14f304cc76a6dc01c0570716c0e94eaf622bf616cb595b51dee481204f1fe7c6ad469f1c0822cc7aec3d2b72eeb6cdfa6fb27dfc28d4a2ca5f18db435040110dda8c3b7ac1cdce3ba8aad29b15364489b69620126074a1eaa5d18191ed9db662d3e66b5bdf3ad04a2b691ffe5b55999b92e04d27910825b6eef4e09bfa96499b414857b9f5cb9532abfcb4bae9f16c1dff580c9ab409c4fe8dd7c00d1f0e820a86e5fbfc9d73b4d3f014ba0084b0edeafa3ff853fbbc03c0d196b22b08ff0b00b6437e2738bb6ab56cdf56d6d01cbc6bf37a95c65d50d6b0bc640260bda60d468931db18a84f958fa66a747737b8eb939c41ddb89e58b2e1a9a20f396a777"})
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001b80)={r5, 0x3}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001bc0)={0x6, 0x400, 0x0, 0x1, 0xffff, 0x20, 0x8001, 0x3, r3}, 0x20)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001c00)={<r6=>r3, 0x7}, &(0x7f0000001c40)=0x8)
fcntl$getownex(r4, 0x10, &(0x7f0000001c80)={0x0, <r7=>0x0})
fcntl$setown(r2, 0x8, r7)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001cc0)={0x5, 0x4, 0x208, 0x8, 0x1, 0x100, 0xffffffff80000000, 0x80000001, r6}, &(0x7f0000001d00)=0x20)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001d40)={r3, 0x200, 0x4, [0xffffffff, 0x2, 0x8, 0x3]}, 0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001d80)={r1, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0x1c000000}}, 0x1, 0x6, 0x401, 0x8001, 0x80}, 0x98)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001e40), &(0x7f0000001e80)=0x4)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001ec0)=@assoc_value={r6, 0x9}, 0x8)
ptrace$getregs(0xe, r7, 0x1ff, &(0x7f0000001f00)=""/79)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000001fc0)={0x2, &(0x7f0000001f80)=[{0x8, 0x5, 0x8020, 0xbb}, {0x4, 0x9, 0x9, 0x2}]})
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r4)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000)={r6, 0x7fff, 0x7, [0x0, 0x34, 0x9, 0x8, 0x8, 0x2, 0x80]}, 0x16)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002040)='/selinux/load\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000002080)=0x9, 0x4)

2018/03/13 12:05:57 executing program 6:
rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000))
pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000000), 0x8})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0)
getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10)

[   45.626756] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/03/13 12:05:57 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x8, 0x401, 0xbf4})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
r1 = syz_open_pts(r0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x4)
readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
close(r0)

2018/03/13 12:05:57 executing program 4:
r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x84c0)
read(r0, &(0x7f0000000180)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000))
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x63c6, 0x101000)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000bc9ffc))

2018/03/13 12:05:57 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x0, 0x0, &(0x7f000000d000)})
mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f0000000100)=[@fda={0x66646185, 0x1, 0x2, 0x40}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000000140)=[0x28]}}], 0x0, 0x0, &(0x7f00000002c0)})
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000340))
r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x88)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f00009ff000/0x600000)=nil, 0x600000})

2018/03/13 12:05:57 executing program 2:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x13}, r1}, 0xc)
write(r0, &(0x7f0000000080)="000000000000000000000000008dd8755c802faf317e641e8850bd68a14180", 0x1f)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000001c0))

2018/03/13 12:05:57 executing program 6:
creat(&(0x7f0000000080)='./file0\x00', 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)
mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup\x00', 0x0, 0x0)

2018/03/13 12:05:57 executing program 4:
r0 = socket(0x10, 0x20000000802, 0x0)
write(r0, &(0x7f0000000000)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1a)
readv(r0, &(0x7f0000c7af90)=[{&(0x7f0000992000)=""/251, 0xfb}], 0x1)

[   45.705502] binder: 7930:7931 got transaction with invalid offset (40, min 0 max 56) or object.
[   45.714855] binder: 7930:7931 transaction failed 29201/-22, size 56-8 line 3196
[   45.724323] binder: BINDER_SET_CONTEXT_MGR already set
[   45.729890] binder: 7930:7931 ioctl 40046207 0 returned -16
[   45.739308] binder_alloc: 7930: binder_alloc_buf, no vma
2018/03/13 12:05:57 executing program 7:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="c0000000000000000a01000009000000d6d21248b3b72cb83075d5f7b4cc7f69be6dc2d2e251736b7d01d3f13ea1d4702dd57df5acf6a2d8b95552210d490026cdb84fbb334e5c6ff16d6d86a28f704df5d366af981cde31b49da48c51d6f9c7074a4008fe851d3eca7b0521adf8443764365d5166845228743a15b86b4343ee85b3933bcbf3d12116dd9bd42704eb9af72e55f625a3fa5d491081daaf50e020d69fc61f7b2fe9cb20da845fdda6f203912f66cfd358014a5990dd60149d0000"], 0xc0}, 0x0)
r1 = socket(0xf, 0x4, 0x6)
bind$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"caa803e47bd5c9"}, 0x40}, 0x10)
fcntl$setsig(r1, 0xa, 0x2e)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10)

2018/03/13 12:05:57 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000006a40)=[{{&(0x7f0000002280)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1f5fb625c6876ada79a8d4cbb86541286bc9c5f5e0b29156f0146fec7d5e0139a89b612789bc04d8f62675dc4c94881da499735e5b17cde66153a48a5fc50c"}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002380)="02", 0x1}], 0x1, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@can={0x1d}, 0x80, &(0x7f0000004840)=[{&(0x7f0000003840)="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", 0x6ab}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="30000000000004001f010000000000001f06000000f0a83a354de9e10a539dbe98d285fde201157fcfd1c926844d9cc4c74c4b926a1f31bc22fb4e40bae0e21723be72e5e69c013d0824437c3917ae8e800afdc2b689c5824e60bb"], 0x30, 0x4}, 0x7fffffff}], 0x2, 0x0)

2018/03/13 12:05:57 executing program 4:
prctl$intptr(0x2f, 0x2)
r0 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', r0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)

2018/03/13 12:05:57 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0)

2018/03/13 12:05:57 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
fcntl$addseals(r0, 0x409, 0x7)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc))
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETS(r1, 0x402c542c, &(0x7f0000a30fdc))
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000))
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/142)

2018/03/13 12:05:57 executing program 3:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040))
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f000076f000)=@file={0x1, './file0\x00'}, 0xa)

2018/03/13 12:05:57 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'gre0\x00', {0x4, 0x1, 0x2, "468947ff2088", 0x100000000}})
r1 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x120)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x1, 0x2, 0x4, 0x1, 0x80000000, 0x5, 0x551d6a74, 0x8, 0x40, 0x6, 0xf3, 0x4, 0x7, 0x4, 0x1]}, &(0x7f0000000240)=0x100)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1000, 0x4}, 0x90)
symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00')
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, <r3=>0x0, <r4=>0x0}, &(0x7f0000000400)=0xc)
setgid(r4)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000440), 0x4)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000480)=0x6, 0x2)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
getpeername$ax25(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10)
setfsgid(r4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0)={r2, 0xffffffffffffffff, 0x1}, &(0x7f0000000600)=0x8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000640)={<r5=>0x0, @dev, @multicast1}, &(0x7f0000000680)=0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e24, 0x4320, 0x4e23, 0x6, 0x2, 0xa0, 0x80, 0x2f, r5, r3}, {0xf51, 0xffffffffffffffa0, 0x80, 0x7, 0x9, 0x8, 0x3, 0x9}, {0x7, 0x6, 0x96, 0x7fffffff}, 0xfffffffffffffff7, 0x6e6bb5, 0x2, 0x0, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x3504, 0x0, 0x2, 0x7be, 0x1, 0x8}}, 0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000007c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x6e, r5})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000840)={0x5, &(0x7f0000000800)=[{}, {<r6=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000880)={r6, 0x14})
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000008c0)={0x9, 0x2, 0x8, 0x7, r2}, 0x10)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000900)={'teql0\x00', {0x2, 0x4e24, @rand_addr=0xceda}})
accept$packet(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000980)=0x14)
chown(&(0x7f00000009c0)='./file0\x00', r3, r4)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000a00)={r2, 0x9, 0x3ff}, 0x8)
preadv(r0, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/22, 0x16}], 0x1, 0xf)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000b80)={0x4, &(0x7f0000000b40)=[{}, {}, {}, {}]})
setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000bc0)=0x2, 0x4)

2018/03/13 12:05:57 executing program 1:
mkdir(&(0x7f00001a3000)='./file0\x00', 0x0)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0)
chdir(&(0x7f0000e3dff8)='./file0\x00')
umount2(&(0x7f0000b1d000)='.', 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_getaddr={0x64, 0x16, 0x100, 0x70bd29, 0x25dfdbfd, {0x2, 0x38, 0x4, 0xff, r1}, [@IFA_LABEL={0x14, 0x3, 'syzkaller0\x00'}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x6, 0x8001, 0xf13}}, @IFA_ADDRESS={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_LABEL={0x14, 0x3, 'syz_tun\x00'}]}, 0x64}, 0x1}, 0x40000)
umount2(&(0x7f0000b1cfff)='.', 0x0)

2018/03/13 12:05:57 executing program 6:
r0 = socket$unix(0x1, 0x1, 0x0)
syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00')
sendfile(r0, r0, &(0x7f0000000080)=0x100b9, 0xdf)

2018/03/13 12:05:57 executing program 3:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000500), 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0xe21, 0x1000, 0x9, 0x8, 0x10000, 0x4})

[   45.739327] binder: 7930:7945 transaction failed 29189/-3, size 56-8 line 3133
[   45.771473] binder: undelivered TRANSACTION_ERROR: 29189
[   45.777210] binder: undelivered TRANSACTION_ERROR: 29201
2018/03/13 12:05:57 executing program 2:
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000))
mknod$loop(&(0x7f0000000040)='./file0/bus\x00', 0x100, 0x0)

2018/03/13 12:05:57 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0)
ioctl$fiemap(r0, 0x40087602, &(0x7f0000000140)=ANY=[@ANYBLOB="000004000000000000000000c3c80000000000000003720d491a32195930e4d0dd22e3087ef7353c31ac1d7e2e7aeec0cb1ddf56293938000bcf9b6f7c16ca16608e7fffc5d38519e0fb124e7006fb4c51c73d6228e2a16470c22c194c4b331eff3284f092ffea3bc5c9284ebed86f286b57a5e13a7a4bfb61bcd9460f32cb330bce5d7a16e1"])

2018/03/13 12:05:57 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00')
fsync(r0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x0)
keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000001c0)='keyring\x00', 0x0)

2018/03/13 12:05:57 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = memfd_create(&(0x7f0000000100)='dev ', 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000240)={0x401, 0x6, 0x3, 0xfffffffffffffff8})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0x40, 0x305a, 0x20, 0x20}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x70, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x2}, @in6={0xa, 0x4e22, 0x81, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e22, 0x87, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000000200)=0x10)
sendfile(r0, r1, &(0x7f0000cd4ff8)=0x200000000000, 0x400000800fee)

2018/03/13 12:05:57 executing program 6:
r0 = gettid()
unshare(0x28060400)
exit(0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'vlan0\x00', 0x5})
r2 = syz_open_procfs(r0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040), 0x10)
getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000000)=""/17, 0x11)

2018/03/13 12:05:57 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000008fa9949893701f835b0000000000bbfe80000000000000000000000000e52900000000000000000000000000000000debd72df1159835c554a663b063dbb4841fd3647c679f6ec9b637d9640c790f2f503e5406510cd74ac99a8026426b219c219291c802a86a575bdd4b3aab12b24458921ceb6e8bbb43d24e62bb430c7d1de91ffd2524c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020009000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0)

2018/03/13 12:05:57 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0)
ioctl$fiemap(r0, 0x40087602, &(0x7f0000000140)=ANY=[@ANYBLOB="000004000000000000000000c3c80000000000000003720d491a32195930e4d0dd22e3087ef7353c31ac1d7e2e7aeec0cb1ddf56293938000bcf9b6f7c16ca16608e7fffc5d38519e0fb124e7006fb4c51c73d6228e2a16470c22c194c4b331eff3284f092ffea3bc5c9284ebed86f286b57a5e13a7a4bfb61bcd9460f32cb330bce5d7a16e1"])

2018/03/13 12:05:57 executing program 2:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x7, 0x5, 0x4, 0x8, 0x8, 0x5})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x0, 0x6}, 'port1\x00', 0x13, 0x418, 0xffffffffffffff7f, 0x1ff, 0x1, 0xdad3, 0x3, 0x0, 0x1, 0x1000})
getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=<r1=>0x0)
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000200))
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x3, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x401}, {0xa, 0x4e24, 0xd0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x8e, [0xfffffffffffffffa, 0x1ff, 0x4, 0x4, 0xff, 0x7, 0x7, 0x60000000000000]}, 0x5c)
getsockopt$inet6_tcp_int(r2, 0x6, 0xf, &(0x7f0000000300), &(0x7f0000000340)=0x4)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000380))
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000400)={0x10000, 0x5b3a62b5, 0x5, {}, 0x80000001, 0x1})
getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500))
getsockopt$inet6_tcp_int(r0, 0x6, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer\x00', 0x101100, 0x0)
rt_sigtimedwait(&(0x7f0000000600)={0x6}, &(0x7f0000000640), &(0x7f0000000680)={0x0, 0x989680}, 0x8)
set_tid_address(&(0x7f00000006c0))
ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x9)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000700)={<r4=>0x0, 0xffffffffffffffff, 0xb8d9, 0x9, 0xffffffffffffffff, 0x81}, &(0x7f0000000740)=0x14)
setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000780)=@assoc_id=r4, 0x4)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000800)={'ifb0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000880)={'icmp\x00'}, &(0x7f00000008c0)=0x1e)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000900)=0x40)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000940), &(0x7f0000000980)=0x4)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000009c0)=0x3, 0x4)
fremovexattr(r2, &(0x7f0000000a00)=@random={'osx.', '/selinux/policy\x00'})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000a40)={r4, 0x6f, "feb1848e8a6f9267f05236b247176c99c99c5612e485c670a369aed948ab2d912e989240125b22f05b9af277691a1cf20e4b9040c21d84eee9308da868f807c1b33018082fe44d36de16aa5efb1c3d236e143188ff90d72fe503c6347992848b88685cb8df691bf73413a5465e87ab"}, &(0x7f0000000ac0)=0x77)

2018/03/13 12:05:57 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
finit_module(r2, &(0x7f00000001c0)='icmp6\x00', 0x1)
getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x800, 0x0)
ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000240))
r4 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000080)=""/70, &(0x7f0000000000)=0x46)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180))
sendto$inet(r4, &(0x7f0000dc4000), 0x0, 0x0, &(0x7f0000f7b000)={0x2, 0x4e20}, 0x10)

2018/03/13 12:05:57 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00')
preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x80000001, 0x4)

[   45.856306] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'.
2018/03/13 12:05:57 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000014}}}, 0x90)
r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x8000)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000140)={0x7, 0x0, 0x116, 0x7}, 0x10)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='autogroup\x00')
accept$ax25(r2, 0x0, &(0x7f0000000040))
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
dup3(r0, r3, 0x0)

2018/03/13 12:05:57 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x896, 0x40000)
readv(r0, &(0x7f0000001380)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/135, 0x87}, {&(0x7f0000001240)=""/228, 0xe4}, {&(0x7f0000000040)=""/109, 0x6d}, {&(0x7f0000001340)=""/30, 0x1e}], 0x5)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8)

2018/03/13 12:05:57 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)=ANY=[@ANYBLOB="02100000ffffffffff7f0792"], 0x10}, 0x1}, 0x0)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000140))
r3 = fcntl$dupfd(r0, 0x0, r0)
accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000300)={<r5=>0x0, 0x85}, &(0x7f0000000340)=0x37c1dad6a740835c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={r5, 0x0, 0x10}, &(0x7f00000003c0)=0xc)
r6 = request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='/selinux/policy\x00', 0xfffffffffffffffc)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000400)=<r7=>0x0)
sched_setattr(r7, &(0x7f0000000440)={0x30, 0x7, 0x1, 0x9, 0xffffffff, 0x6, 0x9, 0x8b15}, 0x0)
keyctl$get_keyring_id(0x0, r6, 0xffffffffffffffe8)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000200)=0x5)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0)=0x2641bb15, 0x4)
keyctl$describe(0x6, r6, &(0x7f0000000480)=""/158, 0x9e)
r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
connect$packet(r3, &(0x7f0000000180)={0x11, 0x1d, r4, 0x1, 0x7fffffff, 0x6}, 0x14)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000080))

2018/03/13 12:05:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', '\x00'}, &(0x7f0000000140)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2b44a08d63e2da7af47e6c37973352875f125bcf3ea7f04b7b505be4bb37c7058e6038b99a45ea22b1f4fb056efbdac6602000", 0x75, 0x3)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2b44a08d63e2da7af47e6c37973352875f125bcf3ea7f04b7b505be4bb37c7058e6038b99a45ea22b1f4fb056efbdac6602000000000000000")
open(&(0x7f0000000280)='./file0\x00', 0xc3, 0x0)
mount(&(0x7f0000010000)='.', &(0x7f00005dc000)='./file0\x00', &(0x7f0000027faa)="0401667300", 0x800000001004, &(0x7f0000000000))
readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1)
mount(&(0x7f0000000100)='.', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000d1cfff)="90")

2018/03/13 12:05:57 executing program 2:
mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x600800, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={<r1=>0x0, 0x90, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x20, @empty, 0x401}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x3}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x800, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x5}, 0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0xa708, 0x0, 0x686e}, 0x10)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x10)

2018/03/13 12:05:57 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x2840000000000000, 0x3701})
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x8, {{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x5, [{{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e23, @rand_addr=0x5}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x310)
getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440))
fcntl$setpipe(r0, 0x407, 0x4)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000480))
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000580))
fcntl$setpipe(r0, 0x407, 0x5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000640)={0x7, [0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0]}, &(0x7f0000000680)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000006c0)={r1, 0x4, 0x30}, &(0x7f0000000700)=0xc)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000780)={0x9, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x0, 0x401, 0x101, 0x0, 0x1, &(0x7f0000000740)='irlan0\x00', 0xffff, 0x1, 0x6})
acct(&(0x7f0000000800)='./file0\x00')
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000880)=0xc)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000008c0)={0x10001, 0x9, 0x1000000000000000, 0x6, 0x3f}, 0x14)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000900), &(0x7f0000000940)=0x4)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000980)={0x5, [0xfffffffffffffff8, 0x2, 0x3, 0x7, 0x9]}, 0xe)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000009c0)={0x1ff, 0x100000001, 0x1})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000a00)={{0xfffffffffffffffb, 0x3}, 'port0\x00', 0x0, 0x20004, 0x8001, 0x3f, 0xffffffff00000001, 0x100000000, 0x3, 0x0, 0x5, 0x10000})
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000ac0))
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000b00)={0x2, 0x1})
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000c00)={@empty, @loopback, <r2=>0x0}, &(0x7f0000000c40)=0xc)
bind$packet(r0, &(0x7f0000000c80)={0x11, 0x7, r2, 0x1, 0x1b4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000cc0)={0x5, {{0xa, 0x4e23, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x5423}}, {{0xa, 0x4e21, 0x2b, @mcast2={0xff, 0x2, [], 0x1}, 0xcdd2}}}, 0x108)
sendmsg$netrom(r0, &(0x7f0000001900)={&(0x7f0000000e00)=@ax25={0x3, {"f7e85c7824ef43"}, 0x6}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000e40)="5d3447dcaeba8f4eff25707e0e9cd46c658e9dacbe9e1b2c77053635bcbf96a8c18f58cfae263ad09c54d5e7379bd50d93c7b22bc5930c7b47052f33ee737f8180adb49822f1a27e2cbb65ed93e05b6c8d65e6b5c793d13042ccf1c03d8905f79d05d26d31c06184ce3fd0851495d30f212a382512b37d0e06acb32c0ca710685e870863cad8aad0c183226b1a3bb5f701a88e8049cc9f1224d3e4cce0e2926549dd6c40a9cab17cb441d1c45770c9288237b5fa7f3c24", 0xb7}, {&(0x7f0000000f00)="5ef7127b091fe38966d11810cb6dbcd7bf28495dd9999de3a8d9c66e0dd58732605255eac4d24fcf0b7d02812aa0430647c1c896c1b49bc7e7", 0x39}, {&(0x7f0000000f40)="fdffa48a07f0514412e78814f7d53ea9a7ceb4914d16eaf52e6a8db8e3a361eff59aeeeb11eaefbfc0d55f265bc61f8afc1173c0130f3704", 0x38}, {&(0x7f0000000f80)="bef7036745720ee33f608183cdebef4b548e1b65a2950da77d636a3d4c6142642fdd38a0f43f0a971e34ffdd5b19f284781be292caa1e76d4102288d7f2194718aa598d5d149300d30313d70d1462d3a36e48bcc3e26d67e83b5c3a8e1d0a7d2e58e6a8ffe04778d10701c28f0e978933f53b34a6a3eb31d7548ecd3a67b02350b03", 0x82}, {&(0x7f0000001040)="f36bebbbd78851e846ce6b7893d2077a7b92c77138e4ab00410544a68af6f90ee3ac3f910cfb888a6c1325625d16135ba271b7ad57a968c45b2f5490ec8321c20d90bcb87240ad2b31e8866e44cf3adcb111f4d1fba3cb5a039e6440e2adcede4e1dd1de17818bf5d235622c84b37caad25a859810b129a47bd6ac7680afa5722243ebae547ee960c64b9aa318f0f42f64f0ae276d17cbd3a0d6e6e1da9432134dfe0e3197c1af5d1129613c1b8d12807ca3f999e51e596f5b6ab6c6f1", 0xbd}, {&(0x7f0000001100)="803f893f039ab8075fc33ce12b194b34f0a47f706adecc85125808e10347c9ab3ef704bae2facbbbf2dccf442653653b1e2720f51a0c3d2b821684cad300ccb999ff32d2854db814dd94e304082da8086b2b242b4c3fa6c8216e5a643e87b5fc40a08d4644803f905e2d4dad550fe87d0271ae85e961ce7eabf6864eda5a5ebea2dcec3d56c07b7c4d903b12e7f636608e03b75b6e3426817ff088594f97c606efd7304d19e43502c36c", 0xaa}, {&(0x7f00000011c0)="83236c14a0f75ee83e9bef40b33e2f0efbca675b567041685a2042127cf9669b7ec54fbb2274a46d8cf15bc6ab285d0c4e3edfd8386762ef52b275071c17b3bd6ef6d26971bdf5ccc3c3e5d799523f93eff4ff30736f713ee885f708482f1b4015ed4ca4ca0b3c9ab3c4adc73f63d6be9f221db37963b362b0cb5f4f53fd47543691632e4dd404ac3746650907541e3474048c06305e31b8144e0b1a879b080842efe25f833be7", 0xa7}, {&(0x7f0000001280)="87764694ff28558fadc57ed9b55b325b7e7c17", 0x13}, {&(0x7f00000012c0)="9b959b2313813b66770bc9f944e8722fd42092e379787b06e93b965a7ef76f946e198e2d0ea929e09009b39fad4f22c893711dea90f354f9ee7232f6850fc74e5c01ec229f4182829ea286fd8f3643c9b125317a1d7af74d36eff539247aadc764926c12ddc3fe", 0x67}], 0x9, &(0x7f0000001400)=[{0x108, 0x113, 0x5, "8702e712c9b2315cdfcc9f86f793afcc501d78bc89495c33ebf67ecf0aba7bf3a01cc5b1b88e8ed3e4444edaaacfb56b18a271a903cef40a4f99af9b841fdb92c0c592bfc60df6eaee31ae0d8e8afe79d690174c186a11dbd0c79632f029e4292fcac4767c4ce33643f8f5c21a30b65b4f01160c82d458cb9d32a77b76f152cffa209a629e0c7beb39cb8ed509d1e0536fdbe2b6235925c61028048f6fa1499edc64ce52783f205a0694b436c44274fb73f81f989f9cfc0348d386000df45e411a5ae7a7a85bb316576cb48ae306cd9c9fc6f2fc1f78253bb2d9bea77d22b39a88a21edfe20fc8e322c68eed63917606341af820eba6"}, {0x100, 0x18a, 0x8, "cad17fa0eb057eaf3b80d598a9bd34edbd627615800d9f91064e1e777fedff6317246893b996751720f8413c8961ff170c3065a81777cc6fd4850219daddb0357ffec71a44364f2a92ab2b94eaba5a581080b4336b7a83dc4af75936ec964cb8b6684fb47a59648e46ceb34aa3e7521f013436337118a6f929d08f1559c4a54f4f328a7bf4134051953bf0aa923167bd46c4646edba72eb0e693ce39df9080768c8e5b19d6bcd6917078578db7f67f303f931b267deb58a06b9ebb8be376e8fffffe50f6d154115253ed0d9c16fda131fcba6ae390fbc69dcdb2488a0c5c5d496444ccb17bab80ba2ff1580f"}, {0xa8, 0x117, 0xdd, "dc66ae011d37b109e9ad927327d5e2687acfbb2764de4da46cfa73fa6030f4b91d5c8ba39e2b1adb1e7db1b66f04f340961716166cd380da210259a6ea325b1d73a6573c0bedae9379358628b3df076c06934e32c97d6c4ac31343fd8f4133f653b29919d7e2e1425c4023496765c75a507cd0efede5b8e76a3173f19910ae445a0c16d96dc597876fe4b3ecc4c145fdeb48"}, {0x68, 0x0, 0x80, "70fe62da0030bf108625f22c4f058b7165c596605ef32258375967108ed9a6c62bb28d9d28a3688071e02549f5b6106809b32f51962db8ec413ec6e9160c81254f9df243face64ffeee6f7c1cb5f59775f7c34922ca3bc1a"}, {0x78, 0x11d, 0xff, "fa58b794b28cee9b9a67b32127919d7343913325010945321023d82a3c01d0c81cc22067ff53a21c5613474c26d1e76faa6bc7b9a21179d12f9440a61a55be93381f6e097c40e23bb6b3157ee30194bace82f4e2ad715572ce85ff5831be62bf66"}, {0xa8, 0x0, 0x1, "c0e331d38831c29516ce00bfb638ca750558619e9a486edae51cff8e9a06ab2f85c565534e5263cfc5af93a04a5c043c8eb4d1704a1d553c7bfb5c4688127a8fc029f5862cc5aacae07d03ad0439f6ece8a2e058b82a0eef84121e78de8d211f8f40d46bdced0c67c400277e2bea8180b0ad5822254211b1e68d151ba08775388fee877fea79f63156a33d862fcd341f8e2c1b25"}, {0x98, 0x108, 0x2, "353fe3add32d21154c18f0d7e7d446a8151885bf548cc54d2956b9793225ff593c0364342b7e2a0e6ddf19645264b9be86ad51dae419d81a717b06c9111ee7de2b4cdb15fad50badceacef6e2ca69f9b2895d245f2e59202b1f2808bdd9040e57c47b1ee7928ece6c69eb3842854888ef314dd4edd40bc77265ddd71354cb276253cbeb69b6f77"}], 0x4d0, 0x8001}, 0x4)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001940)={0x4, @time={0x77359400}, 0x9, {0x0, 0x8a}, 0xd840, 0x1})
getpeername$inet(r0, &(0x7f00000019c0)={0x0, 0x0, @dev}, &(0x7f0000001a00)=0x10)
bind$pptp(r0, &(0x7f0000001a40)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001a80)={0x42, @time={0x77359400}, 0x1f, {0x200, 0x4}, 0x3, 0x1, 0xd79})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001b00))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001b40)=0x2)

2018/03/13 12:05:57 executing program 6:
mkdir(&(0x7f0000578000)='./file0\x00', 0x20)
lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)=""/59, 0x3116d690700b1d78)

2018/03/13 12:05:57 executing program 5:
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x181)
dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x10000, 0x0)
fanotify_mark(0xffffffffffffffff, 0x80, 0x10, r0, &(0x7f0000000040)='./file0\x00')

2018/03/13 12:05:57 executing program 6:
prlimit64(0x0, 0x2, &(0x7f0000008000)={0x0, 0xfffffffffffffffc}, &(0x7f0000000ff0))
mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2)
fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='user.syz\x00')

2018/03/13 12:05:57 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x5e1981, 0x1)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000c23fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0xef90, 0xfffffffffdfffffe, 0x2})

2018/03/13 12:05:57 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x401e, r0, 0xfffffffffffffffe)
mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x811, r0, 0x0)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000200)=""/1)

2018/03/13 12:05:57 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x3})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x308)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x1})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
getsockname$netlink(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc)

2018/03/13 12:05:57 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x26202, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xff)
poll(&(0x7f0000000080), 0xf6, 0x5)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0xeba, 0x0, 0x10, &(0x7f0000ffd000/0x1000)=nil, 0x8})

2018/03/13 12:05:57 executing program 2:
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x0, &(0x7f00006b8000))
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84800)
r2 = socket$pptp(0x18, 0x1, 0x2)
recvfrom(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x40002100, &(0x7f0000001100)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x4, 0x4, {0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}}, 0x80)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200040, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001180), &(0x7f0000000080)=0x4)

2018/03/13 12:05:57 executing program 4:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x1f}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x9, 0x3ff, 0x6f6d, 0x9, 0x7, 0x23, 0x1d, 0x2, 0x3, 0x271, 0x0, 0x8, 0x1, 0x0, 0x82]}, &(0x7f0000000180)=0x100)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x7fdb, 0x4)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x7, [<r2=>0x0, 0x0, <r3=>0x0, <r4=>0x0, 0x0, <r5=>0x0, <r6=>0x0]}, &(0x7f0000000280)=0x20)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x5}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r4, 0x91}, 0x8)
r7 = dup3(r0, r0, 0x80000)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000380)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, @loopback=0x7f000001}, 0xc)
modify_ldt$read(0x0, &(0x7f00000003c0)=""/4096, 0x1000)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/loop-control\x00', 0x40200, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001500)={0xea, &(0x7f0000001400)=""/234})
ioctl$KDGKBMODE(r7, 0x4b44, &(0x7f0000001540))
fcntl$getownex(r7, 0x10, &(0x7f0000001580)={0x0, <r8=>0x0})
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r8, 0x10, &(0x7f00000015c0)={0x1})
ioctl$EVIOCGEFFECTS(r7, 0x80044584, &(0x7f0000001600)=""/36)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r7, 0xc0145401, &(0x7f0000001640)={0xffffffffffffffff, 0x3, 0x40, 0x2, 0x2})
getpgrp(r8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000001680)=r3, 0x4)
gettid()
chroot(&(0x7f00000016c0)='./file0\x00')
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001700), &(0x7f0000001740)=0x4)
setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000001780)=@int=0x4, 0x4)
ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f0000001800)={0x8, &(0x7f00000017c0)=[0x4, 0x9, 0x4, 0x0, 0x3, 0x265, 0x3, 0x100000001]})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001840))
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000001880)={r6, @in6={{0xa, 0x4e22, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x1f, 0x6}, 0x90)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000001940)=0x2, 0x4)
dup3(r7, r7, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000001980)={r5, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0x5}}, [0x3ff, 0x5, 0x5, 0x2, 0x6ec6c77d, 0x48900, 0x9, 0x7, 0x8, 0x10001, 0x400, 0x200, 0x2, 0x1, 0xa2]}, &(0x7f0000001a80)=0x100)

2018/03/13 12:05:57 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84800)
sendto(r2, &(0x7f0000000200)="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", 0x3e3, 0x800000020000804, &(0x7f0000001200)=@nl=@kern={0x10, 0x0, 0x0, 0x800000}, 0x80)
sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, 0x0, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x3}, [@typed={0x10, 0x4d, @u64=0xa330}, @typed={0xc, 0x68, @ipv4=@broadcast=0xffffffff}, @generic="af282b219225971346c583a6ba7c65d0f12e0aed2789f930470194eb384e8530fa01775edb34f510b03a8c97833a64da53aadf09f4561b9bd2a1822bac1491b6e763c0629abe5a0cfd745fc2e2a416a7d8b9f9b67ff5e3d67cde9815a72394ca3e9a3da919775382d32f366f2c3a7c4f0b4079f3"]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x800)
unshare(0x20000400)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0))
recvmmsg(r0, &(0x7f0000004c80), 0x0, 0x0, &(0x7f0000004d80))

2018/03/13 12:05:57 executing program 0:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/78)
pwritev(r1, &(0x7f00000003c0)=[{&(0x7f00000000c0)="5a9e33ddf62eee1058ecc8f8839e0b6152b431f17b5c437c1334904ac8d92692a506ca86d691a07fdcd50590a7a85f5c3229224bc5107664c10a6310ae892ee5fd7e33caa46f4bb0a8229e98c7eaa7b8a2ff9d2dbf16114a449fc7ba0fb9cd5fa12a7f6abfc18c5970b4b6ad58b8aa943a5b398426d87a1cd2d8ebb228473e60d094538e7c29c9a117efeedfa44e296057ed088bcca0a15f072c3cecd61ff51e4f73e33e248869c4005d4694469307489b3cc9ae0549d946e72d823788a1975130021a7c2d4d899ee5eb32843c62ee82a44328eff1f1a573401eb8f6e0baf7f01136137e64f56ba42e7673dba5a2e7e5a8afa6a5", 0xf4}, {&(0x7f00000001c0)="5380312bc369eadaf0bb5cc7ea97936b4e0cbb2aee6c2d35ac9d979f62fceb6712aed6a1650d05768152e60a9338dc3d6d61eac5632d0c182265c65af9efb92a1315b64e0941b5f3f382fab3a8a75c0d62af62425b94b195140081d6fb234835661e33a097c5c329a8ffd4592aaf8eb83094336ce66606511d41a7320e666d6abe8ad05e758922121aad30c195b9bcfba3c86668764be53bb2febf4867a65715a98336ac0709cdf9e37e1c3b7e482c15ec799918d504ed53688a5dee694bd34646aa664cca5af1f171432d0fb0da45a2bc351eebb874b24260aea94cb031f70e4dbfc40e9f5ad83d4832db7ca63fcc178330af61ea21cf2649", 0xf9}, {&(0x7f00000002c0)="763f97bbbc50960d09e14e4704758327b6eb9d81642e979a700611a8e924dab8eb14", 0x22}, {&(0x7f0000000300)="f6901915276db6b5fbe6fa544f69e10ae6bf75bde5339a5ae32ece0e5337c3998dd82fdf2b71899454e8a81e4ecfddb4267c311b23f1e4ecb055cef4a8c786f3b114b1b093b3f2f6128a6f9eb5b4f1513746be0afb", 0x55}, {&(0x7f0000000380)="63ce8bfbb4064ba50cd23543c9c3b6af402ce3c24772b8e4f80e", 0x1a}], 0x5, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x80000)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000018c0)={<r3=>0x0, 0xff, 0xff, 0x200}, &(0x7f0000001900)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001940)={<r4=>0x0, 0x5}, &(0x7f0000001980)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000019c0)={<r5=>0x0, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x440d}}, [0x0, 0x3f, 0x8, 0x61fb, 0x80, 0x7ff, 0x4c, 0x4, 0x0, 0x4, 0x7fff, 0x8, 0xfffffffffffffd5b, 0x80, 0x37a]}, &(0x7f0000001ac0)=0x100)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001b00)={<r6=>0x0, 0xe5, "84164edcf58734199a552e74cf1e6f8b375d846fd4b348b16c410cc21b872b9254828a4f12a15252da77c7029a2a6bf74a177d96f1a926adc524290fac380fe9dca07682e51aacb20da92aaa267794a36bf8be259d424b40adbf50e0ebb312a7139d18285ce2f109cbc5cfbf99a0287347b1943911ecb4f5b16bf7e391b0e27924cdfdf292358e8e8459200dca31e59cc6951fc2ca5b3f9c4a037734fbd3882a39c81a8699991555b2de3067b831a3ce748e3653cf56ebe80193c4d256f1949f68b8d5556537790691cdc0a778065ac70c0ff91d40305cd5a4fb451302365215911cbdc7ef"}, &(0x7f0000001c00)=0xed)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001c40)={<r7=>0x0, 0xd0, "199c97821fad7f6b8811c8361f246fd94959da7e28d089ce05ab80379bea9a9fed9eb3184e0153fb2df09b27bc0ccd12dc70556ea34912eedc6a5a0d2030ebeced6ccc877bfdb606d986e19e37fce59d94dc142bc5f58edf1a9cd712c3316da9aa536076bc368333b32c7520402ff6f3c3e51fbe861ab4a6faaf349f9f56cc157a9e4d531e5105b745a798e65241f7b0b9368786dfc8f0f5a3dbd00fd2fe4a697e0838be0e90a10def076da3cbdbbd9c21bcd214e8e40abb0014095e66cf6a12829045dfbccb468bffb07e95e971cef9"}, &(0x7f0000001d40)=0xd8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001d80)={<r8=>0x0, 0x20}, &(0x7f0000001dc0)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001e00)={<r9=>0x0, 0x1, 0x564, 0xffffffffffffbc19, 0x7, 0x3}, &(0x7f0000001e40)=0x14)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001e80)={<r10=>0x0, 0x5, 0xffffffff7fffffff, 0x1fe0000000000, 0x100000000, 0x61, 0x1ff, 0xfff, {0x0, @in6={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, 0x9, 0x3, 0x1, 0x1, 0x94}}, &(0x7f0000001f40)=0xb0)
sendmmsg$inet_sctp(r0, &(0x7f0000002440)=[{&(0x7f0000000480)=@in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x5}, 0x1c, &(0x7f0000001780)=[{&(0x7f00000004c0)="311960d3e5bdbab209b5dc59290d5fa0b75f1cfa23129b86ac9f6694d6b2bfbf8f0d099ee1bbf0a33042fcdb2d5bc0b065afb2ed43a9019d9f1fe40772df6e778b5deb4dc140c54598d406b4641f258050f3549d28e24f4c10bff165f0e75a", 0x5f}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="62eb381d8ea365e4c86403a7dcc4d209b6ef80b2e63403d0fa4132f75585334d2c1f58c014f77a79e937218a3b04231e84fe0d4a6b38e52c33be775a8f3510c75684c5d109790b73a513517ab19d486d5f88197f1a2695af422a8f53d05f51ab219e", 0x62}, {&(0x7f00000015c0)="a73ee02985faa700a7adc983384735ce45151ee4029f9c17ef74b65695f5e6c866624f71c5d1a822962014c307d1538d8986bc650fdb96cc7ab60148a68c6a2627b039d86e3a071d7d0bb8cdd03c7d671e44ab4a7aade88bbf60be302cd5d896c877e9d2008adfd0a5611c7061da19a25eeb6b8bcab7b413fde70efba600e2e9", 0x80}, {&(0x7f0000001640)="7659bfc5333c293b130ab7df401eca63b6515086d6acb3736e7f916dc8cc563d33712076d30c5880048c48476641c17fe0b5e24af2b3a410d798867557182ec4c1855b535274b848d6066bd1a3da27e073b81e38eac4ecd0a1ccfabb9cc9bde73fec9068e607dd8bfeacaaa0d700fc87c99dcfe82cfdea9e4888848edf41d55822400c9913110753c45753449ce94ff22defbbdb463387aec2ff5463a5d245c1fa4d2aef929167b7184f72415999f733f4a5ca476227d937bbbe1c40312222024a5fa1ef1d8916517bb0ce430da7cd33c71c066ab35bfcf723ac98146c37468448df", 0xe2}, {&(0x7f0000001740)="4e25642e0c423022dfcdd8c1e65f6693bfa8863fc5c7bb3510f57918c3d13b5cd01851604a61c094cfc1723badaa36fbdf837aca820f", 0x36}], 0x6, 0x0, 0x0, 0x20000800}, {&(0x7f0000001800)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000001880)=[{&(0x7f0000001840)="160a6f9cc11baf23206ae895108df73e505dd233f6b864f877728b89d83192f60101fb2d0c4a", 0x26}], 0x1, &(0x7f0000001f80)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x7ff, 0x80, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x4, 0xdea, 0x2, 0xfff, 0x400, 0xffffffff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xf6, 0x20, 0x203, 0x101, 0x53d, 0x9, 0x3, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8004, 0x1ff, 0x59a7, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x7, 0x200, 0x81, 0x5, 0x6fd4, 0x2, 0x8001, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8001, 0x8, 0x80, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x1, 0xfffffffffffffff8, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x0, 0x7ff, 0x7fff, 0x3f, 0x7, 0x7, r10}}, @init={0x18, 0x84, 0x0, {0x0, 0xfff, 0x8001, 0x1}}], 0x1b0, 0x4000010}, {&(0x7f0000002140)=@in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff]}, 0x9}, 0x1c, &(0x7f0000002340)=[{&(0x7f0000002180)="7851359c50054d0768a8344239365fe270cf1b1c1b6d32d34c71b4f565b16fb2436bb9eec3af9f65a888830193566545a8e12b808df3ba9467355bb143968abf0ea006d9b547c7af4da825e37f3914e6f3988ec2ce0b1322ca9448cb162700d39e02ea9f00e304f942a8adf7c067f70fa8eafe77bb39107f7ce711d02bcd6a0967876e04a59c8bb12cae89b0fc4977550dbadf60aa0d997ca00cabfcff4476330d29df535b", 0xa5}, {&(0x7f0000002240)="b315798e34b3bbce856d12092fc26cd7d9919de5acdb89e76cf898953c1bc57fd68263d03b1549c73d3c76037b52308278c1b3947d504e85350410e9bc2115477e240d7f39467beefc9c44b6a73e6c2cbf2f0638c196fe8dab68a50b239038d171cac4c95a66fbcd236487e2d6aa400cbbab3383f1df5bf332f659b325d81b813b32b3411f08e741b49100370079c35f1efa91f951fa3c558ef2aadd0ccd9506553dab817dcd7580a5a0db9a203ebb1cab1139f0c7a3f9f10dadaa7b82ee108ac32f48f39f74bc5c71704c", 0xcb}], 0x2}, {&(0x7f0000002380)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002400)=[{&(0x7f00000023c0)="2efaa9f5165a246cb6268f427d962c317b", 0x11}], 0x1, 0x0, 0x0, 0x40}], 0x4, 0x44000)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002540)={0x2, 0x800, 0x7, 0x80, 0x7fffffff}, 0x14)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002580)=@assoc_value={<r11=>r7, 0x7}, &(0x7f00000025c0)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002600)={r11, 0x10000}, &(0x7f0000002640)=0x8)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000002680)={'nr0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}})
prctl$seccomp(0x16, 0x3, &(0x7f0000002700)={0x1, &(0x7f00000026c0)=[{0xe2, 0xa7b, 0x20a8}]})
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x6a, 0xbff6, 0x0, 0x6, 0x1e, 0x8, "a0ef649ee3426fb730661932875e85a10c1314c4763ea81e1e1cd2254672026e50f8204ca7fe42b81af9f6d678eb268bc38453457b2afd03dc61dcc8c797ef20", "e43e5851e36ea0dd293a5aeb082738d0ec429809adba9bfc9fba8c05e98f112b710b680241e59de3836fe1784352c3b81512b79c4dc51f53732ee17cdc528e75", "0349ca4501c1f7c1949e5dca33e98e2a45873a8a83d5dc1df33ff92f86d8c21b", [0x0, 0x3]})
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002840)={'bond0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}})
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000002880))
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000028c0)={0x9, 0x6, 0x1, 'queue1\x00', 0x6})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002980)=@assoc_value={r8, 0x4}, &(0x7f00000029c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000002a00)={0x7f, 0x0, {0x3, 0x3, 0x4, 0x0, 0x2}})
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002a80)={r6, 0x97, 0x2, 0xa2, 0x43, 0x1}, 0x14)
sendto$inet(r1, &(0x7f0000002ac0)="2c32476fb8d6375a85f035d3ba90ee9fb2715c158976034640929800a01429b41d4b", 0x22, 0x2400c000, &(0x7f0000002b00)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002b40)={r9, 0x72, "cacff61df106a082d66937b2995fbb3a9198fe608324e6c60c399cd69f38a2aec482e60b189c350f89aa457941c6699171faaaf3b83db8ee147961819ba146f1b7006c73ffb5a0febba69f3696e7f93953f55b323cb7756acb834932b2ea025c34f9cb743d696ed7e421f65f292afa653768"}, &(0x7f0000002bc0)=0x7a)
pipe(&(0x7f0000002c00)={<r12=>0xffffffffffffffff})
sendto(r12, &(0x7f0000002c40)="fcf0c79b4722d6fe2d38813d93d1b1330e4b21f6eb0b09d77100a67d33d131722a1ee2bce3ab19d1fe2a4609325d7a53fb0996149ea3934f675345f1b2ec527350bc98cbdc2738d8cf0db167a148e5c84f266d37d18f5dacc15360c1b46db872fd71f9b2332872af55295e3ae74009e65bf47a0ed28c4cadf671055f1864ac3191f87cdd5cf169ca39611942a977d3dab98def383b9166e53dd5ddd56714c2889607ff9864cbf2ea68aa5cb6b24fd2a58359d39f4d7f0eecf4a7ad6181941347ba27644d14e0db23360b0071042730fdcf61c19a65e6e1e84f52431696f983a280612cfbfb4bb7ef", 0xe8, 0x1, 0x0, 0x0)

2018/03/13 12:05:57 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x201)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x34d6})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x7)
prctl$setname(0xf, &(0x7f0000000080)='ppp1@#$\x00')

2018/03/13 12:05:57 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r2=>0x0, 0x7fffffff, 0x80000001, 0x2, 0x8, 0x8}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0))
shutdown(r0, 0x1)

2018/03/13 12:05:57 executing program 3:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x4)
sendto$unix(r0, &(0x7f0000000080)="9521dab5c316f976cf8a1b74916e20fcdee0d6cd8781279fe53402b5ab40fe81da118cc4a614f1bf04925bd5d76f2d29578bd949dce82176812577b27e2f1f3ad3ce3433f1fb4bd49d44c42307613bdd8727a03e97886384fe1345962fb2c5a690152a72444e91c57625324a4a36137c3bbc8a94240ce7f8c2f21a0b2380bd717a73bb59b1a3b0ad8a1360994646361486bd21ab8b43baad0b852f37c7665b4896711e76e12373f71373bbf80cebc1cc0944571e894f50c194781fd34b803e60bd7c222f0de7eaf555a4844087683d06ac655356", 0xd4, 0x11, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00')
sendmsg$nl_xfrm(r1, &(0x7f0000ff4fc8)={&(0x7f0000a34ff4)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4a23)=@acquire={0x128, 0x17, 0x509, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x674}}}, 0x128}, 0x1}, 0x0)
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x800)
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000940)={'filter\x00', 0x30, "f72da766b19d0ec204e5f6500be36dfcd43e0b913d0a4db7f16f6dd3c63468a0a552dbdc82da23b2fbd0f39a844b4528"}, &(0x7f00000009c0)=0x54)
fcntl$setflags(r2, 0x2, 0x1)
ioctl$TCXONC(r3, 0x540a, 0x200)
vmsplice(r3, &(0x7f0000000880)=[{&(0x7f0000000280)="091d1d2856d56979b387c2918e4191695cac14c7c18ca82be5393fa344dfb107dd6309ae2221eb20c04f1d4cc1e7d7fa1938eb8e9d47092a97ee3414d8e61621651a2be4f70e2f88816b60fcda3dbd3d439fc7b3e2ebc7ab1f06782ef816", 0x5e}, {&(0x7f0000000300)="89710dbfcbdfbdaa7167c6a70ac60e6582da3f722e822b3fce8fac7b15fadd6f7b0ab3e1e45ed43f9969e8ef983debe794a09cf5c852ba790bbc72f4a58f3fe29f8e3190162451a37cae809993fcbca38a17d13f31d9aa2b06", 0x59}, {&(0x7f0000000380)="c747428124797e67a615f3960740b0183ca91d3464647e3e7c63393f93d577a645eeed4d28ec87f0ccd1ab042c9992c148f797cf0460de63ee48598e020e3c6a7a55c0d30b498afe630601fb44d929b03d5899b559a989ee13be210aef0052b2bcff542ae8a594b97c7799a77861f1cb41642b23bbcfda8248a4f4ffe2714861241a62e8360308b68eab8249c24b14672049c51965ec7d10de", 0x99}, {&(0x7f0000000440)="3e041da24615c0f136330cceba3c45510cc38a00dc46b67a3de73fbe73c26a0cde3e8482f48b4d1fb8ce6a1435154a9eb055965968f657fe1b54f1a082655f147d0f13689e1be09488c084d865bffc2a8e9700325cb18b2ef2c4e0b3d3c8bfc9eaf834", 0x63}, {&(0x7f00000004c0)="f3dee28e821ab04a1c8a68ec2766c3992dec542979e76c9872ca96b10882b46b71ee4dcee2ef77ded7c2aa6f5319929951d131a8fa3371b7279437064cc20bb0382a1b0ac618d39a5cfa341b5a0c52948904a511949fc2aad1af86405c02554cdf4a4083aaaf4e0d2f9a265e119b65a60898efa50e2682f4cac463ed75a1260490dca45545e7766ee6839276208019b65f5cdb3191996c0c76ee35a8e34ddf8242be292423830aa666b3acdcf28ce034d557515b93df21967cc8ed7cf2fdcaa4212567811b4a486c96e3552c9e8ea1ceb6722519d10755a2", 0xd8}, {&(0x7f00000005c0)="54c94844cb6d41dd6e20816e1c857a738f9dff7b736478589dd1cc5f4c8c48abc4d5ae9d796155c7d3887c35ee729fa77d735b60fa39e3baed47105c5a22789fb5a7bab6133eaf28c9c3a5849a4d7dd19ed54a716aa303afd93462838c", 0x5d}, {&(0x7f0000000640)="2a7c237a108b863fe1111448896502ce4ce5db83fb43a44334e7bf95dde912cc35a55f2169a51adbcb85ca8b120668bfc5458e810c1b92f5fd7fa4e828edca7068daba348942ab94f6e5189296164fc575c88f8707636ffc27aba8b5234b65b6401194845deb940c2030e67a1c98cf1378ea7a820cfe1ddbdc7382cdac711d6487be9bdc443e9c3329813a0027999d0d157066dee3c90c094c492350f5cd91108ae3379de6f0c6", 0xa7}, {&(0x7f0000000700)="5a5c1dd9bde34e55a616145cabebb706f7d40cff7efac8ddb2", 0x19}, {&(0x7f0000000740)="a2c188246a8fd1de9b1a88d299b88760ae7abf17cf05bbc73ba9b0dcab85bbf7dd5486860272bbb125926f6d16500b3e141f0a96ae441eb54506ffad914fade9b2108684973799b93be84b69d1b81324ad6d3d116ed4d5f4fb5d2dc19736dd0f14d3368225c369da4527059c3421ccc6e402d30630f5ffb1f7ab793255764d1036778c8043cb62945f07c58d1ad82ed3c622937dc69ee04c044e3ee3fd7c155292b89b99183272c089bda75feb5b6ba0d7f17498b231c4863cc6", 0xba}, {&(0x7f0000000800)="99b9467dd758dd671b5f1d311bb9a1b88be6d03742eb473522cf9061831c63627003e50704e759e8ada28e0bc763b414a20004b8b79d4f22c54aecf589e634d283fe8964f4dfeda9e02a1a5717a5e5ae75b9a41f9bd696e076c522b000319750bf15aa852b529be57f5020060fa73f9431d8234a99ac0bf8ac1c43c207c866", 0x7f}], 0xa, 0x2)

2018/03/13 12:05:57 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x46000)
ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000})
ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000000)={0x0, 0x100000000})
preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0)

2018/03/13 12:05:57 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bridge0\x00', 0x3})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x308)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000017a000)=@abs, 0x8)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x4924924924923f4, 0xc0)
setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000c15000), 0x4)
sendto$unix(r3, &(0x7f00001a0000), 0x0, 0x0, 0x0, 0x0)
close(r2)
r4 = dup3(r0, r1, 0x0)
ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000140)="69b1061c8ac9d8ff109636fcd080d7c750aa9b89dc054b7dd545f2cd3f1e7cbcd78da5852fc4283a5298694edae7c047461fe62a0993451b5979ed7f3d1a3b612678d2e1d82b008aed6b74e380945558b2562d1af425378561a34ca96f52abc5088e59f9adbcfe81966211baca1d63f8c6c9340a6d6d1196e95e370ac061b0c54a499e3facc026f48d4e375ce82fa2a115d3a1b8c97769760a3b5f96245308391d80eb16bc73d7f4f5faf43867dfd9dac40bcc945e25d0e9f0eae53bf36ef3479f138d9ac9afb508152b5d269109a1be8bb49449a85afa036f9290d4b9632b1ff959a3d5b7f55d")
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x1})
pwrite64(r4, &(0x7f0000000240)="4bf2b99a7f1472cf015e1273f33069cd6c3680a71d6200ab9c5fd04964cfe2c7dec8b4c1a6e714e4ccb92193eab20c78b038befed11262d819f9fd351e2db48206d8dba5123870ca25ea92a64954a74de47345e1c119e17c0d6b45dcfb876574b6b5df5440531da5060efbb30716e170fd8d064f91d75d5218e45ca1173202cef8d89366037b59ef4079", 0x8a, 0x5a)
prlimit64(0x0, 0x7, &(0x7f0000000080)={0x0, 0x15d6}, &(0x7f0000000000))

2018/03/13 12:05:57 executing program 2:
r0 = socket(0x11, 0x4, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00'})

2018/03/13 12:05:57 executing program 7:
r0 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="15", 0x1, 0xfffffffffffffffd)
keyctl$invalidate(0x15, r0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$unlink(0x9, r0, r1)

2018/03/13 12:05:57 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x46000)
ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000})
ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000000)={0x0, 0x100000000})
preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0)

2018/03/13 12:05:57 executing program 4:
r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = mq_open(&(0x7f0000520fe5)='#wlan1posix_acl_accesseth0\x00', 0xc0, 0x0, &(0x7f0000186000)={0x0, 0x6, 0x592c})
socketpair(0x11, 0x0, 0x20, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000780)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000880)=0xe8)
fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000a40)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000ac0)=0xc)
sendmsg$unix(r3, &(0x7f0000000b80)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000180)="0faecb073d22ce130fb2fd9e306c42290d101b0753a1b3378bf444bc08", 0x1d}, {&(0x7f00000001c0)="37e9f56f62a990be3085af80b3b4c47031ff38dd56a93a5329fbe518e52115807c403e2c6effb174d7202d0cd22c0a4a7400377b63f34e425dcafac0c950a25b6baa7cf87660d3aa65e87e158384ba3a06f9b571564295336a60e271", 0x5c}, {&(0x7f0000000240)="69459a2a52f0264c03d2cacae08986e2f5844921c3b2738fd81e0043fd22fa739ea7eaf74696cc7b7e9176479071399bc40635cf", 0x34}, {&(0x7f0000000280)="9f4a36d01d4b8d07b7bef6d528b4e50d96df73", 0x13}, {&(0x7f00000002c0)="2df193f8500fe4cd0ac8fafb5cc1bd1640309549e490", 0x16}, {&(0x7f0000000300)="76cbacfc8225d7896ad33c47d14cdb7c5760d65f98f2c800c8e123e0eff2932f6a98449808366167bc1af9b6a73b41df8c707bf80c95971d8e28c7968b295dbbbb82590ac00f7ec97a7da6bab0baeb430a889ff0d2b1a4ede2e969060b8259e28a925c56014a8eaa1d15827776a4da68c6", 0x71}, {&(0x7f0000000380)="c6739abb7bc85a8079c19e7141dd323d31abbc75f30df52daf002582be84c7f306d075dc23aacb8acc71c563f9237372a16a442e51b8435cb8fd3172615481efe7db804ea81e6dce4a0c6a55d3bd23522ff7c00b30927ea10e2e9e94", 0x5c}, {&(0x7f0000000400)="71844b67b7ef8470d1d859dc53c7bb69996352915eb31fb02fc24f4254ea53ba20acb41806e95556aec8b73f038d50fd1661b84820a2c86a02d6e078fa37955722966bff8761c66537bee266917a80c70c26d32d2e998908fe23207dec88cbfdce960d4b49533d001f130320f70bb1b639b08209ad508014294f34673a7453fedeb41d88b12573", 0x87}, {&(0x7f00000004c0)="a448a512a8181a2c5e3ed2cc0b0f98e52374e64e9b93dc69cc03e3f4b816a169f183b9ffc2ea1791c59ae942aeca2ec5f9b0e504c77f51f83a90d35ef400e752b136135d5c6cb3f32a9d968fa662d32b7e3f91e1f6633200ca1bdbbe6e2937d0287dcd7eaeb39f80f0ee9950586ed52a40fb5457df560b3987467e3a1dd62a5247f1b089093fa580e8e51f121cd70286545c14175ac071dbefa6e8c4c914012194f7b888ee14a6aa47f8b8ebd1b335e035aaacc44caf14b089f1916620e5c58cfc4a7f1fe52edbeeef12ea91fda856d7715aa66dc749", 0xd6}, {&(0x7f00000005c0)="ab700afe4be4170fb6e11753143db00a657680505f802f9418631304c51579b0350d44c6c390b0a97334c4a8abea1fabdb37425f3a90461c1d7694808fff79f18bf7319bcdd4f1bcc51367797d052b2001d43a445b74319a2098befadf4f5b928ad13081603df3f55c84da42bf8301ab03faa052286e7e8e0c62f0fea067f453e4fd4e3b7c884b3c328ac1eac480f58f57cb656a688b3eb9479f22a8e77471fc47648954cc20c955a40299c598bc89486a3203f32d2acb5801481633488d069987b95afc35c7a38d52c52278107d34e37c5aeb161681585dda92", 0xda}], 0xa, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r2, r0, r0]}], 0x68, 0x20000080}, 0xc000)

2018/03/13 12:05:57 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x0, 0x9, 0x0, "41296a8d1fa8b351d2843b8fa6857bba68fa1f9e22772d21a189b31e2acdf5cf83c3596da4219530c162de4dff2754c8d45dfc4bd1309323c8a5b5e6009d77db591c8fa6c57f8da7233efa48c4af04bd"}, 0xd8)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000240)=""/164, &(0x7f0000000100)=0xa4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x80800, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000640)={0x0, <r2=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000780)=0xe8)
r4 = gettid()
r5 = gettid()
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001fc0)=<r6=>0x0)
lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getgroups(0x3, &(0x7f00000020c0)=[0xffffffffffffffff, 0x0, <r8=>0x0])
r9 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002140)=<r10=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002180)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000002280)=0xe8)
stat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
sendmsg$netlink(r1, &(0x7f0000002400)={&(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000001f40)=[{&(0x7f0000000380)={0x94, 0x2a, 0x18, 0x70bd2a, 0x25dfdbfd, "", [@generic="1597a4573bd277d71660c02de1b1553ebf84f08f05f5cb833dd6f722ae00c5c82fc6e5a4b0a004d8184d7c7d8688d435c7aa909aeb2a212032e52d4e5c14e0227d30d2507b5a3673d53e7103b51e5d4956023f41d388e570c3a712351eddd7d451f951554110fa17d076c564c1b0264c9d958d5a850fd3468f139bf7b91903a0629e"]}, 0x94}, {&(0x7f0000000440)={0x1c, 0x41, 0x20, 0x70bd28, 0x25dfdbfd, "", [@typed={0xc, 0x2, @fd=r0}]}, 0x1c}, {&(0x7f0000000480)={0x9c, 0x40, 0x310, 0x70bd2a, 0x25dfdbfe, "", [@generic="a3a0fc6886d21c71bba2d1722001eb89e42d0504e8fe44f6483e11dd1c8e5e77c6d8ae575becdd51bdbe6ef1fec47f0ee863fcc99498e1788dd45f818495ba6762e95bd939a97de51d712d0ff43e747c93172a75337bcbceba7f91c612", @nested={0x2c, 0x47, [@generic="12162d171866ab78bb9240ff28cccadc7d88b1564a9d0d638b", @typed={0xc, 0x4f, @ipv4=@multicast2=0xe0000002}]}]}, 0x9c}, {&(0x7f0000000540)=ANY=[@ANYBLOB="d80000002f0000002cbd7000fedbdf25b138f55d9fb536cb5dae3487259c31b5369e4fc5042803aa49679be07208a565714d20cae1aa9c062afc656d1102db5b43850395453dd7ef816b439620303cd60cba51a6a036403c09c98de4af354356114f323ea2593a4c3da8814f525af75c502e5f09767ad1578b8e020585f7f3cfd7c612a952ab6242136109644dc1c4f51a7da2f4dc9bc118a15084203b38b9a90c27e8518add379a84a7b9e102b1135813251c6b3f95be76136c61059ab1ff8236bb45f350c97f50d4d6419edd8635dd5361e98bb855e0b1"], 0xd8}, {&(0x7f00000007c0)={0x1750, 0x30, 0x800, 0x70bd2a, 0x25dfdbff, "", [@nested={0x274, 0x90, [@typed={0xc, 0x1f, @pid=r2}, @typed={0xd0, 0x78, @binary="00af2404f0413fb31a0dcf22ca8a5142d9193cbf9f9376df18bf885bd656d034f25384178b6be4ccb3c283ff9ce5225e3be55fba64735368ad52d66440b348aba87a5bb4c656bc3dde39f0453d6de1c5f8a264096199da3d0eaad869caa3e042fa002f93d4f7ee2da85772ca701b2c26ab6f266010002552795fb6c609b2ad648ee1866ecad9b7d9414f1f2b16ff8a66a389bd94cfdf5fcf8b0f9dba42a7b0768810b8c5c51b71113f91fced37651d2c47dead77773e066459514e0e04bbfdd857cc3a7cab1f702a"}, @typed={0x8, 0x33}, @generic, @generic="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", @generic="ea5e23a43a918cbafed82891ebd72f371967d95cf6a1280c632ce0b4890d9079b7dfac84b7a91c1197e9eb751dea7315d11b78736eb77ae9e5dcf706d21707250c5032b1b07f050d8b7d9dc6c4ebdf607e286448c25ee66898b848a06e98096bf8bcb93b2d09bb244a1fabe13291757f2ba90c85139435c5eba7ab7080d54268d4be65fabd85", @typed={0x8, 0x29}]}, @generic="b7ef0d542e7438bf629c3665d84e5b38ef1636e5df3d8b24b94d59c93aef22f33003dac4b0dd1a892cbafaad93b8f06efd1a975e974c46d57abdd0e31e2b2b6c6c0525a3abb46f59f950d19debb201ba1c95b6074081c7ce0901f4e7f1242336a55450f0b02bc1c9103ad8a4b044e4a07867e69953c19979f4e39deae98a47c44f2089dd37f71dfb75ea7ac1184fe4065aeed17f9df2", @nested={0x294, 0x6a, [@typed={0x14, 0x4e, @str='proc^GPL{]\x00'}, @generic="fb336b541ce3d7e9dbfa45618f5e62600daf9c42d4fa2b0af5c7b3f41383686005323907b902e6790540493712687f60a57a445fb6b44b2c6bc00cba17d07dde42292ca443072c580ebbc3ce3a1d2827af40ece7cd1f1b5b6881be12f4205bef00eda1e26e40bc5fe44839e57f4949b094d68346fdafabb6b5802c6a68da9c13d1de4beabca9a6d61d3c03ad9ba65ada2ebebbc4ab8eb0b80758ea06d11c0065959027e0a1b6148bed1986cefff56cacf6b1c65ee78016840a85e5eba3e64a718042f500", @typed={0xc, 0x56, @u32=0x3}, @generic="18030270f5eac8d23ce7e86a3f259d15882a9fd642b094c357bfd64720611c5aa9423e2b84fae3d842c356b1927c5c77f669b80572e3778ebb457ec2d35cfc40f4130f0342d3a15730866ec4399051cce18aa5c1d47438abbca07af7ee1dae25a476fc4a20b9bca5cae2694581714a32cebb7139bcf3be6b97d58a6ac0c6f3682fe68dd736200c91990491c067898d5566298653243afa40fedb803a1f998315ffb63b8b8e55bff9147f0f9c3b81f3c6d3f1148b73e52727ed1f4ca9e7e1b291eed629a14a0c7851315e49e783ed2ffc6bf14dee6c313861090c179c7a6f646cc57062e4b654", @typed={0xc, 0x6a, @fd=r0}, @generic="189edb11e46509ded94146c4c5cedb4c3e2d481e0049affd9db5ae3f1253d30de19dca8d587d9e727fa664e3912c94be33d5b8fafc142638d18cdd24b97c17cf343fc879ba2b3d4be53df6f0ea4c55f05b6ebe530b6507a00a531a3b69fd89c45a22865e8b743f43d78245e7ec0756ded14d0441143403ccde6c7c95def816d7390a87dfbcd8fe4ace93fb64e8cf310c0f1c772e5bd1bed514e2d74018c2871c97af6af3f911405caa5d8781701f4e07194d7da95ee1b273"]}, @nested={0x44, 0x49, [@generic="78742489e09b38a712005dd4982dfdf8a4cc6276d68c25babe47e4e4651947957a590d8ad46aba", @typed={0xc, 0x6c, @uid=r3}, @typed={0xc, 0x21, @ipv4=@multicast2=0xe0000002}]}, @nested={0x1140, 0x94, [@typed={0x8, 0x77}, @typed={0xc, 0x86, @u32}, @generic="c652205d796e7e461a8c33ca24", @typed={0x50, 0x21, @str='GPLvboxnet1em1\'\'procvboxnet1)vboxnet0vmnet0ppp0{\\md5sumselinux-vmnet1\x00'}, @generic="15bed4097d11ba124d4b366e6a7aa7458a651ded4114839ed8bcac1ea41ad255d6ea4f1b045abdefe0f161be4bd0ad773f112632f4c23fc4", @generic="55d0cf214cf6fcf8c3db35926b3209e1b9a6fb2acd0663833919c8569995cd2f36223c", @generic="a14b1f1b0472aae0990b19741361c020799e1a7e08a7bf24353d332b9ec172dd5b64b0e3ffdd95e83e493ff6c7fec7334639b2d537d34b6f98c4ce9d25065a84c1163c2c16564c0b32ecdfb1f49abeb336ace686de", @generic="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", @typed={0xc, 0x90, @pid=r4}, @typed={0xc, 0x6a, @pid=r5}]}, @nested={0x4, 0x4c}, @typed={0x18, 0x83, @ipv6=@loopback={0x0, 0x1}}]}, 0x1750}], 0x5, &(0x7f0000002380)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r9, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x68, 0x80}, 0x84)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x9, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0x429)

2018/03/13 12:05:58 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000517ffc), &(0x7f00008dcffc)=0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
bind$llc(r1, &(0x7f0000000080)={0x1a, 0x337, 0x4, 0xffffffffffffff2f, 0x5, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x2, 0xc, 0x3, 0x3}})

2018/03/13 12:05:58 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=@ipv4_newaddr={0x34, 0x14, 0x821, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x8}}]}, 0x34}, 0x1}, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0)

2018/03/13 12:05:58 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={<r2=>0x0, 0x7fffffff, 0x80000001, 0x2, 0x8, 0x8}, &(0x7f0000000100)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0))
shutdown(r0, 0x1)

2018/03/13 12:05:58 executing program 3:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="d1abde5adf5a3b3368c642a5e229a7ce33f4287b807e459d1c9d8981d6a7ed26c1bf7096978dac227202ccc02e057b7aab0bbe2fe8e8a8718958e0807c78ed3632fd6363270ece", 0x47, 0x8000, &(0x7f0000000200)={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0xffffffffffffff63)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x84000)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040))
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x1f7, 0xfffffffffffffd50)
sendto$inet6(r2, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
recvmmsg(r2, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x35c, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0)

2018/03/13 12:05:58 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f000001000000000a0000006d4a2f6e5f4a02caac14ffaa00000000ac14000000000000ffffffffe0000001ac14ffaaffffffff902fae7f81dfb8ae3c55e0c3ad61a0fdcb765017472bb54da58d86b1d5694501800000db9452b62785706cae0d68109e5daee229a6a9bf6c5180e366b12da90685696b7db4e18359fad850be3c47b81e09e6c70fd2fdba368ad662e6f5ced87e4538b83f902dd1cef8625ae00ed4ae16c26642df997042f34d2b914ca07bdf21f1b998d50788e45cf223e6d71194"], 0x38)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100))

2018/03/13 12:05:58 executing program 2:
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000))
mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0eff3)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000))
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e22}})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1280002, &(0x7f0000ccb000))
utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x7, 0x4})
pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000debff8)='./file0\x00')

2018/03/13 12:05:58 executing program 4:
capset(&(0x7f0000ff5ff8)={0x19980330}, &(0x7f0000001fe8))
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x80000001, 0x4)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000040)='net/dev\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000036000)='ns/uts\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000200))
setns(r2, 0x44000000)

2018/03/13 12:05:58 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
sendto$inet(r0, &(0x7f00002cb000), 0x325, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000))
r1 = getpgrp(0xffffffffffffffff)
ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000040)={&(0x7f0000000000)="863d05c8dfaf7ed418461b5ad809548373083db396f1f1c8bddd8160008071f22d6f4655a083e439c19f34c0e8", 0x2d})

2018/03/13 12:05:58 executing program 6:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={<r2=>0x0, @in={{0x2, 0x4e22}}, 0x8001, 0x1}, &(0x7f0000000100)=0x90)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={<r3=>r2, 0xfffffffffffff001}, &(0x7f0000000180)=0x8)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000200)={r2, 0x9}, 0x8)
sendfile(r4, r1, &(0x7f0000000240), 0x100)
readv(r1, &(0x7f0000001340)=[{&(0x7f0000000280)=""/184, 0xb8}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x2)
r5 = fcntl$dupfd(r1, 0x406, r0)
ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x3)
setsockopt$inet6_buf(r4, 0x29, 0xf3, &(0x7f0000001380)="3bb53daab2910bb7f34b841c838abc243cd3f591b744ef4e329089e98861d014ede5429350ea37246a1b2cc0250d7bafed7afe48de10e57a0872ef7d111288723220599fe7a6a33b9de5a8cf7a21e5a520b328194c3dad532fc90d1ecc2de9278b8c81bcffd1ea6ad77a201ab1262b866ba72ada59647eb785007117dc4d2a5d9f30a3bde1a287b90d3afa4aebaea04e143a328526e3eee3e4a7eb065c7932ef867a15d1253baf157406ecf9928840a67d8861e8813ef42fbe324f141fbf5b25012fa7a8e796291c4b2d5e90bb5c08d47086dc5ca1a98016660cb5a491915f8dfa850f8ca3c5df1e6fc64d265cdf48bc3c7399e83e14d479ea6cef687737be6a887014eb819528128a4a8805958f36a67e286a12115ae5d10f59592ca08a539aba64882733393bc54aa99538d7d306b3dd6a19241e62482ded2eac8770204ba69fba2cf8cef7cb0014b46fdf0c0fd1ac8ca3c674a58dd83f6fcd988a1af215db95709f3e2e21824f64e5b2907f5d69e68affeef8fd3c2e66a67d1067a5a3d12be73c988a865faa98bd6e111262010d8e58c248333eaa2b3614ff5f64fd17897121ed3a8c5b5e1b63767798e45944ae1eb1ce0399b3bc935ef013ebb12483e806486de6be0eea7af82d5cc43c37ea411d6d8f98061088e1ddcf8058ca92788818827ea6800d90c465b0d352c7ece5f3be50c47f7b69089c12fa4a38bfda0c6662065dc34d800c466578b0704e39aec95887fd2f105318c0ecf98f52040741c81a7345b17899172a4ed761e120b48ac7a3b55e6ec44ed4a312fe02615ce0b6084ac1239a8576c932199756037c03235f725c74c963359e7743efcb07ec2943f00d62ca4d7906b045cc8bf3ea1b14d71752ae8a0257821d6fb4e0edce3af24f7257cccd923fe234619882d23e36742153bea6e685779a6bd9b30aadeb2324eb733fafb26130dae1e5c91cbccfda86e3bca924490787c909b14a2c83966411436b3aaa338b026a9e276bd8102d9cd84f0954ae724840238da100f89f73a1896248e04e104c79a99841ee17c9ca447832c79d52b503cd63fb73a90d9cdaaf401fd579386696a5b6181d1119e643cb471bb3e3eb6845458b743c0597c8c4900d95d4ca872ea517a67c350b1958200d60101539a050a25221192d915a8c0572b11318c228c5eb12892ef313d94c29be3c297345bd5a0cd89a4a431d8686bf7bb4c28ee8e2705f4af85db0028d77d19c7b60e96e35cddd5fd4ec815426e4208aa66871d1b637b13590bde2ba5e7526a50df9034fc1e5f1b1a22b624ec72e5aaf57c0c7f278d3de546e666ced68798df733f59700e3762607beb3215597b447e9cc9bbf511ac38735a84b591630df1415c27a29f639982b883f9904cde9e978d340a97bf19046fcce9fcd255f6e0ab1d5a396f1a0a297448b23d5cf56ed772ec85b01a3e88b8d425f2b7f5fe921a58033f3ef3d86473bff4a614a770e250497674f2f21fc51d127542f066c6a625b04fc7b4fb2415a1f35b69f8859048c7122b386e92898b747d0afe2e67fde64ad54f257a5d26887a840541b2641ed5e110b03cba38b7aa381a88ce5e0b0bccdf6d4f82a7d1a15e51280b263b949aa91e07bd9de447b5db4e6457676fe3a58b60804d4146e0c273025fb000934cfe1bcc0d2065c1643c4735c6b687bd445f9a5cbab5ed3b7322367423613f2e6a95bb97065b63b2302facb31ef2db70480ac4981d05bc0e3ed6ddb1c1b0a5318003a04ff1a066434d1f5c3ccd80ebda03287a02720edf4936721d716bd973a79812f0d5a2dd5c117d6a05204c71e6d099eec12bc51b4ab17abc83192140c69ddca8c6db70a91765f29e7bad33e6ae889b5501f52a170b75883d06e99114ae1d1076409d6fd8d5ec32f0151a699de4fe17671ce56b59ae64d867b4ebb1433ab568f8c7a3e5c95112d1f0bcf1e4df66d38375bd4a2dd521e7f8677e2e9c6330021e647849287e28dfe48a1448b29272f98c46203b2eddce9f37d1cad5638678fa48f94e5bc7ab6e82c3135ec1b37842efd48a92de57e0f2fcf5c001e7f3405b3bef1cb8064475f20629f1593c68d2f70a3e837d38b0de017259237c7a890c3193958a690690b77c332b5a4a58d51abc836d25faf2aa527ff688493dbb57d7a3a1feef9b6fbd777adbb86e0f5b56a2cfea767e9a99a5260ca5818b916790b86d28e5f36a159a61d506a68c58cb9c8bd57c2f3fa6b81cccc0ca0566380e55b7d03ed569e3a9725e119324a14166b68b1180630756ebaaba0244f64d2989631bdb31e3764e8fd1f109c8a361109901b40b30a40b031fa7250844fb46647ce68af41e4465c5f6c0a2c81407bd848093df63a6d8b48a3898e02314040a2c17941c9af889d51d3256673c5128c34637d061a4d0f82f44139aed25cbb95b9dd2c6f52aa70eaa6ba38e94ab2bb4aff82c70c1ae6637bbfc2545d72dd3a7884271479f0e8ba4d79174f65eb259282461d0d1e07c253910fae953e20e5cf59e5c9a08e5be098178f208230013d422cf7ef461df84e7f1993c56159aa2fdfdfed232cc85d12a80321590e518d84cd53e3ea06a7c38a523aa8b771b566013ed844e1a7c41cd558fcf8f985883101de96192f58f4191d3575f7c65a841a758154212ad402a32a99363ed09c8f6cb8faf0b7d65fb49fc7520a4a213ab1ca28475268a41e9c841d7d97ad683c8ce9afae366e3986395038f63466af01dcc1850510e9725a541fc741d1941fa016edc6614192495a5890aa26fa6ba889c04cc14c8edaf077b1b170dd9bfd339ecfc0ff7bc665d72a23dc8be2cbbf49988b08c939322ce848fa0d3bccaaff514937eb7025dcbc0f513ca889ad1c502c052b4fdfa2af309d5574aeab51e877cb294c274d160445000025bd58284145749e9160d199434b77244bd0b7404b99f80cc0790dcef572b4b05b3900fadfd6ac66ef68b216041a8c7bcac0fce3f8ca11c3e97998b6e27ed232538c52a8b8ac229ead8799857272ceadd22e390c2f2bf29dd231d5fc6149d69501014a9183dfd822fd5ac5d0b40731e2e5862d2688aba4c7570235910ddf226cdbf4471177032f3408998a0511b65395033c3e8f956efdd5e3f5f4cf1a2754da0b6c25f8b7404fca413b3d2a33da287a170bafe18ae268c7995dd6f85d986b0bb764bcb18ecdf8a5ee530fb3e20d333fda64c1d23f2b2b53c40c4844117b36263e357ac7154d89e04b682bb1c79d36511aec3126fef0769279f1616bd712aea370c2bd2e462ab17afca8e2e3cfe2727053d02d43cefb7e5ee9431c1b99c612833f323432ff0dee557f9eb485531c872ea143f34e74f726115215fb355c2228ab828c148ef2a76050e4ce48f29bab1f608d33246a37d82f539febcac57c61b9eca621ae53a0f48c4c480111b4ea84759ff213a94db2dded29b0812719b49e0dd8a570d867ce401d592e59400ed5ee86e688b14d440a7089b7660a78201f410f47af2172b3865cc982ef587748f145fc577e35065b3687ddde37f9352ee20a39dc1ade5eb92cac1c1a92c1a5286002b60790d5e1545ef609848f9d0145221c936c90125bf538ee2c08154a12592e83d68b4506764c5c34ee9fce12ca6d4311f78ee2c5122b91a67937de3a3df046c78a5f55e1a0592b79c8803afb23a848a60c954ddeb3f80217940966b27d4f48820e0d907bffde3251562540f0c39041626ec3d72af0109ea1fd526032b7aa66fa789c592ddefd05bdd1ac7731e54d379cac441de65b65b0ac77c1b471850e11f38605bd5e61f9ec99014dc555d006279e35d1d9f30e89245f44dd9163982c34401ad899a253d132e00306d2c710228ca821d972db5905f02c0e363e008fea93eeefe176e82ea1de79fa9cb3c555d992c8dafd58c8c7893a0eaada39fdcae93513ed1f634705e765d073741cc852b208826e91fcd7e759578d2b121e19a313fc75b197a9cea2f16435c40ffe09192c80835ee1f76bfe2e8dabff30db0c3dfd476b8c0f9a91a79d0efa6d1394b5339b88b2d342c411922e26231fb7d349af05b67ce6e7fa0eb0f2232e6b5916aef78ecb7ea94d420b42142cbb32a28e6ca18b2d78b489af0850ef0115337643c29e8ebc149de95f175b2427b637cd545914b52faa0cff154b292a612e0a6005d08d1ed42377c537f1906106dbee80ec7adb2323aecdd614cd4182814a7196f28d98f54f5ceb9c64ad3045799331e7d51bb9acceab09af0d964591de207fae2209c60b4c4cda9503243bce966bc5429dc57a3f5d0867cd110215796628385a5c61177e8843ec93903cafd327822aa2ce5cd628a18e68f743491bf1c9e044921c963ac2550bbd61b91c82294d2db8b36875510a717ddbdc17fec635b56a8a372a103a1f088147a6edf84ad3492b1500d439de939d3fba6317a666f1252fa8ae55d58fd1214ae876fa5504e9e1503680a328082512a10aee53b8579e491b5b00b558dae49c2506964ec234e2957a4c12b180b3e4564774f2caff70879ef03672c878025c5c3c3f5adec8432b42f53771138220d5a1e330084036d0c3b25d012f71af0b1c859172a40005dee0237e9cd1c8aa37feefc7f945ca42aa36034a3fa819bb68f1487af0279568fcf53e55e13420a717d7ffd25197f3651d286798b98b986dcca2de93d941c01f8b39d9ab06c9bdf58d4bbea31b8535e30ee2b42b89fd69de7f63d1c268dbd29d4f0c1ed8178392ab80cdb144ed334ae7bd61a247c96b78bd4ee4d24c7a34a5de8801436045c335f4fa6f33f5a1abedf2dfafa4bda031c827ebe6160bd0b63affffbd7f5042c6c8f8e98c47d3e292459c47691fa5603589bc5588a97182015951e6e44a494b360cf256214f2834a127f65f42dc038ee1c8e41b3b96298938045d2e96aabda70abc787db9d843233a688fbb675aad4e4d200a10ec544a307213834bfd7fe4008f9c123b39953a1b21ad50f4dff557f5df946639f4138cb0585c2667d2ec3b1794022d71989b557a0572be935d2449b6e605adc6ecfa7698888984c623035619a5057391ef51ab69ed0f02a20c834a41f95756eadca8aa3f803266298775e5135f18228a4d0eda727572182e2d2c9e87398c59b7cd198bdaf15785b654cc678a6731f3fdacec3a1a8c36ba58ef297cbaa2244d7283b31f8831e79dc60732ce5f6e8e9e508c747f03140056f1c99ec4e25e5d02bb3e9804349baec7c59497d758c8aadbc7c606844d9a0020879c4ed481764746115ea297ce229971caa96df103621aa678b87b518da0df6a4f53c6526cfce04b4a9f03c1b91d906d789cb7902ef1762830238d5e39832b6a229518dae5b5e876f6d75e9bd069e3e132895a426aa660474b8f3b877f7b58cdad05c223aee00c048aced4dbaf58ceb6ead5535bbac968258367cf2b7fd9be5948788105868a5510901681c3506af3ede2c68b201b0aa38e55daa4a1ef0ac3dd9c2dd2b58e2c1b8114d3c8fe0207de6e0e6d830dd2a8e0a430b69f6b23ce5674ae1eed86f223d5fe95db3fc57cdbabc1f4319a30467897b2983126cea4be14f57f7b32bcccc84d0d01214fdd5ad6b14f620fa2b547750aded06c8386387e836c2867dc6143d186f9bf9a1381b8f3788821cafc9498b76a42b645534442bc1479216e660d23cb8a068c8ec44b07c7a0df28cea3081935f5c9d89172e554febad7d6974117c6b7aecbb1d994106093d5124f6cde6411f1a73e974600933cf76043230f8de823338b7c83e2b9c4c083d9866458c3692d6a598abd6311f81518e7891d4483a2a9dad37912d7b1ff", 0x1000)
read$eventfd(r5, &(0x7f0000002380), 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000023c0)={r3, 0x100}, &(0x7f0000002400)=0x8)
ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x7037)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000002440)={'gre0\x00', 0x200})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000002480)=0x7, 0x4)
bind$ax25(r5, &(0x7f00000024c0)={0x3, {"38f3ac531c98b2"}, 0x5}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000002500)={<r6=>0x0})
ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000002540)={r6, 0x2})
getegid()
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000002580)=0xfff, 0x8)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f00000025c0)=0x1, 0x8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002600)=<r7=>0x0)
ptrace$getenv(0x4201, r7, 0xffff, &(0x7f0000002640))
ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x8000)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002680)={r2, 0x4}, &(0x7f00000026c0)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000002700)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}], 0x2c)
ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000002740)={'nr0\x00', {0x2, 0x4e22, @loopback=0x7f000001}})
getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000002780), &(0x7f00000027c0)=0x4)
getsockopt$llc_int(r5, 0x10c, 0xf, &(0x7f0000002800), &(0x7f0000002840)=0x4)
sendmsg$nl_route(r5, &(0x7f0000002940)={&(0x7f0000002880)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002900)={&(0x7f00000028c0)=@ipmr_getroute={0x14, 0x1a, 0x693733c8c82d1bd7, 0x70bd2c, 0x25dfdbfc, {0x80}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x44000)

2018/03/13 12:05:58 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4)
getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e)
bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
pread64(r1, &(0x7f0000000840)=""/214, 0xd6, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10)
readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0x30}], 0x2)
writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x44b}], 0x1)
sendto$unix(r1, &(0x7f0000000240)="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", 0x5e6, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)

2018/03/13 12:05:58 executing program 1:
r0 = eventfd2(0x200000005, 0x80800)
readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={<r2=>0x0, 0x1}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x4, 0x1000, "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"}, 0x1008)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/03/13 12:05:58 executing program 7:
socketpair(0x10, 0x1, 0x7, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x7, 0x2, 0x10000, 0x2, 0x7f, 0x1f, 0x8001}, 0x1c)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080))
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000009, 0x100000000036, r1, 0x800000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x10000, 0x1, 0x200, 0xfffffffffffffffa, 0x7, 0x5eb201d2, 0x101, 0x43b, <r2=>0x0}, &(0x7f0000000140)=0x20)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x81, 0x7, [0x9, 0x7, 0x8001, 0x2, 0x6, 0x3, 0x1a7cccf7]}, 0x16)
getsockname$inet6(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8)
capget(&(0x7f0000000ffb)={0x20071026}, &(0x7f00000000c0))

2018/03/13 12:05:58 executing program 1:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
fallocate(r1, 0x0, 0xa7b3, 0x1)
fallocate(r1, 0x0, 0x0, 0xb0a3)
lseek(r1, 0x0, 0x3)

2018/03/13 12:05:58 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000788ffc), 0xfdf6)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
r1 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="edd3da8d2987636b4eac3604985b55ed1b213bfb3fb45ea1c47a17edf5c8ba8d724996321f5fe74744dc0d51e63e7037677a1e5fd336db687bee6157381a72", 0x3f, 0xfffffffffffffffe)
keyctl$get_security(0x11, r1, &(0x7f0000000200)=""/230, 0xe6)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
sendto$inet(r0, &(0x7f0000000b80)="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", 0x216, 0x8041, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0x4)
sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10)

2018/03/13 12:05:58 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0x85, "39391ee7c9e25e94504350613a4625dbc18b69d88a3c998581912ef73923c57d31426f1d98a85912cc8a7e9b72723b6864c5ba1d1059590f960587691cd6b3187f6c05046f69b52aa9a25aab24e096acd201833afc91f9a6c1bc4a1c9c91e1007e985ba9b5e4914b7bb448ccc404fee4c084e0a6cf937f82a58bd71cb773c007c0cbbbf085"}, &(0x7f0000000200)=0xa9)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x8, 0x5, 0xe3, 'queue0\x00', 0x1})

2018/03/13 12:05:58 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
accept$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e)
mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x20012, r0, 0x0)

2018/03/13 12:05:58 executing program 4:
mkdir(&(0x7f000000dff8)='./file0\x00', 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x1, {{0x2, 0x4e24, @rand_addr=0x3}}}, 0x88)
mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000008ff8)='./file1\x00', r1, &(0x7f0000012ff8)='./file0\x00')
r2 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0)
sync_file_range(r1, 0x392c0f92, 0x84, 0x2)
fstat(r2, &(0x7f0000000000))
renameat(r1, &(0x7f0000020ff2)='./file1\x00', r1, &(0x7f0000002000)='./file0\x00')

2018/03/13 12:05:58 executing program 0:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYRES32], 0x4}, 0x1}, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x2)
sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x14, 0x81, 0xf, 0x25, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d6}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1f, 0x10, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d6}, @sadb_lifetime={0x4, 0x2, 0x4, 0x5, 0x0, 0xfffffffffffffff9}, @sadb_key={0x8, 0x9, 0x190, 0x0, "3a26d6f26cb75b9fd504dd587415e13ac81f3ed53994c9b3678ad7e89b7fced9a5c6a6fea2fe928ccfbba0ffe8477e09cf35"}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6, 0x9, 0x10, 0x4}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x14, 0x14}, @sadb_lifetime={0x4, 0x2, 0x3, 0x6, 0x7, 0xffffffffffffff81}]}, 0x128}, 0x1}, 0x4008000)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0)
r2 = dup2(r0, r0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x8})

2018/03/13 12:05:58 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00')
writev(r0, &(0x7f0000000780)=[{&(0x7f0000000280)='\x00', 0x1}], 0x1)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x400}, 0xc)

2018/03/13 12:05:58 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000000c, &(0x7f0000000040), 0x4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000000c0)=0xfc, 0x4)
connect$inet(r1, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/03/13 12:05:58 executing program 5:
unshare(0x400)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
pread64(r0, &(0x7f0000000080)=""/67, 0x43, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4)

2018/03/13 12:05:58 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x4)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000003380)={0x7, &(0x7f0000000080)=""/173, &(0x7f00000032c0)=[{0x80000001, 0x1000, 0xfffffffffffffffe, &(0x7f0000000140)=""/4096}, {0x6, 0x8c, 0x1, &(0x7f0000001140)=""/140}, {0xff000000, 0x1e, 0x4, &(0x7f0000001200)=""/30}, {0x0, 0x1000, 0x6e7, &(0x7f0000001240)=""/4096}, {0x1f, 0x1000, 0x0, &(0x7f0000002240)=""/4096}, {0x5, 0x14, 0x2, &(0x7f0000003240)=""/20}, {0x5, 0x39, 0x100000000, &(0x7f0000003280)=""/57}]})
setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000000040)=0x7, 0x4)

2018/03/13 12:05:58 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x2000000000000080, 0x5, 'queue0\x00'})

2018/03/13 12:05:58 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4, 0x7}, {}, {}, {}, {}, {}, {}, {}], 0x8)

2018/03/13 12:05:58 executing program 0:
seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x35}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
modify_ldt$write2(0x11, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x10)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x40000, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x7, &(0x7f0000000280)=0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x111080, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={<r2=>0x0, 0x0, 0x4, 0x9, 0xffffffffffffff1f, 0x6}, &(0x7f0000000140)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x9, 0x8201, 0x8, 0xbc7f, r2}, &(0x7f00000001c0)=0x10)

2018/03/13 12:05:58 executing program 7:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x3c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001640)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001680)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x76, 0x4e24, 0x0, 0xa, 0x0, 0x80, 0x1f, r1, r4}, {0x8, 0xfffffffffffffffc, 0x2, 0x2, 0x0, 0x3f, 0x767b, 0x401}, {0x42ec, 0xffffffff, 0x101, 0x8000}, 0x7, 0x6e6bba, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0x3501, 0x3, 0x3, 0x589, 0x100000000000, 0x0, 0x4}}, 0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x4e23, 0x1, 0x4e21, 0x4f, 0x2, 0x80, 0x20, 0x0, r3, r2}, {0x1, 0x1, 0x6, 0x8, 0x3ff, 0x80, 0x9, 0x7}, {0x4, 0x7f, 0x7, 0x3ff}, 0x4, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x0, 0x3, 0xee, 0x5, 0x8, 0x6}}, 0xe8)

2018/03/13 12:05:58 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000140)="ce5d2d2b64623e3321bf1ea5344595c2ee5117e970211597534e2786578a150233127156554c3d054872f1228078c3e83d44f278ce7287489977724465dbd8b93aae3058a8998a1024909b4b9110adf3599f5e40799ae24705935f92884b0af8a4a0ce05336679bbebb232702648a588c89773e2759b1777530d4ed65580cac266cb00bbbfffeb2f2351703d22b886b441f71a12466542a984af080394c4b9b186163ab0cf76f484f6f18f8184a6d10b815d0e870cb915210160171e", 0xbc)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000feb)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000002000)=""/4096)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000240)=""/248)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4)
fsetxattr(r1, &(0x7f0000000200)=@known='security.selinux\x00', &(0x7f0000001feb)='/proc/self/net/pfkey\x00', 0x15, 0x0)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/76)

2018/03/13 12:05:58 executing program 1:
keyctl$set_reqkey_keyring(0xe, 0xdc117f0e1df710da)
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"822627722100e963abb3000000000005", 0x4012})
mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18})

2018/03/13 12:05:58 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4)
r1 = accept(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80)
accept$ipx(r1, 0x0, &(0x7f0000000140))
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
accept4$inet(r0, 0x0, &(0x7f0000000000), 0x800)
connect$inet(r0, &(0x7f0000593000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)

[   46.463289] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
2018/03/13 12:05:58 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000023fdc)={0x3})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4)

2018/03/13 12:05:58 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0xff57)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a067c9c5e8cbb75fe2f45dabd741e6d54b1cb0fe3a87c70672b61c6594818f6c805464ec3d9393192330de92d0e835a19a44c17823464b8765f1f2068b1cfc5807bc79f02746a0119a8e7fe780f7feee2a282035302a7ddac3bcaeb929e7a5538104bff3a161e9c2a931be24cff509aa5579bac8495b676ecc6a1ae2a6a90d1ceb1f6b8bd783d0eaf7bf32e3d5cba032a9b312177998da11f7115d39a050aa49f2d2597cf6a8c20d95e9ef06d5f19619960b73856051b147d33ec26d7e8d42f583d5a2d0e0f1aa09436f2726934d17b9f4a4bec73329b155b927cc2d54642d9d6fcbaab94316eb58b6f65f48c4d47367aa21df9c90b57aec4f0b81dcf6e469038ed945f93b0cac5ca5f5f531af96b20ea67f5368933bf6c75781b302da1e1dab84ffb9663a59f79c6768b7c445d4e2710eb29680a47e6a4e9040f66262c30a29fe25bfd7dfe5aa1902390529a6613dd50", 0x22c}], 0x1}, 0x0)
sendto$inet(r0, &(0x7f0000000040)="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", 0x5fc, 0x44000, &(0x7f0000001040)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)

2018/03/13 12:05:58 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000027fea)='net/igmp\x00')
r1 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000b24fb0)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000)

2018/03/13 12:05:58 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00'})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0x8)
setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000000000)=0xc21e, 0x4)
recvmmsg(r2, &(0x7f0000003680)=[{{&(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000400)=""/45, 0x2d}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000480)=""/9, 0x9}, {&(0x7f00000004c0)=""/4, 0x4}, {&(0x7f0000000500)=""/234, 0xea}, {&(0x7f0000000600)=""/108, 0x6c}], 0x7, &(0x7f0000000700)=""/184, 0xb8, 0x1}, 0x81}, {{&(0x7f00000007c0)=@nl=@unspec, 0x80, &(0x7f0000000940)=[{&(0x7f0000000840)=""/102, 0x66}, {&(0x7f00000008c0)=""/124, 0x7c}], 0x2, &(0x7f0000000980)=""/79, 0x4f, 0x1}}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000a00)=""/58, 0x3a}, {&(0x7f0000000a40)=""/237, 0xed}, {&(0x7f0000000b40)=""/125, 0x7d}, {&(0x7f0000000bc0)=""/207, 0xcf}, {&(0x7f0000000cc0)=""/87, 0x57}, {&(0x7f0000000d40)=""/49, 0x31}], 0x6, &(0x7f0000000e00)=""/77, 0x4d, 0x47cd2e68}, 0x800000000000000}, {{&(0x7f0000000e80)=@un=@abs, 0x80, &(0x7f0000000f00)=[{&(0x7f0000002000)=""/222, 0xde}], 0x1, &(0x7f0000002100)=""/138, 0x8a, 0xa000000}, 0x9}, {{&(0x7f0000000f40)=@ax25, 0x80, &(0x7f00000021c0), 0x0, &(0x7f0000002200)=""/140, 0x8c, 0x28000000000000}, 0x6}, {{0x0, 0x0, &(0x7f0000002480)=[{&(0x7f00000022c0)=""/84, 0x54}, {&(0x7f0000002340)=""/33, 0x21}, {&(0x7f0000002380)=""/5, 0x5}, {&(0x7f00000023c0)=""/164, 0xa4}], 0x4, 0x0, 0x0, 0x2f5}, 0x7fff}, {{&(0x7f00000024c0)=@nfc, 0x80, &(0x7f0000003640)=[{&(0x7f0000002540)=""/201, 0xc9}, {&(0x7f0000002640)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x32}, 0x53c}], 0x7, 0x2, &(0x7f0000003840)={0x77359400})
getsockname$ipx(r3, &(0x7f0000003880), &(0x7f00000038c0)=0x10)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0xfffffbfffffefffc, 0x4)
setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="eb0aa24c514245a559a90e"], 0x8)
getsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000080)=""/208, &(0x7f0000000180)=0xd0)
r4 = accept$inet6(r2, 0x0, &(0x7f0000000200))
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f00000002c0)=0x613f)
getsockopt$inet6_buf(r4, 0x29, 0x23, &(0x7f0000000300)=""/60, &(0x7f0000000340)=0x3c)

2018/03/13 12:05:58 executing program 0:
seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x35}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
modify_ldt$write2(0x11, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x10)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x40000, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x7, &(0x7f0000000280)=0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x111080, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={<r2=>0x0, 0x0, 0x4, 0x9, 0xffffffffffffff1f, 0x6}, &(0x7f0000000140)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x9, 0x8201, 0x8, 0xbc7f, r2}, &(0x7f00000001c0)=0x10)

2018/03/13 12:05:58 executing program 5:
personality(0x0)
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/38)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x84800)
accept4$packet(r1, 0x0, &(0x7f0000000040), 0x800)

2018/03/13 12:05:58 executing program 1:
clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000))
r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xc37, 0x0)
mmap(&(0x7f0000201000/0x4000)=nil, 0x4000, 0x3, 0x31, r0, 0x0)
clock_gettime(0x7, &(0x7f0000000000))
waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0)
r1 = memfd_create(&(0x7f0000000040)='!]em0!mime_type\x00', 0x3)
sendto$llc(r1, &(0x7f0000000080)="1b593e70294788355d0ffd8f1d41a35eb4bd03304b2d7b4bbd53878a45860c7c6c8bb911b065364306d8fb90ed71c3057fa49eb70bc95f02d3e95e4463b8de177a5f15f544", 0x45, 0x4, 0x0, 0x0)

2018/03/13 12:05:58 executing program 4:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
close(r0)
mkdir(&(0x7f0000fcaff8)='./file0\x00', 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
chdir(&(0x7f0000163000)='./file0\x00')

2018/03/13 12:05:58 executing program 7:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x48, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10)
r2 = getpid()
ioprio_set$pid(0x0, r2, 0x8)
sendto$unix(r1, &(0x7f000005a000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8)

2018/03/13 12:05:58 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f1aff5)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x3f800000, 0x8)
readv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/210, 0x1f}, {&(0x7f0000000240)=""/204}, {&(0x7f0000000340)=""/212, 0xfffffc56}], 0x2)

2018/03/13 12:05:58 executing program 3:
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40601)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='eql\x00')
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)

2018/03/13 12:05:58 executing program 0:
madvise(&(0x7f0000703000/0x1000)=nil, 0x1000, 0x7)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x100, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000000000)=0x5, 0x4)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/245)
fcntl$notify(r1, 0x402, 0x80000000)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000380)=0x6)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x5)
preadv(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/26, 0x1a}, {&(0x7f0000000240)=""/228, 0xe4}], 0x3, 0x0)

2018/03/13 12:05:58 executing program 1:
clock_nanosleep(0xfffffffffdfffffd, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f000082d000))
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000037c0)='/proc/self/net/pfkey\x00', 0x402, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000003800)={'dummy0\x00', 0xe022})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x17a)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080), 0x10)
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000200)=""/190)
timer_create(0x3, &(0x7f00000000c0)={0x0, 0x21, 0x5}, &(0x7f0000000100)=<r2=>0x0)
setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00000001c0)=0x401, 0x4)
timer_settime(r2, 0x1, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000180))

2018/03/13 12:05:58 executing program 6:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x3)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0xee, 0x0, 0x0, "7175657565090000000000080000000000000000000000000000000000000000060000000000000000000000000000000003000000000000000500"})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)
msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x1)
ioctl$KDDELIO(r1, 0x4b35, 0x7fb)

2018/03/13 12:05:58 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4))
r2 = syz_open_pts(0xffffffffffffffff, 0x400)
ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000000)=0x4)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00'})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040))

2018/03/13 12:05:58 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x280000, 0x0)
getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c)
r1 = socket$inet(0x2, 0x1, 0x0)
fsync(r1)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
sendto$inet(r1, &(0x7f00000000c0)="4c04fe6ce6ea0722df7ee047beec241a291896241af5bfae6b4d54c28d32f8aa1aa18cf55535f0197ffd8cb815ac2a67b796ebd5adf9c271edf616d1d8f629143b365c207bdb16b58b8f1ffc30c3be644217a7fde377f286c79caacbcc79968646b9b544792caa50", 0x68, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$TIOCNXCL(r0, 0x540d)
r2 = dup(r1)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080))

2018/03/13 12:05:58 executing program 6:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)
r1 = dup(r0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x74, &(0x7f0000000100)="b2dc7b9f2682af69a9d87d37f4dbd98123e152486ce6a0f0825b48f5cbc2374bd6d40fb0c05ff33f6ebc5d63f39b4c1e2d12534dce0c8ed5ce8e459832d9984857aaae8cc389dc17a23c6349d438f380ccc37fafd467147290a3082f033a90572876092ba68348c880ea9d65cdb4a8ba20056140e78e25dce5077e1b7deea52afe50ffddea5387e0bec89cceb8f92cee7aa21b7cf7a532348df1d50f4f756aafcb3300f216ea6e5f2b3e31e4b6af972731eb0fffe4d3460482f361", 0xbb)
rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8)
ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040))

2018/03/13 12:05:58 executing program 0:
mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
socketpair(0x11, 0x4, 0xffffffff, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x37, 0x35}, 0x3d)
readv(r0, &(0x7f0000000000)=[{&(0x7f000004f000)=""/128, 0x467}], 0x1)
timer_create(0x3, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc))
timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0))

2018/03/13 12:05:58 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='qnx6\x00', 0x1000, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
umount2(&(0x7f0000000080)='./file0\x00', 0x2)
umount2(&(0x7f0000000000)='../file0\x00', 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4)
sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@alg, 0x58, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/210, 0xd2}, 0x0)

2018/03/13 12:05:58 executing program 4:
r0 = getpgrp(0x0)
ptrace$cont(0x1f, r0, 0xfffffffffffffffc, 0x7)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x800)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
lgetxattr(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000140)=""/185, 0xb9)
r3 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
mknodat(r3, &(0x7f0000008ff6)='./control\x00', 0x40000000000c084, 0x0)
faccessat(r3, &(0x7f000003b000)='./control\x00', 0x2, 0x0)

2018/03/13 12:05:58 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000880)="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", 0x2f5, 0x0, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000000)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61486cb0f9078028814dbdca221ca860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40df5602d771e2deccff84ea2d203f03b2caebf8a2e0b588cdc3d5ee85d99088d37bfa", 0xc0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r0, 0x0)

2018/03/13 12:05:58 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x4a, 0x0, 0x0)
syz_emit_ethernet(0xd3, &(0x7f00000001c0)={@random="4781530cdf13", @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x0, 0x2, 0x2}], {0x8100, 0x100000000, 0xffffffff, 0x4}}], {@mpls_mc={0x8848, {[{0x1, 0xe77, 0x1, 0x3}], @llc={@llc={0xfb, 0xe, '\f', "4b3a0e81af3fe8513c59f261fe0242b4ef613d443503fc63ce4ce28c5627168b1887bdd3fb1253e8d44e6de66230107c0e359f3f20628cdb2c8d55c7b04cee99cff7663808b20cfa5df9e18b60ebe81f3a5697dbc54f25a5c19cec7566bdeb71817c13329e29b3a2bfd95ca3caf8f066806c1d60fa9787a94deafe9b85d1451ea215d71ad25df0be81b396b7d71ad6899670675dfdf98bc65f84026351473859cdadab6b015cc80627d588a0669de25a2729342fd42c"}}}}}}, &(0x7f00000002c0)={0x1, 0x4, [0xbbb, 0xcca, 0x67e, 0x154]})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8)
r2 = request_key(&(0x7f00000004c0)='encrypted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='keyring\x00', 0xfffffffffffffff8)
r3 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="0464e21c51d81e8826b99a63ae28dd93b91ec26f7a1947a110ef16f5fcfbb065498b10bda54abeaa57e65213a6336fc2807750adec0fcfd819f7313919abc188647dfb3ba8e98dacb652", 0x4a, r2)
r4 = request_key(&(0x7f0000000600)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='z', r3)
r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4)
keyctl$get_persistent(0x16, r1, r5)

2018/03/13 12:05:58 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r2 = socket$packet(0x11, 0x2, 0x300)
close(r1)
r3 = dup2(r0, r2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={<r4=>0x0, 0x17}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x6, 0xfffffffffffffff8}, 0xc)
ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000140))
fchdir(r1)

2018/03/13 12:05:58 executing program 3:
unshare(0x28060400)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = accept4(r0, &(0x7f0000a78ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000441ffc)=0x80, 0x0)
getpeername$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e)

2018/03/13 12:05:58 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000140)=ANY=[@ANYBLOB="297938f65203f8fffeff2826ad3365ce"], 0xc0}, 0x1}, 0x0)
r1 = socket(0x9, 0x4, 0xfffffffffffffffc)
r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={<r3=>0x0}, &(0x7f0000000040)=0x8)
fcntl$addseals(r2, 0x409, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x1ff0000000000, 0x1, 0xc1, 0x7fff, 0x4, 0x5, 0x4, r3}, &(0x7f00000000c0)=0x20)

2018/03/13 12:05:58 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000040)="991efa344bd9eb", 0x7)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="e40000001e000103000000000000000000000000"], 0x14}, 0x1}, 0x0)

2018/03/13 12:05:58 executing program 7:
pipe(&(0x7f00000000c0))
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4))
shutdown(r0, 0x0)
ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0)
setns(r0, 0x48000000)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb)

2018/03/13 12:05:58 executing program 6:
r0 = socket$packet(0x11, 0x0, 0x300)
r1 = fcntl$dupfd(r0, 0x0, r0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380))
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000340)=0x320, 0x4)
getpeername$unix(r1, &(0x7f0000000400), &(0x7f0000000300)=0x6e)
sendto$inet6(r1, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
timer_create(0x7, &(0x7f0000000940)={0x0, 0x14, 0x4, @thr={&(0x7f0000000480)="6c34fde55885e47f671c59f57061542e19d1aba2a57d8d614de2a3e2d0983f6d2dc9eb78aa8c6d7560e9e1237b64ed396944f5331a0dcb124c710f370fab2e8696bd00a570be42e762d180", &(0x7f0000000880)="f5f39cce86db6d8313728420a6f8c7f998dd03cee726352d56a580a2ad708d40ae726c03c660b86592cc9a759fd7f5a0fd56f293f13fd0da16076ebd45a76061fb5fb6a1a290f613fbf9af31bc429734b0252b1fd85b12485665cefec6036b115d1d5fec7a727143be619af7306c83c4d9029a04a997891bef19a6be587deadd3a1c4a884501883610c9d62defc66b9bc368e6cd4c4125f418ac243d35102db5ca16b7543c"}}, &(0x7f0000000980)=<r2=>0x0)
timer_settime(r2, 0x1, &(0x7f00000009c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000a00))
recvmsg(r1, &(0x7f0000000580)={0x0, 0x9e, &(0x7f00000004c0), 0x394, &(0x7f0000000500)=""/115, 0x73}, 0x2000)
fcntl$dupfd(r1, 0x406, r1)
sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f0000000280)={&(0x7f00000005c0)=@setlink={0x2c0, 0x13, 0x400, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x8000, 0x2}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0x401}, @IFLA_EVENT={0x8, 0x2c, 0x1}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x1}, @IFLA_XDP={0x288, 0x2b, [@typed={0xe4, 0x3e, @binary="ffb525f5739dfb933706b8304e916d667e69bffc85efe0a8e59633acb9470761bb9aad39745865000d90a7296bf59b6a2ded7e373197196d357550c723a551e77de007dd351d05f5f3a95c9748ead7c3bb260e2a4c3223ec32c0fb480cc40e7beece6ec92edca68b9cbdc5fda7bae801cdc2d1d9e80a66e6984204b7a15f7d283b978ad7d9a0ba6ab184e89ae3370d097a64b5b8fe7df276b4d6bbb43def2b130306aeb962b0ce6d262b67fa8b55da9d8442e536b6eaf5c013c164b245c8759303b82c7f735369e6733d179551de7894705a9a3e4db14d5d2c1c04"}, @nested={0x28, 0x28, [@generic="6c273726d42a22a6a068ff0879ba41103c2770b032f652d090fa97260144639409335a", @generic]}, @generic="11c106344073614225918705961ba2184d2546058db57e1cce2288b1b0a45f7a3cefad6fbc88eac214cc41919a3f5563fa956b1e62eee12e409f21844facf6eb56697141284c98869c11150bb5fb15de21a961f7ed00664efab3e39764e8ce6f50a786f74a543278e12aa89dc4c9ebe266901dab9a40ead872e350c071f2b3ba745af1217504b74ec8d74adc53521b28e38c0b5d48b7", @nested={0xe0, 0x4e, [@typed={0xc, 0x5e, @u32=0x8}, @generic="51201366c3020133404c0fed321398f0aa32d0f013f886a826339d34b813a441f1d0482c5a07f108b3469d413371291a16cafce943cdbef426b63ce8454364cfa9870641f4a178b54d287c71369b78a6658cc9b3a7b9612bd934f7a2bdcdb5f225626566220cf58936b47bb3343856d066b1e3a47af0065ce97f239dd6f13c9acedfad7aeb45695832fc3d97eddde2726c9f5e7401fec2671a64db2a6d79c0e1d1eb0b8f67b4c5482bbda2c9465947687b5c8a685e7ddde00e3491e78f51abef2f2a", @typed={0xc, 0x56, @fd=r1}]}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x4000}, 0x40)
timer_create(0x6, &(0x7f0000000140)={0x0, 0x2b, 0x2, @thr={&(0x7f0000000080)="6c3b125af731b589ea2cdeae0d6d98586bb737f1d58291f993fe8f5c7c95b6127ad36ce84f58d2b1a8e22541e637c70b136e37fc4575e1811dca7d56574fda71afe6aae2bc3dec5bcc0635d2c9b7c17afc0ef01357b3bbff6db3ba01f94014166d7ba9592e30816dd5f5eb034a14b11e6e3aac02e69d41eb28bd743dec", &(0x7f0000000100)="85"}}, &(0x7f0000000180)=<r3=>0x0)
link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00')
timer_delete(r3)

2018/03/13 12:05:58 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="fc0000001c00050426bd7007fedbdf253b000080e80006000000000000000100ffff00000089f430d3cbe36d67e51418b978cc004e2200000000000000000000000000000000", @ANYRES32, @ANYBLOB="e0000002000000000000000000000000000004d3ff000000ac14141600000000000000000000000000000000000000000100000000000000f9ffffffffffffff8000000000000000f7ffffffffffffff4500000000000000ff0f00000000000005000000000000000800000000000000080000000000000000000000000000009a0b0000000000000000ffff080000008100000027bd700003350000020003ff4200000000000000"], 0x3}, 0x1}, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x7)

2018/03/13 12:05:58 executing program 5:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)

2018/03/13 12:05:58 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x109200)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000efb000), &(0x7f00008e2ffc)=0x4)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={<r3=>0x0, 0x64, "c382e57e069920fe51f94c4f850aea0e7f40f23ebebe63984431b1e1ecae8cb051e9f93f1a07f46f7efc7f5a877542a0569ead54a64894afbd7685627d882c962b18192b7cf93cfb436a67ace20bc8cf7dfc3d3edfc1a6b8fab4be22d052387e987b0131"}, &(0x7f0000000080)=0x6c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0xfffffffffffffd5e, 0xfffffffffffff001}, &(0x7f0000000100)=0xc)

2018/03/13 12:05:58 executing program 5:
clone(0x0, &(0x7f0000000040), &(0x7f0000b52ffc), &(0x7f0000000080), &(0x7f00008b4000))
r0 = socket(0x12, 0x807, 0x800)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4)
wait4(0x0, &(0x7f000049cffc), 0xa0000002, &(0x7f0000000000))

2018/03/13 12:05:58 executing program 6:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f0000000380)=""/197)
clock_gettime(0x0, &(0x7f0000000040)={<r0=>0x0, <r1=>0x0})
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x200)
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {r0, r1/1000+30000}})
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0))

2018/03/13 12:05:58 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$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)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x5, <r3=>0x0, 0x10003, 0x81})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x2, r3, 0x0, 0x1ff})
socket$inet6(0xa, 0x800, 0x1)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)={<r4=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000002c0)={r4, 0x1})
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0xa1d)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
setsockopt$sock_void(r2, 0x1, 0x42, 0x0, 0x0)

2018/03/13 12:05:58 executing program 7:
r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x3)
r1 = accept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000080)=0x80)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000180)=0x210004)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x4, {0xfffffffffffffffb, 0x100000001, 0xfffffffffffffffb, 0x2, 0x8, 0x800}, 0x3ff, 0x1}, 0xe)

2018/03/13 12:05:58 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000204ff4)={0x4000000e})
r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000001, 0x6200)
ioctl$TCSBRKP(r2, 0x5425, 0x81)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00009a2000))
ppoll(&(0x7f00004b0fc0), 0x0, &(0x7f0000ff9000), &(0x7f0000000000), 0x8)

2018/03/13 12:05:58 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80002, 0x0)
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x5, 0xfd4d, 0x743, 0x7})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3bff4))
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r1, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe0000)=0x3)

2018/03/13 12:05:58 executing program 4:
r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
connect$ipx(r0, &(0x7f0000000040)={0x4, 0x100000001, 0x2, "1e1122e7a179", 0x6}, 0x10)
fcntl$setlease(r0, 0x400, 0x1)
link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00')
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)

2018/03/13 12:05:58 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="062e202b55563880f81397ba9b49a617", 0x10)
syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], &(0x7f00000001c0)={0x4, 0x0, [0x0, 0x0, 0x6df]})
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80000)
getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c)
flistxattr(r1, &(0x7f0000000200)=""/4096, 0x1000)

2018/03/13 12:05:58 executing program 0:
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
r0 = creat(&(0x7f000083bff4)='./file0/bus\x00', 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0x3ff}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x9, 0x6, 0x800, 0x99, 0x557}, &(0x7f0000000080)=0x98)
mmap(&(0x7f0000123000/0x3000)=nil, 0x3000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0)
mq_notify(r0, &(0x7f0000012000))
chroot(&(0x7f00000001c0)='./file0/bus\x00')
mq_notify(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000040)}})

2018/03/13 12:05:58 executing program 3:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x4, 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r1=>0x0)
sched_rr_get_interval(r1, &(0x7f0000000080))

2018/03/13 12:05:58 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@empty, @rand_addr=0x8, 0x0, 0x8, [@broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x20, @empty, @loopback=0x7f000001]}, 0x30)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
socket$inet6(0xa, 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r1, &(0x7f0000a6efff), 0x2bf, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {0x8}, {}, {}, {}], 0x8)

2018/03/13 12:05:58 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r3 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r3, &(0x7f0000dc4000), 0x0, 0x0, &(0x7f0000f7b000)={0x2, 0x4e20}, 0x10)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x4, 0x4)

2018/03/13 12:05:58 executing program 7:
r0 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="133c55303697042d1fde8cb78dc3ccb13c4a86a1ea7273a26eb089f6a72be23cb4d4ae7203c9868c5a0001e91211abf742750b1c684ee0ce216654e4e4e3224bd561ccaaa969717197fbe8ab7431d8ec607c46235f645f8293db3a869ad7cb5083a4bbc532aa3ac4aeb5ad325d6b0786f241e51b486572e24b4f8e1bd6a6a7cfe08374e5991ecf5e334b9c4a07577486e6ef7b14bdf2dd49a04615457d00de5a55573d97fdea5702d86ec9cf4c1e24fa3ebe24ee395bcec4b966dc156ac3c258ea2ae90dd665f58a", 0xc8, 0xfffffffffffffff8)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000003c0))
r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000380))
clone(0x8010900, &(0x7f0000f66fff), &(0x7f000078e000), &(0x7f000039f000), &(0x7f00000002c0)="31144fb6ad42a0aa57aa9721feb425f761980057a6cb91669eecf936bd912d0416ee2744e1cc097ebd35abcd2f5d1844ab15ae780d51a5adcfca0e00d4e43c73b1f6f7693200e44983ee0bd4d88f6c3b56a875079103000000000000008f5e5d3b8d8f4817e52a09f684714f55994023c958b09cd7edec7189901a84c9f29452313b3ba4113b0400000000000000ebbd6605494ab67702000000fe5157c1c208")

2018/03/13 12:05:58 executing program 6:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001cc0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001d00)=0x1add, 0x4)
r1 = getpgid(0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
ioprio_set$pid(0x1, r1, 0x40000000004001)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040))
ioprio_get$pid(0x1, 0x0)

2018/03/13 12:05:58 executing program 3:
r0 = socket$inet6(0x10, 0x3, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x654e0d92, 0x7fff, 0x8, 0x3f, 0x8}, &(0x7f00000002c0)=0x98)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r1, 0x1}, &(0x7f0000000340)=0x8)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x200, 0x0)
ioctl$KDDELIO(r2, 0x4b35, 0xfffffffffffff000)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000018007fbd942d1cb2a4a280930a06000000a8430891000000390008000afaffffff00a30705000000000000dc1338d54400009b841f6ef75afb83de448daa7227a312b8220000060cec4fab91d4d919f11e", 0x55}], 0x1, &(0x7f0000000080), 0x38a}, 0x0)
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000001c0)=0x7)

2018/03/13 12:05:58 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0)
syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x129000)
sendfile(r0, r0, 0x0, 0x40)
write$sndseq(r0, &(0x7f000025c000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x5, 0x5f6}}], 0x30)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x2)

2018/03/13 12:05:58 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
signalfd(r0, &(0x7f00000003c0)={0x80000001}, 0x8)
r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x105400)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x6c5, 0x2, 'client0\x00', 0x2, "db551a0606306385", "456a4056c1ab96783a551829016fe7e11df7dea3d9f61af53d85ea4d0c849366", 0x5, 0x668ad30a})
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000fc8)={&(0x7f0000003ff4)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000013d88)=@report={0x98, 0x20, 0x0, 0x0, 0x0, {0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, [@algo_auth_trunc={0xffffffffffffff43, 0x14, {{'cbcmac(blowfish-generic)\x00'}}}]}, 0x98}, 0x1}, 0x0)
r2 = geteuid()
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lchown(&(0x7f0000000140)='./file0\x00', r2, r3)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32], 0x2c}, 0x1}, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @empty, 'ifb0\x00'}})

2018/03/13 12:05:58 executing program 3:
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
r0 = socket$key(0xf, 0x3, 0x2)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt(r0, 0x20, 0x8, &(0x7f0000000000)=""/205, &(0x7f0000000100)=0xcd)

2018/03/13 12:05:58 executing program 2:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/udp6\x00')
preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/93, 0xfe0f}], 0x1, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x4, 0x4)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1)

2018/03/13 12:05:58 executing program 6:
mkdir(&(0x7f000063543e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f0000fddff8)='./file0\x00')
chdir(&(0x7f0000000000)='./file0\x00')
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0)
chdir(&(0x7f0000000080)='./file0\x00')
mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0)
pivot_root(&(0x7f0000797ff8)='./file0\x00', &(0x7f0000118ff8)='./file0\x00')

2018/03/13 12:05:58 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4012})
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1)

2018/03/13 12:05:58 executing program 3:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r0=>0x0)
r1 = socket(0x8, 0x2, 0xfffffffffffffffb)
setsockopt$inet6_tcp_buf(r1, 0x6, 0xc01b63ed5a85423d, &(0x7f0000000040), 0x0)
setpriority(0x28000000000002, r0, 0x1ff)

2018/03/13 12:05:58 executing program 4:
r0 = memfd_create(&(0x7f0000726000)='posix_acl_access\x00', 0x0)
write(r0, &(0x7f00001f9000)='H', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
ftruncate(r0, 0xa0eb)
rmdir(&(0x7f0000001000)='./file0\x00')

2018/03/13 12:05:58 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x7, 0x4)

2018/03/13 12:05:58 executing program 5:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="d9a7539b9f8bb0ed4dfa1741315a3cf901979761c5c583dbc308682f0cbe3185a51e15329d2a0811acf5dc56dd2efe59e745ce24323d198f304896144ab82bc472af7069eb09efb39cdba21ece0f1c46eb70e81e5b8a947f04bbc5270d3023439cbc020b46139682479fd5025e7adf705546715c26ae3db899d615e01a4a65b84be9a8a5a2aba9ee455eedd2aacccfbbbd4a91937f80094926c1ce6b87a1376561c4f494")
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000d17ffc)=0x5, 0x4)
getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x5, @rand_addr}}}, &(0x7f0000000200)=0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x81, 0x8201, 0x4, 0x4, r2}, 0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000100)={'gretap0\x00', 0x3})
ioctl$KDDISABIO(r1, 0x4b37)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/03/13 12:05:58 executing program 6:
keyctl$session_to_parent(0x12)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4002, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={<r1=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r1, &(0x7f0000000180)=""/16})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fff, 0x100000000, 0x4, "212a0f7b24f390c0f0cc831f19e10201454e654d173ee39b983fdfe564eb6257d1d91cf1e800d390fb571b65e6b6795fc64fbaaaabb3c83db7126c2c3454032d7b4af89a7a1976047a0da17ed5d42914"}, 0xd8)
syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x400)
utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x1f80000})

2018/03/13 12:05:58 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0)
bind$ipx(r0, &(0x7f0000000000)={0x4, 0x3f, 0x7, "61520f40564f", 0x7f}, 0x10)
writev(r0, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0xdb1}], 0x1)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x917)
gettid()

2018/03/13 12:05:58 executing program 7:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0)
rmdir(&(0x7f0000431ff6)='./control\x00')
getdents64(r0, &(0x7f0000cdc000), 0x0)

2018/03/13 12:05:58 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r3 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r3, &(0x7f0000dc4000), 0x0, 0x0, &(0x7f0000f7b000)={0x2, 0x4e20}, 0x10)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x4, 0x4)

2018/03/13 12:05:58 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x40)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0))
setsockopt$inet_opts(r0, 0x0, 0x200000004, &(0x7f00007ae000)="8907040000", 0x5)
connect$inet(r0, &(0x7f0000f9aff0)={0x2, 0x4e20}, 0x10)
fcntl$dupfd(r0, 0x0, r0)
getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/13 12:05:58 executing program 2:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$packet(0x11, 0x2, 0x300)
accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80800)
setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000000), 0x4)

2018/03/13 12:05:58 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={<r0=>0x0, 0x0})
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x413, 0x4)
getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000000c0), &(0x7f0000000100))
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00\x00\b\x00', &(0x7f0000005040)=ANY=[@ANYBLOB="4b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2018/03/13 12:05:58 executing program 6:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='oom_score_adj\x00')
writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)='-0', 0x2}], 0x1)

2018/03/13 12:05:58 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'\x00', {0x2, 0x4e24, @multicast1=0xe0000001}})
r1 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0x0, 0x8}], 0x1)
dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000022df74)={0xfffffffffffffffc, 0x100, 0x7, "7175f97565310000000000000000000a008d00000000000002000000fbfffffffe00", 0xffffffffffffffff})
socketpair(0x6, 0x800, 0xfffffffffffffffd, &(0x7f0000000000))
write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x23}], 0x30)
sendto$unix(r0, &(0x7f00000000c0)="2856133641dbdbb6ec99", 0xa, 0x800, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e)

2018/03/13 12:05:58 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffff7})
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xffffffff00000000, 0x1, 0x10000, 0x9, 0x9faa, 0x9, 0x8, 0x81, 0xffffffff80000000, 0x5cfb, 0xfffffffffffffffe, 0x9})
r1 = fcntl$getown(r0, 0x9)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000180))
fcntl$setown(r0, 0x8, r1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r2 = syz_open_pts(r0, 0x0)
readv(r0, &(0x7f0000000080), 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ppoll(&(0x7f00000000c0)=[{r0, 0x10}, {r2, 0x100}, {r0, 0x604}, {r0, 0x8}, {r2, 0x8}], 0x5, &(0x7f0000000100), &(0x7f0000000140)={0x7}, 0x8)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0xff, 0x9, 0x7ff, 0x100, 0xb91, 0x0, 0x3, 0xfffffffffffffff8, 0x998, 0x1, 0x0, 0x200})

2018/03/13 12:05:58 executing program 6:
r0 = socket(0x10, 0x4000000080006, 0x0)
recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/150, 0x96}, {&(0x7f0000000140)=""/224, 0xe0}, {&(0x7f0000000240)=""/36, 0x24}, {&(0x7f0000000280)=""/54, 0x36}, {&(0x7f0000000340)=""/190, 0xbe}, {&(0x7f0000000400)=""/182, 0xb6}, {&(0x7f00000004c0)=""/187, 0xbb}, {&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000580)=""/32, 0x20}], 0x9, &(0x7f0000000680), 0x0, 0x2}, 0x2)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000006c0))
shutdown(r0, 0x1)
write(r0, &(0x7f0000000300)="260000005e0009007600eaf83a220037000000020100000000000001001cff4435eab52bbb4f", 0x26)

2018/03/13 12:05:58 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x2012, r0, 0x0)
fcntl$setstatus(r0, 0x4, 0x6800)
read$eventfd(r0, &(0x7f00000000c0), 0xffffffffffffffc3)

2018/03/13 12:05:58 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x1000000000)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x0, 0x8, &(0x7f0000cf5ff8)="0104000000000000"})

2018/03/13 12:05:58 executing program 5:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer2\x00', 0x800, 0x0)
syz_open_dev$evdev(&(0x7f0000000840)='/dev/input/event#\x00', 0x800, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/loop-control\x00', 0x0, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000900))
getresuid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00))
eventfd(0x0)
creat(&(0x7f0000000b00)='./file0\x00', 0x0)
accept4$inet6(0xffffffffffffff9c, &(0x7f0000000b80)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000bc0)=0x1c, 0x0)
accept4$inet(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, @local}, &(0x7f0000000d40)=0x10, 0x0)
fstat(0xffffffffffffff9c, &(0x7f00000022c0))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/sequencer2\x00', 0x0, 0x0)
accept4$ipx(0xffffffffffffff9c, &(0x7f0000002400), &(0x7f0000002440)=0x10, 0x0)
accept$inet6(0xffffffffffffff9c, &(0x7f0000002500)={0x0, 0x0, 0x0, @remote}, &(0x7f0000002540)=0x1c)
getpid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000026c0), &(0x7f0000002700)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003b80))
fstat(r0, &(0x7f0000000000))
socket$packet(0x11, 0x0, 0x300)
syz_open_procfs(0x0, &(0x7f0000004e00)='net/dev_mcast\x00')
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
geteuid()
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004ec0))
geteuid()
fstat(0xffffffffffffffff, &(0x7f0000004f00))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005580)={{{@in=@rand_addr, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000005680)=0xe8)
syz_fuse_mount(&(0x7f0000005780)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
epoll_create(0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005a80)='/selinux/policy\x00', 0x0, 0x0)

2018/03/13 12:05:58 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x6, 0x3}, 0x20)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8)
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x4000, r1, r2, 0x7ff, 0x0, 0x1040800)
r3 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x5, 0x400000)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
accept$unix(r5, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b)

2018/03/13 12:05:58 executing program 6:
r0 = creat(&(0x7f0000af5000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x6, 0x4})
ioctl$int_out(r0, 0x5460, &(0x7f0000000000))

2018/03/13 12:05:58 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0)
bind$ipx(r0, &(0x7f0000000000)={0x4, 0x3f, 0x7, "61520f40564f", 0x7f}, 0x10)
writev(r0, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0xdb1}], 0x1)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x917)
gettid()

2018/03/13 12:05:58 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0x4)
ioctl$sock_ifreq(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', @ifru_map={0x5, 0x9, 0x3, 0xad1f, 0x9, 0x7}})
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x12, 0x0)
setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000040)="13bb4a96d19f3236a1959d39e5e3275ed8991e4dde8083474290ab30cdaff58b8f87e0ac7cc89d3fc0396d1eef0a7f03dae908c115faacb88b1cb920c4ad254e53c79821d03a27aaab6b0e411e60fb6c88b5a1d96014acb085c92f58076132d3153c8b3ae084f7e28f600fd73b982dc0d37d2911caba6797fb3fcd721897c63d997fe0340427bc143cc1e72f02d4bcb55950152fa5f528cf8dc7fda5877e1adb92b350ec1bd5d3a7c70d1cd7f6dd", 0xae)
setsockopt$inet6_buf(r1, 0x29, 0x10, &(0x7f0000bd9fec), 0x0)

2018/03/13 12:05:58 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0xea970f47b4f8c349, &(0x7f0000e08000)=[{&(0x7f0000367000)=""/4096, 0xea0}, {&(0x7f0000000280)=""/207, 0x7e}, {&(0x7f0000e5a000)=""/139, 0x33e}], 0x3, &(0x7f000023df55)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000e82000)={0x77359400})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0xffffffffffffffdf}, {0xa3562c0b118dd141, 0x9dd}, {0x4, 0x6}, {0x6, 0x5}, {0x7, 0x7}, {0x8, 0xfffffffffffffff7}], 0x6)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

2018/03/13 12:05:58 executing program 4:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffffffffffe, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
read(r0, &(0x7f0000000000)=""/36, 0xd)

2018/03/13 12:05:58 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f0000000000)=0xffffffffffffffc3)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r1=>0x0)
getpgrp(r1)
r2 = gettid()
rt_tgsigqueueinfo(r1, r2, 0x1a, &(0x7f0000000080)={0x35, 0x959, 0x2, 0x1000000000000000})

2018/03/13 12:05:58 executing program 7:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
sched_getparam(r0, &(0x7f0000000040))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000100)=0x1c, 0x80000)
prctl$intptr(0x1a, 0x1)

2018/03/13 12:05:58 executing program 5:
r0 = creat(&(0x7f0000000040)='./file1\x00', 0x2)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xa1)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
rt_sigpending(&(0x7f0000000000), 0x8)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x20, 0x35, 0x80000000, 0xffff})
lseek(r1, 0x80000, 0x4)

2018/03/13 12:05:58 executing program 1:
r0 = socket$inet6(0xa, 0x0, 0x7ff)
setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000000100)=0x3, 0xffffffffffffff99)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000040)="635d90c116fee81ffa30d4ff43a77d20d1b886eb4ef9c1ca2138c7f4e5d901d4f51a41be105478cf3d91cb98096b75b8677105782273ca86f2b1cd8a9ebea619c0b624968903", 0x46)

2018/03/13 12:05:58 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setflags(r0, 0x2, 0x1)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
fcntl$setstatus(r1, 0x4, 0x42402)
connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e)
r2 = memfd_create(&(0x7f0000000280)='/dev/autofs\x00', 0x2)
r3 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x4000)
setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00000002c0)=0x3, 0x4)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400000000002000, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000240)="f3e88e5cd93dc71981140125968a0232", 0x10)
r5 = creat(&(0x7f0000000080)='./file0\x00', 0x80)
sendmsg$nl_route(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40004001}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_getroute={0x14, 0x1a, 0x200, 0x70bd29, 0x25dfdbfc, {0x80}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8050}, 0x20000000)
socket$inet6_icmp(0xa, 0x2, 0x3a)
write$sndseq(r3, &(0x7f0000000340)=[{0x4, 0xfffffffffffffff9, 0x47b3, 0x6, @time, {0x2, 0xffffffffffffff5d}, {0x2cd, 0x4}, @result={0x9, 0x8}}, {0xfffffffffffff801, 0x5, 0x90e4, 0x100, @tick=0x6, {0x3e, 0x6}, {0x1, 0x6}, @result={0x4, 0xffff}}, {0x9, 0x8e90, 0x2, 0x3f, @time, {0xaf60, 0xd31}, {0x8, 0x9dd}, @connect={{0x5, 0x7fffffff}, {0xfffffffffffffeff, 0x20}}}, {0x400, 0xd3, 0x3ff, 0xffff, @tick=0xfa, {0x5, 0x8}, {0xffff, 0x7}, @control={0x100000000, 0x4, 0xfffffffffffffffc}}, {0x8, 0x3, 0x10001, 0x3, @tick=0x1, {0x6, 0x2}, {0x7, 0x800}, @raw32={[0x705, 0x2, 0x6]}}], 0xf0)

2018/03/13 12:05:58 executing program 6:
r0 = gettid()
unshare(0x28060400)
exit(0x0)
syz_open_procfs(r0, &(0x7f0000000100)="617474720010000063726561746500a2251db5a7490167390a51da7a521c63f765b4d9ab3256952e8f7a21c4d016b59e0204a00c888e0b435986fff10bc452403620fff89545f76b011d0c2604f6276fb98122a3cb2302c7d1f5f898bfc2bc425f4c8d285163c2f1f663ad0a8eae1d0ed70654568872ef31dfe5ac65ada0a7f6acdf17d658ddbc0b")

2018/03/13 12:05:59 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000140), &(0x7f0000000080)=0x4)
accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c)
chmod(&(0x7f0000000000)='./file0\x00', 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=""/240, &(0x7f0000000040)=0xf0)

2018/03/13 12:05:59 executing program 7:
mkdir(&(0x7f0000796000)='./file0\x00', 0x0)
r0 = inotify_init1(0x0)
poll(&(0x7f00001b6000)=[{r0}], 0x1, 0x8000)
inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14)
r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r0, r3)

2018/03/13 12:05:59 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000004c0)=@buf={0xf3, &(0x7f0000000140)="56a6fa79c9cb39ffcc4dbaec8cd21abdd92e2e3c517a92782a90a15edef394f7dab204e89b2f73bf5297e21945c58d0418d1eb30bf36d9405b6d96f721a7e11e3f29df474e1afafaf3cfea03a4938eb320cb6ba6a04868a4a53688aa9e40ea753e1ec7a06bd4cd3a344f17ba99e72d9fbeabda5ca0c1c037e001c42d0314f4f8c121b89894dc65375d779132ec6b43b5af23fe6d696fb9bf87b44bcf600fd8fc7d63f9b09218bdb422847abb92ec922f6fe808a1f89fd9e9c7c9955c512265166cdc7893faa6dd7bfd927a0c96f8eac89455d19a4ad60a9f334ad181b293d690604ac959a7dc32e62cd2f8cf1d503ff3341945"})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8)
getresgid(&(0x7f0000000400), &(0x7f0000000440)=<r3=>0x0, &(0x7f0000000480))
chown(&(0x7f0000000280)='./file0\x00', r2, r3)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x94, 0x4)
lseek(r0, 0x0, 0x1)
iopl(0x3)

2018/03/13 12:05:59 executing program 5:
r0 = inotify_init1(0x80000)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x440, 0x0)
sendto$ipx(r1, &(0x7f0000000040)="d3380fd9dd572b0fb3bcbbd505f5f0cee780d74f6784a1fb19ee6a7e027b03a9b1db4de42f3d4c9e42cab43e6b0f3c2fa5dd1d1faec99983de397d5f92343e3dad0a784c29bbce84fc60e24c8ddf1a4261f8f1404864b9c7734eaced23ada9180709889412c9ef8e962b1e8c97e63e1326175a0ac826768bdf008647a4381ddec4f595", 0x83, 0x48000, &(0x7f0000000100)={0x4, 0x1, 0x3f, "dfeec78d8f03", 0x7}, 0x10)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x50, r0, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0)
close(r2)

2018/03/13 12:05:59 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f000000e335)='mountinfo\x00')
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=<r1=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1)
r2 = epoll_create1(0x80001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000cff4))
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000))

2018/03/13 12:05:59 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, <r2=>0x0, 0x0]}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8)
rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8)

2018/03/13 12:05:59 executing program 6:
r0 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='wlan0}\x00', 0xfffffffffffffff9)
r1 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='#user\x00', r0)
socketpair(0xf, 0x3, 0x0, &(0x7f0000000000))
request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='pkcs7_test\x00', r1)

2018/03/13 12:05:59 executing program 3:
fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)='eth1&wlan1vmnet0%+^\x00', 0x14, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2)
write$tun(r0, &(0x7f0000000000), 0x32)
ioctl(r0, 0x227c, &(0x7f000097e000))

2018/03/13 12:05:59 executing program 6:
r0 = socket(0x200000000010, 0x2, 0x0)
write(r0, &(0x7f00000001c0)="2400000024007ffc0000120000000100000ff6ff0100000000000000f1ffffff1300ff10", 0x24)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0xff, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x1}}, 0x3, 0x2, 0x7f, 0x3, 0x43}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x80000000, 0x4}, &(0x7f0000000200)=0x90)

2018/03/13 12:05:59 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x4000000000100)
getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000140)=0x78)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)
bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc)
prctl$seccomp(0x16, 0x3, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x497, 0x4, 0x100000000, 0x7}]})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x40, 0x3, 0x7fffffff, 0x4, 0x3e9, 0x3, 0x6}, 0xc)
getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x10)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000709000)=0x8)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10)

2018/03/13 12:05:59 executing program 5:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$void(r0, 0xc0045c77)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
flistxattr(r0, &(0x7f0000000000)=""/23, 0x17)
syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00')

2018/03/13 12:05:59 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl(r0, 0x6000020000001276, &(0x7f00008ea000))

2018/03/13 12:05:59 executing program 5:
r0 = socket(0x2, 0x2, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x21ffff, 0x0)
r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80000000)
inotify_rm_watch(r1, r2)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b000000020000000000"]})

2018/03/13 12:05:59 executing program 1:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12d)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x1000000000000000}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/03/13 12:05:59 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
socket$packet(0x11, 0x3, 0x300)
socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000100), 0x4)
socket$packet(0x11, 0x3, 0x300)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80000)
getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0xffffff75)

2018/03/13 12:05:59 executing program 5:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a})
r1 = dup2(r0, r0)
ioctl$KDSKBLED(r1, 0x4b65, 0x1282)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000040)=@random={'osx.', '\x00'}, &(0x7f0000000080)=""/22, 0x16)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={<r3=>0x0, 0x3}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8)
read(r0, &(0x7f0000c7c000)=""/136, 0x88)

2018/03/13 12:05:59 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x1ff)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4)
bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
listen(r2, 0x0)
listen(r1, 0x0)

2018/03/13 12:05:59 executing program 7:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f0000eccfd7)='>', 0x1)
r2 = memfd_create(&(0x7f0000fe5ff3)="646576206c886c2839a257fc30", 0x0)
ftruncate(r2, 0x40001)
getsockname$ipx(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4)
sendfile(r1, r2, &(0x7f00008b9000), 0x80000000)

[   47.453967] audit: type=1400 audit(1520942759.139:34): avc:  denied  { bind } for  pid=8498 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/03/13 12:05:59 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6, 0xffffffffffffffff}, 0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xc00, 0xfa, 0x3, 0x8}]}, 0xfffffffffffffd50)
r2 = accept4(r1, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80, 0x800)
setsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f0000000180)=0x2, 0x4)

2018/03/13 12:05:59 executing program 4:
r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0))
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8402, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x0, 0x47b5, 0x4, 0x2, 0x7, [{0x8, 0xffffffff, 0x7fffffff, 0x0, 0x0, 0x2006}, {0x200, 0x2, 0x8000000000000, 0x0, 0x0, 0x2}, {0x2, 0x3ff, 0x80000000, 0x0, 0x0, 0x109}, {0xfff, 0x7, 0x7, 0x0, 0x0, 0x8}, {0x5, 0x4f, 0x3, 0x0, 0x0, 0x1}, {0x779e, 0xff, 0x1000, 0x0, 0x0, 0x8}, {0x9, 0xdb8, 0x3, 0x0, 0x0, 0x2800}]})
write$sndseq(r1, &(0x7f0000000080), 0x0)

2018/03/13 12:05:59 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
writev(0xffffffffffffffff, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
dup3(0xffffffffffffffff, r0, 0x0)

2018/03/13 12:05:59 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x581, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
close(r0)

2018/03/13 12:05:59 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001aa000)='net/psched\x00')
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x3})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe2(&(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x4000)
bind$inet(r2, &(0x7f0000eacff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd95)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0xa0, 0x4)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x6c780000000, 0x0)
sendfile(r1, r0, &(0x7f000033cff8), 0x1)
bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x8c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={<r4=>0x0, 0x8}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r4, 0xb33e}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={<r5=>0x0, 0x17123bf6}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r5, 0x6}, 0x8)

2018/03/13 12:05:59 executing program 7:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80, 0x80000)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x1, &(0x7f0000000240)=0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80, 0x80000)
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x80000000005407, &(0x7f0000734ffd))

2018/03/13 12:05:59 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000297000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{}, 'port0\x00'})
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000000c0))
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000))
getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)

2018/03/13 12:05:59 executing program 2:
futex(&(0x7f0000003ffc)=0x1, 0xb, 0x4000000000000001, &(0x7f0000003000), &(0x7f0000003000), 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x28000, 0x140)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x8, {{0x2, 0x4e24, @rand_addr=0x3}}, 0x1, 0x9, [{{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e21}}, {{0x2, 0x4e24, @rand_addr=0x32d}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}]}, 0x510)

2018/03/13 12:05:59 executing program 4:
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000aacfa8)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_FLAGS={0x8, 0x8}]}, 0x20}, 0x1}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x5, 0x9, 0xafc3, 0x3, 0x1000000000, 0x333, 0x3, 0x800, 0xfff, 0x6, 0x10000, 0x1f3a})

2018/03/13 12:05:59 executing program 1:
mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000007000/0x2000)=nil)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x24100, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040))

2018/03/13 12:05:59 executing program 7:
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
r0 = socket$inet6(0xa, 0x800, 0x4000000000)
setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000246ffc), 0x4)

2018/03/13 12:05:59 executing program 5:
poll(&(0x7f0000000080), 0x0, 0x6)

2018/03/13 12:05:59 executing program 6:
r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
accept$packet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x14)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200000000000008)

2018/03/13 12:05:59 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0)
symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00')
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=<r2=>0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
sched_getscheduler(r2)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="0100000004dc7c6100000000000000000000000000000000400000004687ce68000000000000eaffffffa200ffffff7f07d98e00a754434a1f9e1afa0287db93b23a40e4e5e8a1b7c8567bd23fa1cf00a48e70e3104d3911327148f9983a"]})

2018/03/13 12:05:59 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x1)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000180)=""/210)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000010000104000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000f4ffff41794457870004aadbfa39cc9aa7a38d4c"], 0x39e}, 0x1}, 0x0)

2018/03/13 12:05:59 executing program 4:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x1, 0x0)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000380))
prctl$void(0x24)
getsockname$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2)
r2 = dup(r1)
sendfile(r2, r1, &(0x7f0000000040), 0x3)
r3 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="b1a1f51814415298d9facfa984bf525a430248fbb1256b00dd3e3f9d2eec37087b32baa03e0104b50d78b4cffee5e0f7791e2379fc639ba3005b0e0f29aecc69ed52", 0x42, 0xfffffffffffffff9)
keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)='\x00')
ftruncate(r2, 0xf719)
getpeername$llc(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10)

2018/03/13 12:05:59 executing program 0:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x800, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001580))
preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000180)=""/45, 0x2d}, {&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f00000002c0)=""/215, 0xd7}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x5, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000))
r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x7, 0x2, 0x5, 0xff}, 0x10)
accept4$inet(r1, 0x0, &(0x7f0000001440), 0x80000)
lsetxattr(&(0x7f0000001480)='./file0\x00', &(0x7f00000015c0)=ANY=[@ANYBLOB="747275737465642e76626f786e6574310095c92486cee45782053a195c17a99594dfacc5baf1018910d4ee0f551c5b8a9187ce18"], &(0x7f0000001500)='GPL\\@*%\x00', 0x8, 0x1)
r2 = getpgid(0xffffffffffffffff)
fcntl$setownex(r0, 0xf, &(0x7f0000001540)={0x3, r2})
renameat2(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='/', 0x1)
pipe(&(0x7f00000014c0))
renameat2(0xffffffffffffffff, &(0x7f0000016000)='/', r1, &(0x7f00000f9000)='./file0\x00', 0x0)

2018/03/13 12:05:59 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xb)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4)
clone(0x0, &(0x7f0000000080)="34585f65ff5d3491f592975428cf4fa8b81721ebe79e471c3f4df1d32669e1cff40553e9ab6bdeb1a34e190444443089cddfbdb8699d75aab87f19966602bb1c577c257fd919af06344a8a61dd17005e2e854d4e289930669c157896bb4197edc9a86f1fbae7d58d651eba4ed38694931787bad068", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="285d148f9674bd113d8f60b0be2a30f86d25424e3b3eae2e1dc516d609ab32e454246e569279dee1")

2018/03/13 12:05:59 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0xfffffffffffffffe)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4))
epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000100))
sendmsg$nl_crypto(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000a}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200100001300080025bd7000fedbdf25647262675f6e6f70725f73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000047466674a5df297f9912a61b7f064aa100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff00000000000000000000000000200000002000000000ea910000000000000800010009000000080001000d0000bcfb905f000000010008000100fbffffff0800010009000000080001003291000008000100ff00000008000100ff03"], 0x120}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000)

2018/03/13 12:05:59 executing program 3:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x22a82)
dup3(r0, r1, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000240)=""/4096)

2018/03/13 12:05:59 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4))
ioctl$KDSETLED(r0, 0x4b32, 0x8)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r2 = syz_open_pts(r0, 0x0)
dup3(r1, r2, 0x0)
ioctl$TIOCSCTTY(r2, 0x540e, 0x10001)

[   47.700960] binder: 8586:8593 ioctl 40046205 200000000000008 returned -22
2018/03/13 12:05:59 executing program 6:
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')

2018/03/13 12:05:59 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00')
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[], &(0x7f0000000180))
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0), 0x4)
read(r0, &(0x7f0000000080)=""/217, 0xffffffb1)

2018/03/13 12:05:59 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, <r2=>0x0}, &(0x7f0000000240)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=@getsa={0x2a4, 0x12, 0x109, 0x70bd2d, 0x25dfdbfd, {@in=@multicast1=0xe0000001, 0x4d5, 0x2, 0x2b}, [@coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @extra_flags={0x8, 0x18, 0x9}, @tfcpad={0x8, 0x16, 0x5}, @sa={0xe8, 0x6, {{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e20, 0x3, 0x4e21, 0x0, 0xa, 0x20, 0xa0, 0x3c, r1, r2}, {@in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4d4, 0x32}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x0, 0x8000, 0x1f, 0xc000000000000000, 0x1f, 0x7, 0x5, 0x8}, {0xfffffffffffffffa, 0x10001, 0x3ff, 0x6}, {0x7ff, 0x3, 0x7}, 0x70bd26, 0x34ff, 0x0, 0x1, 0x4, 0x51}}, @coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d6, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3504, 0x4, 0x3, 0xfffffffffffffffc, 0x0, 0x32f, 0x10001}]}, @migrate={0x30, 0x11, [{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3c, 0x0, 0x0, 0x3505, 0xa, 0x2}]}, @sa={0xe8, 0x6, {{@in=@rand_addr=0x2, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e20, 0x80000000, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x7f, 0x0, r3}, {@in6, 0x4d3, 0x6c}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x100000000, 0x100000001, 0x0, 0x6, 0x6, 0x9, 0x6, 0xf9}, {0x0, 0x3, 0x3ff, 0x9}, {0x101, 0xcfc5, 0x5}, 0x70bd2a, 0x3500, 0xa, 0x3, 0x0, 0x14}}]}, 0x2a4}, 0x1}, 0x40)

2018/03/13 12:05:59 executing program 4:
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x7fffffd, 0x3f, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080))
setsockopt$inet6_tcp_buf(r0, 0x6, 0xc, &(0x7f0000000000)="da5cf68327c468bd0beb5c7fbd2b1e92b8e90f844bcdc18887d48d07cc2afb94850d4b58e3604b17e22456bfde3671148d1b", 0x32)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0xd8)
sync_file_range(r0, 0x8, 0x401, 0x1)
writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000100)="a6978114ac55ffc45e6bc75ea389ca725c2fee772809075ae279448eac7ff61963d0e12ce4241366d59198e35dc7c00f56a40c021e636d9883c364a6d8184351d1c3dc3e6ae325fc9c84dd61a99d49a2b4e6ea017bb64fa710208421123fcbbfcac4ec6f39dd2259465c35aa1b74d456788a715b8770aeb8974649f62232f545f017a11c3afaaf2d03b4a04c218dbd7a56603ad7031f83e68868e016793b68b23fe14a2c6ce481d897", 0xa9}, {&(0x7f00000001c0)="38761d0da8e872cea52600a276bbe25be922814240ab718aa20e278505f2a97542269a134bf2938cb557550d6878060aadaa5562bd48706655be4d3a61cac0ad82d933abb181555684f28fba58cb", 0x4e}, {&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000340)="3e9db95cee50c3916f168e4747c63e7286e3c0b9761c62014850af3861bbf35848a3fc65296dd6d314be9df334314f2e8c4fc53231daedee58cf647c075803dc3297068712916b12bc0c1a67fb925becb3bd75932ba0e88654ae1563cf3913c61fa822ce103c5f1ad4ea25", 0x6b}, {&(0x7f00000003c0)="e3108faadb1ee04a3e7375f4c6b1f465e4a7f19b6b36f16b9f4defed0275fe193d0849e6bf24b29b7e574f793c96c9616c5f44ac5fbf3cfb6fad5483127587df9422c6affab730140e6e11ef12df9f92c7c3327a2e3f806a1293a770217102f664cc10e89f4f463491fe55252f56be110bb67b789b14132a3534e2689c398c1e6626ce2b4d165be4013c8b68eeed6b17744f8bd5aae6cd0fd989a5c2d5679427c08d25ba7714d76996393560143d8ee9bd8121ce6f06", 0xb6}, {&(0x7f0000000480)="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", 0xfc}, {&(0x7f0000001040)="4f5d344a0d04ad7790ae1eec2612aea4f685c77e47d31d5a97fad7f3ae929cb2527da4a27653ac5da3b923933ec3cbe021645866cb5a045476a79fd4616243115e8af65582d7f787467060c6e42da8bd7b589ba1e6a67e0ccbb035a10ab0831af0f725bc0e225de5aaa28b0f1cfd77bcadfc39ba10df7d535cb3a9383865b418ae6af589b710730f25bb279d17eeaa56d16b5e9408c80bc74c2eddc210c2315a478e5598976df3ac7f784b92217a60e6c5c2bbd008844ccfd44d0cfdb90bf2dd0d64b8780a6cac4a3f853df79969fc84163c9e2e777664548596f9d600ce21d74fa19d10601b639535653527e8ba93ef2d918521f760d0f0c4d5e15be58af897b54c2999ce5c4eeaa0d6e7eb5b20a9d30be05c8a6f3d5a6c889b649964c127c1cf2cb9a9e7e30daa79fe21a61efca9f89654ba2f0a644118741808af68e8aa98f0faedfe29a0c1987b3634c58fd8761b7af4c32cb59714867004f281945434eab9321f6f2dd20556ca335ed36f967b1a9365588f1dd73850e6474de14956f791519c1f980fbe6d2f0bc5d66ec2edd5ee4c727db6f2f7101c31791a72861bf4e68f7109b462db31ff0995f0ea4ac589bca93088ba5889e364e86007f943abf682329279cce9dfd9a7753153dbab4ba7cc67845fbbd1b395d617f1e86e2c5c0ec6fa24f0b823daf2591f828713e68c0673cdcd6320decee5f7d038dcd568ee35173788a543bcd1cf3955cff38117d12dbd013e6993d01a82961f4e8991c22e9a671aeade9557fb6184061befd4fbff1459b18b09c297f439debdda37e182dd142c0ea65b08205b964e379d8364678033e42ee25828db114a33b356aab61f1cafc678af3fd131630ea5348ff0189443f82a6f80b067424a2d9c51a1260c660c48ce983707cee3ca34db090ada8ba5143719f5aa03eaf21312e3d6ab9937d006fe347842c7008de97e578d913ffe9f2ed86f3e2b13ef5be1e8fdaf3e36fb9bcde07ab4ceed97dcb66f8e07737024f6ba68a37f6c4c89ab6632355a1f698b405f6455365d0d16cc44c2ba923f8eff5dd6b2e03258b8f8812ea13f87fd4597d518e74d022365fb8ed27b65701bcafd4fc9d4fbd9f258aec809a1a48762ccac8d0aae3a21b9b774ff7d64c21c5c4522fabeb2b1a4b918560bbc50e61b00f2efa31dd764fb4f9c6addfa896f43f2011f9b16cc42bd93c75268f04b5a2418f968ef5f17e830587b278529fbeb0a9b4105d6c9efbba6d439af0e8bcf9740992855dabb05c857282a974a50f5a69a724844091004df225267113324e2a8f412b943744fad2714e3a82c8bb4ac8d1a0b702910472179293c6e7d97a270ef5b7f13d452d41892a25e9b40c16037b2300e12a69117e873df0c5d0b6e150656d55454b97bee4cb93f9f055c4819953dfa318d2c79164db0c7b413000edc61f433acb1141a51bd42523b0d1ad4b32eaad477e88f5d5fd4907e8bddbe84723763c678150ea8464c078d53bf418da1b116d5db3d77f834d616bf8075882894547cb304ca717e0985add594713b30fe156f68a214d87ba991a4315e707b38c3f25aa81fc76a0dd12d03ca62d68424382aa02a179a10391c1c19279aec4c4107c01a39932c043471300aa5856a91aa6f10d6b32f6d2454ef15b65360eac28c842eb281d154ca221e3c12867e5a876cca731a46777621c3a833dc096d0c843dd5e760e4c4c19045c00d9a29680d9fe1a647a47e4c98a7174bfe871353c5de8beefd8854561b79b2dae580abe7da41d5a2f01061b0e0f9ceb20842644289f7705bfc6ce894695e33774ac6f28fb4a1ea8d33ee8572ab5143f3c1fb6e652a68fcbcb0dee90b73835c3dd9885e6c22ba74f4003ed6369c0bc910e9cb73dadd6aa8c0d60c353f667ed75c8a0d73cd9741ccea4fe6bb4204284831e9b7068d8cf26ad23d9d6dad3ae9f163f794c89759fe4db4296275721d1733e2cd07f623119e8dc5dcb102f6c4281ae8573ed2de0eebc9a6cadc777eb627c2e622d5c3bedb764efa552bd6a51f10422b531006f0cac8bc16f472a582f1f0e0ee60f9a64dd1c278b72497323fdf6581db906335859491ae39c0f2fb25ca9859357bb46f63171c2bb03e883da7a172631c1456b03eeb102e809597fb9c9b2489b6ba07d213f80e65b84be5221bf454497cda1c260d6f14ac1ce8177859bd79a654f17403610c4c435a7c8f6d9847fe255c86635909a6ecc8336ee0ecfcb1049a44b1b994bc7791cf7b4bd6922bf017fa16ca296a783626843efdd03dc36cdf94240c52c187cda61d2ddf82936d571f7905743cf213a861a5987d1215553c9749c5f3751fa655de708417efda8a81c55d80e95a5bb5659e403edcb28c406ebc5df1ff16be486736801d237ee142f035304894f76935fa0c746469beceea7e9bb9d3d0856f766b038cae709c926dedfec10ef12a5c7dd2f6fba2584eafcd4f19829df4b7fd21d1d6996e53fa862829fe0a8a3f213ad9f5c28b3c87f1b8abccf66279d367b69b0077945c3216694f66bd42c6c940862d9a65d8d9d2915c993cb8fc7c58e4893391adea937dccdc3ae90339b4ef1adc1001edf38afffbdb06405e4924e49ab71ee831dbc5bcc336077564df7fc55da06ffe4d34c08bac877225bfca02582e6cf470a78181abe665a6219f57dfeaffe17628b733501b64f53ebe9b133a01e3a11d7ba41d5676661d88d899d5234d52e24260c9d371c3ee2677964bd5474b5d3538200d5e164b12f2f3be4619e7fe73e356893321cf04dec1e56a39671a009a85f62864deb202d66b08d46ffeb167991cc974b9b7b511e60faf8421e18e15e74d6d1c60bbd8545b4574f56a01d9dbc7960c0d9a7c644bcb793c4fece52d5f02df154f43bce1685e96d7bc0e22b589da578063bd8e88ced8995a3f47aba2bf6f8e57f0121dfd7105d13cffbd948de08e691dc440e6ab8679f2a6d24238b5685e7df42c2c9e31133da37d78a47b5d7a94d8a22e16b2715db85fd22bff1a99879870997d630580a5aec77bc76e3ba51f7f3bdb081cc469982340221fc8f44853ed60eec36b12b0df89fd3c3ce3f7999e5aec470a44d88c366263ce8d73dd87dce10f5ad42f441f475519178e91619f70b6d56c5ea44c5ce788d55ed3526a2639c0fab1fca7610052974b1805e33fdb56f3ae2d57cefc5cc4172ba8a01d34f126873f71a8e53ecfa5eb719074e2a1cae9719db30c5c9e988be19bb431525c00ef9a0ffd438db89fe22c0d6a7280347925c938d922c4a8269f3649157375e1f23af950c284f06bfe256045875901559dcd1ced604debb5754c20d22155815b8845deaf3af45eaf3aa50ca11ba5ddcc77d7a23872b6b8692622cbe86f73db1d4fc5302fd91ac373e587c708c68f6dc5e4da0ec50bfe563dd81202480434c4eb9489a8b2cd88f2b04136755e2a25597ce36330fe62dcb6f611abbb8f3e9b8608dc345579d579e60a944f6d69d9326df3a3e57d510da708f0d0cbcec83ed65993baceddab4613e026f7434c2ef7fe2b3255251b37226930f77d6548d60ab4181e40bef8102ad1752473c3e2a004417641824409ca9f3b7b5601bdcc6207db4a2aed271ea9bdc06b73e9aa7dd45afa4a3a5a73d3f19930655dbc7ea31177a3d99b3514aabf603e0177aafc0b3e1d847126498b56c2c47b3ba57de43410c9a83a906b851b8a09c009c409d19295c78b575b3750dbebbdd571c2fa051e49f1088b0a2c7ab6b888b67399d184b9a3a47d9590a6291db19396a84c41bd2121480d3b1085546965b61e1b54aedde33f48c2c851cc23f2c6770e6f9d36ba291c316d5e0fe442e0252b8e7be70a4f4f3808e217e482700cf7a8eb2b57674daf3f95d84d077b3b5517ce70ad89957f934a90ad12feb3390ab8b362d749be1b846f4ebff27485438609fa8e7be0d707638413edabb2bc9bab401b6ea9015ad526b12e771ffe1e6453649ecf809a9d57d6e3f1993dea9aa4fd8a08620dc85a727fdca8ad6570731b6e84ed409266b054cabc175be3b4f128c2d7172e3a5d3cc128b3df3bb9634dd0cbc86aaaba0a4b6855c484ac4a0579dc22ce97655fa14fea6d47c61ae7584bd260d82e4b8e10a5261288bb723d052ff5b290db4c5e993807cdce161a5f88cb9f79e0368302a671a202a87b4963d9dda241c9b3a2d391a0cfaf0494ca1d5196aad32dbad5bda943435c45c10e39d5e6877a53dce3f8a10ad537beace4ff66aab3a0e5116b5e10de2f5575cf029e32e18900611525ae859b98c7987f5498a7885cecd841a61319803379ae95a83bd6d7b642e8e6b0858d8c9397a1209af688e6121480ba01793e50c73fffe49b6bc2e39bb5600ba7bf50666c1f15ba4b2cf7b8774f439de888040ca7a076dad3dfbb968e5291ed1d380fccf82ad4702f792473ea39eca98c52ae201e622df5557c3ba7579a6a03e601bbc817cb5da0cfd6382c9786e08f03d8494cccbfc742115442cc1ec3f90994a84b8f48388a2c940d7219dab413cedcc308964346eb538741a81422623e5c72297f8ba5b3cc51b5d9cf5ef82c4a8abc66dd6233647690ec2555a2729590032c98b7af628c4e4d4d1966509d4003094f7dc926c479dc3c4275a690c765347cb9b8a0cd00509d830b1223874aefb67f31795c637ed70f5a48a664ca7a2263e6b04449d3aa4faa1bf3b72018b8db6d7761978fdcdbcca084377e79f8f309bc6ce558e08cff07d4d831a2e6fd38b383d1b93055cffab6afc3cd4ae031c33003a6753247209017ef36cd4865fe1c984c1f69fe10162f7d3ec21ce236bf1f2b545b528dad8346cf90a514539b9ffabb393983819e129ffbbdf6deb971dc2a228f429ccc33bbcba96874a782c75e3ba3b13a9bfa599f59054fe51049ff9adcb1cb42093900cabff726270ceb8f79dfebcde9167d74e8e16a37789bbb53ab81c7c4b0ea5eb5c7d07a2b9178457027024ac4db913c3dddc1eb48c08a52495b032d1b5068e8b5d1f3928ff69bca40460aa79bb87e602943cfa8cce7e7e4f0c6c814a25953c31a2c12826cda78993d0f9da8dd39a35a878d30ef11b855c99da8930bb7516f02a26513997884839e292c99d91b27caf63710e175d7d77664846ffe9ac9a97f3fcbed979236045c74d23c1e9b72a9b98eb37b993eac9772a31f1b40057efda5f68aa3add19dd8b8a4c948d39fe556d491de75c346b32c10d73737545ac7e0f9d4e80b32b4b50823d672e92c6dc078caa0d8db5c42833c53621856b0cc90ce72abc751ca2d767f5f34bce9d4c85b5895b75a1e2decec7ba44792e6134aeeb3ead1458cb33f0b064fd3e8eb316156c78933aa828697bd3ce5ba128feafc535984dccc86154c18dccdfd6b231016fcf814717ff917dfe6173844df63a849040de1feebcff69bf982c1b643e9f3139f5fbf30264d91891259ffcd3bafa52dab09d15a09ea1a7e3c5ed2bb193ae8961506ce382966def0d6bbf92a2ef092cd55d5e06bc337607ff9e2ea9aebcf5fb51afa22dca249c4a7ed7eaac13f4d5f818123ee03625dcb43599f4e92bbd7f6ae7cdf9535d365704d55d456319dbc528f0bcbaeb51dde7d981ee5cff7d46fead82b80104ea4e2c2e1788352030835192f1335aa12c068f24c795084b86135eefdecfacc83c1f6cf08ef936195f3db142924ade5423ba0eebd9200cf3fe78ca24d84723589e4e4877035eac0c0b0120dc1a4f293bcef762bef0c65bead184d329b36ee53dd7c258b64312826cc9847d5dc590632143b3ef03e06f202c7bdbf4e75321a8b56e6cd3a2e14943d1461c5b0b7", 0x1000}, {&(0x7f0000000580)="be74f8f6c8bc1a8b9e6ff43ef969093d460f37cbd5623ec7b11b161c6804e67eef84091cf96de671853a7039982d86d4350aae93df2d67e0c6db60b4e4010e6dbd3c08b4cc31816518e8d0ddf53dbb247d7690924cdcfcae69ec3a4ee3ad00ebe2379ae7ffe8d2d9737f5e37966eb7d6c1e6c5ff535470954a5466d30ab381abc0dc3c3b75f8e6d4f8", 0x89}, {&(0x7f0000000040)="26d08cd9ccc35e8d5aa79fe3ebf4a3d4a23b6dfa91f057276fc86ce0a8382bdec77bfa7ff83fc4b8ffe7a1eaa2d706763be7692d7d461d9416993d7959c032a9", 0x40}, {&(0x7f0000000640)="cd396f936c984cb9af2b60c8d703c919c36aa9991a2f465301e4905de2b66c103034eebd8c32692bdcb9aa3a94aed1093c291cebd0e39a0c4635636825ff9326077f4dbd68f67f8d85f8ff45b0fede3a4dc28d1a13954d17ed3f0bc41d3e273365fcfbef6e7e21fbdf851eb6659d19829c3b68d221daa52fd9af28960ac453c7", 0x80}], 0xa)

2018/03/13 12:05:59 executing program 5:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200000, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xc8, 0x7, 0x5, 0x2, 0x20}, 0x14)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
tee(r1, 0xffffffffffffffff, 0x7, 0x0)

2018/03/13 12:05:59 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x20, 0x101902)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000, 0x4, 0x0, 0x5, 0xb, 0x1, "c2009fd8bb41f617a94b8a7372a981ca83700357ef59fc97b0f0dc98b5c97519f4b3c4daa63840c63c458338a1fc585a8eb4e0ac975575b713d02af30dcc1d0e", "f189b49acf45d9e022ddb24ea84269c77c63323c2268b313e7812f2e42c2218e23c1a94b31c05befb276ca0ed163f8d33432c8b1df67d7a90dfc9710076ea432", "d2c8e05231626190508eeefdeed0df6ec5369e8c67d6bd352f1f2a2a8a1f4a34", [0xfff]})
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
socket$inet6(0xa, 0x0, 0x0)

2018/03/13 12:05:59 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'rose0\x00', 0x2001})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x7)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000d, 0x30, r1, 0x0)
close(r0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0)

2018/03/13 12:05:59 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x14, 0x2000005a, 0x525}, 0x14}, 0x1}, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bpq0\x00', 0x10)

2018/03/13 12:05:59 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
fdatasync(r0)
ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000040))
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)

2018/03/13 12:05:59 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={<r0=>0xffffffffffffffff})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141046, 0x0)
ftruncate(r1, 0x7fff)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r2, r1, &(0x7f00000d0ff8), 0x8000fffffffe)
ioctl$TCFLSH(r2, 0x540b, 0x2)
sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xe53d5ff22bd824e7, &(0x7f0000000000), 0x0, &(0x7f00006f3fe8), 0xd}, 0x0)

2018/03/13 12:05:59 executing program 4:
futex(&(0x7f000000cffc), 0x3, 0x80000001, &(0x7f00006b8ff2), &(0x7f0000fd6ffc), 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)

2018/03/13 12:05:59 executing program 7:
request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe)
add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="ad9852431e8e183c525ec9392b177518efa533ccfb91668007fd63a00553dd698d805c5149499047f9673237cdca88e7915f48e5efc1c5cdf440d813b510c9802df9a2a4c128dce46bb163ef4d453bdd2d975c590bb21916a5467d65392c079899687827346408fe1a4fd1b2e0dbfb281713f2e49d762a8a7d7359eebdfee4026665fa2d41f1741f4425ba73c6e179250942e1dfc15d39c77592745b54d62a8dc5a85a14bdc7f1c3d35a372702f989261ffd455f0a7b7cb8137a7942e6aa42b828e1b0a58af37cd52281b2d63085c44af22d0a5ac62339f32a1ac10df4c61f41ffa29f511c5d7a2c8c6d1b694ad67951935cc421dbb3e68686e326b8c9490c7406823c3ba179eb0a9569ce02a4c26eca48590fdf24b2c1a31ca4a302272113706fb19f6e0112477adf9b3557d9bcec1f625cf4a2a7c8647824d34f4e15ca2a8c65392bcdff44d048fd447e2cc8ad7461edb6dd0f4acb088307184c3be2e235bb9b11d247c7109ab90265966a5001f3426cf972d2ccc4d688c39b6cef3818267d77372919d462be0945084e85c5e1930e925cecdbe78a609b1ec7a40a707310e270e928d3dec6263be0cfe5942a3e9d5ce2ffb0d2a3deeac82a28d4e5e818279f7e18c9e6f38622bb76606f601b035dec4b110d8d5212b381742a90f87d5dd7f08a7aa3b5b25f25168ed2c31ef601792905553349bf6287c795a5fc35f61d41ef26e7b8791c8ee40a8d9a639d6984eec4041bddebd8576c7727caa04c26110a3e2aaab5b588ca5ccb37a829cd913a8666fe40507c0be53f0d514978be15a4cf72c41c9bfd1ff5a5b151533f07339030102c41b411ddacce329149a23c1a6dd321f940f9fc9d63075ae1d052775257fb2560cfdeced82d91a2b666069cbd2e6b80c2c84bbc1b5d0cd0f0f6d339bac100b8dcbf1c18da9a2fb34a1e1b04958f62c0073400ae04c46fcb4c81b7f24fab503d7acd423486f8dccc825e341fc132d736c45a26e536abdc0418fbdbb4c1e3413eb371fc665c1e119f2ed04e2c5f0006c451453f4f7ec732f8a72e9e57d9f682e1326b596412ec279aa9022e18f5208f3ed26069f010b1265a22cdcdfe2e7f4360ed6b46c3f59846f88507dc4947ab3c17a6b5c168de552d8ef8d9a0d0d2eb5bfd6c35057bd9c2be87e6f9b61e94b07b86089e926dda8611cb7b6db2c3958ff562cf893e76b1067b2c94770b09513f053793687d568bc8b6639b604c46fe89371c7b091f1eae5f0624ff84d3799966c86bd6003ddfe020a7703eecbee058aa4dcddcb76bf28480d630a34044e804e54d65f1088d1c5cabe32df7c84be4b20af14f77e4444b790d4777e498bc99d58567ec4f4d14094420b1df3118c98520b4744330372df3a90d34a09f84eb13cde860b875dc8ad1c91b2757a87d55140ef30f98203e2127dadf6250bf4b380ecaead9f3ca5b3f382b3927086a8e975856927d713e82320ccefa7a5083f6b2b517551fc279b6523a491754bd58f467f84da5978729b342147a91d6a1b989d21d2eaadbe5770febb8daffd94c5aa918ad1f0dda81db3be752cf614ea77077a3a8e0d67e1b4a87025a04951009c6f814758d3f040953705356adf73fde2d3cad725709c762c730bfa8e80b2b3ecc285264b41fcdc6ab267d49c41f2ef9b9b7abd384271d11ea78b48ae82a312783e248777935f57aa7a5196ac92ade757799046551852cea8f71e1e2ae80682848360f0ff0d0aac8bb2d1bed37d6c3674537b486b38c35360c7bf34950b5dd259673bda6d4cda03d7892f5656cf9ce7275c381eba370b416cd21ec25eb49aaaed2763e88ba1b2754c00d8fc5300805aa669eae588b2dc942cc656869b8abfe924c5eab74985894d233751daf585bb7828ea721c6f85369e9cd6802c1dbad8a7dd057e0ab14b18b0e51d174fea4019a824f88c20dceaf4cade1452bf703f5bc70753e76d22824376c87904af7f24b8e9510a2415b21ca57aabf14d932abdb8538b7cd0d805db3063497ccab986aa79211378347e6152fa5d5643e9457d0d6eaa9676c7a40637a8aec9a28ee65916356c59f8fec99b77e6c88e224fca4337f8e7ad5c3e003ef89a2a7f4ae8f8f41b5a567ad1bb0a876b83c81c9f90dfb0dde47025403170c31015a12ed776e78c927e58065da5bc28b2232914505ae51104f27c63ac0a733f594c02bfb116c663332c08f468f0f130d220777a1d517d4e6e1e737c22f24cf0dff71fa7af9581176ed4b9e163871785cf9110aafbe47e7ca80b25fffe3bb2fb907ec8a28ee90dca03dfd49c90965ab95eea4566991099f38cc0a0411e6e118a04b208a2f1452faf27d46406728f38d2747e7b022daca940f4709e689789a8f01b852805e012953c4827d3ec18aeb3b2a38997e438384869744f3ecbb4f3066f3f0b081114b9063b91e7e5b200a145b16e295d4749d82f3fba16d1cbeb3047ad9bc88c0f9367ba99c725ebcb68335380db7eb69d8b357789a6df47290ff8064c8437fe8a74643d21b3bd701b9ffd79c344f13448aa20256a3fa4e6963ae51d5f8809dd9375f70777ceec59e5f3f25f9b9217f509cdcf31be79b5b09c5569e00e4b8eac3a5bdc34eaaaa492c6e77b6d85b42367d756e42a9c75412e111d4de4646fc37899ca423b4e199f2272281ce5ea06e1ebaab15147b264becd0c0079120c6bd426563f95639a73d7670a3bf3e6c466a8eedef987d0aa5f00f939e139c8ce6bc1a1a26408923efc6c9978daa3e93e36ba21fe961c304014e004d96a235ffecb647ea4fb881298831c743757d5dfe16409d92c63d439459768ff39996dc3d804e4e1d64be95753e89367ebf000f2544306647d5d268278522ab1689c30393eb13eb8235834cc11f2c7e2bf5d7e696946e19e3263c9d13a805e43e6d333f3a16be3bae6d790893baf9c0edf84f470953650980fe3304a3f70b689a613f4214825bc973fe2c6c35d18c03082476ff15b92039b3bcb2b8d12df2ac9d308683e8d9b55524f4e4e70cd0acd478bb6d966a69798e7d8f4bf53404085f2ce7cab4c4f360991acb187b47ade7da325fd01a9f42ce35e43b7bce3d1b8e7438a0c78e4b6cb76408e647a9f4f8f08f26cb108cf886f7c6c9d96e2854a3a225c97a48daf89bcff5ca0d793d6342fe98c956fc4dcbee910db17c5857b9f59236d8295696fe4a36cacda618373512a0b6f61b8c24048467fe71f72f52a4bc4770c0f65a8f10de97b0c549fe262ca902606ca075ff2ecc84922f06ba0ae30613193a7b253eda8644ef2a2fb69f563126600549818f561cab92b04bf06c043427167ea1fdca20c5dc2503b679dda11655c71e1e977850cc6dc4a12755a406a2c5fe9408a5dac7583808e1f9ff84d30d04f3659d0722b837edfadfc7f63a8a071e1638260d428fea0653c5ddffc37222c9a6bf6c0dc36de572b036f6bf3362e209f09f89fed1ff572c91daa1ffc978e765bbe3b056a0ea8ea335da7729f070480ad2a0faaa56d2f4be81626dfd2209ed95c9484a49a77b66b98aa1df22f464ae2ecf58d1e71c148931f771aad292fff76c03d99868c3dd68d823b9652423dd2621335409b7190ac09f8224b18152426a86dffd6a35ed737b80b699260d02277ba94ff70ed675ebe5136fe1e787e39215cd568fb7d924541a23d7b667724bf9cdc019f99c25be0fa46bc9f76ee165aa8d6aa6d57fb0230e502b24fad61fa062c3c16c51e2222a6364b7f0f9257317c33321f1f46bee3b6e36711b2f1d97122dd9f2436099dc423876739b6758cf89f583c70c0f886d1696f4f48651f9e2a2bb7d8a6408feaf2246c8aee5af6262f504efe611151588138a1f91e04e8d5ad0f76b9403eb6a343f7a9fe3c72abe5e35c11d1d838e0d9014c04b823b10ae633126114dc2b113ff0d9adc00d455b95b69a24b89612e29ec875fe3bf1533ec7810ae8d6ca4a3a127b43094cde10a010e181bceb548ff6495af9f0286685b92d9d5f5e490505a46452d8943714bc413637145261373a6f35ca2637df3c4eb3a3f41d9254ba680e54ed76e8be4f17ece9fa75d9983b73486c02a4376a2dcc026c18522f2fd2b9c2f0ec101a501f16df9fc4c4a64242d0cc6e151f7e8f6e6f6b42f561ed74d5c6c19aac8c2b3269c4ae6bdee445439f78de128325fe40823e757c4d3be1d9a46ad0c528edb7219f73dcbd683b91144a982a077ffeeb38c500c05076998c9ee7a1abbf0506bc22872da4e122dddfb5ef9a0f38cec76679ac28e21f9e83cdf3355a99b5020ffc79e47191071d553efb80c2ebfd66cf30c8d36cb15ecbe4cab3b28ea2cfaebde8b749ab732b6f1f814495055fa411142d3caa75833f27f6126a05542a9bb68a35d84e9d658b5e2c38aaed89aa3eec09443cd122be607c72073f56c458e0f712c9474646fbecc3e394528243ee8a92b4046af9e56a2f27ccd7fcdd8c0eca0cbeae3f8c78d417904f0a9d1fb96d11d813d825c9b177bfb24c7f4b41b3ce23bcd370a57d7ce7e97c26cec2ddc14463effe2e68bdc04bd31b7bb046e3393b2a038d6caad0092c8bd6f6129c36fc55e2f60df079614cd5d6c39467a7d958ca5cbda63a6a386757f1dcb9cbabbe2e608f75f87ddde579071613f07cf3fbe937d35c562e902011b5eabee6c04ec43dd16b2e614f34df041fbb32c53de53c00bdde11c35a2f23c992e0af1ad32bd513e733f840a706cc3271102ad5c8c1834ba8939bbb1259af466b669b39d7ea92e63d3bd7cb326999597398adbf4114d5feb9ab1899c941723cb864faa13a9d4239531156e54ebaaa751e8ce7bcca6eacbc5659cd9c00d27b99f65bb0e4b82c7cc3d569b3fcd714b545a67176ee980f92b42dbffa6c5afce20ae7bec414ada675b0e99849f4a2acf43120ec071e7b792adc2621eac8ac7d709aba4648e513ebca3ba54dce4ae79a66e26534de0625f545f9fd4203106e0f8040dcaa9b69e6ba8895b6ef6c2c25a8d993ba4d63ca2ea1628fc90d1b912ad7a293e4d5fa59441c7cca0bbaf94a96b0de959e032690c064b994f2fa58e582eeb8bbc177f6c3d9788d66082ddd0d0c1f2ff42a197a3bb9cadd70c2ec4ab4733e246113a3fe0a9bb85b9284675af224be829155f9fa593d1d453cab4f3bc43526eb2a5090fddcbac1d7b1ec206a4962acbe238b8449c554fd1bf50901cf4fac98561d907dac79016f63fc50777dfad8ab57fed91e41c35ebd80975f8be3e9d525a22ad0f49daf9975994cf319c93e992c1f907b6430cb44046ade91e0bb033bf8f3f01de4cf9b60fdcd0966b8d5ef23a652dab9d21320d1e177d8f5a1fc7c7a74033b0a0583d8a345bea31bc565db3637c107f09ee71aa5286e56b973b2ecc1a315b18d3674328d0c62a6e3a90b49f9d897fe66f051baa02745a7f41f3865f576b9fb217509392cf7611f87f908496ee43b9e82850c6e6ba2d157b2c5d40767348677f606c345d767e93e0038d4b89258b73b7727946afe87918365d0bd899254d0488c04e0caa7f14b2697d9a07b09043afae583562bc1f6c285900df3b478866651043aaf2ce13a0103290152764678cad72dcb43753a84ab1c8fec22805487f1b365645829bdf1a3cdc3374726536e7f25b37eb3eec47f6442e81ba392800b58d7f576056b58864dcdefe8d5f9cde67e027d05a19a0a0dba23633454e6c1af4059366ac6cb5d4eb54d32a9aed3813fc9a9bc70e41be83609dc530621b0d81842a8b6b4a394b12ae957ef03785589c5d436ad8444efbba7d888c8de61b7c77a634234bfd565966a52faf5c25a2ff05c592f3", 0x1000, 0xfffffffffffffffa)
r0 = add_key$user(&(0x7f0000001140)='user\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000011c0)="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", 0x1000, 0xfffffffffffffffd)
keyctl$setperm(0x5, r0, 0x20)

2018/03/13 12:05:59 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev_snmp6\x00')
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x80000000, 0xfff, 0x5, 0x7f, 0x80, 0xba, 0x8, 0x7ff, 0x7, 0x7f}, 0xb)
geteuid()
getdents64(r0, &(0x7f0000000000)=""/79, 0xffffffffffffff07)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000280))
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0)
keyctl$update(0x2, r1, &(0x7f0000000180)="402ebed340447a15bf2d07038b4044e06cf1811bf08a7a23ae538bc7e1a3e543a76b05d77ebeb7e22e92a8674edf3531cf2780ca6e31a36b1e57e58a38a1222e014e86e242bd68a3ee728a3672a390eea9660b8202d957a9bd4c76a7fa7d740408e47be072a2cb92fb2f6ebce72a7c450cf95277ad92940f125c7ec434f3a3c01887606c05e3a06628cd695baa3f3a8fb9125ffcb442939d38c121612b760fc799454f77b8c48f7581f9c76c536bf7f60e73e935e6f4403760d701c62fada384cd6f4892e7f7a7e7f55b7a6cd221cbe666f35a8c4ea94af556", 0xd9)
fanotify_mark(r0, 0x0, 0x8000020, r0, &(0x7f00000002c0)='./file0\x00')
getdents64(r0, &(0x7f0000000080), 0x61)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb)

2018/03/13 12:05:59 executing program 7:
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0xe4}, 0x4)

2018/03/13 12:05:59 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9204, &(0x7f0000dde000))
fcntl$setstatus(r0, 0x4, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x10002012})
signalfd(r0, &(0x7f0000000040), 0x44)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff)
getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc)
keyctl$get_keyring_id(0x0, r1, 0x3)

[   47.808483] netlink: 436 bytes leftover after parsing attributes in process `syz-executor7'.
[   47.829010] netlink: 436 bytes leftover after parsing attributes in process `syz-executor7'.
2018/03/13 12:05:59 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4)
sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x2eb)
recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40))

2018/03/13 12:05:59 executing program 4:
r0 = socket(0x18, 0x0, 0x1)
connect(r0, &(0x7f0000000100)=@generic={0x11, "a487622601e36276909537719fa852afc7cf26bb589e003f327daf7aca51b74c8fc6c4bc97bd1d4137d9d5e8305787c52dad5da235970687b99aac76601413ea3eccea0057f811c0cb5dc868c30b9303e48154d48b983200af18290df2c606bd372c5b11fe4f4294452650becb9534de1a30f92d2027bddd89e92121501e"}, 0xfe8d)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040))

2018/03/13 12:05:59 executing program 6:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000280))
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000240)={0x10000, 0x2, 0x9, 0x7f, &(0x7f0000000040)=""/127, 0xbe, &(0x7f00000000c0)=""/190, 0x81, &(0x7f0000000180)=""/129})
timer_create(0xfffffffffffffffe, &(0x7f00003c2000)={0x0, 0x0, 0x1}, &(0x7f0000583ffc))
timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000))
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/03/13 12:05:59 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xeb9e02ad8cb4cbe1, 0x0)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/247)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4)
sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="061205cb899a3e0633dbb50400000200000000000000000000"], 0x10}, 0x1}, 0x0)
recvmsg(r0, &(0x7f000001a000)={&(0x7f0000020fec)=@ll, 0x14, &(0x7f000001fff0), 0x0, &(0x7f0000016000)=""/230, 0xe6}, 0x0)

2018/03/13 12:05:59 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000180)=[{&(0x7f0000000200)="8a921a05c6eba7af6116826eaf49655da25f611a89bc02d0cebe103af2d3b7e5ed4672facdc8e057d6fde24344501b3dc8fbbd0e36095731974a71b5fb0dede88ce3c8aaa7d81b9ef6b6dfa6383b1913730f2792e39fd1aee407e6387a8abc4e8c43d61687ad3c11a6a000219ac32b6f8ac11cce2c369654e6b08a73111551a854f81f07e568c4ac9da12bb504511832f6b509d807a3faa51d799623e214bca46abec980c9d1ea360907e39170082bbecc50401dea280977e6b7ce9783a8c78a02341ea12f093a3d76c3a9442a271b8696dd9be1ed97c9b3c6ed120d2fbc317e20ea331bd24febee109e95b2d20b29ff4c48cb8b3d7a69a60151e4646c606e5172629033822e4b25df45320cbb8ca8f5c92c329b93101d9a247811769d6639d73e5e8dce37327e9f050f01a515f8b489137f3c6e094b88c0e17a75e5f12a83f4b8780c87bf58aae89f4d569aef0b883ac6c2e1e28474b9b4f27b4734dbd9b6c591f61cd4ccc73c4bd18acf362690d0001464d6b9ae85ddd713932b549d698e87084b1bd11a3445c39d6b00f116ce03189ab47aeaabd3bb04919db181bd2f8914af4ba2bd8120d69e2c52ed76bf757b6aebcb40d3fb3e161b59610f39cd4f13f80d6d2d9c3f2a59545454e0e33357106a6aae35c13441642fa1583cc98586f1c340cc612a89f8aa4b3dc00fdd2a161072a89ad76bb45bc7417ed0faae1436658e250cc03ffb39819bc3c840c8dbadd3568f5d497fcb1e807e0849e663fce17b0ff3cb40ec9b3a06bb1f23f5d7a0ae6ebfc2b3cf1f04611df0eaf3954c2e218f5249d40371e0eceacc05502aab91fb8b2f140688324f6f4b130521dc88c89d1d12cce1c8a7ce2c231bcb74e9f77d41365925f311a590cf980a0ae2c4c20add76bd46875ea3828fdcb3d4f6d770a5b8a75783c65a52da7266dc0d0f20fbff04b790fb625f22c2c671b1bb7043eabcd643fc23d7de855c53cebaa5138b67007bc308adc1e2c880384fbcbc5a82a9fdf8be9dba293b5ad2d57f3f04dec7f2f985ff656289b51b2af8ee01d0cd0d401b9db9e8794aa468cd839ec8c5d3e4f2f1e6bb7a30721ba13c9f91d04861616ab640f531de6629aa6804b06753925fc370a237d58aaeff7988055cf642b28d118b186812ec8fad2e8464eecda931312494d12c8eaaf6cfa26fef502e8f7fa568585821db9b146040eb4992ec1deab4960cff4dfe92a43a0a619b952a59372d98147192e63fff7d5bb8ebc64893dceb875eb71874b7b2c149d70f6e9d190c87dabbbe668a3c83f668ef0a4fbd2e4adcc99b28ac5fcf8f4e19aa855a062a63a91006873e7d53dc45e4967c7b642c03a51fc3739bd4f33fabaa4c999fa0447549b1f8d07bd76c847b904d5d0f6350e7af1f138c80c6e9d5fb568f18981caa04d0dec1fc9d9919dd7361eee5fd7f9f824eca70a4b269331b072688a322ca1bb24aa3676d51a646714517df53baeb32579b2fb9ca38029f0c0268d5c25905bb3476921a810ca183c07033bbed35fd4f7e7c13977cdca8de4eb937262fb02c8eb90f5b3ba444d529816183fd3631cefe8a2eb99ebde746e75b545b796de455b45db28f44df56dc5bdb240629e11a9d74409b2a7a908086b280ec1996bea6e66c88b48b35cc77db2786d2c5aaf5005890af59b5fb4a11b05e3ff4d654dad7540d58f56dc42757c06657c19d89f599602707ec71ad249a0b5f1b841310ba9746d916fa2261f9ccc0c804e43c7ae5a3a9820937548f6f8ec25fca27fd1f2911e459285755d8bae3038c4328d6c8f6f5a62ccb00cfe2788d98fb79ff36276097b8f0e36c0ba1b3a1d54011a1647a565ec7dda71a4b1e2a75ff682839c54f2f107646b50099277768f22cdb67d53d54015de383266f181ae66f2b39db9a2ca9ef06cb5cbe97b0516456f283b687bbc4f775ff72ab0142f71f744844239e228f0779305ff4e5fa93efc5ad1106bc602ad538e8142122327bb5e18b5b55ad0b85d75c5002512743e2a26d1560ae707d858c50189dad485d625b21d1f62842b5fb238fd83617b10e1c26acc5bf80e01fe6c6f43ec2ef016d1225ea65a16223391e20f297559f00e23f0ada0adc773cfed7022a23c49d59da7a6d8373894dbc4be883bdb609e4f213f5f9ca46553216086fe73f2e36f1f37d8419b293da5dd35c23fc1f09d5db075721f6e075405d96b2a3c4c4bb95022f7e3d889514ebbcedfd19f6a33c2759121c9a02e183e3b987235e92605ef5d41325a83e51c82831f6eed671ac62b461e76bb5b4ff4c9f9aca7f29298f881a272f3c62ba9872f9a93e2bdd8f12284915136e939e65e68d5b02f1dd7b39d1cc8eaeaf32968ed2af79db7eb92f906c5ea73ca43f1d39a1fc8f109b418326dbcc15e9a31f8a81bbcf97d49f2eb11a0a27f8e8eda13785a3337a2678e6c9211906f0b66ff5630e081a1bfa4e043c7b52f15133e1c4ef81c589a78b0453bc94333380199163c6bd5af6f60dfba5bd6fb2d750d3255155950a464ef8b14b41146d0fbfdf3c24a658093b2b87f0dfc3f59724a3b61ad545800a5578e6c8f5832427f547892bf22c56fbf9546e514aea9ddab6b864294bfd5099f92836d3a1c379ad737ce882aa5c61acaae1d9b13443ec89b64aadce08abcb95f0fffaece37c9d7862834460f94daf794cd5c22a17e11972f425c9e2de38fba9135e249589a46dba4294343ee493068e2053ab310254c1eed166b6261725c3693985b7308017131492cdbf568aae49727d96bbba8a474e839a64c53a08757d047156529996a4b18db5283be00c167fcac6d19cb67f60fa810eebea4a5fbb101f0ed67b24233d248f741483af96a57adc1b37b210dcb00d96845ac3fb33d0dc1d0867749288f6d60c6020ae368173278c338804f3d4db194a85c1cdfc63d16b178a1b4b6eb7d402b7872611c83fc0aa216c78b205e9e81b7ac7f62ac935cc37327236524554740d62780f92de97ce70d9e7b6731f565e798291668fde7c74a2b7dfc1e948987471227aa9c831e7bb3fa5f2c35b1ee90386735469db6556d9c2f0d6e28766eedb9dae7424a4066a734ce765015b3e8c2de1951355b1ce40c616ea47a8760ac463b2b7c3e58b5f6469edeb9b30748da12d79c7767a39740a8afae80d4716e4e319cf68abc9a028f5a1e876aeb0813029a9ccfaa3c997ce7e72fd0d26c8c37a31b931c710bd9a1ce1ed8dc098ea553554b4a98337b0b8c2cccf47766b2bd2f493038bdaac6dfee286b58cabb5dd06a244a300fd05480d506d06165b065a00ebbdf6f51f3a3c31c26071d98532846a50aa3227f308ba07d5b7c08534c8f87c05c17e1b4efae0878e8ff3262e288031f803c327e5b34c35e4332cd9b628e067bf606acc894171a3b484d47edde266b2c80b8d0b95c631c49e7668c5941ed98c50a10e2a7cbadd94cd91acd5bc444433d2508cb65366d94def03ba0d460f9cd4fc0105da5511fbd75b2ba272c1cb2059ab4db1ec690270b4940a2fffdeeb961d570a3fa6dc4bbada33c2ba0346bdcf712dc6fc8bc48d75ab7f60f14bfbd5d2460bd496630f8fd7077c6284001d60d1fac5cef3a7032dc7e3b242a557c7464f1ad64d68c83b51f60743701542c40d26e55d3be287253e71a8075803b9fe0207779d47f530b52540281a66edd1dc2da310804bb878040b2486907d7090e85caea98d8dcfc29b078c699d7b329da16b7b0859b5ce159fa9bddcbb5e6b102f959d13baeed9d087056182b7575bb90c3f2cd43c9a7ab5514a0e6e0685efec08f92ed4699d0e4492bbd7f9035e2189320cd0df7638bd88f173e5a6ca9ac9df48f2978a88465eee2e63f9b7e4be7494f4fc82bb2a5b7b886cbba1da53cfcd595283b469f11fbfd46612caa19b4f4ad5f1a246b4075a91b2fa45261f310c85abda294535600863aa00e8327b16f2add8b0fd3010d338b62c776540a54742796f48c5d7dbbf2881aa6be9b826471b2f90f3f8baddbb04c72f3eb68b6b12cd6bfd4f0c230bc9760a4a33efdf9a9da8417a68ae8437a04613f0d37ebd0fa78c64fbf7a5f01e42397c7f89c1a541687e0b3128d2b2e4fd413653f94cbf4f366dc2a809cc3e6f9c5c41a9c10da8a06370eb17c50c9b3f575deed7d5d013b1f0be6db6c0673f179233909aef8d7bd1ce775f751f8d647f7f9cc4014d4dc3adb0c4e455512a89d6a1f5540c82d2fa7336bdc1f708c9248f8e4b6e44a17b98ddeb11972bbdd564411c952704cadd5f555e284eab3cb8357d757f2b549a97d669180315def3cb2f965615850d6dd8daf4b1dde241f01e5d1786ecbeb611d936217fd1fff4e74dd12c12d9130b3d733d9cd0eab53a3a691f82297115eaacdb9d4d31771a0e7c8a1611e8fbaaa37bf990be2dcdd1b1bb1f7d51d1c502ced8a89a5efb8ff33d4f3af58f0c37aa2380aa8639712b8c825cc89fb6ec36e180ac50a457830dd6d37778ec8832660a72a4f05402c04cb087b52fb29baa7ee467e733b5aff9662ae919cd8438864d8da4fd15f92d18de8f49e36477c0634aab94a514140c4f3e0847d1ce36f10c4f5e6008d9b76128e36185c1cc33e38c700af3b540afb6d2a1cef08da5dcdf7d671bf54903fd4f3446caa46be9a9a1dc964b794fd94b65da4e1456a56b8d9f1a83c3be107291dac8398d48ebc4aaa6cf149d7780527ea58e7abd2a3488a9e55ee5dbed1a0a911adff466f4f06a08fc888e617fc7de4d916b9e4407beeed210a1e8457bfc777d399d7b4c0cb1c23e1d6c79ada4e9a118c1cab279abdb0055de5a347003b70a23b150a867a43a7f4bc8c8c3632189c150cd7cea9bd44833a45fdf6de04c696577ec73b39ecacc3156a88df99549282f5b67d02b49ff93d93b7c12b4c91756c6cd53583be192979d05257f9a3d6122ba25a0b97cd986efd482bafae0c935554b567c8a5b70311984b2343343a258acc828edcfea8b6a52003bd03fcd19cb005ee11227bdb994fd29e5343c6b3ff1c65cb5ed0da2fc8b0bab013bd46c313b06cbaa19dd39c334e409ea0c3bde84100bd420429eac8fde73759a4b9b232020497bc6b4634f72c6f459173731cc297d68b2e87c2c762023c955ac2492b0932c5d2634abb9b94a81c0f36c478fcd3de013d3e1963db35a40d8e0589532f1861a7cc496c99fadf469ca3817dbcb19eb81dded2ca283509c4ef10bac5ea1dccea195c65d20b83125d53e67b6cdd0f4588d2806b2a8638ec21a54e2433ea3379d1042b9ed8934a1dd041f112b0c411483a1bff125c8e24c7830cd8d2d125c2abebd0ca9f496cc46fe364e8f8a6ef1dc607585faa3d98a602fe7a9060ce59a3eb6474801cbe9397f71419a059be64f243400ffb50ddb7851a6d26181626b81ca0f3c06bf89cdcb9cece0ef836b65868001d74f1ad7fa58e58195021afbf75b9a3e8deac2354825003251aba65827bba517d661f83198563140ff6bd038959f4cc2738066011cc2f71a8b0c73f688bbdd29e205a98b0fface10f0ec4d9286ca538b4d53a4aea9cfcafb4504838728a9d068066dfb6925445cd829f1731d75c1a606058c6e080b97e9448db9fa0835ed035c9680e257c9befd39e3c4107758b615705405a5404f24af9b73dc9300b0b751db86b25b7ab83bae4db80574ef8541b1173aace2a2767149f1b2b01955f6d5c04c477f5c777081671a476af3ee6adcd229c9dafce6178d282bfb19ffaf99de3087df76a4689c14837f051bd581ad9b183b8ac7cc09661659e43e7067a7e106bf2b32f72b60434aa523dbb4713d66454fb55722a5976255c8169a"}, {&(0x7f0000000080)="4f2f3bfef2eb5613af0433b06b8551e77698f4d4711734420a59560fc53d2850047501de3e88cf36530fbfbf8226360eafcaf5ed182faeb0c26948be02f4fad75ace654f64962273e74c555fa96ebb9fcf224bc9f1b28233b0cc75b622cc8209aa4e41ea236fb874ea3482b70c0ee2651f9ae5802fb9bcb48e1183097ef9d730570725f3f68428e63b7d027ef07454352833a13d6b584a49251965301717f01c50ba9e2c33f427d88525c60e98e3be5d77f7d2a462"}, {&(0x7f0000000140)="dc7c2fa2a73c59ae20c1be5f34"}], 0xd7)

[  109.864214] Buffer I/O error on dev loop2, logical block 3, async page read
[  109.871457] Buffer I/O error on dev loop2, logical block 1, lost async page write
[  109.880892] Buffer I/O error on dev loop2, logical block 2, lost async page write
[  109.888784] Buffer I/O error on dev loop2, logical block 3, lost async page write

INIT: Id "6" respawning too fast: disabled for 5 minutes

INIT: Id "3" respawning too fast: disabled for 5 minutes

INIT: Id "2" respawning too fast: disabled for 5 minutes

INIT: Id "4" respawning too fast: disabled for 5 minutes

INIT: Id "5" respawning too fast: disabled for 5 minutes

INIT: Id "1" respawning too fast: disabled for 5 minutes
[  244.952601] INFO: task syz-executor2:8644 blocked for more than 120 seconds.
[  244.959812]       Not tainted 4.9.87-ga290494 #53
[  244.964793] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  244.972914] syz-executor2   D26400  8644   3873 0x00000004
[  244.978652]  ffff8801c55d8000 0000000000000000 ffff8801c281ca80 ffff8801d9b73000
[  244.986708]  ffff8801db321b98 ffff8801ba50f270 ffffffff838a5adb 0000000041b58ab3
[  244.994710]  ffffffff84193c70 00ffffff8123c1a0 ffff8801db322468 ffff8801db322490
[  245.002715] Call Trace:
[  245.005282]  [<ffffffff838a5adb>] ? __schedule+0x67b/0x1ba0
[  245.010964]  [<ffffffff838a84e0>] ? bit_wait+0x90/0x90
[  245.016237]  [<ffffffff838a707f>] schedule+0x7f/0x1b0
[  245.021402]  [<ffffffff838b31dc>] schedule_timeout+0x56c/0x10b0
[  245.027462]  [<ffffffff838b2c70>] ? usleep_range+0x140/0x140
[  245.033610]  [<ffffffff810d0f03>] ? kvm_clock_read+0x23/0x40
[  245.039380]  [<ffffffff810d0f29>] ? kvm_clock_get_cycles+0x9/0x10
[  245.045609]  [<ffffffff812c32dd>] ? ktime_get+0x13d/0x1d0
[  245.051120]  [<ffffffff8137e771>] ? __delayacct_blkio_start+0x41/0x80
[  245.057705]  [<ffffffff838a84e0>] ? bit_wait+0x90/0x90
[  245.062989]  [<ffffffff838a528e>] io_schedule_timeout+0x1be/0x390
[  245.069194]  [<ffffffff838a84f9>] bit_wait_io+0x19/0xa0
[  245.074559]  [<ffffffff838a7bd7>] __wait_on_bit+0x57/0x120
[  245.080157]  [<ffffffff81432874>] wait_on_page_bit+0xf4/0x140
[  245.086172]  [<ffffffff81432780>] ? page_waitqueue+0x20/0x20
[  245.091944]  [<ffffffff812251c0>] ? autoremove_wake_function+0x90/0x90
[  245.098611]  [<ffffffff814634ba>] ? pagevec_lookup_tag+0x3a/0x80
[  245.104751]  [<ffffffff81432a81>] __filemap_fdatawait_range+0x1c1/0x2b0
[  245.111473]  [<ffffffff814328c0>] ? wait_on_page_bit+0x140/0x140
[  245.117616]  [<ffffffff8143b60b>] ? __filemap_fdatawrite_range+0x1bb/0x250
[  245.124617]  [<ffffffff8143b450>] ? replace_page_cache_page+0x610/0x610
[  245.131350]  [<ffffffff814343a0>] ? page_endio+0x180/0x180
[  245.136989]  [<ffffffff81432b95>] filemap_fdatawait_range+0x25/0x50
[  245.143383]  [<ffffffff8143b8d4>] filemap_write_and_wait_range+0x74/0xb0
[  245.150196]  [<ffffffff8162ac06>] blkdev_fsync+0x66/0xb0
[  245.155649]  [<ffffffff8162aba0>] ? thaw_bdev+0x180/0x180
[  245.161164]  [<ffffffff8161655a>] vfs_fsync_range+0x10a/0x250
[  245.167381]  [<ffffffff8162d7d6>] blkdev_write_iter+0x2a6/0x380
[  245.173436]  [<ffffffff8162d530>] ? bd_acquire+0x250/0x250
[  245.179035]  [<ffffffff8123b96b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  245.185884]  [<ffffffff8156e1e0>] vfs_iter_write+0x2e0/0x450
[  245.191689]  [<ffffffff81dfce7b>] ? check_preemption_disabled+0x3b/0x200
[  245.198729]  [<ffffffff8156df00>] ? vfs_iter_read+0x3f0/0x3f0
[  245.204631]  [<ffffffff816115ce>] ? splice_from_pipe_next.part.10+0x22e/0x2f0
[  245.211884]  [<ffffffff815399cd>] ? __kmalloc+0x11d/0x310
[  245.217438]  [<ffffffff816134d5>] iter_file_splice_write+0x5b5/0xb60
[  245.223934]  [<ffffffff81612f20>] ? page_cache_pipe_buf_release+0x130/0x130
[  245.231015]  [<ffffffff81bed2f2>] ? selinux_file_permission+0x82/0x460
[  245.237692]  [<ffffffff8156ff15>] ? rw_verify_area+0xe5/0x2b0
[  245.243578]  [<ffffffff81612f20>] ? page_cache_pipe_buf_release+0x130/0x130
[  245.250655]  [<ffffffff8160e315>] direct_splice_actor+0x125/0x180
[  245.256894]  [<ffffffff8160f8dc>] splice_direct_to_actor+0x2cc/0x800
[  245.263380]  [<ffffffff8160e1f0>] ? generic_pipe_buf_nosteal+0x10/0x10
[  245.270018]  [<ffffffff8160f610>] ? do_splice_to+0x160/0x160
[  245.275822]  [<ffffffff81bd3a69>] ? security_file_permission+0x89/0x1e0
[  245.282570]  [<ffffffff8156ff15>] ? rw_verify_area+0xe5/0x2b0
[  245.288431]  [<ffffffff8160ffb7>] do_splice_direct+0x1a7/0x270
[  245.294752]  [<ffffffff8160fe10>] ? splice_direct_to_actor+0x800/0x800
[  245.301397]  [<ffffffff8156ff15>] ? rw_verify_area+0xe5/0x2b0
[  245.307416]  [<ffffffff81572efb>] do_sendfile+0x54b/0xd30
[  245.312958]  [<ffffffff815729b0>] ? do_compat_pwritev64+0x100/0x100
[  245.319339]  [<ffffffff814c29b4>] ? __might_fault+0x114/0x1d0
[  245.325234]  [<ffffffff81574e51>] SyS_sendfile64+0xd1/0x160
[  245.330921]  [<ffffffff81574d80>] ? SyS_sendfile+0x160/0x160
[  245.336723]  [<ffffffff810063a8>] ? do_syscall_64+0x48/0x490
[  245.342516]  [<ffffffff81574d80>] ? SyS_sendfile+0x160/0x160
[  245.348286]  [<ffffffff81006504>] do_syscall_64+0x1a4/0x490
[  245.354049]  [<ffffffff838b6b53>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  245.360948] 
[  245.360948] Showing all locks held in the system:
[  245.367273] 3 locks held by kworker/u4:0/6:
[  245.371578]  #0:  ("writeback"){++++.+}, at: [<ffffffff81189922>] process_one_work+0x6f2/0x1610
[  245.380887]  #1:  ((&(&wb->dwork)->work)){+.+.+.}, at: [<ffffffff8118995c>] process_one_work+0x72c/0x1610
[  245.391068]  #2:  (&type->s_umount_key#22){++++..}, at: [<ffffffff81579f90>] trylock_super+0x20/0x100
[  245.401131] 2 locks held by khungtaskd/514:
[  245.405453]  #0:  (rcu_read_lock){......}, at: [<ffffffff81373315>] watchdog+0x125/0xa70
[  245.414174]  #1:  (tasklist_lock){.+.+..}, at: [<ffffffff81238300>] debug_show_all_locks+0x70/0x280
[  245.423851] 2 locks held by getty/3780:
[  245.427798]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838b4d52>] ldsem_down_read+0x32/0x40
[  245.437112]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff8200af14>] n_tty_read+0x1f4/0x16c0
[  245.447036] 
[  245.448633] =============================================
[  245.448633] 
[  245.455945] NMI backtrace for cpu 0
[  245.459583] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.87-ga290494 #53
[  245.466739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.476068]  ffff8801d910fd00 ffffffff81d95a19 0000000000000000 0000000000000000
[  245.484052]  0000000000000000 0000000000000001 ffffffff810bb230 ffff8801d910fd38
[  245.492014]  ffffffff81da0b3d 0000000000000000 0000000000000000 ffff8801c28bcc18
[  245.499978] Call Trace:
[  245.502540]  [<ffffffff81d95a19>] dump_stack+0xc1/0x128
[  245.507874]  [<ffffffff810bb230>] ? irq_force_complete_move+0x390/0x390
[  245.514594]  [<ffffffff81da0b3d>] nmi_cpu_backtrace+0xfd/0x120
[  245.520529]  [<ffffffff810bb230>] ? irq_force_complete_move+0x390/0x390
[  245.527248]  [<ffffffff81da0c77>] nmi_trigger_cpumask_backtrace+0x117/0x190
[  245.534314]  [<ffffffff810bb324>] arch_trigger_cpumask_backtrace+0x14/0x20
[  245.541305]  [<ffffffff813738e0>] watchdog+0x6f0/0xa70
[  245.546549]  [<ffffffff81373315>] ? watchdog+0x125/0xa70
[  245.551970]  [<ffffffff8119a92d>] kthread+0x26d/0x300
[  245.557127]  [<ffffffff813731f0>] ? reset_hung_task_detector+0x20/0x20
[  245.563757]  [<ffffffff8119a6c0>] ? kthread_park+0xa0/0xa0
[  245.569350]  [<ffffffff8119a6c0>] ? kthread_park+0xa0/0xa0
[  245.574940]  [<ffffffff8119a6c0>] ? kthread_park+0xa0/0xa0
[  245.580533]  [<ffffffff838b6cec>] ret_from_fork+0x5c/0x70
[  245.586150] Sending NMI from CPU 0 to CPUs 1:
[  245.590665] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838b57c6
[  245.597985] Kernel panic - not syncing: hung_task: blocked tasks
[  245.604117] CPU: 0 PID: 514 Comm: khungtaskd Not tainted 4.9.87-ga290494 #53
[  245.611281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.620610]  ffff8801d910fcb8 ffffffff81d95a19 ffffffff83a8b3c0 ffff8801d910fd90
[  245.628585]  ffff8801c28bcc00 dffffc0000000000 ffffffff84409000 ffff8801d910fd80
[  245.636547]  ffffffff8142f7e1 0000000041b58ab3 ffffffff8418b658 ffffffff8142f625
[  245.644515] Call Trace:
[  245.647079]  [<ffffffff81d95a19>] dump_stack+0xc1/0x128
[  245.652411]  [<ffffffff8142f7e1>] panic+0x1bc/0x3a8
[  245.657395]  [<ffffffff8142f625>] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7
[  245.665591]  [<ffffffff81da0c9b>] ? nmi_trigger_cpumask_backtrace+0x13b/0x190
[  245.672833]  [<ffffffff81da0ca5>] ? nmi_trigger_cpumask_backtrace+0x145/0x190
[  245.680074]  [<ffffffff813738f1>] watchdog+0x701/0xa70
[  245.685319]  [<ffffffff81373315>] ? watchdog+0x125/0xa70
[  245.690741]  [<ffffffff8119a92d>] kthread+0x26d/0x300
[  245.695899]  [<ffffffff813731f0>] ? reset_hung_task_detector+0x20/0x20
[  245.702553]  [<ffffffff8119a6c0>] ? kthread_park+0xa0/0xa0
[  245.708152]  [<ffffffff8119a6c0>] ? kthread_park+0xa0/0xa0
[  245.713749]  [<ffffffff8119a6c0>] ? kthread_park+0xa0/0xa0
[  245.719347]  [<ffffffff838b6cec>] ret_from_fork+0x5c/0x70
[  245.725365] Dumping ftrace buffer:
[  245.728916]    (ftrace buffer empty)
[  245.732595] Kernel Offset: disabled
[  245.736198] Rebooting in 86400 seconds..