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"]}, @nested={0x50, 0x13, [@typed={0x10, 0x31, @u64=0x4}, @generic="0a82b1c4f35248cfc0ece570979f5b8e527205b2fbeeb46e8d964cc2a7cc9fe181cebbd2c73298a595610a2f7911b640", @typed={0xc, 0x81, @uid=r8}]}, @generic="605fe18efaef228ff8e1c863812711e8e20e732428df62aa6f4bd57f36a947cf22065f8f6097950db65cb2cdf9a4c76c486534eba4116255ad23a210167e85fdfa8a2371fad79c9dcc20406e551082d93f9dce9a125f1a81c8f5c86adc2e13f7f25c2e4166f527ee95d4eb6a1507fadd250256eea69e8795f13a95a36412b6ec3e4558acc3de272fb03666fb0e18f7b1c71b46f150fdbd4408e6fe693039692fbd087c6ba911069d02b59fa41b80e1d3ad5421490c82b7c6a0cab2e2b49dadaa750d2ab23f5c9fa5877f19ff9ef0cfa6753cd31fd9c49e0cd8ed71d89e9d", @generic="a945f9b836ce10873bf211f5e2073f49c26ea2efd99d25ef3e34326e25faaaa6e2a5da6be4f223cbc25ba1be3bc206472b16240ca4926604c1695198fb94e18a825ee051623933330d2bd174fbbb1ef40e1805623be55a769c66790ea57c760cb9a911d9bee4e2fc1e5c9084d8a010fdad747bf3f35ba0ca2e1fac85734a839e11c287407811c9009edec7cbe677282769bc8bf7b917ba43e4a26f2e9aded63e97c9de71de", @typed={0x14, 0x58, @str='em0cpuset\x00'}]}]}, @IFLA_XDP={0x5f8, 0x2b, [@generic="361b8d741bb6cb3952122cc5f5fdafeb4424e1c55dea3616b7cf598e3b4c26c2800c93c78b560895f1d0096911a519c7e05a54db5b5998f5b09c681c86419a457caac81485c211d5718078375bc4d0d0c3fc9ef16a59f4ed16236ae586d06f85a822dcc912e44cacfba418a5d0b973b46a279256042d58a7992cb3b3b310b133f24119ca15794cdd1213c01320fc5084101e38dc16af45542613e908cf943d3ca5e32b3b769e6ba947e67e76167876ff739e434104cc08777e09a30c4fbf66777164", @generic='o', @typed={0xc, 0x1d, @fd=r9}, @nested={0x40, 0x78, [@generic="73826defd3341167a3f01e8a2e384efea512a8da8317ec63954c17469e66b3b985664bb12dae8deac619c77238d9b8b918777cacf747240f3790d887"]}, @nested={0x250, 0x30, [@generic="4b3abc2cf2104019a1b244b88ec497cdbda7965394a279dba00902266f3dbc4042c23a00fd66ceaf73d56096282907e73b6f14a02904b077660595b87d5bde469a6b566807d43ccc12580ae6f5cb583a322ab0d2e210bf3f514c6c", @typed={0x10, 0x3e, @u64=0x7fffffff}, @typed={0xc, 0x85, @str='\x00'}, @typed={0xc, 0x15, @uid=r10}, @generic="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", @generic="c7545cda0917d000f09c1b418d0c109516afd689450c494f783c6c4a0a971608261d78d79bfc0262797f282c03170771556f6b93cbe58abe4ba3d016518f74d9ce1e60b36af10c038495391b58658eff38237697a7359861ad2dad1437e18b1b1f8aa675ac231768e7bdb418fc65734ae7440b8449ddfff864848f881a92c7fcfd93c880ba4fbcb4798d1a2306c47b3b4f0602422c71d1939f948367ccf890af4a9b6a81f797245048bc77b50c250c43", @generic="8009f57a97bb7b7dd15d06382738da758b9ed77728a4dd1eb3763887be"]}, @nested={0x294, 0x63, [@generic="49a9c0976be6df10416ccc3bfd14d2378a534e2d2aeb4f4f54f6dd2f8c904f7828d744348d7f2aa43a14305975bec86355679d860e8f0defc831721ea43cbcae734b7402dcee51e2003917ef5a0eb78eb8b6c16ec7d5122be500bea99d5cfc401d6c1074e86be57af3e2fe6d742ad1dcde25eab0f87d35740d5cd88aa4f16d7cacfe3ac78bc51035909fdde3bf53ab5933177ff58897a6a19259d6c080e1cd6ca40b83b313203dd34c2bdced2c2a0e2cd71675eacfe43afe46ef7a924d218d6d01a862f04ff28036c676a268fdd2d590f5", @generic="c6d42cb6ecc3c922b5724d82f2c2b3e9d03ab1ede60eefa464f8bc9df375cc3cfdd8c3e328335d4ade065461763edd537b5a007f0c0581f58546beb620ffd5f24671d28a901e1ead44bb457811e569a1625da63f7d5b55bff250483402b40734eaf3d338a22a35634a05c447604dcd5f6d7c136c5114e12e01d4d221b67cf2c3142e87275aa794b2e5f19008b677a3f07dd467ce08", @typed={0x8, 0x57, @void=""}, @typed={0xc, 0x7c, @str=':\x00'}, @generic="", @typed={0xc, 0x3e, @pid=r11}, @generic="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", @typed={0xc, 0x12, @uid=r12}]}]}]}, 0x1ecc}, 0x1, 0x0, 0x0, 0x4044000}, 0x20000000)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r13 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r13, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000005000-0x10)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x6, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0)

2018/01/29 09:14:40 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x74)="f5f1c72e8669de316134336e51e3a2bd49f15b5e9dbd6ee6c687145496f312137f068c6561947d7af45be8b9248889a8120891ba96896e96ac7c8a011e08358e5f7b9b8de7e160308912efc7c44b1cb42cf78b8fe681dc", 0x57, 0x0, 0x0, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/rfkill\x00', 0x2000, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000007000-0x4)=0x0, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e)

2018/01/29 09:14:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000b12000)='[}(\x00', 0x40, 0x8, &(0x7f0000dc5000)={0x100000000000, 0xb67, 0x7, 0xb890, 0x3, 0xfffffffffffffffc, 0x3, 0x5})
writev(r0, &(0x7f0000a5c000)=[{&(0x7f000020b000-0x1000)="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0x1000}, {&(0x7f00009cd000)="f870ac520c01149f73e36dd2dd6504d059d4bd1c221e7ad0e9a07ec6d3e4160008a0aba86fef31a15704494c822f30d95475f536df17700b170cb224bcfebe335dcf4bff18de9572344ae834fdd13621791c95d64fae77e09a1eeecc893e9cc35e3a5377db74c374cc19af5469", 0x6d}, {&(0x7f00004f7000-0x94)="7736fa8ea0673efab39ce18bca5da660f3301def4e29fd44f2615748cacb4b622286f38da3acb2540f100fce874075e55baad65dadb754dfb2a825077bf24050523daee593d1016c367b2ceb51f4589f3579987a5286203efa241e7acf9789bfe230073b5ba83b9efd9b7e6f69f5af599100e0afb9394b2f5a1e6a9e151d420816e25c6d47a2616b6accaa0c2baca3be1f7dbc41", 0x94}, {&(0x7f0000544000)="7da0b74128a8039196e21b527134cbe8193c5136b429db7b0ea86f73d527cf6ae8126fb9e8971a741d55568bcd79ff8276b82b10349f3421b7208c4084fdcd0be2421d45feac6f90ca292d2597bf289ec5ffb0020eed53925fa2", 0x5a}, {&(0x7f0000724000)="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", 0x1000}], 0x5)
pipe(&(0x7f00000f9000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000634000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0)

2018/01/29 09:14:40 executing program 7:
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open$dir(&(0x7f000002a000-0x8)='./file0\x00', 0x204280, 0x100)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/checkreqprot\x00', 0x200000, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000002b000-0x10)={0x2, &(0x7f0000011000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]})
openat(r1, &(0x7f0000029000)='./file0\x00', 0x8000, 0x2)
connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/29 09:14:40 executing program 3:
r0 = socket(0x18, 0x0, 0xfff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000001000-0xb)='net/rfcomm\x00')
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000419000-0x8)={0x3, 0x2})

2018/01/29 09:14:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x803, 0x300)
r1 = socket$inet(0x2, 0x1, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000061a000)={<r2=>0x0, <r3=>0x0})
connect$inet(r1, &(0x7f000089c000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00004bb000-0x4)=0x81, 0x4)
poll(&(0x7f0000392000-0x20)=[{r3, 0x2, 0x0}, {r0, 0x45, 0x0}, {r0, 0x4, 0x0}, {r2, 0x2014, 0x0}], 0x4, 0x1)
recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x0, 0x0)

2018/01/29 09:14:40 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
quotactl(0x0, &(0x7f0000013000-0x8)='./file0\x00', 0x0, &(0x7f0000003000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
r1 = openat(0xffffffffffffff9c, &(0x7f00009fb000-0x4)='./file0\x00', 0x2001, 0x8)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00007a0000-0x4)=0xfffffffffffffffa)

2018/01/29 09:14:40 executing program 3:
clone(0x0, &(0x7f0000001000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000897000)="")
getgid()
r0 = socket$inet(0x2, 0x3, 0x3)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000078e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:40 executing program 7:
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x3, 0x20, &(0x7f0000030000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000030000)=[@in6={0xa, 0x1, 0xf26e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000013000)={0xfffbffff, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000019000)={{0x0, 0x401}, 'port1\x00', 0x38, 0x0, 0x1f, 0xa3, 0x200, 0x200, 0x6, 0x0, 0x4, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet(0x11, 0x3, 0x0)
sendmsg(r2, &(0x7f000002d000-0x38)={&(0x7f0000002000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f000002e000)=[], 0x0, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000031000)=0x14)

2018/01/29 09:14:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x100080003, 0x0)
r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = epoll_create(0x1f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0xffffffd, 0x0})
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r2 = socket$unix(0x1, 0x1, 0x0)
shutdown(r2, 0x0)
recvmsg(r2, &(0x7f000073c000)={0x0, 0x0, &(0x7f00001ed000-0x60)=[{&(0x7f00009c0000)=""/145, 0x91}, {&(0x7f00005b0000)=""/4, 0x4}, {&(0x7f0000993000-0x61)=""/97, 0x61}, {&(0x7f000012f000)=""/33, 0x21}, {&(0x7f0000e1c000-0xbe)=""/190, 0xbe}, {&(0x7f0000190000)=""/43, 0x2b}], 0x6, &(0x7f0000796000-0x1000)=""/4096, 0x1000, 0xaed}, 0x10001)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/29 09:14:41 executing program 3:
clone(0x0, &(0x7f0000004000-0x2)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x2)="")
fanotify_mark(0xffffffffffffffff, 0xa0, 0x0, 0xffffffffffffffff, &(0x7f000013f000)='./file0\x00')
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x7, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   28.079316] audit: type=1400 audit(1517217280.938:14): avc:  denied  { execute } for  pid=4679 comm="syz-executor5" path="pipe:[11837]" dev="pipefs" ino=11837 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
2018/01/29 09:14:41 executing program 1:
mmap(&(0x7f0000001000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000005000)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000054000)={0x0, 0x100000, 0x71b, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x800000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x8001, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30)

2018/01/29 09:14:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x7, 0x88)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aa8000-0xf)='/dev/sequencer\x00', 0x1, 0x0)
r2 = add_key(&(0x7f0000932000)='encrypted\x00', &(0x7f0000760000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007bb000-0xa)="ce56e978312005e2db5a", 0xa, 0xfffffffffffffffe)
add_key$keyring(&(0x7f000047e000-0x8)='keyring\x00', &(0x7f00000e6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fdf000-0x4)=0x0, &(0x7f0000870000)=0x4)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000049d000)={0x0, <r3=>0x0})
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003c5000-0xb8)={<r4=>0x0, 0x7, 0x80000000, 0x5, 0x7f, 0x0, 0xff, 0x0, {0x0, @in6={{0xa, 0x2, 0xdb14, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000001, 0x0, 0xd72e, 0x8}}, &(0x7f000017c000)=0xb8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000279000-0xfa)={r4, 0xf2, "536e0e50d0a51f91abb8b29159403343584d25eba860e7fdd68b0f2c2d417ba09b63114541d6f37b9c8748398eb0d756811784397d4e4ce5be8aff4e2180ba39b26f973cd251047a756e27ed50d1941bb77ede4f9dceeed582c260d9e64073181ce137dc01e0c27f9c80d4668ff0a8cb4366950c3399aa666d5054befcd12a8b800b6d31a2a4c152623f98d379bcd72e1321229d2dcf56a76bdf14d0b2e2b8ca6d5aed91bf94bafb62e1d224898b3140a4ae9526a42dcb57be9dc0a3e6cade555c630aacf1116407d35f0ca4f3116f90ef73efa49ac3b2403f7c5be3d84463cd8f30d87e884ebbbd93140381caf6f1cd49a4"}, &(0x7f0000609000-0x4)=0xfa)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
getpeername(r1, &(0x7f0000bb7000)=@ll={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000002d000-0x4)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bce000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d1000)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00004c8000)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x1, 0xfffffffffffffffa, 0xa, 0x20, 0x80, 0x0, r5, r6}, {0x8000, 0x5964, 0x2, 0x4, 0x710e, 0x6, 0x401, 0xffffffffffff8000}, {0x22, 0x6, 0x2, 0x7}, 0x0, 0xe, 0x1, 0x0, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0x10}, 0x1, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0x1, 0x1, 0x1, 0x6f0e, 0x0, 0x2, 0x7d6c22e6}}, 0xe8)
sendto$inet6(r0, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/29 09:14:41 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x109000, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000003000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000003000)={r2, &(0x7f0000003000)=""/198})
clock_nanosleep(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x4, 0x0})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f29000)={<r3=>0x0, 0x2a, "6eddf19f3d22e301c3f4cf7c1b6a01cfa3ea64149ab975012532c2631c58cc15b1e70d5dcd7d3b67ff22"}, &(0x7f0000e6f000)=0x32)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000052000-0x8)={r3, 0x0}, &(0x7f000085e000-0x1)=0x8)

2018/01/29 09:14:41 executing program 4:
mmap(&(0x7f0000000000/0x946000)=nil, 0x946000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003cc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006d1000)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000066a000)=0x0)

2018/01/29 09:14:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000a9b000)=""/143)
r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000e55000-0x63)=""/99)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8080da14, 0x5, 0x0, 0x0})
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00007c1000-0x30)="41d60ad5d8e9eab4c61ba0695acf7c7ecfe7b1d5284d0c303a01c5a6072b820ca2171ba6390458cd1d8b5267484fdb19")
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/01/29 09:14:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000961000)='/dev/autofs\x00', 0x40a000, 0x0)
execveat(r0, &(0x7f00003c4000)='./file0\x00', &(0x7f0000c69000)=[&(0x7f0000f22000-0xa)='-^ppp1em0\x00', &(0x7f000082b000-0x6)='eth1$\x00', &(0x7f000020a000)="24b947504c00", &(0x7f0000986000)='vmnet1/\x00', &(0x7f00005b9000-0x20)='keyring\\posix_acl_accessmd5sum:\x00', &(0x7f0000f8e000)='selinux]\x00'], &(0x7f0000975000-0x8)=[&(0x7f0000c93000-0x13)='vboxnet0loeth0&{%)\x00'], 0x1000)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f000050d000-0x3)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000703000)={0x0, 0x0}, &(0x7f0000a2a000)=0x1, 0x0)
readlink(&(0x7f00008a0000)='./file0\x00', &(0x7f0000116000)=""/3, 0x3)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f11000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000df7000-0x68)={0xc90, 0x9, 0x0, {0x0, 0x989680}, 0x7749, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:41 executing program 6:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000000)=0x0, 0x4, 0x0, &(0x7f0000005000)={0x77359400, 0x0}, &(0x7f0000003000-0x4)=0x1000, 0x0)

2018/01/29 09:14:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000014d000-0x10)=@common='sit0\x00')
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000f8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000854000-0x10)={&(0x7f0000582000-0x358)={0x14, 0x12, 0x1, 0xa05, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0xffffffffffffff7e}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:41 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0x3, 0x0, 0x94f551776839ccbf)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/dev/keychord\x00', 0xc0000, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000006000-0xd)='/dev/usbmon#\x00', 0xa1b, 0x600000)
kexec_load(0x1f, 0x1, &(0x7f0000002000)=[{&(0x7f0000001000-0xa6)="5abc0d3ed4023c321adc63f3045a1747c953da6905f31811d75dabd4f28c93a4e910463e25b23dafcedcb7da3a4c9e22434995c00a5d97813a63971b3ae1c661d5d2093223d863b84a6a61f29e8b7e4c44bed1a69020026f181fb64f028769f96293a7cbc01c05c73716da2b44bce758ca0beb2fa1329338ec2d72d9b62e191528293bf00528b87b125d27c77c3670ca3c5eb6e5c19d78cb950e52561ad3560620b517ea9f71", 0xa6, 0x0, 0x4}], 0x3e0000)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000005000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000003000)={0x80}, 0x1)
getgroups(0x2, &(0x7f0000002000-0x8)=[0xffffffffffffffff, <r2=>0xffffffffffffffff])
r3 = getegid()
openat(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x100, 0x81)
setregid(r2, r3)

2018/01/29 09:14:41 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, &(0x7f0000001000)=0x1e)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000002000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f0000002000-0x4)=0x10)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x501000)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r0, &(0x7f0000003000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, 0x0, &(0x7f0000000000)=""/163, 0xa3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000003000)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0xc6)="989142302274503876a087feba940d13160c7bb03c545dcb3890f26a726c3321b38082186a14eddd65490d8a5bc8785523903194b074003a3f8be772072f3b491fc44744934b7c3b54ef2c399c6968d31b0a364c69356f0b7cdc5772eee6de1106c601cc0dd75d149f63d29f22e35ac3d760521b911982652e6fc9f146e40570c99e156bc611aa7c3f80a04eb56d1edabb87ec554243bc4e35ecb1a7e00fb19fa7f7b05f969ccba757d3124e8830d95c0e5c09236f209962ab066dfea785bb1cc60ea76c9d80", 0xc6, 0xfffffffffffffff8)
keyctl$clear(0x7, r3)
mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:41 executing program 7:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e8f000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchmod(r0, 0x0)
pread64(r0, &(0x7f0000000000)=""/227, 0xe3, 0x4c)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
pipe(&(0x7f0000357000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00002fc000-0x10)='/dev/sequencer2\x00', 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00004f7000-0xc)={0x0, 0x0})
socket$inet6_dccp(0xa, 0x6, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000e9f000-0xc)={0xffffffff80000005, 0x0})
pipe(&(0x7f0000b1d000-0x8)={0x0, 0x0})

2018/01/29 09:14:41 executing program 6:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = gettid()
rt_sigsuspend(&(0x7f0000001000-0x8)={0x0}, 0x8)
socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000880000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0})
recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000064e000)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000030b000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
fcntl$setsig(r3, 0xa, 0x12)
r5 = dup2(r3, r4)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setown(r5, 0x8, r0)
tkill(r0, 0x1a)

2018/01/29 09:14:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92)
ioctl$TCXONC(r1, 0x540a, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00009ed000-0x4)=0xfff)

2018/01/29 09:14:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000004e000-0x4)=0x7fffffff, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f000046f000)=0xeb63c83, 0x4)
bind$inet6(r1, &(0x7f00001f1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
bind$inet(r0, &(0x7f0000967000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = fcntl$getown(r0, 0x9)
waitid(0x1, r2, 0x0, 0x80000000, &(0x7f00006d9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x1ffffffc, 0x0})
clock_gettime(0x7, &(0x7f0000beb000-0x10)={0x0, 0x0})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079e000)='/dev/vga_arbiter\x00', 0xa0002, 0x0)
accept4$netrom(r1, &(0x7f00006f0000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ab2000-0x4)=0x48, 0x800)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/01/29 09:14:41 executing program 0:
futex(&(0x7f000053c000-0x4)=0x0, 0x400000085, 0x0, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000f9b000-0x4)=0x0, 0xa0000001)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002fd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={<r2=>0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xef}, &(0x7f0000000000)=0x98)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r2, 0x80000000, 0xfff, 0x1f}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)

2018/01/29 09:14:41 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000)=@ethtool_coalesce={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/dev/keychord\x00', 0x80000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000002000)={<r2=>0x0, 0x8}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000-0x98)={r2, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x6}, 0x98)

2018/01/29 09:14:41 executing program 3:
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
futex(&(0x7f0000fdb000-0x4)=0x0, 0xe, 0x0, &(0x7f0000fdb000)={0x77359400, 0x0}, &(0x7f0000fdb000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ax25(r0, &(0x7f0000fdb000)="5c17f720d6322088988a13182176886508038f73522e414d66fe6f1b74dc5db8abab3670f8e762ba52daf4d94f27db34c5bcb8770d62fc88e0885a0be4421b685ac1895d75ede531e91065752eb8994a55c47c272033f63118bb7879735d4e32", 0x60, 0x0, &(0x7f0000002000-0x10)={0x3, {"75e72e10a98167"}, 0x20}, 0x10)
recvmsg(r0, &(0x7f0000fdc000-0x38)={&(0x7f0000fdb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000fdc000-0x60)=[{&(0x7f0000fdc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fdb000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000001000-0x53)=""/83, 0x53}, {&(0x7f0000fdc000-0x31)=""/49, 0x31}], 0x6, &(0x7f0000fdc000-0x6a)=""/106, 0x6a, 0x7ff}, 0x40000040)
dup(r0)

2018/01/29 09:14:41 executing program 0:
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0xffffffffffffffff)
r1 = creat(&(0x7f0000366000-0x8)='./file0\x00', 0x130)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000a2f000)={{0x5, 0xfff}, 0x1, 0x1, 0x9, {0x3, 0x6}, 0x2, 0x351, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ffb000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/29 09:14:41 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
unlinkat(0xffffffffffffffff, &(0x7f0000014000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e7e000-0x10)={&(0x7f0000609000/0x1000)=nil, 0x1000})
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000085f000-0x11)='/selinux/enforce\x00', 0x200000, 0x0)
getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f000090b000)=0x0, &(0x7f000092a000)=0x0)

2018/01/29 09:14:41 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x5}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x4000000002281, &(0x7f0000ad5000-0x3)="0000ea")
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000784000-0x18)={<r2=>0x0, 0xfffffffffffffff9, 0x8, [0x1, 0x131, 0x0, 0xffffffffffffffe1, 0x0, 0x0, 0x1, 0xa41]}, &(0x7f0000de7000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007e2000-0x8c)={r2, @in6={{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003e5000)=0x8c)
socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000080e000-0x20)={@loopback={0x0, 0x1}, 0x7ff, 0x1, 0xff, 0x1, 0x4, 0x6, 0xd62}, &(0x7f000074b000-0x4)=0x20)
sendmsg$nl_netfilter(r1, &(0x7f00008bd000)={&(0x7f000097b000-0xc)={0x10, 0x0, 0x0, 0x2001000}, 0xc, &(0x7f0000fd5000)={&(0x7f0000d81000-0x33)={0xe0, 0x11, 0x3, 0x400, 0x6, 0x3, {0x7, 0x0, 0x5}, [@generic="ce86b6df9396419c729dded7ed472b2d86362b0f086f110ce243128e3119806bd2acfcc1867540b53d40d4a7a46a3826d6f1afb1bb38fd7313461a19c58b54d8a23ae39d693be031fc0d8b9c18ae5740d5ba0cd075ddbe31cc86865cb525595a077d9c1aa0044709ecc8afe82f56b20d0d584e9d887b6834d06248a19c25d576f387e0ab431dcfe2c5956a21b52e264cdf0d2e579e904723ddf83d2e157da477e36ebee361e5d017b601450cf30da0aeb6d68cceb443dc4726866714726c903cb7ad1c5bf828255d16cbb566"]}, 0xe0}, 0x1, 0x0, 0x0, 0x20048040}, 0x8004)
r3 = openat(r1, &(0x7f0000586000)='./file0\x00', 0x100, 0xc0)
pwrite64(r1, &(0x7f0000fc6000-0x1b)="1081283196a3c71d41f721428b9fff5eee388a84075ea747c2f7dd", 0x1b, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000f2000-0x10)={<r4=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00002df000-0xc)={<r5=>0x0, 0x80000, r1})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00004fa000)={0xffffffff, 0x40, 0x9, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000bdb000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000116000-0x4)=0xc9)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00009bf000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4ba, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84)
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f000063e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00005c9000)={r4, r5, 0x45aed804})

2018/01/29 09:14:41 executing program 4:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
setns(r0, 0x4c000000)
clone(0x0, &(0x7f0000002000)="", &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)="")
inotify_init1(0x0)
pipe2(&(0x7f0000c5a000-0x8)={0x0, <r1=>0x0}, 0x84000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001000-0x20)={0x80000001, 0x4, 0x0, 0x83, 0x5, 0xffffffffffffffff})

2018/01/29 09:14:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000a80000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0})
r0 = epoll_create1(0x80000)
dup(r0)

2018/01/29 09:14:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000211000)='/dev/binder#\x00', 0xffffffffffffffff, 0x1)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f0000b5b000-0x50)=[@ptr={0x70742a85, 0x1, &(0x7f0000209000-0x1)=0x0, 0x1, 0x2, 0x0}], &(0x7f000073a000+0xbc3)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""})

2018/01/29 09:14:41 executing program 1:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000683000-0x6)={<r1=>0x0, 0x4}, &(0x7f0000fd6000)=0x6)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd7000-0x10)={0x8, 0x8000, 0x4, 0x20, r1}, 0x10)
futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000022e000)='/dev/sequencer\x00', 0x20000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000c66000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0xebed}], 0x64)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000709000)={0x7, 0x3, 0x80, {0x77359400, 0x0}, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fa7000)=0x0)

2018/01/29 09:14:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a29000-0x108)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e6d000)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000054000)={<r1=>0x0, 0x82, "3959430fb4ed8c02b53d3ac1909d258b7aa93abf2841cb69dabb82e0008851243679012b7a76b8d3ec7a526dd239a7d55b7639d054fc15491cc6e7b9a1cc7d7d6e093f0ce90dcad86a7aeaef849a2debee45bb67c4c72084baed9d6ff0f434d87406695f04d9d3ec006c6e15fb7043f995d2e18afa141403ad76cf086ed79999978d"}, &(0x7f0000f75000)=0x8a)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001b6000)={r1, 0xd2cb, 0x285, [0x5]}, &(0x7f0000363000)=0xfffffffffffffe79)

2018/01/29 09:14:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000351000-0x8)='./file0\x00', 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004e3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
symlinkat(&(0x7f0000f25000)='./file1\x00', r0, &(0x7f0000cef000)='./file0\x00')
r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="")
unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200)
r2 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4")
sendfile(r2, r2, &(0x7f00008be000)=0x0, 0x401)

2018/01/29 09:14:41 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0x0, 0x0}, 0x1aff2b4109855b51)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002c7000)={@common='vlan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000047000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc, r2})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000099c000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x40000000009, 0x0, 0x0, 0x0}, 0x20)
fcntl$getownex(r0, 0x10, &(0x7f0000350000)={0x0, <r3=>0x0})
process_vm_readv(r3, &(0x7f000059f000-0x80)=[{&(0x7f0000a5d000)=""/74, 0x4a}, {&(0x7f00000db000)=""/222, 0xde}, {&(0x7f000079d000-0xe9)=""/233, 0xe9}, {&(0x7f0000a57000-0xe2)=""/226, 0xe2}, {&(0x7f0000064000-0xe2)=""/226, 0xe2}, {&(0x7f0000f3f000-0x1000)=""/4096, 0x1000}, {&(0x7f000052e000)=""/6, 0x6}, {&(0x7f0000351000)=""/0, 0x0}], 0x8, &(0x7f0000770000-0x90)=[{&(0x7f0000523000-0xd7)=""/215, 0xd7}, {&(0x7f0000523000)=""/149, 0x95}, {&(0x7f00000cf000-0x80)=""/128, 0x80}, {&(0x7f00002b0000)=""/4096, 0x1000}, {&(0x7f000065f000)=""/87, 0x57}, {&(0x7f0000738000-0x92)=""/146, 0x92}, {&(0x7f0000602000)=""/216, 0xd8}, {&(0x7f00001a2000-0xc0)=""/192, 0xc0}, {&(0x7f0000318000)=""/169, 0xa9}], 0x9, 0x0)
clock_adjtime(0x7, &(0x7f00007aa000-0xd0)={0x0, 0x400, 0x200, 0xd3, 0x1, 0x4, 0x9, 0x6, 0x0, 0x0, 0x0, 0x1, 0x3, 0x7, 0x1, 0x3, 0xfff, 0xfff, 0x7012, 0x3f, 0x3ff, 0x400, 0xffffffff, 0x6, 0x0, 0x9})

2018/01/29 09:14:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000baa000)='d\tv ', 0x0)
ftruncate(r0, 0xffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000080000-0x430)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_PORT_SELF={0x8, 0x19, [@nested={0x4, 0x2, []}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
write(r0, &(0x7f00004ca000)="03", 0xfffffef7)
sendfile(r0, r0, &(0x7f000079a000)=0x0, 0xfec)
dup2(r0, r0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cae000)='bic\x00', 0x4)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
recvmmsg(r1, &(0x7f00004f2000-0x1a4)=[{{&(0x7f0000673000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000fd1000-0x10)=[{&(0x7f000024a000+0x26c)=""/228, 0xe4}], 0x1, &(0x7f0000b9a000)=""/160, 0xa0, 0x3}, 0x0}, {{&(0x7f00005fe000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a0c000-0x30)=[{&(0x7f000096d000-0xb0)=""/176, 0xb0}, {&(0x7f00009eb000-0x1000)=""/4096, 0x1000}, {&(0x7f00004ff000-0xb5)=""/181, 0xb5}], 0x3, &(0x7f0000f2e000)=""/68, 0x44, 0x2}, 0x6}, {{&(0x7f000087d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000060a000)=[{&(0x7f0000426000)=""/98, 0x62}, {&(0x7f0000270000)=""/28, 0x1c}, {&(0x7f00000ed000)=""/177, 0xb1}, {&(0x7f000033f000-0xdb)=""/219, 0xdb}, {&(0x7f0000c33000-0xdd)=""/221, 0xdd}, {&(0x7f00006c8000-0x7a)=""/122, 0x7a}, {&(0x7f0000631000-0x1d)=""/29, 0x1d}], 0x7, &(0x7f00009ea000)=""/7, 0x7, 0x100000000}, 0x5}, {{&(0x7f0000df9000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000d22000-0x30)=[{&(0x7f0000e96000-0xbd)=""/189, 0xbd}, {&(0x7f0000153000-0x31)=""/49, 0x31}, {&(0x7f000043c000)=""/4096, 0x1000}], 0x3, &(0x7f0000f58000-0x16)=""/22, 0x16, 0x31}, 0x0}, {{0x0, 0x0, &(0x7f00000e2000-0x50)=[{&(0x7f000060e000-0x91)=""/145, 0x91}, {&(0x7f0000357000)=""/4096, 0x1000}, {&(0x7f0000622000)=""/161, 0xa1}, {&(0x7f000015d000-0xc)=""/12, 0xc}, {&(0x7f0000eb8000)=""/71, 0x47}], 0x5, &(0x7f00009c3000)=""/208, 0xd0, 0x7}, 0x4}, {{&(0x7f0000acc000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f000069c000-0x80)=[{&(0x7f000072a000)=""/121, 0x79}, {&(0x7f00009c5000-0x1000)=""/4096, 0x1000}, {&(0x7f000072b000-0xbc)=""/188, 0xbc}, {&(0x7f00007ca000)=""/4096, 0x1000}, {&(0x7f00003a1000-0x49)=""/73, 0x49}, {&(0x7f0000330000)=""/109, 0x6d}, {&(0x7f0000383000)=""/151, 0x97}, {&(0x7f0000e63000-0xa7)=""/167, 0xa7}], 0x8, 0x0, 0x0, 0x101}, 0xda88}, {{&(0x7f00009e5000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085f000-0x10)=[{&(0x7f0000d19000)=""/149, 0x95}], 0x1, &(0x7f0000866000)=""/89, 0x59, 0x4}, 0x1}], 0x7, 0x2000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00')

2018/01/29 09:14:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000082e000)='/proc/self/net/pfkey\x00', 0x200080, 0x0)
recvmsg(r0, &(0x7f0000eb8000-0x38)={&(0x7f0000a50000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000907000-0x70)=[{&(0x7f0000707000)=""/92, 0x5c}, {&(0x7f00001fa000-0xaf)=""/175, 0xaf}, {&(0x7f00006eb000)=""/107, 0x6b}, {&(0x7f00008aa000)=""/43, 0x2b}, {&(0x7f000065b000-0x48)=""/72, 0x48}, {&(0x7f000018e000)=""/11, 0xb}, {&(0x7f0000c44000)=""/107, 0x6b}], 0x7, 0x0, 0x0, 0x28000000}, 0x2042)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b49000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
readlink(&(0x7f0000c47000-0x8)='./file0\x00', &(0x7f0000391000-0x8e)=""/142, 0x8e)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)={0x0, <r3=>0x0})
fadvise64(r2, 0x0, 0x400, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00')
readv(r4, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000b2d000)={{0x3, 0x2, 0x8, 0x0, 0x2}, 0x1c, 0x2, 'id1\x00', 'timer0\x00', 0x0, 0x7, 0x1, 0x6, 0x4ded, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = socket(0x10, 0x3, 0x0)
bind$netlink(r5, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000942000-0xc)={<r6=>0x0, 0x7, 0x30}, &(0x7f000077c000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000060e000)={r6, 0x1000, "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"}, &(0x7f0000a66000)=0x1008)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
clock_gettime(0x0, &(0x7f0000a0c000)={<r7=>0x0, <r8=>0x0})
clock_gettime(0x0, &(0x7f0000d06000)={<r9=>0x0, <r10=>0x0})
mq_timedreceive(r4, &(0x7f0000a9f000-0x1000)=""/4096, 0x1000, 0x4, &(0x7f00008a5000)={r9, r10+30000000})
clock_gettime(0x0, &(0x7f0000f0b000)={0x0, 0x0})
r11 = fcntl$getown(r3, 0x9)
syz_open_procfs(r11, &(0x7f00007e4000-0x8)='net/llc\x00')
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd2000-0x10)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d01000-0xe8)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000774000)=0xe8)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000681000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000b12000)={@generic="d12ff4a0c57a15e9bf2d22da71f1b604", 0xef0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r2, &(0x7f0000d7f000-0x120)=[{0x4, 0x9, 0x9, 0x0, @tick=0x2d76, {0x1ff, 0x3}, {0x6f, 0x20}, @time=@time={0x0, 0x0}}, {0x8, 0xff, 0x8, 0x0, @tick=0x100000000, {0x0, 0x8001}, {0x7, 0x3}, @result={0xeb5, 0xab1}}, {0x9, 0x5ef, 0x0, 0x6, @time={r7, r8+30000000}, {0x0, 0xef0}, {0x8000, 0x1}, @queue={0x7, {0x4, 0x53}}}, {0x4, 0xffff, 0x0, 0x1, @time={0x77359400, r8}, {0x1, 0x7fffffff}, {0x81, 0x47f}, @ext={0xd3, &(0x7f0000b4f000-0xd3)="070850d97d5358d082107017200fc67cb55be7118b1ba8b4d78617fdac78414eaefe29e5d6f68ae286508992314ecbe31166db7a1311019fdf16d9071c9497bb91d7076be9df078b5dc0a8e38b4e77bacd425fb78385da1b9feb13ed7420eba04251d23d95c4f0d0923d67d1ad45ab99ef26721c18c004b10060494609d6b7b16f02650186e63e0b00ba8b32480e9ac34a796a5b88238cdad439a4d1604bbba62a2effbe5daac531c684bca787786aaab5704bba31003e2ca6b6135d5d507f92808c5819fa99da37b8e429419065a3fc295ec7"}}, {0x8001, 0x8, 0x5, 0x8, @tick=0x5, {0x94, 0x80000000}, {0xfff, 0x3}, @control={0x5c39, 0x7, 0x100000001}}], 0xf0)
write(r5, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26)
syz_open_dev$usbmon(&(0x7f000070c000)='/dev/usbmon#\x00', 0x0, 0x0)
prctl$setmm(0x23, 0x3, &(0x7f00009e0000/0x4000)=nil)

2018/01/29 09:14:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
shutdown(r0, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000ff000-0x10)={<r1=>0x0, 0xdc, &(0x7f0000cf7000)=[@in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x90000000000000}, @in6={0xa, 0x2, 0x8c, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x63}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x400}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7dc7}, @in6={0xa, 0x1, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbb41}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000679000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000091000-0x10)={r1, 0x5, 0x7, 0x100000001}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f000056a000-0x78)=[], 0x0, 0x0)
shutdown(r0, 0x2)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f56000)=0x0)
r2 = open(&(0x7f00004cd000)='./file0\x00', 0x80100, 0x180)
recvfrom$ipx(r2, &(0x7f000084d000-0x1000)=""/4096, 0x1000, 0x40000040, &(0x7f00008c1000-0x10)={0x4, 0x7, 0xebb, "d02bcbc0eedd", 0xffffffff80000000, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000ea9000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in6={0xa, 0x3, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x16b}], 0xb8)

2018/01/29 09:14:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000977000-0x20)={"f3724ac553e9760beddca4cdd61ed9e6", {0x4, 0x0, 0x0, "06c46f6243c8", 0x0, 0x0}})
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)

2018/01/29 09:14:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
write(0xffffffffffffffff, &(0x7f0000cc3000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13)

2018/01/29 09:14:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000c1d000/0x3000)=nil, 0x3000)
pipe2(&(0x7f00008ed000-0x8)={0x0, <r0=>0x0}, 0x80000)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000887000-0x1)=0x0)
mmap(&(0x7f0000c1d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)

[   28.961608] binder: 4826:4840 transaction failed 29189/-22, size 40-16 line 3004
[   28.997816] binder: 4826:4854 transaction failed 29189/-22, size 40-16 line 3004
2018/01/29 09:14:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008d2000)={0x0, <r1=>0x0})
recvfrom$inet6(r1, &(0x7f0000c34000-0x7b)=""/123, 0x7b, 0x40010000, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0xc0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000d81000)='hybla\x00', 0x3)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
clone(0x40000000, &(0x7f00008a2000)="", &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="")
fdatasync(r0)
shutdown(0xffffffffffffffff, 0x0)

2018/01/29 09:14:41 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
getrusage(0x0, &(0x7f0000013000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$rtc(0xffffffffffffff9c, &(0x7f0000012000)='/dev/rtc\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syncfs(r1)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/29 09:14:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000b97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

[   29.040684] binder: undelivered TRANSACTION_ERROR: 29189
[   29.052084] binder: undelivered TRANSACTION_ERROR: 29189
[   29.103899] IPVS: Creating netns size=2536 id=9
[   29.829112] pktgen: kernel_thread() failed for cpu 0
[   29.834250] pktgen: Cannot create thread for cpu 0 (-4)
[   29.839771] pktgen: kernel_thread() failed for cpu 1
[   29.844862] pktgen: Cannot create thread for cpu 1 (-4)
[   29.850264] pktgen: Initialization failed for all threads
2018/01/29 09:14:42 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009d8000-0xb8)={<r1=>0x0, 0x6, 0x8, 0x0, 0x0, 0x9, 0x100, 0xffffffff00000001, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1000, 0x7fffffff, 0xbf47, 0x7}}, &(0x7f00007a8000-0x4)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$void(0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000)='/dev/pktcdvd/control\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe95, 0x7f, 0x91c2, 0x6, 0x5e7, 0x490e, 0x2, 0x80, 0x9, 0x7, 0xbf49, 0xfffffffffffffff7, 0x9, 0x8000, 0x8]}, &(0x7f0000001000-0x4)=0x108)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r3, 0x8983, &(0x7f0000341000)={@generic="000000000200000002590453fa8a7b51", @ifru_names=@common='gretap0\x00'})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000002000)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="023c3a4498d2"]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
acct(0x0)

2018/01/29 09:14:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e42000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000030f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb2000-0x4)=0xffffff1d)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b2c000)=@sack_info={<r2=>0x0, 0x6, 0x2}, &(0x7f00000d9000)=0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005af000-0x14)={r2, 0x6, 0x200, 0x75, 0xe0d, 0xd7}, &(0x7f0000ee7000-0x4)=0x14)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000754000)=0x6)
ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000155000-0x18)={0xaa, 0x0, 0x0})
openat$selinux_context(0xffffffffffffff9c, &(0x7f00000b5000)='/selinux/context\x00', 0x2, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})

2018/01/29 09:14:42 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002e9000-0x4)=0x10, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000bcf000)=0x100)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0xf1)="1ee5a586e688342f5549fb20c99d029a26d3eae28b89da940b3e741ef10b93057b80080b293744361bef950c62150b15e67b30d20804c072d5e3e015d516f5db73d7adea592e72a764e02b3f00e8680bf9a618f26c45a44dc75beed5b33081443b590a77688090868101cecefbfffe2f7c07fb27735b8cbb50da7754a8b864b6e7f3f353b0aaf943ef3866101c53a0d52c7471e64385ba3a2bfbcc7225b8fd2d0e01388faafdd75b9e7601e6663de41ba3e06e871f275f028b80cb6de399b241342005f92659c4d6d9d2b3a9f67d85504616e6059ee4838628ab6895a7bedfe7c2215d660de7396f1dcf2766aa9efd9af2", 0xf1}, {&(0x7f0000001000)="72d504bc7fca663c7e39208d6145bd4e2a6ae6029b920bd807f9fd74d2aed4e0e7c35808678452a3b9e4f2f8c0a07d8d5423ca672f5f3a4b4fdf62054bedd96b3c473ab31c787c7d4c3ede17a4244f1c1b09bd21ceb31f8b856b0bb51377b7115b7c0b28f434e2d44ae49da4fadd0d4956f3f4e979dd209c88de3cbcf87853975dff7c", 0x83}, {&(0x7f0000002000-0xb7)="d690c02416f3bd894af755d1919bc596aa78a37ef498ab9ff3e50d81a63eb0e74478a9fc1042a6203c5e5cd3a5cee05da91669cb228aab5e80ad42f3cf71aa7b574562a772a6c483e8d46c260556ba86f64c0ab27eaab0ce06c46d326fae46ff7d669ac919f6c82426f755bd68d6787a8735e871fa5399eaf10ed24d1c10bca1d4ebb8798942e2951bae82de888d7272b8575087fa56f9d3c506da8b9f2a2021920390271f241efb2fb55ea027f05262851cb63741651f", 0xb7}, {&(0x7f0000000000)="f9447971c690e979f6aaf9c23cb06c37049c482141b68e5d01d3e4a1153d2d1298d2077c10aa6b11929c9babe767a5782bf292377dfa1ece7f3083b8a255956713da8570251808e647e530bc89b34d95897b0e22cdbd0cf1f61ff77dfb20db35e666b1bb711d4f51684dc71d4657c638c0a72618f33e1fc1ef7c874a6d03b94aa958fe62a2e46f74", 0x88}, {&(0x7f0000001000)="01ae11c1ca71a8abd34d5dcfe502503e39afe47aae0e1e3cdd40fe052e54aa12f5fcd3438c02e7d5aadb0bb05c7c825f51f2222f8d8e76a895362000a45171469085d334824ea0bd77cb2600a8694198a72f4e4b6b2624b3ec78558121afbdaa9fd88e3495a7a672d91a772cbd08a2815860c735cfaf324a483e149d4f4d59ba1137e6eea3e3770cb993adba0c567d3411b429b7cf0285a07bd71bbf479132cc802330ad2bdee0840aa8e0e341707c92abbfaddfaf4535f062ed178f20ad110cc51ffc967315d1c0057b0e3235be9cf8d0ed00b102f88b6f0b9c23961b6f149804ddfc0499", 0xe5}, {&(0x7f0000000000)="290564e005d879c363ee2df58afb63d8dbc4bbcc89d1a060f8a2c486789bea81202c6cbbdea399e47ec70ad88248386cf764518c6f4d47940a407f3f44b997e05b3496b0cd488f1f77a311f37447607ea6eb4d567db9e1bc2597f00feb388d116059aaac02d11e89835545defea5e6201f3dcdc52c511505cd34a406f11c70bd9ff7ff32f0b68117d2483d7b95250d0ca3336df5e22f99d715c89dad4a366732b93868373a3e688c5e53f6ab45b763c4331cef9ca2722bb7f03cb62941bbddf002d271b81a5738a70bc35ace4c71e31431c704023ca031f14be79e3212", 0xdd}, {&(0x7f0000001000-0x2f)="7caf6ba179cb4e194010e5db61a97e71b82cf8fa4c6508f29cfa243942fd699ef77abc8551c61676cf0c1696e7adef", 0x2f}, {&(0x7f0000001000)="1e3b8ee1bf2c08f681a75bf43f842b2735c70b7d4af69eb4f26868119d776856e67a084318fb4f06455dee8348096b6e22caf1a630fab6d7e631c4825dce149f", 0x40}, {&(0x7f0000001000-0x4a)="380b68857f3f9568d5a1eabc9a07ceefef718e1cfc85a3e4b5e9e7d3cd9b4520b787a979337dee23cf156a8bc5e947e2b3242efab1bca42653dc02ab7eeb15d440626acfe8185390e978", 0x4a}, {&(0x7f0000001000)="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", 0x1000}], 0xa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000756000)='net/nfsfs\x00')
accept$unix(r1, &(0x7f0000f49000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000568000-0x4)=0x8)
r2 = socket$unix(0x1, 0x1, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000be8000-0x4)=0xd, 0x4)
bind$unix(r3, &(0x7f00007df000)=@file={0x0, './file0\x00'}, 0xa)
connect$unix(r2, &(0x7f0000f35000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc)

2018/01/29 09:14:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x0)
recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x0)
close(r0)
r1 = dup2(r0, r0)
getsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000c60000)=0x0, &(0x7f00008b6000)=0x4)

2018/01/29 09:14:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000364000)=[{{&(0x7f000035d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000123000)=[{&(0x7f0000cd0000)=""/182, 0xb6}, {&(0x7f0000aa7000-0xd2)=""/210, 0xd2}, {&(0x7f0000f9e000)=""/251, 0xfb}, {&(0x7f0000b87000-0xba)=""/186, 0xba}, {&(0x7f0000119000)=""/200, 0xc8}], 0x5, &(0x7f0000c6c000)=""/191, 0xbf, 0xfffffffffffffffb}, 0x2}, {{&(0x7f000089a000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000036d000-0x30)=[{&(0x7f000083f000-0xaf)=""/175, 0xaf}, {&(0x7f0000610000-0x5d)=""/93, 0x5d}, {&(0x7f0000eba000)=""/230, 0xe6}], 0x3, &(0x7f00009ee000+0x861)=""/96, 0x60, 0x9}, 0x4}, {{&(0x7f00006f5000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000516000-0x70)=[{&(0x7f0000f90000)=""/202, 0xca}, {&(0x7f000063c000-0xdb)=""/219, 0xdb}, {&(0x7f0000172000-0x86)=""/134, 0x86}, {&(0x7f0000506000)=""/30, 0x1e}, {&(0x7f0000577000-0x37)=""/55, 0x37}, {&(0x7f0000b9e000-0x14)=""/20, 0x14}, {&(0x7f000078d000-0x31)=""/49, 0x31}], 0x7, 0x0, 0x0, 0xeb}, 0xff}, {{&(0x7f0000b60000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d44000)=[{&(0x7f00000be000-0x1000)=""/4096, 0x1000}, {&(0x7f000025c000)=""/53, 0x35}, {&(0x7f00001fa000)=""/208, 0xd0}], 0x3, &(0x7f0000201000)=""/131, 0x83, 0x63f}, 0x3ff}, {{&(0x7f0000ffe000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00009b5000)=[{&(0x7f0000db7000-0xe2)=""/226, 0xe2}, {&(0x7f000003f000-0x49)=""/73, 0x49}, {&(0x7f0000044000-0x4f)=""/79, 0x4f}], 0x3, &(0x7f0000681000)=""/76, 0x4c, 0xffff}, 0x0}, {{&(0x7f0000102000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005bd000)=[{&(0x7f0000d3f000-0x60)=""/96, 0x60}, {&(0x7f0000f0f000-0xf5)=""/245, 0xf5}, {&(0x7f00009cf000)=""/4096, 0x1000}, {&(0x7f00004f9000-0xdc)=""/220, 0xdc}, {&(0x7f0000c25000)=""/140, 0x8c}, {&(0x7f00002be000)=""/21, 0x15}], 0x6, 0x0, 0x0, 0x1000}, 0x8}], 0x6, 0x2000, &(0x7f0000b2e000)={0x77359400, 0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000025000)={0x4, 0x20b, 0x8, 0x401, <r1=>0x0}, &(0x7f0000f11000)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006e6000-0x8)={r1, 0x2}, &(0x7f0000f38000-0x4)=0x8)
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
bind$inet(r2, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f0000bd5000)={0x0, 0x0, &(0x7f00004f8000-0x40)=[{&(0x7f0000479000)="caa9e93de9c1af6ec32ec2b13ad955abc74043e1efb8cc283aeb04005cb9a73d8f96bd965523446e22f7fab1cfa16360d65b5d345a5ca4488f6fb963202214cd5290a2c01c5ae2b0780b1634fb03171e1014c874534e6a8afef37efb96e3463da88ca195f15c91278acd1e8f5e10502815a655f1d50808cfda81abaa38e54caecac6ff972801eb72204c257bef6653356ae2192da663f5ef78bc97c4dd0106f61ba2c42c2d61cb0b27", 0xa9}, {&(0x7f0000ef6000-0x21)="5149bb3eff81461f061760668fc3be11fff6570ff4fa42fe358e5cc6f6970ffef7", 0x21}, {&(0x7f0000287000-0x23)="4773b0ee7083abc031b23a1952aa0d3ebe3d9f4de1c0d63594828f4538940fb605f6ec", 0x23}, {&(0x7f00004ce000-0xbe)="ce0ddb31c46bfdb434bbefcbb7bb068193b59e150a3be0a8486ccfe82646be744cd4fc960a516bfe29ace6af579dcb7170095a6b193ae854dbcb906624bb1bedb76239119200667790235d538493a510537362cafd3c505627df5a6ecd7716497c267f826c3422be1faf0419d95075c3c95c9316f1f9cafa130fc65b8a8970cd125797352aa34277b0554d39d3806234b33f3416128d4bd26e9a3d0db22486d237d2f54d246368692d0ff9c7a5cf5dc45eac845da11186629a89085fb2d2", 0xbe}], 0x4, &(0x7f0000dc0000)=[{0x30, 0x10e, 0x84cc, "af2682d0f27922a279b4ddcec43fdd2fd3a2383256b528a8f198"}, {0x80, 0x115, 0x8, "0a220c1babfdc2c12840c4732f3090213f6e9dcff96bbc332db24819c2d5dc88586e08d1915a0060619b63fa01d7951076970c8fe63f8b1c0cf7100bcfeff5fe47f7ffb70fe6ae039f3d02552e49b590da9231ab88694de8ca6e0e52000d80a9d35b29fee315ba1d1c4b08e6fe00"}, {0x58, 0x105, 0xfffffffffffffffd, "67c2635cedefe65a9b091a35091d0059f251ac471d0f693606c10c592bd42de9b2f5698500e6bf3fc5069df4a2760206d0d6d62fe72e82e6a55441ad279ef048e6bdc278"}, {0x1010, 0x0, 0x2f6668d2, "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"}, {0xd0, 0x114, 0x1, "967c4a1639984fa32ff86c859b142358c8a5eaaefd95d9bb597f0f776c1b41faebfbaeb6d6c6c2bbdcebb4eaf201ebc48328814fc009de21d6868bc4d20804c9b2e12e90ed5ef8d725ce822fb50b37211559c033be7784ec2df088646633eacbc22ab940f5406f0eeee062d67ab9f73de610f9a0bb068a186aedac33776be1fdfa5e6a0b5cc246857d34c8ac4df375cd6f4f828f5df65378a57fab3e12eb0dde9b35c9cfaae7b5d7e2777807d01a576248a0509f4bb7d08c52f7590d"}, {0xe0, 0x11e, 0x6, "66116f20ca0bedc4abce9f751ee6b262569955a15ef1a48e6e92e1aed451ab433394beb2b2fbe830bb79ee1a2435fd0d87f7d9dc1c0b2fa4190bf785aba05b9e0bae579fcb4eac9286058ba81c99e6bbc6bb2805be65d0d599969a1d3add5912aa8a26b5d23695b0f27604b352d723a5ca3eb04907e76216f106f0b01f2ba0c252d113306f031afa1528d154509351395f5b6a54c5d6b2ac4f1890f162af169162bee4c2e405f942d020778dab24fd46e56fc3fe87b9f01860608f652f0c76ad9333fc3c46f390875c289b70"}, {0x98, 0x11b, 0x200, "c4c023c748d064af35c62a6a71547b248e0f1aebef536f1bd2f69e65e7c860fa123dfe91a9b8e8c15a90b4877a677acd1b6b8571d510d60bfaf8f24d980bf9edf50995772a00125fc58ac5f1ea3a18b7e2b7597263f0fe2736ea971bda6bee373fbbbcd8b42cd2002cb89e3d13ad3bd1528265e24a3db86f9b3ebea499a94bd2fc6decfe"}, {0x48, 0x0, 0x8000, "4dc7dc968d2ac78b5f2cf4d3d53e1b07ccbffef8f23241337dee9f09e7ff9de7edb8b33284c0ee8188227d89d79dd6d791"}, {0x100, 0x110, 0x7b, "f0dafa0b75f4023eeef889d2ebe1cd5b2fff47f42dcbce2d6372e7b823d023aef088a5b49b88e2de2638ea978319bec00e4ff8593a3d562c5e45f049424d546e98e0674cf1dd84f4e13ecdbd92a0bd2b909d5b1f3e4e47500f2c5f625efb34cd191fde05460a0bdeba9733d052ae07c42bf35c65742b8676e2331b95543fc3a43f400dd8683d7898f36d7d79b8de70c8d8dcf719b4edac87035a18c8e19eaef1673531cd37d78f5a078f84b925f886c52d9c9d6f8ec14194c07a16a3cadebc08ca925e541972718bd2b0911c4e347885c2b65f4fc32e76b1e8386efb201ddea6cfbe6fd681bbd9222def3fc82b57cbbc"}], 0x14a8, 0x4000}, 0x10)
connect$inet(r2, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f00000dd000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r2, 0x1)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bda000-0x1)="")
mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="")
r3 = syz_open_dev$evdev(&(0x7f0000d17000)='/dev/input/event#\x00', 0x401, 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000061f000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000920000-0x4)=0xc)
fcntl$setownex(r3, 0xf, &(0x7f0000796000-0x8)={0x0, r4})
mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f0000668000)="")

2018/01/29 09:14:42 executing program 1:
mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000b7e000)=0x0)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f8e000)=@req={0x50, &(0x7f000037b000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x7f}})
r1 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f8f000-0x2)='/proc/self/net/pfkey\x00', 0x40, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000f8f000)=0x0)
mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000f8f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000928000)=0x0)

2018/01/29 09:14:42 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x14000, 0x10)
symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000c8b000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f0000d82000-0x8)='./file0\x00', 0x0)
open$dir(&(0x7f0000e93000-0x8)='./file0\x00', 0x8000452002, 0x0)

2018/01/29 09:14:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(0xffffffffffffffff, 0x0, &(0x7f0000ced000-0x4)=0x0, 0x80800)
openat$rtc(0xffffffffffffff9c, &(0x7f0000ee0000-0x9)='/dev/rtc\x00', 0x418000, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000027b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = accept$nfc_llcp(r0, &(0x7f00009d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007d6000-0x4)=0x0)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000b3e000-0x8)=0x0)
eventfd(0xfffffffffffffffc)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000067a000)={<r2=>0x0, 0x0})
bind$inet(r2, &(0x7f0000a6e000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r3, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x80, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)

2018/01/29 09:14:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
r1 = gettid()
process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x23a, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0xfd9c}], 0x1, 0x0)
pselect6(0x40, &(0x7f000032a000)={0x7, 0x3, 0x5, 0x7ff, 0x2, 0xfcb5, 0x7f, 0x9}, &(0x7f000083c000)={0x4, 0x68, 0x3, 0x57, 0x6, 0x800, 0x7, 0x3}, &(0x7f0000ec5000)={0x6, 0xffffffff, 0x0, 0x0, 0x8001, 0x2, 0x9, 0x2}, &(0x7f000077e000-0x10)={0x0, 0x1c9c380}, &(0x7f0000edf000-0x10)={&(0x7f0000c43000-0x8)={0x9f}, 0x8})
close(r0)

2018/01/29 09:14:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b04000-0xf)='/dev/sequencer\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000037d000)={<r1=>0x0, 0x7ff, 0x30, 0xed, 0x1000}, &(0x7f0000518000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e83000)={r1, @in6={{0xa, 0x3, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff76b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3f, 0x8, 0x81, 0x26f}, &(0x7f0000a25000)=0xa0)
r2 = accept$ipx(r0, &(0x7f0000eb7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ced000)=0x7)
readahead(r2, 0x23c, 0xffffffffffffff60)
recvmmsg(0xffffffffffffffff, &(0x7f0000478000)=[{{&(0x7f000013e000)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00004ca000)=[{&(0x7f0000c87000)=""/170, 0xaa}], 0x1, &(0x7f00001fd000-0xbf)=""/191, 0xbf, 0xf}, 0x100}, {{&(0x7f0000255000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000696000-0x30)=[{&(0x7f00000cc000-0xd4)=""/212, 0xd4}, {&(0x7f0000104000-0x1000)=""/4096, 0x1000}, {&(0x7f000052e000-0x42)=""/66, 0x42}], 0x3, &(0x7f00005ab000)=""/0, 0x0, 0x262}, 0xaf}], 0x2, 0x40010041, &(0x7f0000cb8000)={0x77359400, 0x0})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00007be000)={@generic="8fcb6ff13d285dc1ee84324315aa7b42", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
seccomp(0x0, 0x0, &(0x7f0000039000)={0x4, &(0x7f0000411000)=[{0x5, 0x7f, 0x40, 0x7}, {0x248, 0x6, 0xfff, 0x4}, {0x2, 0x6, 0x9, 0x5}, {0x1, 0x3b, 0x8, 0x3}]})
r4 = syz_open_procfs(0x0, &(0x7f0000a5c000-0x5)='auxv\x00')
writev(r4, &(0x7f00008f2000)=[{&(0x7f00008de000-0x81)="0ed3ff41c94f7a6d2249d0634386fcd9d4a2c68d93f534ee28d446e75efe963c543a24716d3547dd27d26d857b5c4c2d0808bbb420f2ef2b5bb20aa2aca5d21df531719990259fb4d6c7e65f3636301da2a3d55db67e23b53dd65b4c253c0c31c2ebdeddce2ec985574b7f241f9d1c2968075cad42a7ba3b1fbd49cd0084adb4cf", 0x81}, {&(0x7f0000711000)="c8e0e2ae0ab6790718d7653c4df87a9a98e97443606b33825f5d149eee02f06771e2ab92834d8a82d293e7287750f07d332b35379c163d80dd452bfa0adf06a2d808b56c0c73b534097a23076c9f7fb62774", 0x52}, {&(0x7f000031d000-0x5f)="001452e2d1f67d970ef9d5c9907ae351b2276f0d2f68a99a7de6a7ba72481aae9b2b58602d9592adb9302ce2c071e2cd7c6cb58ed5ed10871ebb21f03e7620cf538f7bd9ae7c5ba96ee3fe86325331428d2438cd190eabc27c82165a670c17", 0x5f}, {&(0x7f000016b000)="d5795a6f16987514225decbc85dbab5bc2b50f105eff31acc4154e12f586feb199077141d61defcf71cd4985264f5bea9d022a234d603f5d48d2db5b1f990d31afbd276f74427896692a1871d030451c37f16d56ea366d91fbbce9d24274d345f7eed9c3478a7b0a447835745a7aba09e5ce697e9e0262d7ab52b9d686327f2f30fe7b983a3f894cf384ef19a86dbdbc7f81897bbfe216764594", 0x9a}], 0x4)

2018/01/29 09:14:42 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x12)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b89000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
timer_create(0x6, &(0x7f0000718000-0x60)={0x0, 0x1, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ed000)=<r2=>0x0)
timer_getoverrun(r2)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
renameat2(0xffffffffffffffff, &(0x7f0000a82000-0x7)='./file0\x00', 0xffffffffffffffff, &(0x7f00003bf000)='./file0\x00', 0x0)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000e67000)=0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000594000)=0xa0)

2018/01/29 09:14:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$sock_int(r0, 0x1, 0x400000000002f, &(0x7f0000bd0000-0x4)=0x0, &(0x7f00000d2000)=0x198)
lseek(r0, 0x0, 0x2)
r1 = dup3(0xffffffffffffff9c, r0, 0x0)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000035b000)='posix_acl_access\x00')

2018/01/29 09:14:42 executing program 0:
clone(0x0, &(0x7f0000295000)="", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="")
clock_adjtime(0x0, &(0x7f0000c06000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cd4000-0x10)='/selinux/access\x00', 0x2, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004ce000)='/proc/self/net/pfkey\x00', 0x101100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@generic="71c49a651b383e9e7052cee64f36a8f8", 0x1f})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000bb3000-0x4)=0x8)

[   30.008431] audit_printk_skb: 8 callbacks suppressed
[   30.008445] audit: type=1400 audit(1517217282.858:17): avc:  denied  { write } for  pid=4894 comm="syz-executor1" name="net" dev="proc" ino=12564 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
2018/01/29 09:14:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000f42000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0}}}})

[   30.071211] audit: type=1400 audit(1517217282.928:18): avc:  denied  { add_name } for  pid=4894 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
2018/01/29 09:14:42 executing program 6:
r0 = userfaultfd(0x80000)
r1 = fcntl$dupfd(r0, 0x0, r0)
fallocate(r1, 0x0, 0x0, 0x3)

2018/01/29 09:14:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mkdir(&(0x7f0000176000)='./file0\x00', 0x0)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f0000caa000)='./file0\x00', 0x180)
r1 = open$dir(&(0x7f00002a0000)='./file0\x00', 0x40080, 0x7)
getdents(r1, &(0x7f0000386000)=""/2013, 0x7dd)
getdents64(r1, &(0x7f0000083000)=""/226, 0xe2)

2018/01/29 09:14:43 executing program 0:
clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xc, 0x0, 0x81, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x1000, 0x900)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x85)={<r1=>0x0, 0x7d, "e1708de8aa53ee3e774ea6e980caf85bbafda6a483244e6ec04b69fb72e2633458f5f8f154dc6cc7e654737514af526fc176783433ec4584aa060a4599ad5581df933e8c0ade5f65380d39b322a2bb7cf40e6b8b8df323ecfd6d7488641d6c7b589d275e121c5454a96c0ca4467debf82930b3d2c54357481e0912041c"}, &(0x7f0000001000-0x4)=0x85)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000361000)={r1, 0x44, 0x3f, 0x0}, &(0x7f0000001000-0x4)=0x10)
membarrier(0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x20000)

2018/01/29 09:14:43 executing program 3:
mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000199000)=<r1=>0x0)
fstat(0xffffffffffffff9c, &(0x7f00000b7000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000938000-0xc)={r1, r2, r3}, 0xc)
bind$inet6(r0, &(0x7f0000df6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000c72000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)

2018/01/29 09:14:43 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000ffe000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fba000-0x4)=0x14)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000001000-0x4)=0x0, 0x4)

2018/01/29 09:14:43 executing program 6:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000853000-0xc)={0x2, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000033b000)=<r2=>0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r2, &(0x7f0000ffa000)=[{&(0x7f0000ffa000)=""/3, 0x3}], 0x1, &(0x7f00006fd000-0x10)=[{&(0x7f0000e57000-0x1b)=""/28, 0x1c}], 0x1, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa, 0x0, 0x0})
poll(&(0x7f0000600000)=[{r1, 0x0, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ffc000-0x8)={0x0, <r3=>0x0})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000882000-0x8)={<r4=>0x0, 0x6}, &(0x7f0000f05000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000dd9000)={r4, 0x4}, &(0x7f00008a4000)=0x8)

[   30.072052] audit: type=1400 audit(1517217282.928:19): avc:  denied  { create } for  pid=4924 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_scsitransport_socket permissive=1
[   30.126272] audit: type=1400 audit(1517217282.988:20): avc:  denied  { create } for  pid=4894 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1
2018/01/29 09:14:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000448000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_pts(r2, 0x0)
inotify_init()
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETS(r3, 0x5402, &(0x7f0000796000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_pts(r3, 0x0)
dup3(r1, r2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bf7000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
r6 = getgid()
setgid(r6)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/29 09:14:43 executing program 0:
mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000842000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000842000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, <r1=>0x0]}, &(0x7f0000842000-0x4)=0x18)
mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007c1000)={r1, 0x60, "61618a3c9d92fb59053c4393dbf94e9c3553e273481e0100e339c306790c4cb29b4915185f270bb217a839f26c87faf92f5cb4d9cc64a99d463b18afc6037c3837e39f2ade4303f727925fa93d42d31fdc17792544ee7cdb84b284dbb4753b05"}, &(0x7f0000841000)=0x68)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={r2, 0x0, 0x0}, 0xc)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4)

2018/01/29 09:14:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x20002, 0x0)
memfd_create(&(0x7f00003bb000)='@{mime_typeem0[-^md5sum)-\x00', 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f0000021000)='/', 0x1)
poll(&(0x7f0000375000-0x8)=[], 0x0, 0x10aef)
clone(0x0, &(0x7f0000022000-0x99)="", &(0x7f0000024000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000025000-0x42)="")
ioctl$TCXONC(r0, 0x540a, 0x2)
socketpair(0x2, 0x2, 0x7, &(0x7f00002f9000)={<r1=>0x0, 0x0})
recvmmsg(r1, &(0x7f000050b000-0x12c)=[{{&(0x7f000047f000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f00005cf000)=[{&(0x7f00004a1000-0x5d)=""/93, 0x5d}, {&(0x7f000056f000-0xcf)=""/207, 0xcf}, {&(0x7f0000602000)=""/242, 0xf2}], 0x3, &(0x7f00008d3000-0x5b)=""/91, 0x5b, 0x2}, 0xffffffffffffffff}, {{&(0x7f00000ef000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000aba000)=[{&(0x7f000007e000-0x79)=""/121, 0x79}, {&(0x7f00006ca000)=""/4096, 0x1000}, {&(0x7f00004f0000-0x94)=""/148, 0x94}, {&(0x7f000032b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000892000-0xb)=""/11, 0xb}], 0x5, &(0x7f0000f69000)=""/25, 0x19, 0x3f}, 0x1}, {{0x0, 0x0, &(0x7f0000cd0000)=[{&(0x7f0000353000-0x6a)=""/106, 0x6a}, {&(0x7f0000096000)=""/89, 0x59}, {&(0x7f0000c9b000)=""/55, 0x37}], 0x3, &(0x7f00003a5000-0x43)=""/67, 0x43, 0x0}, 0x4}, {{0x0, 0x0, &(0x7f0000bc2000)=[{&(0x7f00005a4000)=""/247, 0xf7}], 0x1, 0x0, 0x0, 0xfffffffffffff000}, 0x40}, {{&(0x7f0000c73000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004c5000-0x70)=[{&(0x7f0000d09000-0xd)=""/13, 0xd}, {&(0x7f0000b89000-0xa3)=""/163, 0xa3}, {&(0x7f00001eb000-0x11)=""/17, 0x11}, {&(0x7f0000dae000-0x81)=""/129, 0x81}, {&(0x7f0000b3f000)=""/163, 0xa3}, {&(0x7f00001f1000)=""/140, 0x8c}, {&(0x7f00001c5000)=""/50, 0x32}], 0x7, &(0x7f0000f26000-0x52)=""/82, 0x52, 0x1}, 0x100}], 0x5, 0x43, &(0x7f0000764000-0x10)={0x77359400, 0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a73000)=@sack_info={<r3=>0x0, 0xffff, 0x5}, &(0x7f00008fb000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e2a000)={r3, 0xdabd}, 0x8)

[   30.256573] audit: type=1400 audit(1517217283.108:21): avc:  denied  { setgid } for  pid=4978 comm="syz-executor1" 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
2018/01/29 09:14:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000154000)=0x0, &(0x7f0000494000)=0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000989000-0x4)=0x0, &(0x7f00006ea000)=0x4)

2018/01/29 09:14:43 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000d15000)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={<r2=>0x0, 0x400, 0xfff, 0x100000000, 0x9, 0x4}, &(0x7f0000000000+0x647)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x7, 0x800}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f7a000-0x90)={0x0, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
seccomp(0x1, 0x0, &(0x7f0000a0e000)={0x2, &(0x7f0000b49000)=[{0x0, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]})

2018/01/29 09:14:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000a1d000-0x4)=0x7b, 0x13d)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f000067b000-0x4)=0x3, 0x4)
sendmmsg(r0, &(0x7f00003b0000-0x78)=[{{&(0x7f0000205000-0x10)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000e29000-0xa0)=[{&(0x7f0000ef2000)="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", 0x646}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ba3000-0x9)='/dev/ppp\x00', 0x2000, 0x0)
getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000412000-0x4)=0x0, &(0x7f0000896000-0x4)=0x4)

2018/01/29 09:14:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000eda000-0xe)='/dev/keychord\x00', 0x40840, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000eb000-0x4)=0x0)
unshare(0x400)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b23000)=<r1=>0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000010000)=0x1, 0x4)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000a5b000)=[0x4, 0x3d4])
getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f000033f000-0x4)=0x0, &(0x7f00008b6000)=0xffffffffffffff42)
splice(r0, &(0x7f00004c0000-0x8)=0x0, r0, &(0x7f000073c000)=0x0, 0x1020, 0x6)
r2 = syz_open_procfs(r1, &(0x7f000079f000)='ns/pid\x00')
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f88000-0x4)=0x0)
sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x0)
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00007a5000)={0x0, 0xc6, &(0x7f0000634000)="044eeb4db7bc7bb88d109c6d6e54519a67942398d46a1c919d28603fe1c3d12daf7f09da392c581ba7c407987756ca339ad73c13d92f952be074d62004bf774613b5ac0e4095176b8bf947b26ad051229ec2d009a1d58b4b4a2308e8b6d3c3f0e1d8fa6970fccf16327b87e814d83795310ab4fa803aada7153c77b2d75ac240f5e4f508d0c2527409754a20a91198ce956d9e67e281ce02594a0939bd47288480d763705736f1fd5b7ea69e68e3d36a6050e56ddeadcc7cf9682b715346bb96a096dd022a33"})
syz_open_dev$usbmon(&(0x7f0000a62000-0xd)='/dev/usbmon#\x00', 0x9, 0x400)

2018/01/29 09:14:43 executing program 2:
clone(0x0, &(0x7f0000080000)="", &(0x7f0000904000)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f00004cb000-0x1000)="")
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d1e000)=<r0=>0x0)
ioprio_get$pid(0xfffffffffffff7ff, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0x168)=[{{&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000933000-0x50)=[{&(0x7f0000664000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000-0x5a)=""/90, 0x5a}, {&(0x7f00004bb000)=""/4, 0x4}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000b08000)=""/178, 0xb2}], 0x5, &(0x7f00005ba000-0x24)=""/36, 0x24, 0xff}, 0x4}, {{&(0x7f00003e0000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000bf000-0x50)=[{&(0x7f0000f7d000-0x68)=""/104, 0x68}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000a41000)=""/125, 0x7d}, {&(0x7f0000000000+0x40d)=""/247, 0xf7}, {&(0x7f0000000000)=""/83, 0x53}], 0x5, &(0x7f0000000000)=""/249, 0xf9, 0x1ff}, 0x9}, {{&(0x7f0000161000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000b0a000-0xa1)=""/161, 0xa1}, {&(0x7f0000740000-0x19)=""/25, 0x19}, {&(0x7f0000001000-0xb3)=""/179, 0xb3}, {&(0x7f000069f000-0x10)=""/16, 0x10}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f0000d6e000)=""/50, 0x32}, {&(0x7f0000621000)=""/245, 0xf5}], 0x8, &(0x7f0000977000-0xc7)=""/199, 0xc7, 0x9}, 0x7}, {{&(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000001000-0x30)=[{&(0x7f0000abf000)=""/218, 0xda}, {&(0x7f0000722000)=""/0, 0x0}, {&(0x7f00009f2000-0xf6)=""/246, 0xf6}], 0x3, &(0x7f0000000000)=""/84, 0x54, 0x7fff}, 0x8}, {{&(0x7f0000672000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000211000-0x30)=[{&(0x7f0000bc3000-0x1e)=""/30, 0x1e}, {&(0x7f0000f61000-0xaf)=""/175, 0xaf}, {&(0x7f0000cd3000-0xd9)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x2}, 0x1}, {{&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000001000-0x80)=[{&(0x7f00002ad000-0xe)=""/14, 0xe}, {&(0x7f0000e83000)=""/204, 0xcc}, {&(0x7f0000399000)=""/21, 0x15}, {&(0x7f0000000000)=""/190, 0xbe}, {&(0x7f0000721000)=""/153, 0x99}, {&(0x7f0000000000)=""/246, 0xf6}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f000024a000)=""/4096, 0x1000}], 0x8, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x8}, 0x64af9e8}], 0x6, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x4)=0x3, 0x4)

2018/01/29 09:14:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ff1000-0xa0)={<r2=>0x0, @in6={{0xa, 0x3, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcc, 0x400, 0xffffffff, 0x1, 0x6}, &(0x7f0000652000)=0xa0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ed5000)={<r3=>r2, 0x1, 0x9, 0x825}, &(0x7f00009e1000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004a5000-0x8)={r2, 0x9}, &(0x7f00007fd000)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a8a000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000179000)=0x8c)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00009fc000)=0x0, &(0x7f00000df000-0x4)=0x4)
clock_gettime(0x0, &(0x7f0000aaf000-0x10)={0x0, <r4=>0x0})
ppoll(&(0x7f0000aae000-0x28)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000a16000-0x10)={0x0, r4+10000000}, &(0x7f0000aae000-0x8)={0x0}, 0x8)
shutdown(r0, 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000029000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x0)

2018/01/29 09:14:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00009f6000)='./file0\x00', 0x100)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000025e000-0x6)='ramfs\x00', 0x0, &(0x7f00005aa000)="")
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000458000)='anon_inodefs\x00', 0x7ffbc, &(0x7f0000032000)="")

2018/01/29 09:14:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000321000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b6b000)=<r1=>0x0)
timer_create(0x0, &(0x7f0000f06000)={0x0, 0x29, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fe000)=0x0)
r2 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r2, 0x0)
listen(r0, 0x0)

2018/01/29 09:14:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f72000-0x4)=0x14)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1e, 0x18, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a546ab210b0eb2a27fe5b14ed1623a", "a8b54d4123822f9c0402364a04604d22a5cc3241a54be9b0db6844965acf64a6", [0x5, 0x6], 0x0})
symlink(&(0x7f0000752000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00')
connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x0, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b", [0x0, 0x0]}, 0x14)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000173000-0x4)=0xc)
lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$inet(0x2, 0x2, 0x7fffffff)
truncate(&(0x7f00003a2000-0x8)='./file0\x00', 0x31d)
syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, 0x0, 0x0, 0x8001, 0x0, 0x100080)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000047e000-0x4)=0x0, &(0x7f0000195000)=0x4)
write$selinux_load(r2, &(0x7f00006f2000)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10)
r3 = dup(r0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0xfffffffffffffffd)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0xffffffffffffffc2, 0x20040000, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c)
getpeername$netlink(r3, &(0x7f000086e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000de6000)=0xc)
readv(r0, &(0x7f00009f4000)=[{&(0x7f00001fd000)=""/115, 0x73}, {&(0x7f0000a81000-0x45)=""/232, 0xe8}, {&(0x7f0000086000-0xfe)=""/254, 0xfe}], 0x3)
sendto$inet6(r3, &(0x7f00002cf000-0x284)="", 0x0, 0x0, 0x0, 0x0)

2018/01/29 09:14:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r1 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00')
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000166000-0x4)=<r2=>0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000b37000)=<r3=>0x0)
setpgid(r2, r3)
preadv(r1, &(0x7f0000950000)=[{&(0x7f0000752000)=""/200, 0xc8}], 0x1, 0x0)

2018/01/29 09:14:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000cbd000)='net/tcp6\x00')
connect$inet(r1, &(0x7f0000822000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
preadv(r1, &(0x7f0000e3d000)=[{&(0x7f0000760000)=""/187, 0xbb}], 0x1, 0x0)

2018/01/29 09:14:43 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f00007b5000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000a33000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0xc0481273, &(0x7f0000e11000)="6c49152308d9ac79a3ad187f242e11585f7f7a1b1f560f45954df511bb5ffe523de7649a59")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0/file0\x00', &(0x7f0000e24000-0x8)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x800000, &(0x7f000000a000)="")
r1 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0xfffffffffffffffe)
write(r1, &(0x7f0000712000-0x1000)="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", 0x1000)
lgetxattr(&(0x7f00005e8000)='./file0/bus\x00', &(0x7f0000413000-0xd)=@random={'os2.', '/dev/sg#\x00'}, &(0x7f0000373000-0x77)=""/119, 0x77)
openat$rtc(0xffffffffffffff9c, &(0x7f0000a23000)='/dev/rtc\x00', 0x0, 0x0)

2018/01/29 09:14:43 executing program 2:
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000068d000)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000048b000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000ed9000-0x10)={0x6, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = dup3(r0, r0, 0x80000)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000123000-0x8)={0x0, 0x0})
mq_open(&(0x7f0000539000)='wlan0#*\'\x00', 0x0, 0x0, &(0x7f00008c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000d88000-0xf8)={{0x3, 0x0, 0x800, 0x3, 0x2}, 0x391a, 0x3f, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0x4, 0x200, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000707000-0x8)='./file0\x00', &(0x7f0000fdc000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fdc000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000fdc000-0x4)=0xc)
fcntl$setsig(r0, 0xa, 0x32)
fchownat(r1, &(0x7f00002c2000)='./file0\x00', r2, r3, 0x100)
timer_create(0x0, &(0x7f0000d3f000)={0x0, 0x40, 0x4, @thr={&(0x7f0000fdb000-0x8c)="0c2805ed026b33eba97891f96780fe5467b250b67d8ad3013bf262ae62980af2ac4866b3acca78dc43b73852876b7c20d80109ddc5f3ebc8d04237657a395b95340cfe55462153508a247aac911a282fb8b006a8d84d254e4ab0449411e6b6db511ad34628892bf299ec3dda39c200e9f5b52a254ad504a51cdda5ff178aeac068e21428251a15be838a9751", &(0x7f0000fda000)="2b1c1af294"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdb000-0x4)=<r4=>0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000fdc000-0x14)={0xffffffffffffffff, 0x0, 0x8, 0x0, 0x6})
timer_gettime(r4, &(0x7f0000fdb000-0xb)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000fda000)="2bf7b1a0b4e2ea723e01c123e9ce54f76dda41d8b848e01d0e1621ae7b14ca3d15369059a3ed50ca53f5436535c4ce33337fd08e3f42f0a74abbe52cf382297eb1de76a621c8bae7577ad9fd10f51e9747a4d6377d3b09e42b6fc1c30335aec74a0eb58e7b8a906ac1edfc7c4f5c5f1f82d463ec2eae218c56af8b51c1eb9d3ec06a1560ffaee76a1d4cb87ecc70cdce19a042eef52d4e6df9c278db93353a394c45aaea9fe59779c754827fb7ec67ee8fb698b587c04ceb67764921554928cc0fd1b6b3ed0c924d3edcf40342c0dd8b985898deaa", 0xd5)
chroot(&(0x7f00001a9000-0x8)='./file0\x00')
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000d25000-0x10)={&(0x7f0000dcb000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000fdc000)={0x3, 0x2, 0x7, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:43 executing program 7:
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ffd000)={<r0=>0x0, 0x0})
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000696000-0x10)={&(0x7f0000def000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000fff000-0x62)=""/98, &(0x7f00005ef000)=0x62)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ffd000)={0x0, 0x0})
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000fff000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ff0000-0x10)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmmsg$unix(r1, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)

2018/01/29 09:14:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x18, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0xb8, 0x0, 0x0, r1}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
rt_sigprocmask(0x1, &(0x7f00001bc000-0x8)={0x6}, &(0x7f0000d45000-0x8)={0x0}, 0x8)

2018/01/29 09:14:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/mnt\x00')
ioctl$VT_RELDISP(r0, 0xb701)
r1 = request_key(&(0x7f0000062000)='.dead\x00', &(0x7f0000cee000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000802000)='ns/mnt\x00', 0xfffffffffffffff8)
r2 = add_key$user(&(0x7f0000e95000-0x5)='user\x00', &(0x7f00009e8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bac000-0x91)="2037a49534e6d3eda9bb8204c58284a07c39900cd2a6902d60c3204066237369f8d47c475dc089dd0c040e83d85432f125f11eef3910e9f8f4d53fda7d4edfac8606e769f85fd33090c2186c631a3cf4bbf642b1b834d8d995fe6cd0c3ccd3fdce4687375cec219b1aa5a72b042135e715de7c104701c8f806ae1e92c6d76026c02bb8672c302d5148e038d58ee6bdf6c9", 0x91, 0xfffffffffffffffb)
r3 = add_key$user(&(0x7f0000c4e000-0x5)='user\x00', &(0x7f000080c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000010d000-0xb8)="59b5ed322b4f739e999e8ab34915184ed4b9239d68371347fc6183ece8a5bf761844562019ac8474257b90b7af35f988e7068c067747f906e9854f576f8b540604e8c735c04cac47b4f0cf62264d4a9b32b5fa6056ad00c9398324eea3cea5cd9d6430a868d43e2052c7035dbfc30cbd64ff6a79581b6741cc742739844bef5e0f4d78ba0b085488fa8874e6946bb73fcc3cff4aec23dc5515002b7f4146c3777249de98dfc4f2dbfc2b0d94a07ca0bb978b524d87ce266a", 0xb8, 0xfffffffffffffff8)
finit_module(r0, &(0x7f0000585000)='user\x00', 0x2)
keyctl$dh_compute(0x17, &(0x7f00005a3000)={r1, r2, r3}, &(0x7f000011c000-0x35)=""/53, 0x35, &(0x7f0000f32000-0x38)={&(0x7f00009b4000-0x40)={'sha384-avx\x00'}, &(0x7f0000b28000)="2ce0ccdcc4c1d7964d9ab35bf02e6f431600ab62b3e9cfa983c985f0a215ae2e56fdce40e566028e963d780d6a165fd1ccac17507aae47ca5af345dadc", 0x3d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000160000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f00006ad000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0xfffffffffffffffe)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c7d000-0x10)='/selinux/policy\x00', 0x0, 0x0)
sendmmsg$nfc_llcp(r3, &(0x7f00002f5000)=[], 0x0, 0x8000)
getpeername$netlink(r3, &(0x7f0000b24000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009f7000)=0xc)

2018/01/29 09:14:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x9)
clock_gettime(0x0, &(0x7f00004c7000)={0x0, 0x0})
epoll_wait(r0, &(0x7f0000b2b000-0x48)=[{0x0, 0x0}], 0x1, 0x200)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002ba000-0xc)={0x6, 0x0})
openat$autofs(0xffffffffffffff9c, &(0x7f00001a2000)='/dev/autofs\x00', 0x800, 0x0)
syz_open_dev$mice(&(0x7f0000616000)='/dev/input/mice\x00', 0x0, 0x20000)

2018/01/29 09:14:43 executing program 0:
unshare(0x20000000)
r0 = openat(0xffffffffffffff9c, &(0x7f00002d7000)='./file0\x00', 0x0, 0x2)
ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000c0b000)=""/192)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ff9000)={0x0}, &(0x7f0000001000-0x4)=0x4)
clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="")
clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="")
wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:43 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f000036d000)='net/ip6_fl/wlabel\x00')
close(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=<r1=>0x0)
sched_setattr(r1, &(0x7f0000000000)={0x30, 0x1, 0x1, 0x0, 0x4, 0x1ff, 0x3, 0x8}, 0x0)
read(r0, &(0x7f000022e000)=""/143, 0x8f)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f00007b3000-0x8)='cmdline\x00')
dup2(r3, r0)

2018/01/29 09:14:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008a4000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00003a0000-0x10)={0x3, 0x1, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmmsg$unix(r2, &(0x7f00003f0000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/29 09:14:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000046e000)={0x400000000001, 0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffe000)='/dev/sequencer2\x00', 0x10100, 0x0)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x7)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f000067e000)=0xfffffffffffff709)
r3 = gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
epoll_wait(r1, &(0x7f0000b69000-0xc)=[{0x0, 0x0}], 0x15555555555555af, 0x2499)
rt_tgsigqueueinfo(r3, r3, 0x1d, &(0x7f0000e4b000)={0x33, 0x7fff, 0x7, 0xffff})
restart_syscall()
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000613000-0x4)=0x0)

2018/01/29 09:14:43 executing program 1:
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00009ae000-0x4)=0x2, 0x4)
getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f)

2018/01/29 09:14:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000d27000)={0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a93000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008db000)=0xe8)
ioprio_set$uid(0x3, r1, 0x0)
inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/01/29 09:14:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ec5000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002da000)=0xe8)
stat(&(0x7f0000ed1000)='./file0\x00', &(0x7f0000594000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bd7000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x1, 0x3ff, 0xa, 0x80, 0x80, 0xff, r1, r2}, {0xff, 0x80000001, 0x0, 0x6, 0xffffffffffffff3e, 0x7, 0xff, 0x100000000}, {0x8000, 0x2, 0x9, 0x80000000}, 0xfffffffffffffa1b, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6c}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x3, 0x6, 0x7, 0x5c800, 0x7f}}, 0xe8)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00007bd000)=@assoc_value={<r3=>0x0, 0x8}, &(0x7f0000618000)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e3b000)={r3, 0x7, 0x80000001, 0x7ff, 0x7, 0x90}, &(0x7f0000fe7000)=0x14)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a2000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x400, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/29 09:14:43 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x40, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
r2 = socket$packet(0x11, 0x7, 0x300)
r3 = fcntl$dupfd(r2, 0x0, r2)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4)
ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000002000-0x8)=[0x1, 0x81], 0x2, 0xfffffffffffffffb, 0xff, 0x9, 0x9, 0x7ff, {0x1, 0x1, 0x0, 0x0, 0x8, 0x6, 0x1a7f, 0x101, 0x3, 0x4, 0x5, 0x8001, 0x1, 0x9, "53d305958f69f83b9972ad74811b38d5d619ba65918885c7d8858f15ba795059"}})
connect$inet6(r3, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/29 09:14:43 executing program 4:
mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000970000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
setresuid(0x0, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000cd5000-0x30)={0x3, 0xd42, 0x80000000, 0x0, 0x32721244, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f00003aa000)={<r1=>0x0, 0x0})
select(0x40, &(0x7f0000cd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000f8000-0x40)={0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000024e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cd2000)={r1, <r2=>0x0})
setitimer(0x0, &(0x7f00002ec000)={{0x77359400, 0x0}, {0x0, r2}}, &(0x7f0000c2c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
alarm(0x0)

2018/01/29 09:14:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0)
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4)
getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000dd2000)=0x0, &(0x7f00008f7000)=0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4)
fallocate(r1, 0x0, 0xffff, 0x9)
sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001)
recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028f000-0x4)=0x0)

2018/01/29 09:14:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xf, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00002d7000)={0x6, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000034f000)='/proc/self/net/pfkey\x00', 0x1, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00004b1000)={0x0, 0xbf4, 0x9})

2018/01/29 09:14:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000796000)='./file0\x00', 0x0)
r0 = inotify_init1(0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8)
fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1})
prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0)
mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2b000-0x8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0)
r2 = syz_open_procfs(r1, &(0x7f00005b4000)='net/udplite6\x00')
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0)
inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
fcntl$notify(r0, 0xa, 0x34)
r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r0, r3)
sendmmsg$unix(r3, &(0x7f0000c4e000-0x38)=[{&(0x7f0000d72000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000ed000)=[], 0x0, 0x0, 0x0, 0x20000000}], 0x1, 0x1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000435000-0xb0)={{0x8, 0x7fff}, 'port1\x00', 0x0, 0x810, 0x7, 0x8000, 0x401, 0xfffffffffffff2a1, 0x4, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x2)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
unlinkat(r0, &(0x7f0000b78000)='./file0\x00', 0x200)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000075000-0x10)='/selinux/status\x00', 0x0, 0x0)
connect$unix(r1, &(0x7f0000f43000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f0000767000-0x8)='./file0\x00', &(0x7f00005aa000-0x7)='mqueue\x00', 0x1000000001, 0x0)
r2 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0)
getdents(r2, &(0x7f0000386000)=""/1840, 0x730)

2018/01/29 09:14:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d5f000)='/selinux/context\x00', 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000095000-0x4)=0x3, 0x50)
sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000129000-0x10)={0x1, 0x200, 0x57000000000000, 0x0, <r1=>0x0}, &(0x7f0000bcc000)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ffc000-0x8)=@assoc_value={r1, 0x6}, 0x8)

[   30.811152] audit: type=1400 audit(1517217283.668:22): avc:  denied  { setuid } for  pid=5087 comm="syz-executor4" capability=7  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
2018/01/29 09:14:43 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ade000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r0, 0x203, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x9)="d6480705f21c903e0ac03a4edffdda310fdb2458c08c4d46e28923381b8a4a2a8a2b606af79cb2a5273ec1fdfe9418e06831957d56889d337edf7e3721cd3985fb3c7b66404c1de9039dbf2762fcfbd82ddaff9e83bd480b7679e20d613bf070f3d54cc5dde85955c69c3eb9a2289ce689eab8bcd8bcda7efe75dbebe253267d5b173e858d210c7cb38c", 0x8a})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000922000-0x10)=@common='lo\x00', 0x10)
setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000f4000-0x4b)={0x51a, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getsockname(r1, &(0x7f00003b8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d39000)=0x60)

2018/01/29 09:14:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002f5000)='/selinux/validatetrans\x00', 0x1, 0x0)
r1 = epoll_create(0xfff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e2f000)={0x0, <r2=>0x0, 0x0}, &(0x7f000028e000-0x4)=0xc)
getresgid(&(0x7f0000000000)=<r3=>0x0, &(0x7f0000fec000-0x4)=0x0, &(0x7f0000caa000)=0x0)
fchown(r1, r2, r3)
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000de7000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000575000-0x4)=0x0, &(0x7f0000859000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000009e000)={<r5=>0x0, 0xbc, "02026d053d7bffcf605a3c3865dc7d6802539020415ebdf903916eea76864d2dd4f97c677935c48795d5382764f12386db22e36328a52a11bd01c96942a182d7db47f529596076b6f2180a7ee211d358b3c2b97aa1adadbf3d12dd334d36e9a4bd71c3538e1fae1d919926137015d2623258e922f9db3cdf1b17abf467c8f0fee90670f115ed90e578f11b0cfc87d2f33ae6502c45b26449d286c09187205888ef47e36a751e34551d16b9d69185ed4980267869c392702a0c1736c0"}, &(0x7f0000cbc000)=0xc4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000d41000-0x8)={r5, 0x6}, &(0x7f00002a2000-0x4)=0x8)
write$selinux_validatetrans(r0, &(0x7f00001c0000)={'system_u:object_r:ping_exec_t:s0', 0x20, 'system_u:object_r:devpts_t:s0', 0x20, 0x35, 0x39, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x60)

2018/01/29 09:14:43 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000984000)=0x40, 0x4)
write(r1, &(0x7f0000aff000)="170000001a001bd213110005e700000080000003ff008d", 0x17)

2018/01/29 09:14:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00')
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000680000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x5, 0x2, 0x2, 0x0, 0x1, 0x1f, 0x5})
preadv(r1, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53)

2018/01/29 09:14:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)="706167656d6170ff")
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000029b000)={{0x7ff, 0x3f}, 'port1\x00', 0xa0, 0x1001, 0x3, 0x3b, 0x0, 0x100000001, 0x81, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lseek(r0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f00001cc000-0x20)=[{&(0x7f0000ff9000-0x40)=""/64, 0x40}], 0x1)

2018/01/29 09:14:43 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
renameat2(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x4000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000027f000-0x20)={{&(0x7f0000172000/0x4000)=nil, 0x4000}, 0x3, 0x0})

2018/01/29 09:14:43 executing program 0:
mmap(&(0x7f0000000000/0xf42000)=nil, 0xf42000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
write$eventfd(r0, &(0x7f0000806000)=0xbffffffffffffffa, 0x8)
writev(r0, &(0x7f0000012000-0x10)=[{&(0x7f000000e000-0xa3)="f8408e907d003cb2", 0x8}], 0x1)
r1 = epoll_create(0x5)
r2 = dup2(r1, r0)
r3 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
read(r6, &(0x7f000004c000-0x5e)=""/1, 0x1)
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r5, 0x8, r3)
mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a7d000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f43000-0x4)=0xe8)
mmap(&(0x7f0000f42000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000f42000)={&(0x7f0000208000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000f42000)={&(0x7f0000f42000)={0x11c4, 0x6, 0x7, 0x10, 0x1, 0x0, {0x7, 0x0, 0x2}, [@typed={0xc, 0x65, @uid=r7}, @generic="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", @typed={0x8, 0x1, @void=""}, @generic="b73cf87ede1c7255d8cfd94f647d1d716c75cde158e63da9f776be3744150123299ec8", @generic="90b78459b7de5adb2e0f313bdcd1d191e9f3857f7852df9e74b771755d73c2d68d2979b7b9726adff918c86abb733f52747b0c96490c8dc38d0d5d289168d409f606c2756b2fa2f4", @generic="e64227a0c172f10bd75a09a520d58b31b7a01b8ceff3b97fa9fe6b0b4fedb689c0b6c18cc95a1ac9c9fbbf0ff3603f065b8573fbc1117546193be35b642702f00accc94cf26f6268477583054892f2bfdfb928875c", @generic="5e194c3346b75e4ffc866c4790b6d496c7146b00db86fd4b91301a411aa4d1ee81c03890b5e41d6180cf5e0eeb59adc9416fc9699a62443460bc89ad245eebeb46d5a72dfb28493e605db3ca75d897f729aae539b48a3be6421ee893301747523ea62aafce739fbfb51218d1e91683d370528dc51eb8a7dbbe72915046372ae9e8e1fe81e2c32795636d172d4fc33d1a1bba65cddc327c2b57c1d6a2d62538148d23b7ebf3b7c1905493b0d4ce72cd3de1db7d70e88a453d347a6e9bbd61baf6f3c9304342d12db624cebe2cdb", @typed={0xc, 0x65, @fd=r6}]}, 0x11c4}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
fcntl$setsig(r5, 0xa, 0x12)
r8 = dup2(r5, r6)
tkill(r3, 0x16)
setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000b8f000-0x5c)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, {0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x0, [0x80000000, 0x4, 0x80, 0x0, 0x9, 0x7fffffff, 0x100, 0x8]}, 0x5c)

2018/01/29 09:14:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0xb, &(0x7f00003e3000)={0x0, 0x0})
timer_create(0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d36000+0x225)=0x0)
r0 = request_key(&(0x7f000061f000-0x6)='logon\x00', &(0x7f0000e0f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c5f000)='\x00', 0xffffffffffffffff)
keyctl$update(0x2, r0, 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f000031e000-0xd)='/dev/usbmon#\x00', 0x1, 0x40)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000387000)={0x2, 0x3ee8e127, 0x6, 0x447}, 0x8)

[   30.948133] audit: type=1400 audit(1517217283.808:23): avc:  denied  { validate_trans } for  pid=5119 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1
2018/01/29 09:14:44 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10080, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x3}, &(0x7f0000608000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x1318276e, 0x30, 0x8, 0x793}, &(0x7f0000000000)=0x18)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x7, 0x20, 0x4b, 0x3, 0x6, 0x8, 0x4400000000000000, 0x4, 0xffffffffffffffc1, 0x9, 0x40000000, 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a00000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

2018/01/29 09:14:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
accept4(r0, &(0x7f0000aa3000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ea000-0x4)=0xc, 0x800)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000a81000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_XDP={0x4, 0x2b, []}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:44 executing program 1:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[], 0x4444444444444a0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001e000-0x10)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000007000)={0x8, 0x14cb, 0x3, 0x7, 0x0, 0xa1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
setsockopt(r0, 0x111, 0x3, &(0x7f000000c000-0x5)="0ed4550f", 0x4)

2018/01/29 09:14:44 executing program 6:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
inotify_add_watch(r0, &(0x7f0000afa000-0x8)='./file0\x00', 0xa6f2ad2349331e88)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00002d4000-0x4)=0x6)
r1 = timerfd_create(0x0, 0x0)
timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f000046b000-0x8)={0x0, 0x0, 0x0, 0x0}, 0x8)
timerfd_settime(r1, 0x0, &(0x7f0000ac3000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00005a2000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/29 09:14:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00003a1000)='/dev/usbmon#\x00', 0x0, 0x4200)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)

2018/01/29 09:14:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0xb, &(0x7f00003e3000)={0x0, 0x0})
timer_create(0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d36000+0x225)=0x0)
r0 = request_key(&(0x7f000061f000-0x6)='logon\x00', &(0x7f0000e0f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c5f000)='\x00', 0xffffffffffffffff)
keyctl$update(0x2, r0, 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f000031e000-0xd)='/dev/usbmon#\x00', 0x1, 0x40)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000387000)={0x2, 0x3ee8e127, 0x6, 0x447}, 0x8)

2018/01/29 09:14:44 executing program 0:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f000076c000)={0x6, 0x8, 0x7f, 0x5, 0x2, 0x1f})
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00007c6000)=0x0, 0x4)

2018/01/29 09:14:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006ff000-0x8)={0x0, <r0=>0x0})
accept$packet(0xffffffffffffff9c, &(0x7f0000744000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000052000)=0x14)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a85000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xeab, r1})
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f00002f1000-0x4)=0x0)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil)
r2 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000e2a000)=0x3e78, 0x4)

2018/01/29 09:14:44 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x292100, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002000-0x10)={<r2=>0x0, 0x5, 0x8001, 0x6}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x8b}, &(0x7f0000001000)=0x6)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000020000)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x114, 0x0, 0x0, 0x0, 0x0, &(0x7f0000020000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0})

2018/01/29 09:14:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)="")
getuid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000cc3000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e36000)=0xe8)
chown(&(0x7f000040d000)='./file0\x00', r0, 0x0)
mount(&(0x7f00002fb000)='./file0\x00', &(0x7f0000983000)='./file0\x00', &(0x7f000038c000-0x5)='nsfs\x00', 0x400, &(0x7f0000949000-0x68)="56f92e692934ab66e1c00434ffcee9b2f68586ab9d53e404af1d944e8a0e39efb6127c29592133d8c69ab9170a34a15c443f4e7251e60014cba19078ea4e48f5cf02b6e06776f75ef854b50d2edae0cceab3c18f9cb56759c4eb9f65c0356db93aa3f9235b6f4f54")
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fb9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00007c5000)=0x0, &(0x7f00006f4000)=0x4)
chmod(&(0x7f00004f8000-0x8)='./file0\x00', 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000079c000-0xf)='/selinux/status\x00', 0x0, 0x0)
sendto$unix(r2, &(0x7f0000e85000)="7bfc188872634b53886f25d873db443f53d91bcf1ce7d8670a1bf868201680b4cc027399a8db17fd80058831cd49e193e933374c3a17cad27d8f0b423b65c8cd5ad23c31baeadd3d8e9a206900e7652bad281055e4e9de75c7cd6e14c62ee247fd5841660a65fd4bb3f8c914b8be2a1422883e743c8eceba934d29ddd90f788fd7e6e17e28fac678a10d7fc948348ad82192d1efb1761a85671c80cb25aa70c5960118aa04163d0329eac6711d7dabff4efba851b4515abaca643eca1ff1e74fce7eb6d2e2eef4f5624dcacf2adcc773f65388c47d63c73ae22c", 0xda, 0x1, &(0x7f000073b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
stat(&(0x7f0000107000+0x16)='./file0\x00', &(0x7f00000a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:44 executing program 6:
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f000001d000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, <r1=>0x0}, &(0x7f000002e000)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000028000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x24, 0x1c, 0x101, 0xffffffffffffffff, 0x1, {0x7, 0x0, 0x0, r2, 0x0, 0x0, 0x0}, [@NDA_PROBES={0x8, 0x4, 0x7f}]}, 0x24}, 0x1, 0x0, 0x0, 0x8004}, 0x0)
r3 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000000c000-0x4)=0x0, &(0x7f0000030000-0x4)=0x4)

2018/01/29 09:14:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000f4c000-0x4)=0x1, 0x4)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000242000)=0x7)
bind$inet(r0, &(0x7f00002c8000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000532000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair(0x2, 0x803, 0x2be, &(0x7f0000d59000-0x8)={0x0, <r2=>0x0})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000879000)={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffff7}, {0xa, 0x2, 0xfecc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, 0x81, [0x100, 0x8, 0x3, 0x80000000, 0xcc, 0x2, 0x20, 0x40]}, 0x5c)

2018/01/29 09:14:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0xa, 0x2, 0x88)
sendmsg(r0, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000009000)=[{0x720, 0x29, 0x4, "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"}], 0x720, 0x0}, 0x0)
ustat(0xffff, &(0x7f0000d65000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
connect(r0, &(0x7f00000fb000)=@ethernet={0x7, @random="8f661e01d2a3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = accept4(r0, 0x0, &(0x7f0000f24000)=0x293, 0x800)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000071f000)=0x8, &(0x7f000066f000-0x4)=0x4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f5c000)={0x0, <r2=>0x0})
fstat(r2, &(0x7f0000fd6000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000c74000-0xb)='/dev/hwrng\x00', 0x2000, 0x0)
write(r0, &(0x7f0000e46000)="883088e1e19cbab15a705f496ff45dd1f44754526b5e118fdee24e91d534095241573a85", 0x24)
r5 = epoll_create(0x627b)
fchown(r5, r3, r4)

2018/01/29 09:14:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x803, 0x300)
r1 = syz_open_dev$tun(&(0x7f0000bcb000)='/dev/net/tun\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000494000-0x4)=0xcc8, 0x4)
r3 = open(&(0x7f00009be000)='./file0\x00', 0x8002, 0x80)
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000949000-0xda)=""/218)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@common='bcsh0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x21ff})
recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ca000)=[{&(0x7f0000703000)=""/24, 0x18}], 0x1, &(0x7f0000560000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x0, 0x0)
keyctl$set_timeout(0xf, 0x0, 0x0)

2018/01/29 09:14:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e02000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000bc1000)=0x0, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000092a000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000035c000-0x8)={r2, 0x3})
renameat(r1, &(0x7f00007a1000)='./file0\x00', r1, &(0x7f000088c000-0x8)='./file0\x00')
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000807000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fe000)=0xe8)

2018/01/29 09:14:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e10000-0x9)='/dev/ppp\x00', 0x0, 0x0)
getpeername(r1, &(0x7f00007d0000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000779000+0x544)=0x10)
mq_timedsend(r0, &(0x7f0000a5c000)="", 0x0, 0x0, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000edb000)=<r2=>0x0)
ptrace$cont(0x18, r2, 0x7fffffff, 0x2)
mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f0000e33000-0x10)={0x0, 0x1c9c380})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000318000-0x8)={0x0, 0x0})

[   31.613082] PF_BRIDGE: RTM_NEWNEIGH with invalid address
[   31.638746] device gre0 entered promiscuous mode
[   31.649735] device gre0 entered promiscuous mode
[   31.657035] PF_BRIDGE: RTM_NEWNEIGH with invalid address
2018/01/29 09:14:44 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x141101, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x2, &(0x7f000074f000-0x31)=""/49, &(0x7f00002b7000-0x30)=[{0x3, 0x8b, 0x6, &(0x7f0000001000-0x8b)=""/139}, {0xe90f, 0x64, 0x2, &(0x7f0000000000)=""/100}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(r0, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x891e, &(0x7f000085e000-0x50)={@common='eql\x00', @ifru_flags=0x100})

2018/01/29 09:14:44 executing program 7:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000008000-0x20)="6b6be70000000070000d00a472ca66ee00000000bc0c8941c13f06b4cb9d3cb0"})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000017000-0xc)='/dev/rfkill\x00', 0x80000, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000001b000+0x18f)={{0x38d, 0x7fff}, 'port0\x00', 0x28, 0x40000, 0x0, 0x3, 0x1, 0x9, 0x4, 0x0, 0x3, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:44 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005000)='/dev/pktcdvd/control\x00', 0x101, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000004000)=0x0)
syz_emit_ethernet(0x16, &(0x7f0000003000-0xac)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184", 0x0, ""}}}}}}, &(0x7f0000003000)={0x0, 0x1, [0x0]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000007000)={<r1=>0x0, 0x4, 0x0, 0x0, 0x8}, &(0x7f0000007000)=0x18)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000-0x14)={<r2=>0x0, 0x0, 0x1, 0x80000000, 0x1, 0x6}, &(0x7f0000007000)=0x14)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0xfda, 0xfffffffffffffffd, 0x0, 0x1, 0x9, 0x4, 0x100000000, {r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0xfffffffffffffe01, 0x8, 0x6}}, &(0x7f0000005000)=0xb8)

2018/01/29 09:14:44 executing program 6:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb")
getdents(r0, &(0x7f0000013000)=""/0, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0x0)
mkdirat(r0, &(0x7f0000016000-0x8)='./file0\x00', 0x8)
connect$unix(r0, &(0x7f0000008000)=@file={0x0, './file0\x00'}, 0xa)

2018/01/29 09:14:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x5)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000597000)=""/120)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/01/29 09:14:44 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x10000, &(0x7f0000aad000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000240000)=0x0, &(0x7f0000e4d000)="")
readlink(&(0x7f0000b7e000-0x8)='./file0\x00', &(0x7f0000424000-0x1000)=""/4096, 0x1000)

2018/01/29 09:14:44 executing program 0:
epoll_create1(0xfffffffffffff000)

2018/01/29 09:14:44 executing program 3:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001c000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
fsync(r0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000003000-0x1d)='bdevGPL-&eth1::keyring@[eth1\x00')
r1 = dup(r0)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000005000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000015000)=@generic="2e4a9ef827722fdbf869c5839d926429", 0x0, 0x0, 0x0})

2018/01/29 09:14:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x146)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000359000)={0x7, &(0x7f00000ed000-0x38)=[{0x7, 0x713, 0x9, 0x6}, {0x0, 0x401, 0xe8, 0x5}, {0x7a, 0x3ca6, 0x7, 0x80000000}, {0x0, 0x411, 0x0, 0x6}, {0x100000000, 0x2, 0x5, 0x7}, {0x401, 0x8, 0x400, 0xf2}, {0x6, 0x2, 0x6, 0x7}]}, 0x10)

2018/01/29 09:14:44 executing program 6:
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgid()
r0 = syz_open_procfs(0x0, &(0x7f0000a9e000-0x16)='net/ip_tables_matches\x00')
r1 = gettid()
stat(&(0x7f00009bf000)='./file0\x00', &(0x7f0000115000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x2, &(0x7f0000923000)=[0xffffffffffffffff, <r3=>0xffffffffffffffff])
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b05000-0xc)={r1, r2, r3}, 0xc)
getuid()
readv(r0, &(0x7f0000aa0000)=[{&(0x7f00004e2000)=""/63, 0x3f}, {&(0x7f0000aa1000-0x65)=""/101, 0x65}], 0x2)
getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00009d7000-0x4)=0x0, &(0x7f0000ac4000)=0x4)

2018/01/29 09:14:44 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000c37000)='./file0\x00', &(0x7f0000001000-0x51)=""/81)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x35)="")
ustat(0x0, &(0x7f0000f5a000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f00005e6000+0xd76)=0x4)

2018/01/29 09:14:44 executing program 1:
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000-0xa)='/dev/ptmx\x00', 0x40, 0x0)
writev(r0, &(0x7f0000fcc000)=[{&(0x7f0000fcc000)="ebd0", 0x2}], 0x1)

2018/01/29 09:14:44 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = accept(r0, &(0x7f0000b1e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000034c000-0x4)=0x14)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000386000)=0x0, &(0x7f0000c34000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000885000-0x8c)={<r2=>0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x9cb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000851000)=0x8c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000043e000)={<r3=>0x0, 0xd6, "5cf14283f97b81dea6135e7c0a6e7be83ab3b6fccb86d284961e8a8f65cacab3fe4437f249429fa4b8491bbeaf8be2d1c29c3efdf9c6059a6fdabd688b32353f495717c96ba913eb5487925137c6077b9178db442bbc5b243c7212acd05351039de2fc320e21a92cefde7b5af148add61df7269a9d40cf84187df8673cfb908e9c2cf8dfab0c5e1812895129850395bef5fa0b8cd0381c50717b63dd1fdfb323baa2af3a345ff9daa72574c9448c6e2ec1f6dd4556b0589b20894cb64807b0c485add35dbcf46ec0f28d6be8bbda3efd270e9a58d593"}, &(0x7f00005b8000)=0xde)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d38000)={r2, 0x5, 0x6, 0xffffffffffff8000, 0x5, 0x5, 0x1, 0x2, {r3, @in6={{0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x0, 0x7fffffff, 0xf9}}, &(0x7f0000745000-0x4)=0xb8)
r4 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00')
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
preadv(r4, &(0x7f0000fc6000-0x40)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x1000)
setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000bd3000)='tls\x00', 0x4)

2018/01/29 09:14:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x9683, 0x2442)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000953000)=0x0)

2018/01/29 09:14:44 executing program 2:
mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f000015f000-0x38)={&(0x7f0000f81000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c45000-0x10)={&(0x7f0000f80000+0xd38)=@ipv4_deladdr={0x3c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_LABEL={0x14, 0x3, @common='gre0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x80}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x10)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ipx(r0, &(0x7f0000f83000)={0x4, 0x5, 0x7, "088fdf28e699", 0x401, 0x0}, 0x10)

2018/01/29 09:14:44 executing program 0:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fd7000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = dup(r0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000fd7000)=@req3={0x7f, 0x6, 0x6, 0x2ef7, 0xa0ba, 0x3d, 0x77340000000}, 0x1c)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000fd8000)=0x1, 0x4)
r2 = dup2(r0, r0)
sendto$inet6(r2, &(0x7f00007c7000)="ba8e8056cddfc64b32ac768cd4cc131a18572ee17385c47408e35f4902e6a98be204463944e0d902cbb449af07ed647c2a91c55cd0", 0x35, 0x20000000, 0x0, 0x0)

2018/01/29 09:14:44 executing program 6:
futex(&(0x7f00002a5000-0x2)=0x0, 0x5, 0x0, &(0x7f00009fb000)={0x0, 0x0}, &(0x7f00000f0000)=0x0, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f000099d000)=[0x0, 0x0], 0x2})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x8, &(0x7f0000003000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r3=>0x0, 0x0])
r4 = getpgrp(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=<r5=>0x0)
r6 = getgid()
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=<r7=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=<r10=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r12 = getegid()
r13 = getpid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x2)=<r16=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=<r17=>0x0, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, <r18=>0x0}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000003000-0x38)={&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)="a58ec0333e397d0a6ac3ec77bd69", 0xe}, {&(0x7f0000003000-0xfe)="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", 0xfe}], 0x2, &(0x7f0000001000-0x140)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x140, 0x4}, 0x20000000)

2018/01/29 09:14:44 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000005000-0x8c)={0x4, 0xa400, 0xa1, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = eventfd2(0x0, 0x800)
readv(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000796000-0x99)=""/153, 0x99}], 0x1)

2018/01/29 09:14:44 executing program 3:
socket$inet(0x2, 0x80002, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f00008ac000-0xd)='/dev/usbmon#\x00', 0x3d1c, 0x200)
bind$netlink(r1, &(0x7f0000da2000-0xc)={0x10, 0x0, 0x1, 0x20000000}, 0xc)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001})
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1})
mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f0000f04000-0x4)=0x0)
keyctl$assume_authority(0x10, 0x0)

2018/01/29 09:14:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002de000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000f84000)="ad1d9ed5fa17d01a7c7d822db280077f394b026b3b75005744865b171d94534602c7c2cf6eb85a4765db942ae70a3b4037f4a431df6bb236a844ae30f50577ead4de7cabbeaadf70d9b4f9ee031b942b69136b739d153efb0a4520366d39", 0x5e)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/29 09:14:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cc4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x4000000000001c, &(0x7f00004da000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14)

2018/01/29 09:14:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x80000, 0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000579000-0xc)={0x0, 0x0})
sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/29 09:14:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d43000)='/selinux/status\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f000066e000-0xd)='/dev/binder#\x00', 0x0, 0x2)
getsockname$llc(r0, &(0x7f000007a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005db000)=0x10)
renameat2(r0, &(0x7f00004eb000)='./file0\x00', r0, &(0x7f00004e6000-0x8)='./file0\x00', 0x6)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000075f000)=<r2=>0x0)
prlimit64(r2, 0x7, &(0x7f0000316000)={0x10001, 0x3}, &(0x7f00008ab000-0x10)={0x0, 0x0})
r3 = request_key(&(0x7f00005f4000)='pkcs7_test\x00', &(0x7f0000675000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c06000-0xb)=')eth1self+\x00', 0xfffffffffffffffc)
keyctl$restrict_keyring(0x1d, r3, &(0x7f0000773000-0xb)='cifs.idmap\x00', &(0x7f0000db2000)='vmnet0nodev@cpusetvboxnet0\\-proc\x00')
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000fd2000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000535000)=0x14)
signalfd4(0xffffffffffffffff, &(0x7f0000184000-0x8)={0x0}, 0x8, 0x0)
mlock(&(0x7f0000e4c000/0x1000)=nil, 0x1000)

2018/01/29 09:14:44 executing program 0:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000669000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f000050d000-0x3)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x5, &(0x7f00001c3000)={0x0, 0x1c9c380}, &(0x7f0000a2a000)=0x0, 0x0)

2018/01/29 09:14:44 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8, 0x6, 0x2, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0x3, 0x0, 0x4, 0x5429, 0x4, 0xffffffff, 0x9, 0x401, 0x7, 0x8932, 0x7, 0x9})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={<r2=>0x0, 0xfff, 0xb}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0x5}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000001000-0x118)={0x0, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000b1c000-0x38)=[{r0, 0x80, 0x0}, {r0, 0x1, 0x0}, {r0, 0x0, 0x0}, {r0, 0xa000, 0x0}, {r0, 0x400, 0x0}, {r0, 0x1000, 0x0}, {r1, 0x4000, 0x0}], 0x7, &(0x7f0000864000)={0x77359400, 0x0}, &(0x7f0000583000-0x8)={0x9}, 0x8)
r3 = socket$inet(0x2, 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000444000-0x8)=""/8)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000b5d000)="9407000040", 0x5)
connect$inet(r3, &(0x7f0000619000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000623000-0x8)={0x2b, 0x5})

2018/01/29 09:14:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebf000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
fcntl$setlease(r0, 0x400, 0xfffffffffffffffe)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000a23000)=""/40)

2018/01/29 09:14:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000020b000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
timer_create(0x3, &(0x7f000087d000-0x60)={0x0, 0x2b, 0x5, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d85245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c310fff2fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917768c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002af000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=<r1=>0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000750000-0x4)=0x7, 0x4)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761000)=0x9, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x9, 0x8, "a29fa8ff976b", 0xf8, 0x0}})
timer_create(0x7, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000526000-0x4)=0x0)
timer_gettime(r1, &(0x7f0000833000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)=0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4)
getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f00009e7000)=0x3d5)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000096c000-0x4)=0x0)
mlock(&(0x7f000044e000/0x2000)=nil, 0x2000)
r2 = dup(r0)
setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000b9d000-0x4)=0x6, 0x4)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000a1e000)=0x7e, 0x4)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000105000)={0x0}, &(0x7f00001b0000)=0x4)
prctl$setname(0xf, &(0x7f0000a4b000-0x10)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$TIOCCONS(r2, 0x541d)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ba5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a33000)=0xe8)
getsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1c000-0x4)=0x1000)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)
sendfile(r2, r4, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe)

2018/01/29 09:14:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001ed000)={0x0, <r1=>0x0})
sendto$unix(r0, &(0x7f000096b000)="", 0xf3, 0x1, &(0x7f0000f78000)=@abs={0x0, 0x0, 0x3}, 0xffffff05)
ioctl$int_in(r1, 0x5421, &(0x7f000010f000-0x8)=0x7fff)

2018/01/29 09:14:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000395000)='./file0\x00', 0x0)
r0 = syz_open_dev$tun(&(0x7f0000a3e000)='/dev/net/tun\x00', 0x0, 0x160c1)
fgetxattr(r0, &(0x7f0000d68000)=@known='com.apple.system.Security\x00', &(0x7f0000fde000)=""/147, 0x93)
r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0)
r3 = dup3(r1, r1, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00008a4000)={0x8000, 0x29, 0xcb5, 0x53b, 0x9, 0x800, 0x200, 0xffff, 0x6, 0x6, 0x101}, 0xb)
lseek(r3, 0x0, 0x4)

[   32.133977] binder: 5279:5285 ioctl 540f 2075f000 returned -22
2018/01/29 09:14:45 executing program 7:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003c6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getpeername$ax25(r0, &(0x7f0000e8c000)={0x0, {""/7}, 0x0}, &(0x7f0000b05000)=0x10)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000011000)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x2)
bind$vsock_stream(r0, &(0x7f000002d000)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10)
timer_settime(0x0, 0x0, &(0x7f0000bf2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {<r1=>0x0, 0x0}})
write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x40000800, 0x0, 0x7}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60)
ioctl$KDSETMODE(r0, 0x4b3a, 0x73)

2018/01/29 09:14:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x1000}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x250, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@algo_comp={0x128, 0x3, {{'deflate\x00'}, 0x6e8, "fbc5e522384e6e94806d5a5643a61f7bc8579383b0a505665436a2cebe22e758122f0a60502f791738d2c89bb753856dcc8dab6f955451218ebd4b3d18f46760323f03e1bbc5d8e5b619ab821b5e6d1e7b3baede9201fd16b965db4f73e98817475bb9fb8a1d28e7d5075cf70803e9cc46a40494cf4ac6536d72eb538ca8e02a94ad150f3a5206a927f70a670445b749d5e53ff09590815afbb4ccf95d7db419f63eb70ddd8c5b62edf7bd0aa82f2bf30eed23a71871fbd59e62826268b25768f08bb6dd229951fc11dc950cb5e32a1b187e446f9c7494c98ef80d5af7"}}]}, 0x250}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000882000)={{0x2, 0x31347e64}, 'port1\x00', 0xd1, 0x10020, 0x0, 0x0, 0x4, 0x40, 0x7, 0x0, 0x0, 0x40db822e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0xed9}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0)
eventfd(0x3)
sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x8000}, 0xc, &(0x7f0000713000)=[{&(0x7f000059b000)={0x14, 0x2e, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@nested={0x4, 0x0, []}]}, 0x14}, {&(0x7f0000b17000-0x8c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, "", []}, 0x10}, {&(0x7f0000c5e000)={0x54, 0x0, 0x700, 0xffffffffffffffff, 0x0, "", [@nested={0x2c, 0x4c, [@typed={0x10, 0x0, @u64=0x0}, @typed={0x18, 0x42, @str='ppp0^trusted/\x00'}]}, @typed={0xc, 0x0, @u32=0x0}, @typed={0xc, 0x43, @u32=0x0}]}, 0x54}, {&(0x7f00001b3000-0x6c8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0x1, "", [@nested={0x4, 0x0, []}, @generic=""]}, 0x14}], 0x4, 0x0, 0x0, 0x0}, 0x8000)

2018/01/29 09:14:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000486000-0x5c)={0xfff, 0x0, {0x3, 0x3, 0x9, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d97000-0x8)={0x0, <r1=>0x0})
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000044000-0x4)=0x0, 0x4)

[   32.175649] binder: 5279:5285 ioctl 540f 2075f000 returned -22
2018/01/29 09:14:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e21000)='/selinux/status\x00', 0x0, 0x0)
getpeername$inet6(r1, &(0x7f000036a000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000da2000)=0x1c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r2, 0x0)
sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r0)
accept(r2, &(0x7f0000681000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000-0x4)=0x10)
close(r0)

2018/01/29 09:14:45 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
readlinkat(r0, &(0x7f00005e0000)='./file0\x00', &(0x7f0000000000)=""/0, 0xde)
mount(&(0x7f0000b7b000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")

2018/01/29 09:14:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$intptr(0x800000000018, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000220000-0x9)='net/snmp\x00')
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000617000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00008fe000)={0x40000000, 0x0})
r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1)

2018/01/29 09:14:45 executing program 7:
mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d1b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00001e8000-0x24)={0x6, 0x6, 0xc79, 0x7, 0xfffffffffffffff7, 0x0, 0x2, 0x101, 0x7, 0x3, 0x6, 0x0})
r1 = inotify_init()
r2 = epoll_create(0x4000000000000007)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000d1c000-0x8)=0x401)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000d1b000)={0x15, 0x56, &(0x7f0000d1c000-0x56)="1831872fce3c5167854151ddf891aa4c5299db5fcc0ef925f261a2c3fe2aedf5199a7b0991e9621b95c340be3df01cc0db75da361924cc13ce176edcf6c97bbfb4181c693b1cb5083b7973a1bb0036f7ca0a206c3c5c"})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007a8000)={0x0, 0x0})
mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000418000-0x8)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000d1d000-0x4)=0x8)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d1c000)={r3, @in6={{0xa, 0x0, 0xa3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6b54, 0x98, 0x3, 0x0, 0x80}, 0xa0)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(r0, &(0x7f0000d1d000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xffffffff, &(0x7f0000d1c000)={0x20}, 0x8)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000752000)={0x3, 0x0})

2018/01/29 09:14:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40024900)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
unshare(0xc000000)
r0 = accept(0xffffffffffffff9c, &(0x7f0000637000-0x13)=@un=@file={0x0, ""/17}, &(0x7f0000cc5000-0x4)=0x13)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000acd000)=0x3e9156ee)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000c9e000-0x4)={0x9}, 0x4)

2018/01/29 09:14:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ed000)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x0)

2018/01/29 09:14:45 executing program 5:
inotify_add_watch(0xffffffffffffff9c, &(0x7f0000f86000-0x6)='./bus\x00', 0x400)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f000018e000)='/dev/pktcdvd/control\x00', 0x208000, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430)

2018/01/29 09:14:45 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="")
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008b5000)='/proc/self/net/pfkey\x00', 0x80, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000007a000-0xab)=""/171)
r1 = openat(0xffffffffffffff9c, &(0x7f0000295000-0x8)='./file0\x00', 0x0, 0x0)
fremovexattr(r1, &(0x7f0000b2b000)=@known='system.posix_acl_default\x00')

2018/01/29 09:14:45 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x2, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)=0x0)
r1 = socket$inet(0x2, 0xa, 0xfffffffffffffffc)
getsockname$inet(r1, &(0x7f0000d57000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cf1000)=0x10)

2018/01/29 09:14:45 executing program 4:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/selinux/enforce\x00', 0x100, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000012000-0x97)=""/151, 0x97)
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000005e00030007fffd946fa283bc0a0000400300000000000000281ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f2a000-0x8)={<r1=>0x0, 0x67}, &(0x7f00003f7000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000008b000)={r1, 0x4, 0x800}, &(0x7f0000c9b000-0x4)=0x8)
write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x80, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30)

2018/01/29 09:14:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x1, &(0x7f00005e8000-0x8)={0x0, <r0=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x5, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)

[   32.307196] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[   32.329555] audit: type=1400 audit(1517217285.188:24): avc:  denied  { setpcap } for  pid=5343 comm="syz-executor6" capability=8  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
[   32.378905] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET)
2018/01/29 09:14:45 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000934000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000001000)=0xfff)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000001000-0x10)={0x15, 0x25, &(0x7f0000c65000-0x25)="110b982e8c13eb79997ad9bc106f104998284c7a30f2c9c1e93374c916b409d1cdb75a90ed"})
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4)

2018/01/29 09:14:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000460000)='/selinux/member\x00', 0x2, 0x0)
lseek(r0, 0x0, 0x4)
r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000810000)=<r2=>0x0)
get_robust_list(r2, &(0x7f000082c000-0x8)=&(0x7f00007cf000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f88000-0x8)=0x18)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x23)

2018/01/29 09:14:45 executing program 0:
open$dir(&(0x7f0000a0b000)='./file0\x00', 0x20000, 0x64)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000068e000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f000054f000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$TCFLSH(r1, 0x540b, 0x3)
r3 = dup2(r2, r0)
tee(r3, 0xffffffffffffffff, 0x6, 0x0)

2018/01/29 09:14:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ff6000)={@common='lo\x00', @ifru_data=&(0x7f0000ff7000-0x20)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002c2000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000043f000-0x4)=0xc)
ptrace$peek(0x4, r1, &(0x7f0000f11000-0x8)=0x0)

2018/01/29 09:14:45 executing program 6:
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
vmsplice(r1, &(0x7f0000739000-0x10)=[{&(0x7f0000fd2000-0x2)="1e", 0x1}], 0x1, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000db9000)=0xd7)
write$tun(r1, &(0x7f000086f000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "8d88f0", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af2d60", 0x0, "74fe73"}, ""}}}}, 0x3c)
readv(r0, &(0x7f0000fd8000-0x20)=[{&(0x7f0000fd8000-0x1a)=""/77, 0x4d}], 0x1)

2018/01/29 09:14:45 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000001000-0x4)=0x8, 0x4)

2018/01/29 09:14:45 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r0, &(0x7f0000005000-0xab)="210bd244170fe4d0a52e06e016c905be6c8061f0a7f3095fbfd668a227f73e22a2351aacbf183672ab09e17367efcf8a8eaccd65812528592793ce672881bdebae424fb0ca1839e5581b0d2ffbb50540796aeb4535e58dc6edb85b79499d512c56921c35ff5a1f5af562b7b827bd5052e5f307bbd473cfecfbb2118acfd1b539edd72a0ea38bb2f9233ed3b2df14144f4bd1d9a1f68095ea1acc222f81bd803ee13bfd9ad3a754086a20ae", 0xab, 0x20004000, &(0x7f0000006000-0xa)=@file={0x0, './file0\x00'}, 0xa)
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[{&(0x7f0000000000)="ad651d6e26a3", 0x6}], 0x1, &(0x7f0000001000-0xd8)=[], 0x0, 0x0}, 0x0)

2018/01/29 09:14:45 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffff2cf6}, 0x8, 0x80000)
dup(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xce, &(0x7f00003dd000)={0x0, 0x0})
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f0000f0c000)='comm\x00')
ftruncate(r2, 0x3)
ftruncate(r2, 0x2e5d)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000f00000)=r1)

2018/01/29 09:14:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00001da000)='./file0\x00', 0x0)
r1 = openat(r0, &(0x7f00008b6000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000a85000)='./control\x00', 0x0)
renameat(r1, &(0x7f0000431000)='./control\x00', r0, &(0x7f0000bfa000)='./file0\x00')
mkdir(&(0x7f000026c000-0x8)='./file0\x00', 0x80)

2018/01/29 09:14:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
bind$inet6(r0, &(0x7f00007de000-0x1c)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x2}, 0x1c)
rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000586000-0x8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
select(0x40, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x8)={0x77359400, 0x0})
creat(&(0x7f0000320000-0x8)='./file1\x00', 0x0)

2018/01/29 09:14:45 executing program 6:
clone(0x0, &(0x7f0000e91000-0xf9)="", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f00008d3000)="")
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000002000-0x8)='big_key\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='{.\x00', 0xfffffffffffffff9)
keyctl$set_timeout(0xf, r2, 0x3)
renameat2(0xffffffffffffffff, &(0x7f000002d000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000dbf000)='./file0\x00', 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)

2018/01/29 09:14:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1)
r2 = syz_open_dev$sg(&(0x7f0000f47000-0x9)='/dev/sg#\x00', 0x10001, 0x400000)
setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000cb5000)=0x6, 0x4)

2018/01/29 09:14:45 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r1 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000011000+0xa54)=0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000012000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/29 09:14:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002c3000-0x9)='/dev/ppp\x00', 0x224200, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b1d000)={0x58, 0x0, &(0x7f00005ab000-0x58)=[@dead_binder_done={0x40086310, 0x4}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x40, 0x48, &(0x7f0000e4b000-0x8)=[@fda={0x66646185, 0x8, 0x0, 0x35}, @fda={0x66646185, 0x7, 0x0, 0x30}], &(0x7f0000383000-0x48)=[0x18, 0x38, 0x58, 0x20, 0x40, 0x40, 0x78, 0x58, 0x78]}, 0x3ff}}], 0xe3, 0x0, &(0x7f000035c000-0xe3)="3c777598548f3155dc45e238dd822699277e78f088d7b0fc4dc6e8bce9266177db0697a962e60dda1b27a6c7c765444e29d7fcc24059767607cfd8f69a99f93175efcebd39f6eba4db6d61eae68483f32fbd565b7892b19733b4e936d147bd8f3696f4c1db1a1b498aa92bef32677516bac4451ca867986f11b2cf96172bb2bdae9882a9f2d869954d61377382df14e2c0cea24466b743c23809085c9dff8f9c1913a4eb3c1c68ce69fe75f95d517091b30e5dbb3bf96db93c1fe29d79cb2cf6835d9d4a0595cd05a84dfb304fda58033e873e26fe2964af98dd471b4dba25ba923c46"})
getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00007c8000)=0x0, &(0x7f0000f14000)=0x4)

[   32.532795] audit: type=1400 audit(1517217285.388:25): avc:  denied  { write } for  pid=5412 comm="syz-executor1" path="socket:[13913]" dev="sockfs" ino=13913 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
[   32.564265] FAULT_FLAG_ALLOW_RETRY missing 30
[   32.572682] CPU: 0 PID: 5420 Comm: syz-executor0 Not tainted 4.9.78-g68d447c #23
[   32.580236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   32.589575]  ffff8801c85275d0 ffffffff81d943a9 ffff8801c85278b0 0000000000000000
[   32.597568]  ffff8801d1f80a10 ffff8801c85277a0 ffff8801d1f80900 ffff8801c85277c8
[   32.605541]  ffffffff81661d4a 0000000000002a2e ffff8801c8eaa0f0 ffff8801c8eaa0a0
[   32.613512] Call Trace:
[   32.616076]  [<ffffffff81d943a9>] dump_stack+0xc1/0x128
[   32.621421]  [<ffffffff81661d4a>] handle_userfault+0xa3a/0x1310
[   32.627483]  [<ffffffff8123be20>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   32.634491]  [<ffffffff81661310>] ? userfaultfd_ioctl+0x24e0/0x24e0
[   32.640872]  [<ffffffff814cfaeb>] ? handle_mm_fault+0x117b/0x2530
[   32.647074]  [<ffffffff814d0933>] ? handle_mm_fault+0x1fc3/0x2530
[   32.653283]  [<ffffffff814d0941>] handle_mm_fault+0x1fd1/0x2530
[   32.659318]  [<ffffffff814ce970>] ? __pmd_alloc+0x410/0x410
[   32.665019]  [<ffffffff810de642>] __do_page_fault+0x5c2/0xd40
[   32.670892]  [<ffffffff810de080>] ? mm_fault_error+0x2c0/0x2c0
[   32.676837]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   32.683488]  [<ffffffff810dede7>] do_page_fault+0x27/0x30
[   32.689003]  [<ffffffff838b3fc8>] page_fault+0x28/0x30
[   32.694255]  [<ffffffff81dc2216>] ? copy_user_generic_unrolled+0x86/0xc0
[   32.701075]  [<ffffffff8165efde>] ? userfaultfd_ioctl+0x1ae/0x24e0
[   32.707372]  [<ffffffff812dcbf3>] ? drop_futex_key_refs.isra.11+0x63/0xd0
[   32.714274]  [<ffffffff812dfec6>] ? futex_wake+0x146/0x440
[   32.719873]  [<ffffffff812dfd80>] ? get_futex_key+0x1050/0x1050
[   32.725913]  [<ffffffff8165ee30>] ? userfaultfd_release+0x650/0x650
[   32.732304]  [<ffffffff81dfb7db>] ? check_preemption_disabled+0x3b/0x200
[   32.739119]  [<ffffffff8123c449>] ? __lock_acquire+0x629/0x3640
[   32.745154]  [<ffffffff812e4158>] ? do_futex+0x3f8/0x15c0
[   32.750670]  [<ffffffff815d0e38>] ? __fget+0x228/0x3a0
[   32.755922]  [<ffffffff815d0c57>] ? __fget+0x47/0x3a0
[   32.761088]  [<ffffffff8123be20>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   32.768077]  [<ffffffff82ed5a58>] ? sockfd_lookup_light+0x118/0x160
[   32.774457]  [<ffffffff82ed61aa>] ? SYSC_accept4+0x41a/0x640
[   32.780230]  [<ffffffff8165ee30>] ? userfaultfd_release+0x650/0x650
[   32.786607]  [<ffffffff815adfaa>] do_vfs_ioctl+0x1aa/0x1140
[   32.792376]  [<ffffffff815ade00>] ? ioctl_preallocate+0x220/0x220
[   32.798588]  [<ffffffff81bea645>] ? selinux_file_ioctl+0x355/0x530
[   32.804878]  [<ffffffff81bea2f0>] ? selinux_capable+0x40/0x40
[   32.810747]  [<ffffffff815d0e11>] ? __fget+0x201/0x3a0
[   32.816004]  [<ffffffff815d0e38>] ? __fget+0x228/0x3a0
[   32.821264]  [<ffffffff815d0c57>] ? __fget+0x47/0x3a0
[   32.826427]  [<ffffffff81bd2e19>] ? security_file_ioctl+0x89/0xb0
[   32.832641]  [<ffffffff815aefcf>] SyS_ioctl+0x8f/0xc0
[   32.837805]  [<ffffffff838b2c6e>] entry_SYSCALL_64_fastpath+0x29/0xe8
2018/01/29 09:14:45 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d87000-0x9)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000000000)={0x78f}, 0x8, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, "cd1d3f6194c040b9baae789e0f915db3e56f73b46c052f7635f7b80fff7622628941b5864b098183b22c8ac586fdac7ed627296e8bdcfabd7502631844a24dd4", "c8bb07bbcac51483babf66ec0788e02242cffc12edc2d38cbab10db173d38ebe", [0x5, 0x8001], 0x0})
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
mmap$binder(&(0x7f000042c000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x52031, 0xffffffffffffffff, 0x0)

2018/01/29 09:14:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x4)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000058a000)='/dev/keychord\x00', 0x100, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000046f000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f0000)=0xe8)
ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000541000-0x4)=r1)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aef000-0xd)='/selinux/mls\x00', 0x0, 0x0)
connect$l2tp(r0, &(0x7f0000615000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x2, 0x3, {0xa, 0x3, 0xfffffffffffffbff, @loopback={0x0, 0x1}, 0xca7}}}, 0x32)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000904000-0x3c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x3c)
request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001b9000)="7f", 0x0)

2018/01/29 09:14:45 executing program 7:
mmap(&(0x7f0000000000/0xd40000)=nil, 0xd40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x80003, 0x3)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x3, 0x1, 0x0, []})
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000d41000-0x60)=@nfc_llcp={0x27, 0xfffffffffffffffd, 0x8, 0xc7d7b4fcb74f3dc8, 0x4, 0x1, "2f5961cb24bc1885c041c7cc7318a63cf4ac6d51d9bf32c3f8adb3ce2d083363ccb4010f394315b90eb44aed4aa6d095eb2e1b244e47e3f1cfa9a00a9399fd", 0x1}, 0x60)
ioctl(r0, 0x8916, &(0x7f0000000000)="")
ioctl(r0, 0x8936, &(0x7f0000000000)="")

2018/01/29 09:14:45 executing program 2:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f000002e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000026000)=0x48, 0x80800)
lseek(r0, 0x0, 0x1)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000002e000)='./file0\x00', 0x800, 0x10)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(r0, 0x9)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000002f000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000-0x4)=0xe8)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000000f000)='./file0\x00', &(0x7f0000030000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f000002f000)=<r5=>0x0)
r6 = getuid()
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000030000)='./file0\x00', &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000000e000-0x8)={0x0, <r8=>0x0})
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000001f000+0x480)='./file1\x00', &(0x7f0000030000-0x44)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f000002f000)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r11 = fcntl$getown(r1, 0x9)
lstat(&(0x7f0000021000)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001b000)={0x0, 0x0, <r13=>0x0}, &(0x7f0000014000-0x4)=0xc)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000002f000)=<r14=>0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000030000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000030000-0x4)=0xe8)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000000a000)='./file0\x00', &(0x7f0000030000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r17 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000002f000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000)=0xe8)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000021000)='./file0\x00', &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r1, &(0x7f000002f000)=[{&(0x7f000002f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000030000-0x10)=[{&(0x7f0000011000-0xc0)="c950aa8a3735ffaa538f7b6fc5428e540c3053e391696019436a9219d5a5b02fd743140b3bbd17cc1538c932b8771cc96feb760d87f74b3b1ca4c6c59e6f65e35ffa43f5206b88d4da0c70d3e46cc56e8884fc1f9aae798414ab374fc0720af786ab949935e0946f9a617590a13ed040d530c0e1db0c96b773596b6edf4620cb3555c58d47443392a09ff3c6c9556a7ccf112229a158e95d7c2e20998590c28f81e965e43363b067449fb34726a1ed60fb95131a7231a031e5a90afefc2e015b", 0xc0}], 0x1, &(0x7f000002f000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x4000000}, {&(0x7f000002a000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000030000-0x10)=[{&(0x7f0000030000-0xda)="1bfca286f3c14edec31c74be39733d722cdee53438ab971618338d609b261ea81541a0d2f90c5134ce85d4e8c520b326ff35e2a7d34dfd335df0d4c9fd7d939766327c06087a98652720e1badb56476498551bf6ba21d4e90ffbe28aaf4a9d098c1eb52347e4b974f9b42ac00dddb6358dfaab24e1ccf82489eae62e99051dd4251c72e79095220dc16caf10efcaace8d768f57f5a19f16c7334ee3d54e2810ca71ffe90e0ac23731e653a6e627d39abd7921084f84057e35e2d828575be0c61113b0c35b91298bbb40b493e8519d063aabd714b6b42bf0136f2", 0xda}], 0x1, 0x0, 0x0, 0x24004040}, {&(0x7f000002f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000002f000)=[{&(0x7f0000006000)="977a95c8a13cc3b1324937e9fb679f824edde465904b5892a4343809943cb8ee70630d12cd504ab890bc3804aa3875cbceed86584c9dc6670451fd4311619c49b7dc6c03857e3c549b22ec42c437b404a0e0c5c651ed0d670fac6c0ce3acdd4c8fa4a0e537aecf131f7a1d1071e565a697e27006471da7531163a7fb8499824127af94653cff9b1a4d8a1afabf19ac65c817be", 0x93}], 0x1, &(0x7f000002f000-0x70)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x70, 0x4000014}, {&(0x7f0000030000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000010000-0x20)=[{&(0x7f0000017000-0x91)="33124492110a91297dfb70033e6465d564f2e7e65c0c52567a0347b06fc2ebbdcfaef4158ee434f557eb7373908b77b74d89e52abf8219adc1bd15424ccd5b3b5df1bdeef1a63829810fae65c595f6a03ab7f9c9c906d1422aa90e93d76d2c2b53c115a371220c854b580344a990fdbcaf15fd67e243c6fb26a448ce7ea5d476f634684e01204e404dc0fda29367aa9825", 0x91}, {&(0x7f0000030000-0xd6)="dca49f129d2ee406a051dd245bdb75f2b5d891a50cf4572974e9ce2a0b7af04eb7da0fa11187ae80a96b65e523a7aac537fdfa2051dd594b2eed6b6ae6b0e61f7904c159888e31d9b039e99e28aa7b2e0da4817fca05eb386ec90e62a5e7e1a5d5bd1f8181cb292170576f3c5b08f872adf5e209d3feac4877f06194ca07d017f33bb808a6bc50fc21896f3c256c75dcb5003775931cb182edf4c17c333499e6bbb7410cdf8b40320f287f1bfcbd41872fcc7c1e9690e064d6d02692fab2a3d981616b0b160448e3d4859f4744225cab067a343d4a4c", 0xd6}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f0000030000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000001a000)=[{&(0x7f000002f000)="b5a96bc85db0e3f9bae78a56bb702d8f84355697078b5eec5a800ec8f78349b182be7b7b73ab413614d22aee946cd3e8038a719aee0be4ef1547b2cd01b15fd5933a93c8d62f3ed0a1e5bec1f75052f7ba3afe432163ec25cfd529f5248c0e9ce8c3f6c95b96f3dae9", 0x69}, {&(0x7f0000029000-0xbb)="6b97babab51f90c50cb64ad90856952e95c1ab5f4a48019bd22bba08096a0a68722222df9626080fcafba77874cdabafbcdbdcb7a35c60c97910a12aeda79142f53f4ce347db1e075c615c547b57fdafe53ea82c89dd88793b1116259636bf60d8281c828a87247198e815b8a40444cd567dd26e497a6a1d47c66c86a45174b22509c2e4ad0d3783ad3e2d7b1c4b221f0ab431c494c7312cac742832201d46f709d50fab0277c603baa1a1e8ab8ec27f3d80dcf44aca4c38424357", 0xbb}, {&(0x7f0000030000-0x21)="2c58445a2ca7a6c76c57da86f53774e0c5d62dad1b6f569d21e256f88b78c92855", 0x21}], 0x3, &(0x7f000002f000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}], 0x108, 0x20000000}], 0x5, 0x800)
write$fuse(r1, &(0x7f0000004000-0x28)={0x28, 0x0, 0x4, @fuse_notify_store_out={0xffffffff00000001, 0x100, 0x2}}, 0x28)
r20 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r20, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:45 executing program 5:
mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000efd000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
vmsplice(r0, &(0x7f0000efa000-0x4)=[{&(0x7f0000efa000-0x8e)="fb692c104cdb2c63a273802d21b8017c4d5fccc9f19084c7144073ee44ecf490a8e7c531651a6353ec6a8ccd49793fa3b897882a30e423fc0459ee845251892ee83079b7cbdabdf0016ae0df1f31e1ddf3544faac3e4b11f111ec054344b085be9e515f4e37f89dbbfc93faed35146013a02d7ad6a5be61dde13f07ba2652acc5b7cc64c223826349abe4f82685b", 0x8e}], 0x1, 0x0)

2018/01/29 09:14:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20060446)
pipe(&(0x7f0000b26000)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000500000-0x10)={0x6, 0xfffffffffffffff9, 0x40, 0x1000})
r2 = socket$unix(0x1, 0x1, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000ca000)={0x0, <r3=>0x0})
setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f000088c000-0x4)=0x79d, 0x4)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00004e0000)={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, {0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0xffffffff, [0xffff, 0xca1, 0x1, 0x3, 0xff, 0x7, 0x9, 0x80]}, 0x5c)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000b000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
syz_open_dev$mice(&(0x7f0000a0a000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000398000)={&(0x7f0000b82000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000786000)={&(0x7f0000ca2000-0x40)={0x40, 0x4, 0x0, 0x220, 0x1, 0x2, {0xf, 0x0, 0x3}, [@typed={0x2c, 0x80, @binary="90822de67b1e95549fbfc3f617abcf7ed1260697835a0c1adf79763597701ddb348f4467"}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x24000000)
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000016b000-0x5c)={{0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x200000000000000, @loopback={0x0, 0x1}, 0xc2}, 0x263d, [0x80000001, 0x800, 0x5, 0x0, 0x1, 0x3, 0x1000000000000, 0x7fffffff]}, 0x5c)

2018/01/29 09:14:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000c33000)='./file0\x00', 0x101700, 0x0)
fchmodat(r0, &(0x7f0000104000)='./file0\x00', 0x4)
r1 = socket(0x13, 0x80000007, 0x1e)
connect$vsock_stream(r1, &(0x7f0000b0e000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10)
write(r1, &(0x7f00000c8000-0x24)="24000000210025f0071c0165ff0ffc0e020000000010000002e0ffe90800030000000000", 0x24)

2018/01/29 09:14:45 executing program 4:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000006000)={<r1=>0x0, 0x8}, &(0x7f0000006000-0x4)=0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000007000-0x8)={r1, 0x5, 0x1}, &(0x7f0000006000)=0x8)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000008000)='asymmetric\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = request_key(&(0x7f0000009000-0xa)='id_legacy\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0xfffffffffffffffc)
keyctl$search(0xa, r2, &(0x7f0000008000-0x5)='user\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000009000)={0x100, 0x2, 0xc1, 'queue0\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x200000)
preadv(r4, &(0x7f0000003000)=[{&(0x7f0000002000-0x99)=""/153, 0x0}, {&(0x7f000000b000)=""/254, 0xfffffe84}], 0x8e, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000007000-0xb)='/dev/loop#\x00', 0x2)

2018/01/29 09:14:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000c01000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
write(r0, &(0x7f0000f48000-0x1f)="1f0000001e00056d00020000002251030700000000000000000c04101d0200", 0x1f)
mmap(&(0x7f0000000000/0xd52000)=nil, 0xd52000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0})
userfaultfd(0x0)

2018/01/29 09:14:45 executing program 5:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e6f000)='/dev/rfkill\x00', 0x4000, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
getpeername(r2, &(0x7f0000e6f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f00007b5000-0x4)=0x3a)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00009b1000)=0x0)

2018/01/29 09:14:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00')
lseek(r0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000935000)={<r1=>0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000682000)=0x8c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000313000-0x8)={r1, 0x8}, 0x8)
readv(r0, &(0x7f00001cc000-0x20)=[{&(0x7f0000ff9000-0x40)=""/64, 0x40}], 0x1)

2018/01/29 09:14:45 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00004af000)={<r1=>0x0, 0x3e, "263a285adc344681847e85c78a73b88a17116ac7e4537b4671934ad210ca1c5cde1f7bf398c5678a5838712d7c1fc3db973afd874345f187a7f32a655e6e"}, &(0x7f0000001000-0x4)=0x46)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000014000)=0x0, &(0x7f0000008000)=0x0, &(0x7f000000c000-0x4)=0x0)
prlimit64(0x0, 0x2, &(0x7f0000001000-0x10)={0x0, 0xfffffffffffffffc}, &(0x7f0000001000-0x10)={0x0, 0x0})
mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0)

2018/01/29 09:14:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r0, &(0x7f0000817000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/29 09:14:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001f000)='/dev/sequencer2\x00', 0x40000, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000ec1000-0xe8)=""/232, &(0x7f0000e7a000-0x4)=0xe8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000e2b000-0x4)=0x0, 0x4)

2018/01/29 09:14:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000049a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000013d000)={<r2=>0x0, 0x8001}, &(0x7f0000edd000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000062f000-0x8)={<r3=>0x0, 0x8}, &(0x7f0000c82000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000364000)={r2, 0x10001, 0x8, 0x4a75, 0x80, 0xffffffffeaeb5bdc, 0x9, 0x59f1090e, {r3, @in6={{0xa, 0x0, 0x9ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8ab, 0x6, 0x1, 0x8}}, &(0x7f00003be000)=0xb8)
sendmsg$nl_xfrm(r0, &(0x7f0000601000-0x38)={&(0x7f00001f0000-0x5)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000557000-0x10)={&(0x7f0000e7f000)=@newae={0x54, 0x1e, 0x5edad073e7dc17a3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}, @etimer_thresh={0x8, 0xc, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000858000-0x4)=0x0)
fcntl$getown(0xffffffffffffff9c, 0x9)
r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000336000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a86000)=0x10)
getsockname$netrom(r0, &(0x7f0000cb5000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c42000)=0x48)
gettid()
getpid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000db7000)=<r1=>0x0)
sched_getscheduler(r1)
r2 = memfd_create(&(0x7f0000777000-0x2)='{\x00', 0x0)
sendto$ax25(r2, &(0x7f0000dcc000)="68b9e443b2af5e8d186b3368df5f655b3f08f9b59dc764a8e09652a7cef043abe2bd9f67b70740081e3d6d0ca79c2534a533851a16cb4685f2dbadaff303edf26a73f5e109f243690b827f3023ae97d90c478f14222163b0f372de0b19056bd1b970f08309", 0x65, 0x1, &(0x7f000026d000)={0x3, {"fade1ced2777a7"}, 0x3ff}, 0x10)

2018/01/29 09:14:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000f15000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000273000-0xd9)=""/217)

2018/01/29 09:14:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000919000-0x8)='./file0\x00', 0x4)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008a4000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000838000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000261000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x1, r1})
listxattr(&(0x7f0000fce000-0x8)='./file0\x00', &(0x7f00009e4000-0x10)=""/16, 0x10)
keyctl$join(0x1, 0x0)

2018/01/29 09:14:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000d11000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe9e)
sendto$inet(r0, &(0x7f0000618000-0x37)="", 0x0, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/29 09:14:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007ee000-0xc)='/dev/autofs\x00', 0x8041, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c63000-0x4c)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x0}], 0x4c)
iopl(0x10000)
clock_gettime(0x0, &(0x7f0000ff5000-0x9)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f000055a000)={<r3=>0x0, <r4=>0x0})
write$sndseq(r0, &(0x7f0000676000-0x120)=[{0x8, 0x800, 0x0, 0x80000000, @time={r1, r2+30000000}, {0x3, 0x9}, {0x1ff, 0x4}, @result={0x9, 0x7}}, {0x7, 0xfffffffffffffffa, 0x7f5, 0x5, @tick=0x6, {0x5, 0x0}, {0x7, 0x81}, @raw8={"f4cc5a37a613062d7991588c"}}, {0x2, 0x200, 0x1, 0x3, @tick=0x7fff, {0x0, 0x100000001}, {0x2, 0x6}, @connect={{0x5, 0xffffffffffffffe0}, {0x3874, 0xffffffff}}}, {0x401, 0x1, 0xfffffffffffffc01, 0x9b1, @time={0x0, 0x1c9c380}, {0x7ff, 0x0}, {0xc1, 0x8}, @note={0x400, 0x4, 0x1, 0x5, 0x9}}, {0xbb4, 0xb8bf, 0x5, 0x0, @time={0x0, 0x989680}, {0x8001, 0xfffffffffffffffe}, {0x7ff, 0x1000}, @addr={0x8, 0xfffffffffffffffe}}, {0x2, 0x7, 0x1, 0xff, @time={r3, r4+30000000}, {0x81, 0x3}, {0x5, 0x2}, @result={0x200, 0xc6ad}}], 0x120)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e70000-0x12)={@generic="e56a9732d3a5dddb484e212fde8e1b4c", 0xff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00006b7000)={0x3, 0x0, 0x1000}, 0x4)
shutdown(r5, 0x1)
openat$hwrng(0xffffffffffffff9c, &(0x7f00001e0000-0xb)='/dev/hwrng\x00', 0x181401, 0x0)

2018/01/29 09:14:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00002b4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$netlink(0x10, 0x3, 0x6)
writev(r0, &(0x7f0000360000-0x80)=[{&(0x7f0000d8c000)="69214ac553fd", 0x6}, {&(0x7f00008c0000-0xa8)="2a3e94ebe438a669c9a6e2ca2ddca113fdb64924865b4aa8edcc1e5b71a344568cad0e5046b178b9415ec68f572666f86c57bee485871fb9ce6939e7be0ab8aff99ae4732d1f16750eb1fb7da4f3a02fb279cc49a7dc720ef1367c326398f32f7221fa8f39f3b42d353833cf0c6c8d2aeb012e7d173d85b9920fe02a76b2d4c86596b6196e8b80471dc1b0025711a839b371909fd58c7ad698694ca50ebf82f4fba42fa3d6e6435c", 0xa8}, {&(0x7f00005f0000-0xb3)="49418878f3bfda463d698773ed17b3de47e620e679aaea0698c0dfb4971fd3e13ecdcf4dc373b97eba8901c21b5dd189e5944034832619acfd32297061d0f7c440bdb93665cd2637241c45bd44527703b7c05a0c710d30218e7092a944cd5f3b436942277575740ebb953f9103b79d2b92ec832a9c7f07eac80f8a9c4496b9acb6799ac4ed378e6deba1131d920d11dba5ecc0f6cb766e9c988980b2bdb42e309e02820a6501d00b3f9269a6776208fc2c125c", 0xb3}, {&(0x7f0000c6f000-0x16)="7096357b6eb90a8c1d94d08f4272a4d2da8041b04553", 0x16}, {&(0x7f00005a7000-0xce)="72da9801e696dcce5b450d99cbc19da76d617a9bbc493e143311d3b5c54ac11fff59a75ecfb65101b8a2b9d506a3854855525bcd805f77cb0e0ea9170c490766cc95fbfb052e64307b32e9079770c7204816d6c67bff97341ae3c56258996f64ae86343cdc8c10bfc0ddcc3c3aacfc3eb367c7fc63390f5a6b8088b486605bbf58cb31167938c0b08187c6752284f165dda95b8978a796765cff80b8549485879164d853662add21c5d1be542033b597db2b605405ad62e65607495db97c9b36234c716f932c57e04bd78790e1c8", 0xce}, {&(0x7f0000553000-0xe7)="5edd7e6858ed04d8c84117f54939767508394c71a43ea9102ac8a65320eb6ee7043db590ed11fe6018cba321d6f4ea5d143947d1076bb93e7799624d53faf951cf4fd0c48c66fdbc9365a611d48d77f0a96e44bbb826b203673f170ac7dbccb550063283645095e847279d148248068902b89247d87b9cd4030e78847e091ab58d140e8ea62d06b26c2d26e18fd4971de43caf998b2b8cff16ca2a0f3a3b000bd545d9b6ce7f60c037dfdc9f1499ab24f3fc3295171fc9ca3cff541a999e089b9ded26d8635fceac9508fd9c4fe3411c692d3eb5493e3e4e87a158f8410f1e615529453af24fb6", 0xe7}, {&(0x7f0000e63000-0xb1)="8828937e750e32de1a480616efe2695c5b708db45170aa584e8e47eaee39f02af36eff7a08224cc793306e1befb68d6a58f50cb59a3c030ed0d195935465255b0ab37e71a0814b4a99c878fbddb8daaf43e08b7132cb54e2e310a5fe6e64d9bbf09282d2820c84f2bd04003f9dcaa7e2e0cd0a5950e5a6c4b553c56096d9a72e05f23c4c8582a03d6edcb37d18b7e086261ae10a4469d79a1d85dd796cddeb5f160b014c6ae26ad4b3c7d1730ad494420a", 0xb1}, {&(0x7f00003b7000)="aa5fe15149d7ea2968e19ad0c12647915888546664bc2831f170662b836bc741a3c137d614436620af959a0dc9011da10a4d66661c5d2946b325aabc1b006258980ea096e8f606077e754cfaee65e90518bf8bf1ff91926a4478858ccc8ed07ab367cece6771af3a348e71e9c67501f1311ec3b1cbdc54169a857ce7a7107e7e4c484c8503a07748f143ab5c3692bb01d5cd25f1c948eb4151bc5fb92bd387d75393f681f49713dc2621b273b8c912172c6973f26de16735ba4bd8f16051ea6572f796cc42579214e15855d643a6c18ae56dc57d8e06e9f9929cedf67901156fb23ccf", 0xe3}], 0x8)
writev(r0, &(0x7f00000ce000-0x10)=[{&(0x7f00003e9000)="290000001c0055fcffffffffffffff0002000400000000000000010009000100000e010091645aff27", 0x29}], 0x1)

2018/01/29 09:14:45 executing program 1:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000009000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000008000)=0x0, &(0x7f0000000000)=0x4)
bind$netlink(r0, &(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc)

2018/01/29 09:14:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
setpriority(0x2, r0, 0x8)
mkdir(&(0x7f0000fcb000-0x8)='./file0\x00', 0x0)
r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000464000)='./file0\x00', 0x0)
tkill(r0, 0x1f)
recvfrom$inet(r1, &(0x7f0000c2c000)=""/49, 0x31, 0x0, &(0x7f0000f3d000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
readlinkat(r1, &(0x7f000003c000-0x8)='./file0\x00', &(0x7f0000fd1000-0x99)=""/153, 0x99)

2018/01/29 09:14:45 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000014000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00007cc000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000a23000)=0x8)
lookup_dcookie(0x8, &(0x7f0000c9e000-0x89)=""/137, 0x89)
getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00006f2000)=""/4096, &(0x7f0000e33000)=0x1000)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/29 09:14:45 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000+0x367)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088a000-0x4)=0xe8)
r1 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000002000-0x4)=0xffffffffffff1870, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000)={@common='sit0\x00', @ifru_flags=0x8400})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00000e9000)='/selinux/create\x00', 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000de2000)='net/ip6_tables_matches\x00')
r2 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00')
sendfile(r2, r3, &(0x7f0000023000)=0x0, 0x26a950b)

2018/01/29 09:14:45 executing program 1:
mmap(&(0x7f0000001000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a4d000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000077000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x200})

[   33.068590] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=64851 sclass=netlink_xfrm_socket pig=5483 comm=syz-executor7
[   33.105994] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=64851 sclass=netlink_xfrm_socket pig=5483 comm=syz-executor7
2018/01/29 09:14:45 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x401000000}, &(0x7f0000012000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
fcntl$addseals(r0, 0x409, 0x9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000004000)={0x100}, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x10)={0x0, 0x1c9c380}, 0x8)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f000041e000)='/dev/pktcdvd/control\x00', 0x8000, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/29 09:14:45 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0})
clock_nanosleep(0x4, 0x1, &(0x7f0000f0d000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000bdc000)={0x3, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20d, 0x1cf, 0x100, 0x7, 0xfb0, 0x0, 0x2, 0x80000001, 0xe0})
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000006f000-0x8)={<r2=>0x0, 0x4}, &(0x7f0000096000)=0x8)
rt_sigtimedwait(&(0x7f0000a69000)={0x1}, 0x0, &(0x7f00004cd000)={0x0, 0x1c9c380}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006b0000-0xc)={r2, 0x9, 0x30}, &(0x7f000009b000)=0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000579000)={r2, 0x6, 0xfffffffffffffff9, 0x9}, &(0x7f000037a000-0x4)=0x10)
sendmsg(r0, &(0x7f0000316000)={&(0x7f000002c000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000084a000)=[], 0x0, &(0x7f0000d43000-0x18)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0)

2018/01/29 09:14:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d4c000-0x8)={0x0, <r0=>0x0})
capset(&(0x7f00001e9000-0x8)={0x19980330, r0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000018e000)={0x2000001, {{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x397)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e80000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, 0x18)
close(r0)

2018/01/29 09:14:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x0, &(0x7f0000d6b000-0x10)={0x0, 0x2000000000000000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/29 09:14:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet(0x2, 0x5, 0x2)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ae9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f83000)=0x14)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aa9000-0xf)='/dev/sequencer\x00', 0x2, 0x0)
r3 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003b9000)={0x0, 0x0, <r4=>0x0}, &(0x7f00001f5000)=0xc)
fchownat(r2, &(0x7f0000391000)='./file0\x00', r3, r4, 0x800)
accept(r2, &(0x7f00008e3000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007b0000-0x4)=0x1c)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00006b3000)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000909000-0x4)=0xc)
fgetxattr(r0, &(0x7f0000483000)=@random={'security.', '/dev/sequencer\x00'}, &(0x7f000066c000)=""/4096, 0x1000)

[   33.119697] netlink: 21 bytes leftover after parsing attributes in process `syz-executor7'.
2018/01/29 09:14:46 executing program 6:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000000f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000011000-0x4)=0x1c)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000010000)=0x0)
r1 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x4004)
preadv(r1, &(0x7f000000f000)=[{&(0x7f0000010000-0x99)=""/153, 0x0}, {&(0x7f000000b000)=""/254, 0xfffffe84}], 0x7b, 0x0)
readahead(r1, 0x10001, 0xfb)

2018/01/29 09:14:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r0, &(0x7f000027e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000072a000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00003f2000)={&(0x7f0000960000-0x20)=[0x8000, 0x7fff, 0x94, 0x0, 0x100, 0x6f14f56d, 0x6, 0x4143], 0x8, 0x3, 0x28eb9889, 0xe3d3, 0x6, 0xa8ac, {0x4, 0x381, 0x5, 0x8, 0x5, 0x0, 0x10001, 0xd0e, 0x30, 0xfffffffffffffbff, 0x7, 0x4, 0x5, 0x8, "406e26465bb9b89c30d96440f70123e87af37e64e17b5d11f02d3c8e2fdc60cd"}})
close(r1)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000f4000)=0x7, 0x4)
getpeername$packet(0xffffffffffffffff, &(0x7f000095a000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f37000-0x4)=0x14)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00004ce000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x7fff, 0x8, 0x100, 0x80000000, 0x80, r3})
ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f)
socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008aa000-0x8)={0x0, 0x0})

2018/01/29 09:14:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000c23000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000f7a000)={r1, 0x0})
write(r0, &(0x7f0000194000)="4869d8ddd0c7cdead89932b617dbeaec5e47c33f", 0x14)
sendfile(r0, r0, &(0x7f00000f3000-0x8)=0x0, 0xfec)
getsockname$ax25(r0, &(0x7f000081d000)={0x0, {""/7}, 0x0}, &(0x7f000031b000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="")
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000bb1000)={0x3, 0x5})

2018/01/29 09:14:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000089b000)=<r0=>0x0)
sched_rr_get_interval(r0, &(0x7f00009d2000-0x10)={0x0, 0x0})
clock_getres(0x3, &(0x7f000087e000)={0x0, 0x0})

2018/01/29 09:14:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000cc4000-0x38)={&(0x7f0000ca2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000086c000)=[], 0x0, &(0x7f0000012000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0)
r1 = dup(r0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00005d9000-0x10)={0x8, 0x0})

2018/01/29 09:14:46 executing program 3:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
lseek(r0, 0x0, 0x1)
r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffbc)
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000022000-0x4)=0x6, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000b54000)={0x0, <r0=>0x0}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cda000)={0x0, 0x0, 0x0}, &(0x7f00009eb000-0x4)=0xc)
r2 = syz_open_pts(r1, 0x2000)
readv(r2, &(0x7f0000121000)=[{&(0x7f000056d000)=""/1, 0x1}], 0x1)
dup3(r0, r2, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
dup3(r3, r1, 0x0)

2018/01/29 09:14:46 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x24, 0x0, &(0x7f0000008000)=[@dead_binder_done={0x40086310, 0x1}, @register_looper={0x630b}, @increfs={0x40046304, 0x4}, @dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000006000)=""})

2018/01/29 09:14:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000d6d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="0400200700030109008000000000bc22", @ifru_map={0xfa6, 0x0, 0x0, 0x0, 0x0, 0x0}})
close(r0)
symlink(&(0x7f0000829000-0x2)='..', &(0x7f0000fc5000)='./file0\x00')
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009be000-0x11)='/selinux/enforce\x00', 0x40100, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000ae7000-0x20)={@generic="f871e4705895e71abfa0eeb445e257d1", @ifru_flags=0x200})
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00003fc000-0x20)={0x10000, 0x2, 0x732, 0xae7, 0x8, 0x6})
getuid()
r2 = inotify_init1(0x0)
fcntl$setown(r2, 0x8, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008d4000)={@common='ifb0\x00', @ifru_names=@generic="e274dd69d782c4899ea8b049ae444d65"})
r3 = syz_open_procfs(0x0, &(0x7f0000a60000)='gid_map\x00')
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000df2000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x2, 0x7f, "120640427f812140c81bb785797fc3d1db30a704ef9d7988ff23e7997d310bcdbb8c48d93d290fd7ec4d655000cb59bac979a4f9dba1e614e6c5c8bc8a96d3265b99b95810a400857ccdae508b1fba45"}, 0x160)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00006fe000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)

2018/01/29 09:14:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x40)
ioctl$TCSETAW(r0, 0x5402, &(0x7f000082f000-0x14)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000748000)='/dev/ptmx\x00', 0x40000, 0x0)

2018/01/29 09:14:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x5, 0x0})
r1 = memfd_create(&(0x7f0000ed4000-0x12)=',em0wlan1eth1eth0\x00', 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000b9000)=""/141)
accept4$inet6(r1, &(0x7f000068d000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005cd000-0x4)=0x1c, 0x80000)

2018/01/29 09:14:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c07000-0xe)='/selinux/user\x00', 0x2, 0x0)
write$selinux_user(r0, &(0x7f00007bd000-0x2f)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f)
sendfile(r0, r0, &(0x7f000010f000-0x8)=0x0, 0x7a8)

2018/01/29 09:14:46 executing program 2:
clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
setfsuid(0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb9000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0)
ioctl$KDMKTONE(r0, 0x4b30, 0x1c43)

2018/01/29 09:14:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087d000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000067000)={<r2=>0x0, 0x94, &(0x7f000047b000-0x94)=[@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x71}]}, &(0x7f0000ed4000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00006fa000)={r2, 0x5, 0xf8, "99bacb5342d58c2dd3d77b2afabe0ec6d6b7feaa1014776746633deec55f9028a05c3c30eb317d0c1370f3872eae34a57fd64729e0d4b4ca3bbe97d2990c0900c0618be5b841c0cbfd5f6ef2526da9d11b7a10bb0792bf1509baa2bfb98107e358a2d4a77ae4d1ed10359aac5d6c0510e7262610dde0fce2e4e68d0a49e940062d9efe3d5ef3696ccb789d97631b435f61fa43054523ec49dd711935985d686ede7bc8b83c4951dbe62aee0e726f85c35ee9de903b7e868483e54d47b36f74427b1795c2e67e121153f4c691c3ec744b3d9561bb4bcfa48843466780420b5a480369b4c6c68d954b4d607e263079dd63307d25a7256e78de"}, 0x100)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00005f7000-0x20)={@generic="6484e9cc60008655cad5e721bf3e9020", @ifru_flags=0x1000})
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003fd000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000312000)=0x59ac4cd7)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cbe000-0x8)={0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ab2000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da7000-0x4)=0xe8)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000045a000-0x8)=0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc9000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0)
writev(r0, &(0x7f0000e29000-0x60)=[{&(0x7f0000ab8000-0x1000)="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", 0x139}], 0x1)
connect$ipx(r4, &(0x7f00005b1000-0x10)={0x4, 0xc0, 0x62, "ca2962849f72", 0x6, 0x0}, 0x10)

[   33.316977] binder: 5546:5564 BC_DEAD_BINDER_DONE 0000000000000001 not found
[   33.329532] binder: 5546:5564 ERROR: BC_REGISTER_LOOPER called without request
2018/01/29 09:14:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a6a000)='/dev/sequencer\x00', 0x48001, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000bf5000)=0xffffffff7fffffff)
r1 = syz_open_dev$loop(&(0x7f00006d5000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r1, 0x4000000000001260, &(0x7f00002ce000)="")

2018/01/29 09:14:46 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@generic="15f4da13837925000c6cde9475153f2a", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000c81000-0x4)=0x10000)
getpeername$inet6(r1, &(0x7f00002af000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c28000)=0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000d85000)=0xa53)
mq_unlink(&(0x7f0000a40000-0xd)='/dev/net/tun\x00')
ppoll(&(0x7f00002f2000)=[{r0, 0x28, 0x0}, {r0, 0x10, 0x0}, {r1, 0x0, 0x0}, {r0, 0x6080, 0x0}, {r0, 0x2, 0x0}], 0x5, &(0x7f0000a02000-0x10)={0x0, 0x0}, &(0x7f000045c000-0x8)={0x42fc}, 0x8)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a2a000)=<r2=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x3, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
sched_setattr(r2, &(0x7f0000aec000-0x30)={0x0, 0x2, 0x1, 0x10, 0x400, 0xff1, 0x4, 0x5}, 0x0)

[   33.357392] binder: 5546:5564 IncRefs 0 refcount change on invalid ref 4 ret -22
[   33.383765] binder: 5546:5564 BC_DEAD_BINDER_DONE 0000000000000000 not found
2018/01/29 09:14:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006b5000-0x8)={0x0, <r0=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003bd000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e4000)=0xe8)
pipe(&(0x7f0000964000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000f51000-0x4)=0x7f)
flock(r2, 0x9)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000077e000-0x8)={0x0, 0x0})
flock(r1, 0x1)
flock(r1, 0x1)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00003bb000-0x4)=0x7, 0x4)

2018/01/29 09:14:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000f9a000)={0x6, &(0x7f0000958000)=[{0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000629000)={r2, 0x3})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r0, 0x8000000006)
ioctl$TCSETSW(r3, 0x5402, &(0x7f00000eb000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
dup2(r3, r1)
writev(r1, &(0x7f0000881000-0xa0)=[{&(0x7f0000962000)="05d64a926556a89bf6e87e564b41f300fc6a660f9e93460d", 0x18}], 0x1)

2018/01/29 09:14:46 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f98000-0x5e)="78c6048be0492a01a257c0cc63040000000500000089830b38d32c75798db7b337cedfd4af5c1d8c8130fc59236f1c61482a7724fb51a2098cb155a836ee4271ef44aa09e5ddd797506d30d46934af75dad4e901f5a5bbf1b18000000017", &(0x7f0000b33000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000000000)="bc25d346bfaf80d08b8b11c060c2bbf9fce1480917a7b11c580718ab89")
set_tid_address(&(0x7f0000dc6000)=0x0)

2018/01/29 09:14:46 executing program 3:
mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000342000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fa6000)={0x0, 0x0})
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000f9e000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
ptrace$setopts(0x420b, r2, 0x8, 0x0)

2018/01/29 09:14:46 executing program 6:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000020000-0x4)=0x1f, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14)

2018/01/29 09:14:46 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000009000-0x4)=0x7, 0x4)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000007000-0x54)=""/84, &(0x7f0000002000)=0x54)

2018/01/29 09:14:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
clone(0x0, &(0x7f00008a2000)="", &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="")
shutdown(r0, 0x5)

2018/01/29 09:14:46 executing program 7:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x400000000000000a, 0x2, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f6b000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000756000-0x4)=0xe8)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f6a000)=<r2=>0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f0000f6b000-0x38)={0x0, 0x0, &(0x7f0000718000-0x20)=[{&(0x7f00002bb000)={0x3594, 0x2d, 0x320, 0x6, 0x3, "", [@nested={0x20f4, 0x94, [@typed={0xc, 0x47, @uid=r1}, @typed={0xc, 0x78, @fd=r0}, @generic="296c7d3b35bd6c16a510f2637700eaf9452768513440d64018339c9e2b817f9d7fa7cca1bd357d0064ff46321fd3a0f3fffca862e514210a8228b4be74fdd262c745673ad2116fbffb693b8d47c31319c3a115078a16a256dec508fb2b32350f83dab0c9c8649baca4efeae586c74723eab41f0eeed2b6c755c3f355c3bd30a1183f94ea60f45d8064", @typed={0x10, 0x4e, @u64=0x400}, @typed={0x1008, 0x4d, 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@typed={0x18, 0x3, @binary="7df5013d4af4af34cc558c79a9be6d"}, @generic="bbc48c8293e84fd1d6648fb5154c0f01880058d683413cbdc666ef7e"]}, @generic="49de62da906f12780252554fa1bdf88118e24e860e9fcf09148ec0e72f8e15d28aa0abea8dc7b8ab5ac0fc6bd9e24138a04a6f7104497cc5277ea570a51e9f19de1c92f05838409457b5023e15b7d35d5524724505f4c753222db64bebd368e56ec1fa09d723cbb5a81dd589d12e851212466ba72b0547f227165440a3658784c6cda2968e9795241ca7951af7a87a22270d35fb9995051eae18418138cd0b1e27c86157ae5c65208782c0ff00b1e174cf6c3b99d2550e7a9d8b034efb", @nested={0x1178, 0x65, [@generic="40ced17111e7784d4a72f4c7ff4654b9d007e826fdea12e1aaf671ec3fab6e8a390cbe7fa712a5182a158b12999b32333b8404c756d94aee4b1a089c5c18be58733454eaa9f2bf27c73d588307de1d8e62e5797fc4508a24b9eb2efcb440a31b7a1fd79cc0b6699d391185438425306dafc71b9f59ecb1ad5714d8fee4000191ed5879c5926f9d76fda3ecf9632300fa003e1674", @generic="77da89af7290aaae79b01571fcd1b0", @generic="a09327897f3c6c16da27085be5a3bb5b7d919b8bd1b231d7cec787ad73655801765f71101fe466995cc3f314b6f5d409dc64172adef155433431fc733181b875cd1850da8a4a1a8129fd1ea0f1afd8124bac02d38d9edb643ceb71389f6e57bba3516fdaaa194971cb1dc71a6da582d81f916c3109871b4df22a46ff1c452c10363726575ab3ae0a1db385bb33b1d805978570fd6dbc21fab8c94068e7606da5cf8d208be8af8e105e532ed8bd55bfb6b3df4d41c10f76a06bcc88fcba52c86ead9b63c90acd1dc5388c8c51dd722e", @generic="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@typed={0xc, 0x4b, @pid=r2}, @generic="af204ce001e7df81f8bc5db133b68765c116635566b2fc3f14ad9e3beb6c64971258af0dd47bc617f6c5433dd526088f8459a7cc95f4dd0d01c52922ad59411e0c8f5963edcb95196e3f552127412182e3974bf7eb1eca6ab61ff9309cfb", @typed={0x8, 0x42, @void=""}, @typed={0xc, 0x5d, @u32=0x80000001}, @nested={0x1dc, 0x67, [@typed={0xc, 0x51, @u32=0x1ff}, @generic="d9c7a648959672d1beda8e6502397c439bb9304280f4618ae1cd0886932707021f5c99e9997748f298cfe044a2c9bde2d13e", @generic="7d2a180332e487d8c95dc959deb9c676691bdfba5d4e828b7ac48f50e39cf81be9a8e6e85cccddb73dc7d198a5a5211b2b10f05a486d086e688afc6d63a0d4b74c89c4a8228612c8", @generic="9149bb7bec828f18ede63893510cb16a57e8d2eba7bd1e07125777adfd8ccb10aa98d474413bdfe84fc4354b2d30c94a6d63c78d44fe5f92ed39db11dcef89d23aa24f87af6e54d2350507b0225787b9da1279a71a489d4ce2b02df7d849f84962a3fb2e47f0d7a9985ac472f515", @generic="f32bac5bec9f6eee33aa89796891c9e3090b86c99b8d48483fe9aaeccf6c1a58d8b2c3952fcd23228ab2ec25eb0f6467d0a49e0a64ad6776c6bdf0cc7767207bec47302966ef5ed2c877a7d24796fdcaec104ced61abaeadaf3f5bb421608246a7fb8b486d0c6fb932cfd3046887e89b4fc97cb572993d29f8bb521b67d556eb5284ce96ec67d4aa1c2164e90016062a2f762a81e3a61ad8ad7363a2697d926c24cc46245e4b6d29b0f18f2b46ba7f53ec3f1fe7b2bbaecf8d0a7f5b7136c05b0a6c93e693d86fa7861503ec418bc3fecd0f1fe30f21", @typed={0xc, 0x2f, @u32=0x4}]}]}, 0x3594}, {&(0x7f0000f6b000-0x4c)={0x4c, 0x35, 0x0, 0x7, 0x1, "", [@generic="5f3bcb53100f3f27e638036ef8672df2019107eaf33d0e9b1c4d5ab42ebe7a7e8c0d7744feaa38225f2dad0abd102bdf8ae1960a9ad6d078d1e2"]}, 0x4c}], 0x2, &(0x7f0000f6a000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x40}, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000f6d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f000090d000)=[], 0x0, &(0x7f0000074000-0x38)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0)

2018/01/29 09:14:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00002f1000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)

2018/01/29 09:14:46 executing program 0:
mmap(&(0x7f0000000000/0x5f3000)=nil, 0x5f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005f5000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005f3000)={<r1=>0x0, 0x0})
mmap(&(0x7f00005f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005f4000)=<r2=>0x0)
mmap(&(0x7f00005f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r1, 0x5, &(0x7f00005f5000-0x20)={0x3, 0x3, 0xa196, 0x6, r2})
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00005f4000-0x78)={0x10000, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0xffffffffffffff81, 0x9, 0x2, 0x3, &(0x7f0000556000)=@generic="ac0a0c06f346f4deca9e0417d74f89a3", 0xf47, 0x7f, 0x0})
r3 = socket(0xa, 0x2, 0x0)
socket$unix(0x1, 0x2, 0x0)
getsockopt(r3, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54)

2018/01/29 09:14:46 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f0000fbe000)="", 0x0, 0x0, 0x0, 0x0)

2018/01/29 09:14:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
mq_notify(0xffffffffffffffff, &(0x7f0000bd6000)={0x0, 0x0, 0x0, @thr={&(0x7f0000c57000)="", &(0x7f0000723000)="1a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000558000)=0x0, 0x80800)
socket(0x10, 0x5, 0x1)
accept$netrom(r0, 0x0, &(0x7f000013b000-0x4)=0x0)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0x400000000d)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000f2000-0x8c)={0x1, 0x3a10, 0x7, 'queue1\x00', 0x2d3e4ee6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:46 executing program 2:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e22000-0x28)={@generic="b060961b79db9b4bd5ce33375fcec4b7", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ace000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:46 executing program 5:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
r1 = epoll_create1(0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000ffb000-0x8)='./file0\x00', 0x20000, 0x27)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000ffb000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000ffa000)={0x0, @time={r3, r4+10000000}, 0x1, {0x8000, 0x7fff}, 0xd84, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
poll(&(0x7f0000600000)=[{r1, 0x0, 0x0}], 0x1, 0x0)

2018/01/29 09:14:46 executing program 0:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x5)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000008000)={<r1=>0x0, 0x8}, &(0x7f0000013000-0x3)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000009000)={r1, 0x4}, 0x8)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(r2, &(0x7f0000016000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000007000)='/dev/sg#\x00', 0x7594, 0x8000)
ioctl$TIOCSBRK(r3, 0x5427)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000015000)=[{&(0x7f0000011000)={0x27, 0xffff, 0x7, 0x7, 0x634, 0x9, "6abd10e294833bbeac3c234968c310246bd26deda071e0cf0b152a7031caeb883483d56c4d266093d0b59cc82bcf2e1d7bfc0476ffad02bf3575ae3142ea84", 0x0}, 0x0, &(0x7f0000004000)=[{&(0x7f0000013000)="373b8024b1c79f1ec390678dff108b23b2f27078eea9567cae84108ceb805bd210d38cbec8911617cd55ef657804f4fa93781df8516fb08cef32025a04e7d3ddf85cdefa6331fb147a96a6f0a4037f40481a69619046ef40e93532427b9575968792141d64f7cfd51e56e8e1bc287be9b31d8aaa8c9073e873cc37c9a2ddfbc2dd1079531776a2a08553ab613861fe4ae04f138d64e7", 0x0}, {&(0x7f0000013000)="", 0x0}, {&(0x7f0000004000)="9f62dcb7f5c7062ea92c1177f07c42cd4da1e41e01d230355609e77c4be6f401fd56f0d14019814df173a557c2ec94e39ff08cad78032734e1b96169786585a652782efc8dc05f20a29289078486aca051625271cf9a4122c0cb119450cb15ba40e948ce4f487f1d74bd474d18783a3ffd7a4e1422bfac6cd6c899c2804bf3ff2f", 0x0}, {&(0x7f0000013000)="95068974a0e8afac1b070aa0aecf0464c0f4026da302f9727ff73bee7143bbfd6846ff169287794f92e5b5420e47b4813e244e13b63f9eb5a62d46898fd0c9015e30f29fc471576489575e815b322714f7f4df67a00c523a3b23e7306f2f7fefce4fee7dd239aed8ef122dbd70473f6fbf0017391b1db0834ae133352943b8bc926e0e15dc792359f91dd9633164488abd98005eb782cb471a3a2d82f2b8c647299c6e4c9c", 0x0}], 0x0, &(0x7f0000013000)={0x0, 0x0, 0x3ff, "ea179b6367284d60671a508162e0feb34ad64c2d92003add33b89ea705aeed36e21d2ff89a669f7698d0df96e0f6b884a9cc240cefec981aba13b23c2e5651cb89d724776347e31125462a7ed9c3690ba24f57092a9fac9b373dd918dbf5c1c648427cd0a3d2cc7efd21dfbdf9796d5004b9a7f4a56d315cc7b2ad2b3cbbfa821f8e9e281cf0c233f87b205de7de7b433fae41c9e038fa08bf7358dadf77af505dd7bf5b67320d1afbb82b0fc235570685562f35b7604e6780eea05a3f21802c3d95accd0b899b6baa716ad47aaedf0bc2b4038a2a4d9e8bd3feacd35743471f"}, 0x0, 0x0}, {&(0x7f0000010000)={0x27, 0x9, 0x7, 0x7, 0xde2, 0x90, "b5fa98f4835bc532745f184c15e543b63bdbc44e9488e0f0126371c758ec8f6fb72fa43ae648d31726deb325ea7c997f84a049c805369fc873046b9ece2263", 0x0}, 0x0, &(0x7f0000014000)=[{&(0x7f0000014000)="b71ebbc468eff45b144d7b0c383b2de27127f5aa", 0x0}, {&(0x7f0000001000-0x3a)="5b975e7bab65fd454df5e3cd33f5449b183e439f880b0dbe1b1a74e8ddee3b80a446d022e8840913fb59ce9ca36b04e5f2a5e8f62681a0fc8f32", 0x0}, {&(0x7f0000015000-0xaf)="ad547ae14e7f5f5ffc79dfcafc1501117ebbad2e7c65375178054d6a2428a30964e835a071d1a8f97bcf7a611019d150ece996b8e731ed7ec168e14913b91d688c322f9f721bb59f847f102d11019d9f63c13439fb576399d37a17ab345d798c8d13a7aa8fe273323d281bd88ea092f56958f49a94e05025e2632d491a6df9f49857bca29dbc6935bd6ae5314fc0d4ffba62d3e7a78b99f125cd6018fe8c374be8726574833b5f9eb47af0095e0a61", 0x0}], 0x0, 0x0, 0x0, 0x48000}, {&(0x7f0000007000)={0x27, 0x3ff, 0x678, 0x7, 0x0, 0x80000001, "7ded7d34d26cdd6bf8d52396418fb78a402763d57609f5935782fe793a4f92ea20d131e4877c2a2c1d24c1b98f8d434be63cd90ff04cbced866d55d71046a8", 0x983}, 0x0, &(0x7f0000015000)=[{&(0x7f0000016000-0xa7)="eab53c0a20f9f2d755856abc1213725c6c54c7871af89751d34ccacb0c467e9763742c2c0232c2810dc1dcdbe40c0e16216b137743db77601e1b98588fd0f66e525ee8ef02b0ce0b82c4fa7b2d6ee6cb0f0eb0c7e9f626622a0b3d66d42c6f4974ec12d9e5ed5796b9f9cdf3442a13e6e5dc5fee8cfb8a9cc70f9d3f13f5893eee24d8e5e9d14e630b2a7da2a48476ae07a198a7604b1f541404f9303c4a4172e10bcce54038c5", 0x0}], 0x0, &(0x7f0000016000-0x108)={0x0, 0x102, 0x8000, "62ebdb0ad943127b50774f064df987fcb873b5a6712e75ec0945fa5559628a44934f3e31f4fc32d2274e07b1a6e43921d9e29177a82a5dfce771fe6a4191be32ac2ba7544c0219bbd455949d85477d79e263ac3d76fe02b1b5a8d1567f09d7e113d62ab08c34fbf7657f502156b79c0256b83f6fb3026cff375f035fdb73767306bd6e3155c65b8e7681688c560ed88d61309a5405bd4d5ba6a3d6ee3c6cd4f7ae8c29e2b0cee0b874088a80424b0640347af826fd8d14a036f2ad7bbb2f0111b421860022e39d2f9c8461dffeba0c8c3a66735e734df1e1a187f752fd9405acdc97b791494f14582239dec1c339dabfe7096e5124d7de"}, 0x0, 0x20000811}, {&(0x7f0000016000)={0x27, 0x9, 0xb3, 0x7, 0x2, 0x80, "b04ba8fa754562c194a5cf082dad3469de86c0795a32c9d1ee713558f645861795eb602abbbfc93b79687c1ea293b02cb257b5b9118b027b50e5bfcfa5129a", 0x6}, 0x0, &(0x7f0000016000)=[{&(0x7f0000016000)="4dea096981338bae3546f86a70f2879b237f80e55d9475bcfc8c7babea9cb48267c0c3aaf59eab9d6bd41e23e1d6d9aba0216063f8cdac653711e2aef7e72f44297c18493bf5222a4c0c3b90a478da9cd98cfe46046d7b247715631eb0ad7eb10fd291fd6a0c31fabf9baffba5bb751a2ba8d3bf022f69bc433f8a77f902cc9f8871d613e400301a2467d301c8b7e99c04cb2470427d9320520ed4e1d41d6b200c2ca1106e977b9370489823e4c6b1dfc0b469a0b93367ffd8c2ed2886edb6c9043db1a600ad8294b952e4505ac065b7d5999eff4577eea64bea53a6ba92", 0x0}, {&(0x7f0000000000)="87e062e3f45516304ba13b65a3c19d654487f8e5a62c7d2aa6bb060b12fe33c39a6540d387869f883bc18d740826719c283a5e7d665ed5834ea910552ba9740510f78d87f272a46e8be5ec7b5ae62f926817f7f7b76672c169bca82853528e04cd9edaf7d05d1ae0e2382d00bf1158ffa6c9d570f1198fcb5d5de75b14ddf392", 0x0}, {&(0x7f0000016000)="7b5cd718c3fa2324f1b7cc41c3533168bf7040033b52b393037b5c4228c4c07cc562e71578b366d6c34e159ab9c3b3e0e88f2df1534413be29d07fc34b6dd092345744bc509d031e7cd52eb2a1325135aa2ff5a977219ed23d192728c814072448a160b93f251bf362a59cf443f04fc2dab7f331a613949b259edf07f0231d56106852d883b944e52b7616a9f347106e608d4b8917c77e5e488dff0b8164b9cf4441c0c7c2226d042632371fc372268538d24782b006ef369dcc40a555e893e744e496fda8dcda261a1ba95e063d149f875e049946a5b5b6d34f", 0x0}, {&(0x7f0000008000)="a7246abd277a7a48aba3a3384dd472b1748c139f8614f5b610df0dfb616928fd611e27608836cd4f6ef6385d737729036fc3d608d782025faea68bb27a773661feced4948f64e4112c5f3424dcbf3bf67125b4d645960d60e3ab003f665ed6afe6dd2cf5cabe95cc1eb097b6cec5c8b8e9f50949ba636dfd1bb42d4f672b1dae634cf445dff14e3297b8fee5ede62af77ec368872bd7b341f2bb7cd37cafd943206ae6428af4f95efc30", 0x0}, {&(0x7f000000f000-0x1000)="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", 0x0}, {&(0x7f0000003000)="07489102b5e7477256b1ae", 0x0}, {&(0x7f0000016000)="ed10918fd22f4a8167fd597f9fe429c6b4c8cb6f81247fdc9c0573f8ae2d4c82094d63a7cbeba504b4403f8e497e4250f3557ad938012819c1699bc1167027a5921ffa12956728b51334b368f6a7626be2c0b409804d241f0decd549ad075287ccd1d6a29a5cd20c5d76385c8cf073c5e79819e22a4917b88f3e8b2d0e5163c7d517ec43ba97aafd4716f27fcb7ffc2081a26147c5e1ee848e8bcfd8572f4ed518ae0ab691f6d062e74477d4cf0eb0f981ab258cf1500e53af06d96396db9ce304de9a4a79db79", 0x0}], 0x0, &(0x7f0000013000-0xe8)={0x0, 0x108, 0xa1a, "21dd52c15ed196442419fa198851d5fe9ea9a47610caf7f1c13189d3cc281897f8fb282bbeac503bfe6d30b412dce42a66bf2e9056a3c443a821ac1ca6a2d91b16355557320aee5cda5676422873d8a55acb331bb6d67f0eb645254a7fbbe46e9074c5f3a77b8e698629780d1f9606b08de3fe972baffdec9aba70f86fa17d66cad1d2e879c15c81c4034a05c3d2cc929337ec04f285534d974040608f2a89763697bec887f6ff6bd640cb4664650502ec67ac55e4f13024c2c4cb9982dad2e177ee758153e17c40a594ffedc15e6ccd13c72249c7"}, 0x0, 0x800}], 0x49249249249257d, 0x0)

2018/01/29 09:14:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
mknod$loop(&(0x7f0000add000-0x8)='./file0\x00', 0x1000, 0xffffffffffffffff)
r2 = dup3(r1, r1, 0x80000)
clock_gettime(0x0, &(0x7f0000ddc000)={0x0, 0x0})
rt_sigtimedwait(&(0x7f0000f54000)={0x0}, &(0x7f00000f4000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2e000)={0x0, 0x0}, 0x8)
ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00003d6000-0x20)={0x8, 0x80000001, 0x9, 0x3, 0x4, 0x9})

2018/01/29 09:14:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f0000d80000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="")
rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8)
clone(0x0, &(0x7f000075d000-0xad)="", &(0x7f000015e000-0x4)=0x0, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000923000)="")
r0 = getpid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f00005ec000-0x8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0})
recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)
wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:46 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x1fffffffffe, 0xb0041)
readlink(&(0x7f000017f000)='./file0\x00', &(0x7f0000d4e000)=""/142, 0x8e)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
dup3(r0, r0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)={<r1=>0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00')
readv(r2, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1)
syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000)
set_robust_list(&(0x7f0000f54000)={&(0x7f0000a7b000/0x1000)=nil, 0x4, &(0x7f0000f89000/0x2000)=nil}, 0x18)
getsockname(r1, &(0x7f0000c8a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ffa000)=0x10)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
pipe(&(0x7f0000d29000)={0x0, <r3=>0x0})
fsync(r2)
getsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000be7000-0x4)=0x0, &(0x7f00007b0000-0x4)=0x4)
r4 = socket(0x10, 0x3, 0x0)
set_thread_area(&(0x7f0000984000)={0x3, 0xffffffff, 0x2400, 0xd431, 0xffff, 0x8, 0x7f, 0xb26, 0x0, 0x9})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000036b000)={0x8001, 0x0, 0x0}, 0x4)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/member\x00', 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x1, 0x0}]}, 0x10)
write(r4, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26)

2018/01/29 09:14:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
open$dir(&(0x7f0000eb6000)='./file0\x00', 0xfffffffffffffffc, 0x0)
r1 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000410000-0x4)=0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}})
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000116000-0x8)={0x7f, 0xffffffffffff5ae7, 0x4c, 0xf891})
syz_open_dev$tun(&(0x7f0000953000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
close(r1)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd3000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ad6000)={0x0, 0x0, 0x0}, &(0x7f000078b000-0x4)=0xc)
keyctl$join(0x1, &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
getresuid(&(0x7f00004aa000-0x4)=0x0, &(0x7f0000ee4000)=0x0, &(0x7f0000ad7000)=0x0)
getgid()
getpgid(0xffffffffffffffff)
ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00005f4000)={0x6, 0x3})
getgroups(0x3, &(0x7f0000e46000)=[0xffffffffffffffff, 0x0, 0x0])

[   33.558554] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex
[   33.579012] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex
[   33.620963] device gre0 entered promiscuous mode
2018/01/29 09:14:47 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x7, 0xfe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000-0x4)=0x9, 0x4)
getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000006000)=0x0, &(0x7f0000000000)=0x4)

2018/01/29 09:14:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d1d000-0x8)='environ\x00')
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000905000)={<r1=>0x0, 0x10, &(0x7f0000202000-0x10)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000015000-0x4)=0x10)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000f6000)=@assoc_id=r1, 0x4)
preadv(r0, &(0x7f0000942000)=[{&(0x7f0000fb4000-0xd9)=""/217, 0x55}], 0x361, 0x0)

2018/01/29 09:14:47 executing program 5:
socket(0x9, 0x7, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000003000-0x20)={"bb0242ec13e7eb093d50c5fd8eee55a4", {0x4, 0x4, 0x80000000, "a38fee4409dc", 0xfd63, 0x0}})
r2 = accept4(0xffffffffffffff9c, &(0x7f0000011000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000001000)=0x1e, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r2, &(0x7f0000013000-0x1000)="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", 0x1000, 0x4000010, &(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
writev(r3, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000012000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
utimes(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000bd0000-0x8)='./file0\x00', 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/29 09:14:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000209000-0xf)='/dev/sequencer\x00', 0x40000402080, 0x0)
write$sndseq(r0, &(0x7f000071f000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30)
fchmodat(r0, &(0x7f000052e000-0x8)='./file0\x00', 0xfc9fe318f35d1c97)

2018/01/29 09:14:47 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b90000-0x4)=<r1=>0x0)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000001000-0x38)={&(0x7f00002ca000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x608, 0x13, 0xa, 0x400, 0x1, 0x3, {0x0, 0x0, 0x4}, [@nested={0xb4, 0x8, [@generic="c5dd3fc337ba235ed85bd1f2a20f04c35437df7148ff1c054a9dddaec61948548730891421023b5c4ed20a14e2444a1e116531cb3fc483566efd926928ac8982fb6d7bc65fd575aa46f1de15c7bcc77256b9bf35ed7589de835e0244e9b98c0a6c3a5a19d9fea7fd12b5093243cc993aa8e8f2930f676f0634fa805779e2da19ac34bd5a9eb70920bcaaabc5c3f9d734b9a97679e8ef6418ad7c72b984d34e6a7a70b510ce2c1b67f6a141d9c8"]}, @typed={0x8, 0x1d, @void=""}, @nested={0x25c, 0x5a, [@typed={0x18, 0x66, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x87, @pid=r1}, @generic="131e8396116a54da46924b724f6cf4d267b6de0e667711f9284fa20563d3bf63268d812b377b5ea5047db537d4719ce67d41356b2dbe27e2d8c1e21fc22f9b965541cb432f90a9a744b94bb77e7b13af1e79bf4f052deb9884275f9f14d9f3e12645b73867c49f1e96696e0d20dcd241dd177dd46aa3a96da8545eea10fa7e49d483b9af8a88f659990e37796a9016", @generic="cc5834945f8af76a098a6b3573ad5a53ed687b749507ef96b78051732e1f548b1cf3b76cfdbb7cdea070e401280b9d7a1d368169664bb0239b9e1ca22482e276b8606a547e5779e89916d2b1aac5862c8ecd491b8dd49e1067239926528ead38fe9ac4ea45fd025b952914c502fd727c2e45", @generic="669bd302d2e03eda44fb26aa95a7f0952bbb1e61b5914a7682ef16ffc054cd5ceabcb6dcdbc36099001a9b696d0e096cbf91649e0bdcbf65a6a362fc013ffb5ce421d7eeed3ec397123fc0b46b4eb59bdd1fbf1f5cb7251f859708ee410a4826a7808fc55964cafd148324321e833feb122e432f4c4ce4148c643bf0d8a65c45b8726ca995c981437d65dace", @typed={0xc, 0x95, @u32=0x4}, @typed={0xc, 0x38, @fd=r2}, @generic="30b1c1ebfbe59c4191729224fc17d30494fed20dd2cc34ba83ee355a3019ef9e957bfd7b38c55320d8bb90d5f8357c2329e0886e6a9d97", @typed={0x40, 0x2, @str="6264657626706f7369785f61636c5f6163636573732e6b657972696e676574683070726f635c2573797374656d2f6c6ff1766d6e65743100"}, @typed={0x18, 0x80, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @nested={0x60, 0x15, [@typed={0x48, 0x43, @binary="f9f9fa0b288000db3c600ca44ca280bc506e053f714813baa53559db9453aa30c357c5d6a290e16f6b326ec8acf7873c751655b91c424ef72395292c232d"}, @typed={0xc, 0x93, @str='\x00'}, @typed={0x8, 0x0, @void=""}]}, @nested={0x27c, 0x32, [@typed={0xc, 0x6a, @u32=0x5}, @generic="e1fccc35b69147af189b7de8ea28af9a0332abff7fb301ce58b01b12d33db07c3adc0ee1d84554ae63c3214e2b88032e1fec2e1034fb650f04c095f638bd02ca288fb6f93dfcb77c121b6522f5dc", @typed={0xc, 0x4d, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="ac1544452a1d75a7f940c9984b6c7fc1ab131e37538450a36a15ac73f07d19c387a054d8320fcc1f2007069297134c81abc6485405c03daf70cbf86594253c94bde55126835b716674d1a64915fdea95a123ccd7e4e6bd781698b6d84fd1da59feb66cce4b00d021c3b93e2ee79d3c356a231506fe05d4fe5889c52348be0b735d7306a176532eef57c3228f6ef4ca9ae618f4b260f56942ca2e5c775759729d6cb383140052e84a5d3a039cc6d8810bfa0ef2f5628b918e1a5b45c49bbfaf066e", @generic="3276da4bcc97155abdec0beb7999f635ad49b777a2c6982cc99ef0a5b8c1533ec1dac478387b17280f6056949c067a6efda63368f9332cb443cd270df0c19a2539f6988a3425e213a91869c1937949fec81852d0d71230682dc66afafa71663e100e15259ca092cf9dd006872d2537a0c8e6a04e2885c818c72475d5cf4c5bb803bd7eda90649002fc621ae4da489390fbba70b006017f98aba127944d8dc62c8ce93430ff07a5bd38b2ee262f", @typed={0x18, 0x22, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @generic="c5dc8adb79a32e71b36142b8067f86f3067cb3b33a94a466a34bbf63cfda5761076d052ac31d5e8207a71bb038730f4365836c85561309318ad93ceed6c4175140ed8520babb3d896866a10f19a04f4d8a3d16f2de08b661a7285693298347d814af02d5223c07dd30ebfabbee8defa2e607af7fd85b4faae7bbd9501d60eae8763a325cc4b0a94bc7"]}]}, 0x608}, 0x1, 0x0, 0x0, 0x80}, 0x4000000)
unshare(0x400)
r3 = timerfd_create(0x0, 0x0)
timerfd_gettime(r3, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/29 09:14:47 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f000096c000/0x1000)=nil, 0x1000, 0xa, 0x32, r0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r1, 0x0)
r4 = dup2(r2, r1)
readv(r3, &(0x7f0000fe3000)=[{&(0x7f0000c8f000)=""/146, 0x92}], 0x1)
flistxattr(r4, &(0x7f000093e000-0xe5)=""/229, 0xe5)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000096d000-0x4)=0x40, 0x4)

2018/01/29 09:14:47 executing program 0:
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000002d000)='/dev/loop-control\x00', 0x0, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)='net/raw\x00')
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000-0x6)={<r2=>0x0, 0x1}, &(0x7f0000030000-0x4)=0x6)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000030000)={0x7, &(0x7f0000030000)=[{0x0, 0x0}, {0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000031000-0x8)={r3, 0x2})
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000002f000)={0x200, 0x7, 0x200, 0x2a9b, 0x7, 0x4d5f, 0x1ff, 0x4, r2}, 0x20)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept$inet6(r1, &(0x7f0000030000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000030000)=0xffffffffffffff71)
r5 = fcntl$getown(r4, 0x9)
prlimit64(r5, 0x8, &(0x7f0000023000)={0x81, 0x8}, 0x0)
r6 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441)
ioctl(r6, 0x440000000000127d, &(0x7f000002d000-0x1)="")

2018/01/29 09:14:47 executing program 7:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000006000)=0x10, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000006000-0x4)={0x10000}, 0x4)
getsockname(r0, &(0x7f0000008000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0x26)
r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0)
listen(r1, 0x8001)
r3 = accept(0xffffffffffffff9c, &(0x7f0000002000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000006000)=0xe)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000006000-0x4)=0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r2, 0x4000000000001275, &(0x7f0000008000)="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")
socket$unix(0x1, 0x5, 0x0)

2018/01/29 09:14:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000d83000)={<r0=>0x0, 0x0}, 0x80000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000058a000)=0x0, &(0x7f0000cb2000-0x4)=0x4)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000935000)=""/48)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055a000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000a7c000)='/dev/ptmx\x00', 0x8080, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)

2018/01/29 09:14:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
bind$inet6(r0, &(0x7f0000472000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4)
r1 = socket$inet6(0xa, 0x801, 0x0)
sendto$inet6(r0, &(0x7f00003d9000-0x10)="8baca552659309c389f84dc756c2249d", 0x10, 0x0, &(0x7f0000580000)={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/29 09:14:47 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/user\x00', 0x2, 0x0)
splice(r0, &(0x7f0000004000-0x8)=0x0, r0, &(0x7f0000003000-0x8)=0x0, 0x100000001, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000+0x46e)='/dev/hwrng\x00', 0x400080, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0)

2018/01/29 09:14:47 executing program 7:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x4)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000003000)=@buf={0x71, &(0x7f0000012000-0x71)="640097be14f0d2787c22bb281f2d8a045c09250318ac555a9223f917676b2ff0dbb15333894e908555bfa56d693eec937afedae43aad937f52763c27cf44d00a0df378689c9b54931d0b2f6f99d0351e74030e10c87155fd60463f52c5c7f1200d68143889e0188f8fbe09b62bba3a0f76"})
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000004a00030007fffd946fa283bc0a00800000000000031d8568791ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0)

[   34.193678] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=74 sclass=netlink_tcpdiag_socket pig=5721 comm=syz-executor7
[   34.214955] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=74 sclass=netlink_tcpdiag_socket pig=5732 comm=syz-executor7
2018/01/29 09:14:47 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='em1#\x00', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x30000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x200}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r1, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)

2018/01/29 09:14:47 executing program 3:
r0 = socket(0x2, 0x2, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00003e7000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="d4633c37999a62e05320f3f3da3251d1"}}, 0x1e)

2018/01/29 09:14:47 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x2, &(0x7f0000af8000)={0x0, 0x4, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000016a000)=0x0)
ptrace$peekuser(0x3, r0, 0x82)
exit(0x0)
timer_settime(0x0, 0x20001, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x80100, &(0x7f0000231000)="93d9fe1f17e70354b6f2a0b63a1be17672136c6fc7907ec708cfce578b845473d26fd8500f87b0121d971b946344df1318c9fabe6cf64ee9d38e556bf9c23c5dccbdafad596764f861a51611d28cb2bf916ec2d9b8d80ce0b8a0e3415ce874b028b82f7c3783f02a0c4723b98fa9f87382e6b921e9d3e91d42b5157bfb167590dda7d0d893eff82ef8af84ef1ad24d4f87467f55b65b4495213343b2f42a8ab95317c813483ca1b9b5c6cc953525af4f3a67e1afd158de1e7a644350aba1e279256c9328656ddc643a6de11264bba235e07c177994461fab9c", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0xee)="f5818e940902e9ea3080965ab527dda249bd89a39c4e1b5c54b892c7c8f94e34edec342fb4b5d1de10d9ae26598efd614e6f25ae9808bd992aab6252f41c8fda5e1496b619f1554cc80d94a9aa67b064542513915b4899bdeb241142b7fe7780e5eb4b9e7257998e3e2637b6ea8370e7713bfcc5349010d29dc0e9fe20a434779ed051af884286b6a812d016a99525ded392c981e7311a69793f29c8ff0df77981ab8e0a173e975d8513be27ad35afe9831c3df68a02bffb9c2cd0751e671a2fb2d3e7c5c51e8d6621108bd2e3ca3bc364eb452e700a6f028377979f93e571c78d29ef2e8cab39ad845b17bc4d0f")
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
mmap$binder(&(0x7f000058d000/0x3000)=nil, 0x3000, 0x2000008, 0x30, r1, 0x36)
clock_adjtime(0xa, &(0x7f0000cef000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:47 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x6, 0x8, 0xfffffffffffffffb, 0x9, 0xff, 0x20, 0xfff, <r2=>0x0}, &(0x7f0000000000)=0x20)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x80000001}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000)={<r3=>0x0, <r4=>0x0}, 0x0)
ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000000000)=""/77)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000000)=0x5, &(0x7f0000001000)=0x4)
ioprio_get$uid(0x3, r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000002000)={r2, 0x1fe0}, 0x8)

2018/01/29 09:14:47 executing program 2:
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
r0 = syz_open_dev$sg(&(0x7f0000a57000)='/dev/sg#\x00', 0x7, 0x404000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f0000000000)={0x28, 0x0, 0xa, @fuse_notify_delete_out={0x7fff, 0x9, 0x3}}, 0x28)
clock_gettime(0x0, &(0x7f0000e22000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {r1, r2+30000000}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, <r3=>0x0}})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000880000)=""/0, 0x0, 0x0, &(0x7f0000263000-0x10)={0x77359400, r3})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x26, &(0x7f0000926000-0x20)={0x0, {0x5}, 0x80000000, 0x800}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000e5d000)={0x0})

2018/01/29 09:14:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl^default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0)

2018/01/29 09:14:47 executing program 5:
mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x6)='bdev-\x00', 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f0000002000-0x29)=@file={0x0, ""/39}, &(0x7f0000000000)=0x29)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000003000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000001000-0x1)='\'!)\x00', 0x4, 0x3)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f000000f000-0x4)=0x4)

2018/01/29 09:14:47 executing program 7:
mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
dup2(r1, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000bfe000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = mq_open(&(0x7f000059d000)='-\x00', 0x40, 0x1, &(0x7f0000d60000-0x40)={0x87d, 0x7fffffff, 0x3, 0x5, 0x100000001, 0x0, 0x4, 0x0})
mq_notify(r1, &(0x7f0000f71000-0x60)={0x0, 0x33, 0x4, @thr={&(0x7f000038a000)="78c6100b99e1ac97cb2df2c50f6c81cbb2309cd32dd884c604976450f7d129f3c846dfa401b7cba014a33e345a73dd2a07cf50260c44dc4d8052eb1f876a3dce4d2d557c919057dbda1b3502ccf079155b65cba8bb1acddaeccaa4c1515bc759376524576b77efcb01cbce0c8f45d086111c7ce8a1b4198bbc021eeed5c427737d4ebd9ad445784feac7a94d2cc53bd4899c437d6edde8d86cf6614e4c4679871164c55b1492ee21dd5afd5fd2691776a243504af84b85dbdb8b2a5bd273a23ff099fa5d5e67f2cf28339ace381f32d4061a9d9e973b869b018deaa67d1bf01573a0fead01982188", &(0x7f0000d3a000-0x21)="859c2fbcdb6f50807bbc5bdc68a273c279f157028da7be8cf5c1d6ca292074bafa"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:47 executing program 6:
mmap(&(0x7f0000000000/0x9fd000)=nil, 0x9fd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000da000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006b9000-0x10)={&(0x7f000058e000)={0x14, 0x16, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
readv(r0, &(0x7f00009fc000)=[{&(0x7f00009fc000)=""/8, 0x8}], 0x1)

2018/01/29 09:14:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000838000)='/selinux/status\x00', 0x0, 0x0)
pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
fcntl$setpipe(r4, 0x407, 0x0)
write$tun(r4, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001)
read(r3, &(0x7f0000063000)=""/1, 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
dup2(r2, r3)
tkill(r0, 0x16)

2018/01/29 09:14:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0xfffffffffffffffc)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00002ad000)=@routing={0x0, 0x4, 0x2, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x28)
writev(r0, &(0x7f0000df9000)=[{&(0x7f000087b000)="3711624b5e6151077811b1a7ed0355a467f70b869b07a1564dcc2a3b9c93de025f941fb8d9b385b1e7aa687637032a8ed2913bb094c9aa07d0f9c652ca16e6b409fd7ee84c540b1b221aa524b46fc72580af4dafd2d20d305e90fa004e00b5515eadfbd63adf53dba38aba668c2dddf3335280ac0d0b0b76885b17aea46fe8982340aada7879", 0x86}, {&(0x7f0000533000-0x55)="a4c30caceb69cfdfe0ec46647abfe7ac6bfbde8d4bcd4247fc20db982e5408370ec517d97c006e0210ed147800a3090144a290e509b39eb41586019da9314fc7f3752ab71f8fec09b0845bc1a1d5f3187740c283731ecbbc8ead4b318704c9e26cd661290a6be6e5476854a0a3ab9f476dc884f2e9aef55dc7f6dc012464757e075adf72b69680a2d51788a401701017e1421f425c0102f2f392e73cd19404424f43e35e25f520e539bc223f047853329139fc0fc0", 0xb5}, {&(0x7f0000d8b000)="ece6241dbff4cc32140a571c6787398995dc03b6f4058a27f0c6eac4269fa9a3c3da6407e751f573304b404af7e5c511dc6c6cd99feadaad6a17", 0x4}, {&(0x7f0000307000)="8e4f65a4dab2dd3940830c9f3d8627cdc627748a5d93e918f8633c30ad64e89e59c565212c2956e9c1daae1b584b8af3ccf791891be3177e1df896dec997d3d67dd417f5a3f5d26e2768a749c75180fc208f3d1b172a026f30e67dd3c8819bbae5a152a39dca7f5a1336bdd28e45c269923fd31731e5dbaac1916ec9b185732e3214c7301385caadd209bb9ea5b8daddd65e7f2ffa8ad79a7119fe3f747156898d0aa5db39c7b3d18f1ba4c2385b5918df914680aa1cc6b891f3105a437356707c1023bd52e5abc008f1d0c9025913148594a4ce38edee7a03447655b57db98eb19a4684f1b94aaaf11ffc4c86cbc8f5f66fed16019ac55454074f", 0xfb}, {&(0x7f0000677000-0x97)="adbb44e2a3ddc978ac3ea6c8e291274acb8816b86ef19991423d02f5eb929143efe1cc993fcd5b0e98a7b0eb02807119fceabf66702ddea7486ed58556389e669657b1f81648c10bb1707842ecd5a34a5fd8ecc59a12dd6b92681282c24010c96e3f45e2de24d7edd900c55dc00fe6157acc4dbe9e7c58ca28557ebaf369def0be9b77e2dc49bf58ab2f937fb6c5fd73d13b150cd3a46a", 0x97}, {&(0x7f0000123000-0x24)="a755830f262572a52442f72a5d23aec4d032f85f80231c1cfc4a27ef5bd73270848ce01d", 0x24}, {&(0x7f0000c13000-0x45)="d12478d858c29814fa1b1c579185d6d7956efd4f98bfde5a3878fa12ab29175fa41184e64c6d3d22bafec1b127c611fca7acf412efde6e079989fab13d59e4f9eb4a75ec88", 0x45}, {&(0x7f0000cc2000)="", 0xfffffffffffffed5}, {&(0x7f0000365000)="89cbc28cb9d978056136b1ac337863bdcba54d941e5c72cb1ad8cce5838d455783ff5f927412a12915dcd74fc64ec12252d793af1f7c3cfdb04203c38a9700236e76c9be40bf2fd03199c47cc778774b1dee9e075008e90ed7f1e3caa276c83dcf50153073c2a8ae3fdae0ee79e7f46619a5d771d7057d5dabe74f2492c5f4c7dd51420e5d178a9c7b48e930b901a512923b08ba8522a5a476134d413d9ca79472dda731eb305f8b1799b224c1e79b575e5ead2d657832ee1f20f1bfa59832b60762934189dd36c6460ee34c6a164f83aa9e299cf5509abc3197f82a0d3601b2d1be0fc35bbdc4c7afc5a39d", 0xec}], 0x9)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ef6000)={0x334, 0x1, 0xff, 0x9}, 0x8)
pipe(&(0x7f0000858000)={<r1=>0x0, 0x0})
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000086a000)="dec1101ca34a9c16017db51f50d63cd8f048a2fbab1940da971f85caed5061141677592797ca1df9d3aa6c86e666676079d0ac1c92a0d1e6799cb9af7debb811088e5bf193f3e39a2cfeb8be7c096fd2d7d577000133f334c2aa2a9a465ea7c69cae887a5dc7")

2018/01/29 09:14:47 executing program 2:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005d9000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x80000001)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xa8, 0x2, 0x0, &(0x7f000013f000/0x4000)=nil, 0x8})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x38101, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x1, 0x0})
creat(&(0x7f0000002000-0xc)='./file0/bus\x00', 0x42)
faccessat(0xffffffffffffffff, &(0x7f0000445000-0xc)='./file0/bus\x00', 0x0, 0x0)
membarrier(0x0, 0x0)

2018/01/29 09:14:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7687)
readv(r0, &(0x7f0000005000)=[{&(0x7f0000005000)=""/213, 0xd5}], 0x1)
r1 = syz_open_dev$sg(&(0x7f00003d6000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x1ff, 0x0, 0x0})
ioctl$LOOP_SET_FD(r1, 0x4c00, r1)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000e8b000-0x30)={0x8, 0x0, &(0x7f000000f000)=[@acquire={0x40046305, 0x0}], 0x87, 0x0, &(0x7f00005bd000-0x87)="e13225b85839f743ab8342e2a15d3b803ba765406845616ec522945ebcb23f927a22aab35267512d31987b8ba3d4b4b3bc27a5ca03664a6d892b1dd03259dcb0a5f70a146dd82ed557f32ab2ccb421c20271b841431d56d60041387b2138c8916f255d430eaad527c6022a3ed87c186541d8a39bfe242189431c9df4f69ce885af0eebf709f041"})
ioctl(r1, 0x8000, &(0x7f0000007000)='S')

2018/01/29 09:14:47 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f64000)='/dev/vga_arbiter\x00', 0x400000, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknodat(r0, &(0x7f00000eb000)='./file0\x00', 0x0, 0x3)
r1 = socket(0xa, 0x2, 0x2fa1)
connect$inet6(r1, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00007f3000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fc3000)=0x100000000, 0x4)

2018/01/29 09:14:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
r1 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000021e000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/29 09:14:47 executing program 2:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
prctl$setendian(0x14, 0x2)

2018/01/29 09:14:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a7e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00002fd000-0x10)={0x7, &(0x7f00006fe000)=[{0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000d27000)={r1, 0x2})
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ad7000+0x635)={<r3=>0x0, 0x68, &(0x7f0000fe4000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}]}, &(0x7f0000fd2000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f3f000)={r3, 0x57, "075a7be2ab5a5c020754ea449239d66c18d648b04d66e3f54e75ddaedbf010f066afb505cb9d41094fc655d635097513d51d499e8279619420c9187442379ada030d5426f7c524de3afdf476420c09432b03ed6ec0cffb"}, &(0x7f00005ad000-0x4)=0x5f)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b0e000-0x8)={0x0, 0x0})
sendmsg$nl_xfrm(r2, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x8a}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r4 = add_key$keyring(&(0x7f0000875000-0x8)='keyring\x00', &(0x7f0000376000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r5 = request_key(&(0x7f0000854000-0xb)='asymmetric\x00', &(0x7f0000383000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006a6000)='cgroup\x00', 0xfffffffffffffffb)
keyctl$reject(0x13, r4, 0x1ff, 0x81, r5)

[   34.339559] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[   34.378720] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/29 09:14:47 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = memfd_create(&(0x7f0000003000)='keyring:wlan0\x00', 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000004000)=""/123)

2018/01/29 09:14:47 executing program 1:
prctl$intptr(0x26, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ustat(0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0})
r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x3, <r1=>0x0, 0x0, 0x200})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x8296, r1, 0x2, 0x8})
read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8)

2018/01/29 09:14:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
close(r2)
dup3(r2, r1, 0x0)

2018/01/29 09:14:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x17)
write(r0, &(0x7f0000304000-0x24)="2400000024007f000000000180007701000000ff01000000e300000000000c00bb00ff10", 0x24)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002d000-0x6)='/dev/sequencer\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000be4000-0x4)={&(0x7f0000ccf000/0x4000)=nil, 0x6, 0x4, 0x3, &(0x7f0000c25000/0x3000)=nil, 0x1f})
write$selinux_load(r1, &(0x7f0000a61000)={0xf97cff8c, 0x8, 'SE Linux', "98ff7f14fffb59bdf639954f431c0520a75455454191c78f581fac2353db939a3dfcf88fc084e6299fbdfdae16bdabaf52c900085226d4506e97a3dd523691"}, 0x4f)
openat$autofs(0xffffffffffffff9c, &(0x7f000038e000)='/dev/autofs\x00', 0x101000, 0x0)

2018/01/29 09:14:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000feb000-0x50)={@generic="ea010cf75a8bcb37895019e31cc483ae", @ifru_data=&(0x7f000015f000)="b93516aa6509590501ee32f5920de1ed3f1308fddb1170232c9e8df8eb737a1e"})
setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000f76000+0x43d)=0x1f, 0x4)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ade000)={0xffffffffffffffff, 0x8000, 0x3, 0x1f, 0x3}, 0x14)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000cfd000)=0x0, &(0x7f00007ac000-0x4)=0x4)

2018/01/29 09:14:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0xfffffffffffffffe)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x8000000000000024)
finit_module(0xffffffffffffffff, &(0x7f000004f000)='/dev/hwrng\x00', 0x0)
ptrace$setopts(0x420a, r2, 0x8, 0x20000009)

2018/01/29 09:14:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002d0000-0x11)='net/fib_triestat\x00')
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000bc8000)="1f47aa2183d0fb179ce44266657880f2", 0x10)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00008da000)='ramfs\x00', 0x0, &(0x7f0000e24000-0x2)="")
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
pivot_root(&(0x7f0000594000-0x8)='./file0\x00', &(0x7f00000fa000)='./file0\x00')

2018/01/29 09:14:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002ba000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ce000-0x4)=0xe8)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c2c000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0)
ioctl$TIOCNXCL(r2, 0x540d)
sendmsg$nl_route(r0, &(0x7f000031d000)={&(0x7f0000c7e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000088d000-0x10)={&(0x7f0000b79000-0x3b0)=@getlink={0x28, 0x12, 0xc03, 0x1, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x40000000000000}, [@IFLA_EXT_MASK={0xfffffffffffffe7d, 0x1d, 0xffffffffffffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:47 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000ead000-0x2)={0x6, 0xffffffffffff0000})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000907000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0xff, r2, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f92000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xfdf8)
bind$packet(r1, &(0x7f0000ce4000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0)
sync()
ioctl(r4, 0x1, &(0x7f0000005000-0xa)="")

2018/01/29 09:14:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x0, 0x300)
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000920000)={0x10, 0x0, 0xffffffffffffffff, 0x130202}, 0x2a)
getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000cc9000)=0x3a)
r3 = epoll_create1(0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d37000-0x18)={<r4=>0x0, 0xc5e0, 0x10, 0xff, 0x4}, &(0x7f0000030000)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000dcb000-0x6)={r4, 0x73d}, 0x6)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000e6000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000026000)={0x4, 0x0})
ppoll(&(0x7f000000f000-0x18)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000e69000-0x10)={0x0, 0x0}, &(0x7f0000aa4000-0x8)={0x0}, 0x8)
syz_open_dev$evdev(&(0x7f000062b000)='/dev/input/event#\x00', 0xba62, 0x80100)

2018/01/29 09:14:47 executing program 6:
mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x2, &(0x7f00001b8000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000027d000)={{0x0, 0x0}, {0x0, 0x0}})
mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000027d000-0x13)=[], &(0x7f0000249000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)=""})
membarrier(0x1, 0x0)

2018/01/29 09:14:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x10000021, &(0x7f0000f5b000)=0x800004, 0x4)
connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/29 09:14:47 executing program 7:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x248000f, 0x82, &(0x7f0000007000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000d89000)=""/82, &(0x7f0000000000)=0x52)
syslog(0x3, 0x0, 0x1de02c6b0129215f)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e2e000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000003000-0x6b)={<r3=>0x0, 0x63, "cf9c1e98e0d7c91fd349d1d11e870e729edd66c8cdd3c6b5c4ff89dcb8b36ffe93ac01e238fc78b632893293154252d028611398e1103363d91b9b763d194f0c85aa237000d747cbd573cd79e25382c0fe028fbef4e7d301df1d3235003589627ad836"}, &(0x7f0000006000-0x4)=0xffffffffffffff51)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000006000)={r3, 0x100000001}, &(0x7f0000007000-0x4)=0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000007000)=0x0)
r4 = socket$unix(0x1, 0x5, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x9, 0x5, 0x1, 0x9, 0x2, 0xf0, 0x9, {<r6=>0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0xb7, 0x89f2, 0xfffffffffffffffe}}, &(0x7f0000001000)=0xb8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000004000-0x8)={r6, 0x401}, &(0x7f0000003000)=0x8)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000002000)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
sendto$unix(r2, &(0x7f0000212000)="d096a7b12dbbe3ee5f03bf18abd348ec7098c43df8da14ad14284b051f92fdb2d90d5fb48d9682220e99561ec4395493684bd0f9f4cd2ccbdf70a2db24fe1475cd4e61c9082fc80d4bce41c1fb8ee53788c1c8b298b7a7a81ef9740c4ac7a92a4133ca378392e12eb4baed9ca912628e71781594e8af80728f4ea2cc7112d34cac201131decd0c935e9e39b1da4ea7d3b3dad2156b32c43305ac5e68f49f01d458b4e27b3dd12c588a1c8159102004ecfb57bd7b6b502133", 0xb8, 0x40000, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r7=>0x0, 0x3, 0x32}, &(0x7f0000001000-0x4)=0xc)
r8 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001000-0x83)={r7, 0x7b, "d1a06df14d083c6960866891f3f24760e8560354a96de33f982c7fde5969cd96a1ea48a32b9624e9a3c61a18845240c3c4b6c5917360dcc90f05fc9f3f82ef62c5c29e640ef1ec3759da3ca0c27803dcf2dc202d6235c841e460997b30819b3b049cd2541511ba3f43bb397aada856bdca7a863673770a7ffdcb21"}, &(0x7f0000001000-0x4)=0x83)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x2, 0x5, 0x1, 0x1397}, 0x3, 0xf5, 0x800000000000081, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000007000)={0x5, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x4, 0x1, 0x1000, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x6, 0x2})
userfaultfd(0x180000)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r8, &(0x7f0000004000)={&(0x7f0000009000-0x1c)=@in6={0xa, 0x0, 0x152, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c, &(0x7f0000009000-0x50)=[{&(0x7f0000007000)="45d3ddb613a06f69f798a4f85e19b7dd4e2e7dd43aaf685f7ad2751e7afc0fcc36cb9ebe7054c604b5a80c71a49792f10edda9de3ec939a49b69c22578fe8e2712fde04e5c701e8231feae5f795efc60e2a99176c34e7ff26142749cfcb7e25d8c757021b32e0f4464134a729aefecc1b7d18ab11bcf19063ba1cf0c4c34ea0c9639b21b104ce6122a191c84fb9e46bc1239bb6a242e9a2024f4dc4541390e91281b098aeb9b45f6c4d2231082d1b6360431ed17232384d13589817ff3cce5ada60f27da7f4d1802ec3152e546a734dd933dac60c2b6f7c23c811bb6f91bdc723fc4b338", 0xe4}, {&(0x7f0000007000-0x27)="e324144f3ed3b11f3d62e3bc2c9a576fdb781975fd49b1b06c43f3e38d72098833c00252a06108", 0x27}, {&(0x7f0000009000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x50}, 0x8000)
getsockname$netrom(r2, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000005000-0x20)={@common="69705f7600002fe30000001600", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

[   34.527949] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[   34.562793] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/29 09:14:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000af6000)='net/raw6\x00')
preadv(r1, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002)

2018/01/29 09:14:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', @ifru_names=@generic="16d9a03340487c8735db24a266325d59"})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8b000-0x15)='/proc/self/net/pfkey\x00', 0x80440, 0x0)
recvfrom$packet(r1, &(0x7f00008b2000-0x3e)=""/62, 0x3e, 0x40000000, 0x0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00')
preadv(r3, &(0x7f0000950000)=[{&(0x7f0000752000)=""/200, 0xc8}], 0x1, 0x0)

2018/01/29 09:14:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc6d)
sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffffffffffffe5, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00000c1000-0xf2)="5399539ade4709a9a3ec60c88ae2ff96d18bd5b80b72aad82492d3fb6ed2a6fff14391e97217f434cb2bcee9d753c9809879f69f56231196095ac689a1f9a723b296ce2886c876130ad6351ddfa75eb0f37e684e55b8e126d50f63365c955973a53ae9e8d3a07ce4defdad68c8e054112afca441c56599c517991303e919adbc030bcbea8aea43276ac68d7336822814d65243740078b085ab5efbf9eb18eeaecbd2bc0790e240178647a7d1f2f196d883000075ee9c33cb26fae17729626c99b1355df22620216b07b71439d03936dfbbb9b41d13d5806e7566e5758812c9c45fc8edf775ed961f97fe16cc3e414a3bb6d6", 0xf2, 0x40, &(0x7f0000bd4000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[   34.565797] binder: 5832:5834 got transaction with invalid offset (0, min 0 max 0) or object.
[   34.565841] binder: 5832:5834 transaction failed 29201/-22, size 0-8 line 3190
[   34.566520] binder: 5832:5834 got transaction with unaligned buffers size, 58534
[   34.566552] binder: 5832:5834 transaction failed 29201/-22, size 0-0 line 3172
[   34.611558] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/29 09:14:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000304000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000321000)={0x0, 0x0})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aca000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00004be000-0x50)={{0x401, 0x1}, {0x40, 0xffffffffffffffc0}, 0x7, 0x7, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006ce000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000026f000-0x4)=0x422)
r1 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0xb, []}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pwritev(r1, &(0x7f000032b000-0x10)=[{&(0x7f00004ae000)="729bda01b7d4d6b7c1addd2c8b3fb4cda193d4acdb2aa4a0a71e3dbbb4394aa558f0d6f6822e93d2c31e728a6a78c075bae784d60afc5c5480ea2c30071e5453e0", 0x41}], 0x1, 0x4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/01/29 09:14:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
mq_open(&(0x7f00000b7000)='nodev\x00', 0x1, 0x188, &(0x7f00007f7000-0x40)={0x2141, 0x9b2, 0x3, 0x800, 0x3, 0x7, 0x8, 0xffff})
sendmsg$nl_route(r0, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x1c, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@NDTA_NAME={0x4, 0x1, '@\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000b14000-0x8)={0x0, <r0=>0x0}, 0x80000)
ioctl$TCFLSH(r0, 0x540b, 0x7fffffff)
seccomp(0x1, 0x0, &(0x7f0000170000-0x10)={0x2, &(0x7f0000e5c000)=[{0x20, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x0, 0x0}]})

2018/01/29 09:14:47 executing program 1:
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000ad1000-0x4)=0x0, &(0x7f00006fb000)="")
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = socket(0xb, 0x5, 0x9)
socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000270000)={0x0, 0x0})
syncfs(r0)

2018/01/29 09:14:47 executing program 7:
mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff9000)=0x5, 0xffffffffffffffcc)
r1 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4)
sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[   34.611567] binder: 5832:5834 ioctl 40046207 0 returned -16
[   34.617471] binder_alloc: 5832: binder_alloc_buf, no vma
[   34.617492] binder: 5832:5834 transaction failed 29189/-3, size 0-8 line 3127
[   34.618263] binder_alloc: 5832: binder_alloc_buf, no vma
[   34.618279] binder: 5832:5844 transaction failed 29189/-3, size 0-0 line 3127
2018/01/29 09:14:47 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x1000028, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0xe}, @loopback=0x7f000001, @rand_addr=0x1}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae7000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "98df6fd6121b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00002de000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000840000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000320000-0x8)={<r3=>0x0, 0x3}, &(0x7f0000578000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000014d000-0x20)={0x4, 0x7, 0x200, 0x2, 0xffffffffffffff80, 0xf478a72, 0x80000001, 0xffffffffffffffff, r3}, &(0x7f0000d97000)=0x20)

[   34.622899] binder: undelivered TRANSACTION_ERROR: 29189
[   34.622950] binder: undelivered TRANSACTION_ERROR: 29189
[   34.623024] binder: undelivered TRANSACTION_ERROR: 29201
[   34.623111] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/29 09:14:47 executing program 2:
mmap(&(0x7f0000000000/0x5ce000)=nil, 0x5ce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(0xffffffffffffffff, 0x227b, &(0x7f00005cd000-0x1)="")

2018/01/29 09:14:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x800000000000000a, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000076e000-0x20)="27275bbeaeeffcda5df017ae7ba9a41678bd6b20ab34147fa2d98db0471d4d4b"})
r1 = syz_open_dev$sg(&(0x7f00009da000-0x9)='/dev/sg#\x00', 0x3, 0x20a000)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x10001)

2018/01/29 09:14:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000056f000)={@common='irlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b2c000-0x8)={0x0, <r1=>0x0})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000080c000)=0x4, 0x4)
r2 = epoll_create(0x800000000400)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000004000-0xc)={0x0, 0x0})

2018/01/29 09:14:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
openat$rtc(0xffffffffffffff9c, &(0x7f000066b000-0x9)='/dev/rtc\x00', 0x7fffe, 0x0)
fgetxattr(r1, &(0x7f000056e000-0x15)=@random={'btrfs.', "74086e750000000000000000008c00"}, &(0x7f0000797000)=""/89, 0x59)
sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x102000001)

2018/01/29 09:14:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
r2 = getpgrp(0xffffffffffffffff)
ptrace(0x10, r2)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000b9a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
bind(0xffffffffffffffff, &(0x7f00004d9000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dff9ac6106ad4f270498a4e129474858c8aeb9556903311193c8b7e27c6f2832aeaef1b9e9bc55bf68855db3f734947afc381c9dd6959dfcddaeb7bb11fc6a", 0x0}, 0x60)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008ea000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000074b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000})

2018/01/29 09:14:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a})
prctl$intptr(0xe, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00009e6000)=0x0)

2018/01/29 09:14:47 executing program 1:
r0 = dup(0xffffffffffffff9c)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000cb1000)="6772109ed3b14bd4a3621fd0a6300b36", 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xffff, 0x3}, 0x8)
mlockall(0xffffffffffffffff)
unshare(0x40000000)

2018/01/29 09:14:47 executing program 2:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002cd000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000fa2000)='net/dev\x00')
clock_gettime(0x0, &(0x7f000022d000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000fde000-0x68)={0xffff, 0x22ec8647, 0x100, {r2, r3+30000000}, 0x9, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000fde000+0xba1)={0x100000001, 0xfffffffffffffff8, 0x6})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b8e000)=0x6)
r4 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000e40000+0x56c)=0x3)
r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000025c000-0x10)='/selinux/status\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f00004b9000-0x10)={<r6=>0x0, <r7=>0x0})
setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000887000-0x10)={r6, r7/1000+30000}, 0x10)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000fdf000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:47 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x5a)=@file={0x0, ""/88}, &(0x7f0000001000-0x4)=0x5a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000cff000)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f00007a7000-0x68)="fc025895e9956f4d40be7f7debf5daadb2aa27363c31146a355780aae54812784885661d7ce4348fc36bd9676cd16d335bb761db4cadbd6baafe618e570570b6001ea8972db84b3208124fb9631b09df33e029f960db6941c5b17255ed0e0132092917f9814901c7", 0x68}], 0x1, 0x0, 0x0, 0x0}, 0x4048010)
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x2c, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0xfffffffffffffffd)
recvfrom(r0, &(0x7f0000e49000-0xfa)=""/250, 0xfa, 0x0, &(0x7f0000e0d000)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='ip6_vti0\x00'}}, 0x1e)
write(r0, &(0x7f00008a4000)="2400000058001f0014b2f407000904000200071008000100ffffffff08000200000000f1", 0x24)

2018/01/29 09:14:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0xfd0c, &(0x7f0000f4f000-0x8)=0xfffffffffffff662)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b3f000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f000079a000-0x10)={0xfffffffffffffffe, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmmsg$unix(r1, &(0x7f0000a97000)=[], 0x49249249249259f, 0x0)
close(r0)

2018/01/29 09:14:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
syz_extract_tcp_res$synack(&(0x7f00003c0000-0x8)={0x0, 0x0}, 0x1, 0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000a15000-0x4)=0x7fffffff)
write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)

[   34.783513] binder: 5889:5891 ioctl 8933 2056f000 returned -22
[   34.818048] binder: 5889:5913 ioctl 8933 2056f000 returned -22
[   34.828735] IPVS: Creating netns size=2536 id=10
2018/01/29 09:14:47 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000)={<r1=>0x0, 0x1a93a5e8, 0x30, 0x800, 0xcf}, &(0x7f0000005000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x2}, 0x6)
fsetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x15, 0x0)

2018/01/29 09:14:47 executing program 7:
mmap(&(0x7f0000000000/0xce6000)=nil, 0xce6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0})
ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000697000)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000ce7000-0x5c)={0x80000001, 0x2, {0x3, 0x2, 0x100000001, 0x1, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:47 executing program 1:
r0 = memfd_create(&(0x7f0000757000-0x22)='system/md5sumwlan0}.eth1(+wlan1[{\x00', 0x2)
r1 = syz_open_dev$usbmon(&(0x7f0000161000-0xd)='/dev/usbmon#\x00', 0x8554, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000c26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000703000)={<r2=>0x0, 0x0, 0x0}, &(0x7f000035e000)=0x2)
r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00')
sendfile(r3, r3, &(0x7f0000dc1000)=0x0, 0x27)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2e)
preadv(r3, &(0x7f00009c2000)=[{&(0x7f0000d35000-0x75)=""/117, 0x75}], 0x1, 0x0)
ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000b09000)={0x3, 0xf})

2018/01/29 09:14:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000962000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x100)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f00004ae000)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x4, 0x0, &(0x7f0000006000-0x7c)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""})
r1 = openat(0xffffffffffffff9c, &(0x7f0000040000)='./file0\x00', 0x100, 0x80)
sendto$unix(r1, &(0x7f0000d94000)="5a364a5585efa3fbbdf2b8019051ec735baca2bf9ca2ce8e40c717728f55d2fc5488668ffa017de8a96d26249e93c07cc363aa8c218c088470156d303a10b79e47360d91756ef50f217a10e079ac783520e551f22c0bed7909321ac1da6b748e0414480e80916d1ca9aceb2fd60014d0169f290f49b5404ce8232e", 0x7b, 0x0, &(0x7f000038f000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000b46000)=[], 0x22, 0x0, &(0x7f0000000000)="d0c894c744ba68002000000000000009fada5300000002e62e93c057bcb8e3f0f5ff"})

2018/01/29 09:14:47 executing program 7:
r0 = dup(0xffffffffffffffff)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000df5000-0xc)='/dev/autofs\x00', 0x100, 0x0)
getsockname$ipx(r1, &(0x7f000070b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af3000)=0x10)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x327, &(0x7f0000023000)={&(0x7f0000fd5000-0x14)={0x14, 0x0, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:47 executing program 3:
r0 = syz_open_dev$sg(&(0x7f00001d3000)='/dev/sg#\x00', 0x0, 0x400000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r2 = socket$netlink(0x10, 0x3, 0x6)
writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000ede000)={0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000609000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b1000)=0xe8)
sendto$packet(r0, &(0x7f0000428000-0xa)="ee2d414c1230bd518294", 0xa, 0xc000, &(0x7f00007ce000)={0x11, 0x0, r3, 0x1, 0x61, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x14)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b03000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000531000)='/dev/rfkill\x00', 0x420400, 0x0)
connect$pptp(r5, &(0x7f00005ce000)={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)

2018/01/29 09:14:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d3c000)=0x80, 0x4)
pipe2(&(0x7f0000edf000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
write$eventfd(r2, &(0x7f0000301000)=0x0, 0x8)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000aa7000)=0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
dup2(r1, r3)
set_thread_area(&(0x7f00006af000)={0x3, 0x1000, 0xffffffff, 0xf53, 0x6, 0xc5, 0xffffffffffffffff, 0x2, 0x400, 0x4})

[   34.888631] device eql entered promiscuous mode
[   34.897311] binder: release 5940:5942 transaction 20 out, still active
[   34.908803] binder: undelivered TRANSACTION_COMPLETE
[   34.917202] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=5948 comm=syz-executor3
[   34.921680] binder: 5940:5953 ERROR: BC_REGISTER_LOOPER called without request
[   34.960966] binder_alloc: binder_alloc_mmap_handler: 5940 20000000-20002000 already mapped failed -16
[   34.970810] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=5948 comm=syz-executor3
[   34.985377] binder: BINDER_SET_CONTEXT_MGR already set
[   34.991602] binder: 5940:5942 ioctl 40046207 0 returned -16
[   34.997671] binder_alloc: 5940: binder_alloc_buf, no vma
[   34.997690] binder: 5940:5953 transaction failed 29189/-3, size 0-0 line 3127
[   35.003477] binder: undelivered TRANSACTION_ERROR: 29189
[   35.006089] binder: 5940:5960 ERROR: BC_REGISTER_LOOPER called without request
2018/01/29 09:14:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4)
sendto$packet(r0, &(0x7f0000e26000)="2d010000faffffff00000000000000000000aaec9753a52d", 0x18, 0x0, &(0x7f00005c5000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)
openat$sequencer(0xffffffffffffff9c, &(0x7f00008cc000)='/dev/sequencer\x00', 0x44400, 0x0)

2018/01/29 09:14:47 executing program 1:
mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0)
r0 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0)
getdents64(r0, &(0x7f000004d000)=""/24, 0x18)
mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000004f000)=0x0)
getdents(r0, &(0x7f000002f000-0x14)=""/24, 0x18)

2018/01/29 09:14:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00006dd000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b60000-0x4)=0x1c, 0x80800)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000506000-0x190)={0x22d, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x58a3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000491000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f000042d000-0xc)='io\x00')
pread64(r2, &(0x7f0000757000)=""/0, 0x0, 0x0)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0)

2018/01/29 09:14:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = request_key(&(0x7f0000b13000-0x6)='.dead\x00', &(0x7f0000348000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aca000)='/dev/ptmx\x00', 0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000052a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e49000-0x4)=0xe8)
fstat(r0, &(0x7f00003a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r1, r2, r3)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_pts(r0, 0x0)
write(r0, &(0x7f00005ed000)="008583c65f6ba3aa0705e4f7388d12f703383201c33514511c04c50000000000000004c8d2f96db611ddb78e77355a5dc2bc4c65adaf5077b5835682ccd9395be495b8b00998d08459305faf28e105946da449e953ce6dc07b4a0253417bb200870d5295b9c288e0cdb0fad00b3cc3d9e9d5ec6c", 0x6711a25de79c186a)
read(r4, &(0x7f0000de2000)=""/181, 0x1)

2018/01/29 09:14:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x9)
clock_gettime(0x0, &(0x7f00004c7000)={0x0, <r1=>0x0})
ppoll(&(0x7f0000843000)=[{r0, 0x1, 0x0}], 0x1, &(0x7f000093d000-0x10)={0x0, r1+10000000}, &(0x7f000020c000)={0x0}, 0x8)
epoll_wait(r0, &(0x7f0000b2b000-0x48)=[{0x0, 0x0}], 0x1, 0x200)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00002ba000-0xc)={0x6, 0x0})
pause()

2018/01/29 09:14:47 executing program 4:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000f0000-0x7)='ns/uts\x00')
setns(r0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000710000)=0x8, 0x4)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:47 executing program 6:
r0 = socket(0x7, 0x0, 0x0)
setsockopt(r0, 0x107, 0xc, &(0x7f0000660000)="", 0x0)
pread64(r0, &(0x7f00005dd000-0x1000)=""/4096, 0x1000, 0x0)

2018/01/29 09:14:47 executing program 0:
clone(0x0, &(0x7f0000000000)="", &(0x7f0000355000-0x4)=0x0, &(0x7f0000c55000-0x4)=0x0, &(0x7f0000000000)="")
r0 = open(&(0x7f00006e0000-0x8)='./file0\x00', 0x101800, 0x20)
listen$netrom(r0, 0xfffffffffffffffc)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

[   35.038318] binder: release 5940:5953 transaction 20 in, still active
[   35.044913] binder: send failed reply for transaction 20, target dead
2018/01/29 09:14:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setown(r1, 0x8, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
socket$nl_route(0x10, 0x3, 0x0)
inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a1000-0x4)=0xc)
read(r1, &(0x7f0000529000)=""/209, 0xd1)
shutdown(r0, 0x1)

2018/01/29 09:14:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000068000-0x38)={&(0x7f000057e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008da000-0x10)={&(0x7f0000456000)=@acquire={0x16c, 0x17, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0, 0x0}, @in=@rand_addr=0x0, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x20000000, 0xffffffffffffffff, 0x0, 0x0, 0xffffdffffffffffe, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = open(&(0x7f0000498000-0x8)='./file0\x00', 0x4000, 0x12a)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00008d9000)="15d881d2f535567ba1e0b50c044fad65ecefe8bcf8b789af7187a7f4c394520cef49737a7eb2b523708574657ab7cd6d07b2d63371e06826a918aa8ada75eb93bab0efc04b9520cd9513e2eb6302f950b284f409738a27fb4ea83de6634b", 0x5e)

2018/01/29 09:14:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
write(r0, &(0x7f0000194000)="4869d8ddd0c7cdead89932b617dbeaec5e47c33f", 0xf)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000cbf000-0x8)=0x0)
sendfile(r0, r0, &(0x7f00000f3000-0x8)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="")

2018/01/29 09:14:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00001bf000)='comm\x00')
syz_open_dev$sg(&(0x7f00006fe000)='/dev/sg#\x00', 0x8, 0x200)
preadv(r0, &(0x7f00007ce000-0x20)=[{&(0x7f0000986000-0x35)=""/1, 0x1}], 0x1, 0x400000002)

[   35.091645] audit_printk_skb: 20 callbacks suppressed
[   35.091658] audit: type=1400 audit(1517217287.948:33): avc:  denied  { net_raw } for  pid=5963 comm="syz-executor5" capability=13  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
2018/01/29 09:14:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00005c2000-0x8)='trusted\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ee000)='cgroup\'GPLppp1\x00', 0xfffffffffffffff9)
r1 = add_key$user(&(0x7f0000945000-0x5)='user\x00', &(0x7f0000f9e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000054e000-0xbd)="85", 0x1, r0)
keyctl$unlink(0x9, r1, r0)
keyctl$read(0xb, r1, &(0x7f0000efd000)=""/134, 0x86)
socketpair(0x1d, 0x800, 0x4, &(0x7f000008b000)={0x0, <r2=>0x0})
setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00000d9000-0xc)={@empty=0x0, @dev={0xac, 0x14, 0x0, 0x14}, @empty=0x0}, 0xc)

2018/01/29 09:14:48 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r1, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/29 09:14:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000d72000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
sigaltstack(&(0x7f0000b9a000/0x13000)=nil, &(0x7f0000468000-0x8)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000955000-0x30)={0x6, 0xffffffff, 0x10000, 0xc2, 0x12, 0x37e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:48 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f0000002000)={&(0x7f0000002000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000012000)=""/44, 0x2c}, {&(0x7f0000002000)=""/132, 0x84}], 0x2, &(0x7f0000001000-0xb6)=""/182, 0xb6, 0x9}, 0x2002)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x2)=0x4)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000012000)={0x0, 0x40000, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
r2 = gettid()
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c6a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDMKTONE(r3, 0x4b30, 0x7fff)
fcntl$setownex(r0, 0xf, &(0x7f0000be8000)={0x1, r2})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r4 = dup2(r0, r0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000ed9000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)

[   35.092066] audit: type=1400 audit(1517217287.948:32): avc:  denied  { sys_admin } for  pid=5966 comm="syz-executor4" capability=21  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
[   35.178419] skbuff: bad partial csum: csum=65535/0 len=14
2018/01/29 09:14:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r0 = open(&(0x7f00003c0000-0x8)='./file0\x00', 0x0, 0x3)
r1 = getpgid(0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006c1000)={0x0, <r2=>0x0, 0x0}, &(0x7f0000899000)=0xc)
r3 = getegid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000071b000)={r1, r2, r3}, 0xc)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x20000000852b, 0xffff, 0x0, 0x0}, 0x14)
writev(0xffffffffffffffff, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xa79}], 0x1)

2018/01/29 09:14:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x200000000000003, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cb1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000101000-0x4)=0x6, 0x4)
recvfrom$packet(r0, &(0x7f0000f04000-0x77)=""/119, 0x77, 0x2, &(0x7f0000d5e000-0x14)={0x11, 0x1b, r1, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4)
sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14)

2018/01/29 09:14:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000d22000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r3=>0x0}, &(0x7f0000d17000)=0xc)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000a50000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
socket$inet(0x2, 0x1, 0x5)
r4 = dup3(r0, r1, 0x80000)
ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000646000)={0x1000003e, 0x0, 0x2b})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000032d000)={<r5=>0x0, 0x3f}, &(0x7f0000f9a000)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00007f6000-0xc)=@sack_info={r5, 0x7, 0x7}, &(0x7f0000619000-0x4)=0xc)
clock_gettime(0x0, &(0x7f000045e000)={<r6=>0x0, <r7=>0x0})
clock_settime(0x7, &(0x7f000085e000)={r6, r7+30000000})
ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f000089e000)=""/182)
connect$unix(r0, &(0x7f0000544000)=@abs={0x0, 0x0, 0x3}, 0x8)
ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000aeb000)=0x0)

2018/01/29 09:14:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000294000)={0x2, &(0x7f0000a91000-0x10)=[{0x40, 0x0, 0x0, 0xffffffffeffffffe}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
lstat(&(0x7f0000b4f000)='./file0\x00', &(0x7f0000c52000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ccd000)='/dev/autofs\x00', 0x100, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0)
ioprio_get$uid(0x3, r2)

2018/01/29 09:14:48 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1b, 0x2, 0xfffffffffffffffb, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
write(0xffffffffffffffff, &(0x7f00001f9000)='H', 0x1)
preadv(0xffffffffffffffff, &(0x7f00005ac000)=[{&(0x7f0000af8000)=""/4096, 0x1000}, {&(0x7f0000f7e000)=""/94, 0x5e}, {&(0x7f0000e58000)=""/4096, 0x1000}], 0x3, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000a18000-0x8)=0x0, 0x9)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0xfec)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000054d000-0xb)='/dev/hwrng\x00', 0x8000, 0x0)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f000011a000)={0x9, 0x80, 0x2, 0x68, 0x2, 0x81})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000001000-0x8)="6b657972696e66ee", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$setlease(r1, 0x400, 0x0)

2018/01/29 09:14:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000160000)='/selinux/load\x00', 0x2, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000daa000-0x10)='/selinux/policy\x00', 0x0, 0x0)
socketpair(0x1b, 0x5, 0x3, &(0x7f0000701000-0x8)={0x0, <r1=>0x0})
sendfile(r0, r1, &(0x7f00005b3000)=0x0, 0x1b4)

2018/01/29 09:14:48 executing program 2:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000003000-0x4)=0x3, 0x4)
syz_open_procfs(r0, &(0x7f0000009000-0x6)='statm\x00')
sendfile(r1, r1, &(0x7f0000007000)=0x0, 0x1)

2018/01/29 09:14:48 executing program 4:
mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60)
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000046000-0x8c)={0x4, 0x7e0, 0x2, 'queue0\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:48 executing program 4:
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000155000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x336205f974485f61, 0x3, 0x7ff)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a30000)={0x4, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00005ee000-0x78)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x124, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ddb000+0xa59)=@common='lo\x00', 0x0, 0x0, 0x0})

2018/01/29 09:14:48 executing program 1:
mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x32)
mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e72000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a78000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e73000)=0xe8)
mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000e00000-0x8)='./file0\x00', &(0x7f0000e74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)

2018/01/29 09:14:48 executing program 5:
mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000a57000/0x2000)=nil, 0x2000, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b67000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000f3b000-0x8)={<r1=>0x0, 0x80000000}, &(0x7f0000819000)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000062d000)={r1, 0x7, 0x1, 0xfffffffffffffffb}, 0x10)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000038000-0x4)=0x0)
r3 = dup(r2)
getsockname$inet6(r3, &(0x7f0000e07000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000799000-0x4)=0x1c)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000e51000)="137d4dfd8bac0dc2187c40cff31ce70e44db3eed387d1b4312915aeabc145b7d138f4e75ba75e024d6b2b4ffc09c59bb14888b628d2e17068abcfed9a61843fa9eb163a41227fddbc28a6c58cfa875b81705c04d26d3f9539908910bece6a62c0d16d3ac48f396ed4d4a7daf5f2cdf")
socket$inet(0x2, 0x0, 0x6)

2018/01/29 09:14:48 executing program 2:
mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6f000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000f9e000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fa6000)={<r3=>0x0, 0x0}, 0x0)
mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r3, 0x89fd, &(0x7f0000fa6000)="fdc1d67eef79cfe3ef291e4dbe12e3bdd8093053af1aaac99fa9bdba92425daad61662784d7105f510baf3f39d0adfc0a50213e531f4e8c93ce1b3459d4b33db5380c77341c6720f526b63dec44c089fb73695cd988aa236c2de259843e822741300c299f36ceb4cda14f72c354324f4b2d3bccf4ef1c7e918ea9621d86e90104afc254c7c30cd7cbce4f3bce767ed3421710f7b48b4ae53e2b440ccc5321ba7d34be14c7f8679cdb558ccf53541")
ptrace$setopts(0x420b, r2, 0x8, 0x20800020)

2018/01/29 09:14:48 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000763000)={0x1}, 0x4)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
fremovexattr(0xffffffffffffffff, &(0x7f0000624000-0xe4)=@random={"6f73782edc9d07565e1f5e11da1f070d827fcdd98e6f9bcbfd157c85459d04887a66cbc0e214802cb73e14e579838da7a2a852860ea8e33af81a7178fbd1750ac29ef9725df98a1d53b6a74ace724e05db70fc7c6d3e416ed03502816d3a8eaf0ccfd17d55eb8e8521896be01f8514e94c0d57d8f0235cf6237131a73c672d1576ed258e498ee66231ab97de9dd414cf66023333040ecbb0549c698ac1c9aa154e771bbe069e6b42aa204a4339b245fcbfeda1110e5ccab7af298be947eadede80b92dfa4998e7ff7aa5ddfd0e9a9dd96c4ba98958cbf618a02ce2c160", '#nodev\x00'})

2018/01/29 09:14:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x1f)
clock_gettime(0x0, &(0x7f0000b46000)={0x0, 0x0})
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007d0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000947000)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f0000a93000-0x38)=[{r1, 0x4, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000feb000)={r2, r3+10000000}, &(0x7f000023d000)={0x0}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0})
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
ioctl$TIOCGPTPEER(r0, 0x5441, 0x2)
chroot(&(0x7f0000fde000-0x8)='./file0\x00')
mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ad3000-0xc)={0x2000, 0x0})

2018/01/29 09:14:48 executing program 0:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x4d)=""/77, &(0x7f0000001000-0x4)=0x4d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00006d5000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r1, 0x400000000000125d, &(0x7f0000cab000-0x3)="")

2018/01/29 09:14:48 executing program 7:

2018/01/29 09:14:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
epoll_create1(0x80000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000024c000)={0x10002000, 0x0})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000311000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e4000)=@assoc_value={0x0, 0x0}, &(0x7f0000f97000-0x4)=0x8)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
pwritev(0xffffffffffffffff, &(0x7f00004f5000)=[{&(0x7f0000ece000)="", 0x0}], 0x1, 0x0)

2018/01/29 09:14:48 executing program 6:
mmap(&(0x7f0000000000/0x255000)=nil, 0x255000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x11, &(0x7f0000253000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f000021f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000253000)={0x0})
mmap(&(0x7f0000255000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000256000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
mmap(&(0x7f0000255000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000256000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000256000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000257000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000257000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000257000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000258000-0x20)=[{&(0x7f0000258000-0x66)="b09d6d2e8c833df750c77886a1e399b70e6d42e904aecbe5bfa0fde618c218c508368e97f9f5172ca253c33f568a6c974a8dadb4fbd19cc82fb3c4c7ae6e5bcedea21aba7bfad13e1b6ac3c888d21a2662eb1170feaadc9553734d06724af8fb0095de6149a7", 0x66}, {&(0x7f0000258000-0x84)="e0c8c3ddac3fcdb37cdbf1429a73485740af2f8129aa15066c0678c9e371a5d7294230a19b22f2f5b3d81fde7728dc8ce4a2e2d312992f5bf18ecebcaea70ac09b13528826a59fbb3a90b4df2fe22f29ed7bcd9d283752726e02a820c7386ffdb24c48844d2f762e1a2e0b946aa6806287ff2799e125aefc0ce8548db111eb49d7415d16", 0x84}], 0x2, 0x4)
mmap(&(0x7f0000256000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000257000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000256000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000257000-0x10)={0x3, 0x4, 0x8, 0x1})
linkat(r0, &(0x7f0000256000-0x8)='./file0\x00', r1, &(0x7f000022d000-0x8)='./file0\x00', 0x400)
mmap(&(0x7f0000256000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netrom(r0, &(0x7f0000257000-0x48)=@full={{0x3, {"4a4931ce33a2d0"}, 0x8}, [{"e127d713e1aa32"}, {"c3a783c630a18e"}, {"f82e0b2174c833"}, {"e259ac7c7b76db"}, {"e754946bb326cb"}, {"b7d0f547af7513"}, {"91946cd10982c3"}, {"2cc4d64d34cbb4"}]}, 0x48)

2018/01/29 09:14:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00005a6000-0x8)='./file0\x00', 0x80000000004)
recvfrom$unix(r0, &(0x7f000099e000)=""/145, 0x91, 0x2, &(0x7f0000aa2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8)
r1 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0)
syz_open_dev$sndtimer(&(0x7f0000659000-0xf)='/dev/snd/timer\x00', 0x0, 0x20000)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002a1000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052a000)=0xe8)
lstat(&(0x7f0000d20000)='./file0\x00', &(0x7f000029b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f0000acc000)='./file0\x00', 0x1, r2, r3, 0x9, 0x140800)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00004d2000)={{0x2000000100000001, 0x0, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000278000)='./file0\x00', 0x0)
mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x10, &(0x7f000032a000)="")
chdir(&(0x7f0000152000-0x8)='./file0\x00')
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0xaa)
syncfs(r0)
r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0)
sendfile(r0, r1, &(0x7f0000aef000)=0x0, 0xa8)
creat(&(0x7f0000913000)='./file0/bus\x00', 0x20)

2018/01/29 09:14:48 executing program 0:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000664000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ax25={0x3, {"75f7eb76396d5c"}, 0x1f}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="8abbc3bdd1b04dde0ce8ac36c98b29b654900ef33f", 0x15}, {&(0x7f0000001000)="704644f0cda7f4fd8084eb1eb60c8295ccbd3ed7a3337050c79e57c9a6137a5e45dfb2779baf6ac6ad96e82de431e9a37d05525b31820c3a72b732d4ec0a", 0x3e}, {&(0x7f0000002000-0x19)="7e08b72641943955888eea93dadc6a1d7bd0d71e2adbea58a4cf0c061eb4fcbd85c2b37e22551df3c34b3fcdbf6522", 0x2f}, {&(0x7f0000001000)="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", 0xff}, {&(0x7f0000001000-0x5a)="30d138bea32a754772b182f571214d0049908a8d14cd9e00c81f1fbb004d77d5c8e8e76a0aa7f8a2e5a9163cdff6299f1a2db72e221aff4b7a8f0221b535600160621c2660fb32644c4f95c5dcc9990cfe3f8247b53b0986769b", 0x5a}, {&(0x7f0000001000-0x3c)="901e54288cd491842857c8f26f899bb55b4044e3c47be060200be7c902018877307399953cb4ff4180ba05007bb35af98b5f49f452a8095d8375d7da", 0x3c}, {&(0x7f0000001000)="779658ce350a59e24f585b040fdce2cdaa1bbffcf3fdd7f6e6fb8e2b7977128d1cf98e9ed5e9dd079b3e9841d3e46cb024548821b7505bd8f1d092dc1436f74f261d9692fbbbce10fef925bb", 0x4c}, {&(0x7f0000000000)="e6726db9b64bd6a2e9603bd834aaa8763c6301e3186e0c3b2b18b3af92b83e61bbdc3ba87dd078f4bdbd67295421ed531beb0d434ba6b8ee61b4f556d505c05bc2c3d52823c8", 0x46}], 0x8, &(0x7f0000001000-0x138)=[{0x108, 0x119, 0x4, "b1573ea8f8ab412e228149fc5bec1a004394f68e4fd5439e9940d30efe6121d9c03c9fbb176d9883378c3ecfa443d93bb885c091a2bf009c276a8e7921faf952a359f394aaca584282ea4e37367d05dfd5e0afaf097e66db1b91c93593b0d3e426a0c3b2bd532539b81e3bac61ccddbddeb2fe7f4e697a097652005aeeedc5609737e1e2703a90bd857124a6e904edadf24b118f9028c74879e745a5a481234d276f052bb842c4a3284019e6c9a8100c2fcc347edb53f0cb2effd62a1bb5465bf7a77d63c8f3c86ce2e46cefc1ebf3c017a92ec66bf5fe87012f5cc3782c0af4f68cdf5ec3e783cd7968a2d944b4b0b49497e360ee0f699d"}, {0x30, 0x12f, 0xc26, "4f2c8250feca01c902287c7aedc5acbe43ce9d9df6b5b6438f9865ce2cae0d72"}], 0x138, 0x1}, 0x80)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f75000)=@get={0x1, &(0x7f0000001000-0xe9)=""/233, 0xfffffffffffffffc})
ioctl$TCFLSH(r0, 0x540b, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xe, 0x3, 0xfffffffffffffffc)
r2 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005da000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ae000-0x4)=0xe8)
sendmsg$nl_route(r1, &(0x7f000096b000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00009bb000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   35.476712] audit: type=1400 audit(1517217288.328:34): avc:  denied  { sys_chroot } for  pid=6071 comm="syz-executor3" capability=18  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
2018/01/29 09:14:48 executing program 6:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000019000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:48 executing program 1:
mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000d20000-0x8)={<r0=>0x0, 0x0}, 0x4000)
r1 = eventfd(0x6e)
mmap(&(0x7f0000d20000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000539000-0x4)=<r2=>0x0)
r3 = socket(0x7, 0x80806, 0x4d)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000d21000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cd3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008e5000-0xe)='/selinux/load\x00', 0x2, 0x0)
r7 = accept$inet(0xffffffffffffffff, &(0x7f0000c87000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c4000)=0x10)
r8 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f0000d20000)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d20000)={<r10=>0x0, 0x0, 0x0}, &(0x7f0000511000)=0xc)
mmap(&(0x7f0000d20000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000659000)={0x0, <r11=>0x0})
r12 = syz_open_dev$usbmon(&(0x7f000073f000)='/dev/usbmon#\x00', 0xc8, 0x0)
r13 = fcntl$getown(0xffffffffffffff9c, 0x9)
r14 = gettid()
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d20000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f0000d20000)={&(0x7f000008b000)=@kern={0x10, 0x0, 0x0, 0x10040800}, 0xc, &(0x7f0000d20000)=[{&(0x7f0000d20000)={0x13e0, 0x3c, 0x800, 0x1, 0x3, "", [@nested={0x13d0, 0x2b, [@generic="cfaaaf06e39d0e16f175fa3f289ae10eb6ca8c018df666594753d3d3a6028af74326a7c5d56f3510b560ad0ba71f59f5894fb69b2ec4460ea01a6425108b4afb530d7edad2f40bad1018b5aae7c7d58f65a282", @typed={0x70, 0x5c, @binary="94d20b23c80dfc9b488667d6705373690d617b9aec58cb3a4e2b35a36698fbfd4a4e6badb5e337fb64a7c331c32c73c27ddd751932d41a78ffc5b5597162ba8c928ec7a5a37c8ae8a6d4654aee377bd192938141dfb3a7b4d323cbc0e3bfcf3d2ef200b124"}, @typed={0xc, 0x1c, @fd=r1}, @typed={0xc, 0x7d, @str='^{\x00'}, @generic="5a719300cd7b45f76846c09c1737b5b08b7c2172515af650ea1b45b0e3d0da08a5f6e9f0774419c6897218ebc6adc41ca45498ddc5dbaacbdccaa54ee3617d9792fc87e0522b179e39c090444fecc8ef370a1f463981da184c14bd98c5272f30bde50e9b5223e93a3814e45555d1652db76ad5b524e0af5830bd8859a71d58e11199f71296e9cdaa1beff7d9ca3799288b25484b598c1780e76e105618335e4324e5edf94f20f2b8e3c31f6276af2f856351e1e98829e89aa884bad27961811221b53cfebf62ff83da2d1a989a08903cfe7f9509", @generic="3bee091578234644e8abed1f0e484acf0ca4ab9b6a6f7df8facfd9a461d8680ee9cb8eb29b757bf8e27460ac436f80ecb66dad9f89e7a2587b478038c8d88a16de7338de2c275d99646e773fb9c6448e22181da1300e4ffd97de26fc", @generic="9fbdb1cd25b45f6b57421cbb8c7b071c17bb029df3aebb45416f77dda6939fd42ee2a8086ac0472943d3304134d024e0e11be91163d2c2de0cda848d8fbda136c1f850298adf957d6c463b6d3462b6b2d615b278105b2d4d1fe2d855bf9ed76b5903bbd14fa4e47157f31d1475ffe688505d8f8789747b29bfa83e77f26bd42115fe66f3dcd50d5e770414c8f464f805e19d35c7342f358f661878b5884822876ffb1e22b4826e0a5c04a50be011a465ef28763c344b1c89df3fe6f53b8bbbfe2d070708525e9b33aa6cbd4cb61a7a0b3d2961cb5467f4e6ddb26f07ef73e913fd779e138104", @generic="d44dd914ba0ab73ebd93475ca9ed0a1d68a29c6a406aebe48f3404b78431453cfd49e9fe7e90be0b0766ebbf3e3cc2f9bfb9d35c73cfb71a4890cdb12aa7711a9ce10bdd730fe4cc962868a581f8fdd9cf4f51b3862b1a31cc372ec247a39de6b2d16d7d0702bbfd4a6b6815508c599a109bd44bfa3e607db2e057c7f4bcaae4b1de603611caee0992c44b159f91ad618ffd3d5bae80c1a19d714c204e9caa597c8e4d12458fbe5c4d124a4931a6728b2f6fea7d1845a85d115abd21dc4c8d7078b16fc81e31f0328bea15fc7eba0832e729ee563a9ebbe5d6", 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@generic="07a9c086f80c9aee0ec947a9f4d4b0b1970f6da2e62043ad96273a9e10c59c2d89d59aed0a2977d96f3e8ff1", @generic="2c25cab3d62df0c05be3de657f2fc76de2ab209927b7f68190d93971aedf70624affa6a4e87901c9ef2c17b235cb223d4920080d94a104d6e658044bb0c7bcb3bd96a01cade3406938d033b727426b5ded3e7efab3626bfde07a1e90c92ab7757f5dea5e2bf36c89eabbbd8f92f190feeebc8519494b373f21686853a0891e528161b9b329969819b0d897379bb2c13d53da0e0d5ab6f506d4753f0252d6a7450da92b0fb6ec5a82b0f4e4a3e2889755e2c5e38ced", @typed={0xc, 0xa, @u32=0x5}, @nested={0x1144, 0x58, [@typed={0x18, 0x5d, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xb8, 0xc, @binary="43f2cad70ca1181678ee020b598f0d1d5f3008209d8091283d0f668516dedd8dd5d2ddcc33e95c15ae29be717622e8c9b167cbe52c243a32f6795f5fdf99ebb35e9a4148c094b42f9c2951e77d2334348f00713d419d926cdaea86ea086877eca0fe6a24f2498356748d8e527d5f0626abcee1a544ba4c69402febf54c051dc277215847c6f098214f9ea6e7567426f67d00ee1bc959dde3cdc776e417074de8d6e960daed051796706b3418c8d352"}, @typed={0x34, 0xf, @binary="2625d8b09b0da4ab35e9ea2acaf583bd5f2fda5530348efee29ef97757f1af547b315331b6df1e95b14184"}, @typed={0xc, 0x8e, @str='\x00'}, @typed={0xc, 0xb, @u32=0x1}, @typed={0xc, 0x7d, @u32=0xfffffffffffffff8}, @generic="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", @typed={0xc, 0x15, @u32=0x0}, @typed={0xc, 0x74, @ipv4=@empty=0x0}]}, @generic="bfb2a27ed0553efc42c7bfb67f1c5bc42fcecc2b42c5c191122c211a27c79b700299eb90b8dca17df198ed22f4e4e70810330fbf2a6e16c4e139c3c5155c69bf186b82f007ee3067722b6c47a754de4fab524ee49e297c88c5e089885abc23"]}, 0x22c0}], 0x7, 0x0, 0x0, 0x4}, 0x810)
socket$inet6(0xa, 0x1, 0x0)

2018/01/29 09:14:48 executing program 2:
clone(0x0, &(0x7f0000a66000-0x3)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00002a7000)="")
unlinkat(0xffffffffffffffff, &(0x7f0000c6e000)='./file0\x00', 0x200)
r0 = syz_open_pts(0xffffffffffffffff, 0x202200)
r1 = dup(r0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000ab9000)={0xffffffffffffffff, 0x3, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TCSBRK(r0, 0x5409, 0x2)

2018/01/29 09:14:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x0, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000b1a000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000242000)={{0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, {0xa, 0x2, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x55, [0x80, 0x9, 0xcb, 0x5, 0x5ef18d7d, 0x2, 0xfffffffffffffff8, 0x3]}, 0x5c)

2018/01/29 09:14:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f000004b000)='/$Ogr}uplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
nanosleep(&(0x7f00007b4000)={0x77359400, 0x0}, &(0x7f00005ac000-0x10)={<r1=>0x0, 0x0})
mq_timedreceive(r0, &(0x7f0000a72000-0x6)=""/6, 0x6, 0x2, &(0x7f0000068000-0x10)={0x77359400, 0x0})
fcntl$getflags(r0, 0x401)
mq_timedsend(r0, &(0x7f0000fc4000-0x1)="cb", 0x1, 0x0, &(0x7f0000d3a000-0x10)={r1, 0x0})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fc3000)={0x0, <r2=>0x0})
setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0)

2018/01/29 09:14:48 executing program 7:
r0 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000596000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000f8f000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x4008080)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000f8f000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f8f000)='\x00', 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = pkey_alloc(0x0, 0x3)
pkey_free(r2)
r3 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='\x00', 0x0)
keyctl$reject(0x13, r1, 0x5, 0x7, r3)

2018/01/29 09:14:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(0xffffffffffffffff, &(0x7f000086f000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000460000)=0x10, 0x80800)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1, &(0x7f00005bc000-0x4)=0x0, &(0x7f000022a000-0x4)=0x4)
time(&(0x7f00008dd000)=0x0)
socketpair$inet(0x2, 0x0, 0x6, &(0x7f00004e9000-0x8)={0x0, 0x0})

2018/01/29 09:14:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000987000-0xc)='/dev/rfkill\x00', 0x40, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x100001, 0x0, 0x0, 0x0}, 0x20)
pivot_root(&(0x7f0000067000+0x9e5)='./file0\x00', &(0x7f0000562000-0x8)='./file0\x00')
clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/29 09:14:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005fc000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000052c000)=0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c9a000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f00004a5000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000417000-0x4)=r1, 0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000866000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000d93000)=""/222, &(0x7f0000d0e000-0x4)=0xde)

2018/01/29 09:14:48 executing program 7:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xff32, &(0x7f00007f0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x2a, 0x9, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]})
syz_extract_tcp_res$synack(&(0x7f0000176000)={0x0, 0x0}, 0x1, 0x0)

2018/01/29 09:14:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ec0000-0xe)='net/igmp\x00')
sendmsg$nl_netfilter(r0, &(0x7f00001a4000)={&(0x7f0000d95000-0xc)={0x10, 0x0, 0x0, 0x808080}, 0xc, &(0x7f000043e000-0x10)={&(0x7f0000bd4000-0x150)={0x150, 0x12, 0x7, 0x10, 0x6, 0x3, {0x3, 0x0, 0x4}, [@typed={0x54, 0x69, @binary="3d7e3c3f377bbb20969bff3730d40b3c844bbaf39888e9f3c05e358fa24c2f264016b312e8869f16c6c1651502a638fb6491c04f557401ef9e304f48cd1e39bfb90b95b44e281df1876a"}, @typed={0xc, 0x47, @str='\x00'}, @generic="536a544f1163ff127a12a48a0a3c6aafda666522b91fc570d6673f070a98307b37157e5d10f03ec1bac7cf", @typed={0x14, 0x6f, @str='net/igmp\x00'}, @typed={0xc, 0x6, @u32=0x80000000}, @nested={0x90, 0x3, [@generic="1ab24b8357697a84245d81e2633bf666c99b02e942d50f05087d0b779dd3d15c420c0bfb916d8f1bd2bff7b81d590030e2c383d438cc3180c72501ae854e1c3e12e9be4f0b0860d0a5ffbf572bda4c6dcb6fa8cca264ba2ee810a1d537aa8eff6e979e85a19f4a60411a18ce025de626", @typed={0x1c, 0x12, @str='#wlan1vboxnet0lo\x00'}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
execveat(r0, &(0x7f0000e05000)='./file0\x00', &(0x7f0000f8a000)=[&(0x7f00004b9000)='net/igmp\x00', &(0x7f00005b0000)="d8115d00", &(0x7f0000066000-0x1)='\x00', &(0x7f000067d000-0x9)='net/igmp\x00', &(0x7f0000cb4000)='procppp0wlan0\x00', &(0x7f0000150000-0x9)='net/igmp\x00', &(0x7f00002c5000)=':em1+[keyringvmnet0}vboxnet1 ppp0lo8{\x00'], &(0x7f00005ff000)=[], 0x1500)
sendfile(r0, r0, &(0x7f00000da000)=0x0, 0xf9d1)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)

2018/01/29 09:14:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f000071d000-0x20)=[{0x2, 0x0, 0x0, 0x200}]})
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000df9000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
pipe(&(0x7f0000a80000)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00008ed000)=0x6b77d6a4)

2018/01/29 09:14:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000f8b000-0xeb)=""/235, &(0x7f0000e61000)=0xeb)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)

2018/01/29 09:14:48 executing program 6:
mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000033e000)={@generic="d3dc9a68b19d6f349736043b44beee74", 0x3})
sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000f79000)=@ipv4_newroute={0x30, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0xd, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:48 executing program 0:
mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000266000)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e8e000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, <r1=>0x0, 0x0}, &(0x7f0000cab000)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e8c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c3000-0x4)=0xe8)
setreuid(r2, r1)

2018/01/29 09:14:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000e47000)={0x5}, 0x8, 0x800)
rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8)
r1 = getpid()
r2 = gettid()
pipe(&(0x7f0000f87000)={<r3=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000019000)=@assoc_value={0x0, 0x0}, &(0x7f0000c0c000)=0x8)
tkill(r2, 0xb)
readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1)
prlimit64(0x0, 0xb, 0x0, 0x0)
clock_gettime(0x7, &(0x7f0000be9000)={0x0, 0x0})
tgkill(r1, r2, 0x1)

2018/01/29 09:14:48 executing program 4:
mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000400000004, 0x4)
socket$packet(0x11, 0xa, 0x300)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009be000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000044f000)={0x0, 0x0})
sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
read$eventfd(r0, &(0x7f0000ff7000-0x3)=0x0, 0x8)

2018/01/29 09:14:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0)
read(r1, &(0x7f0000744000)=""/4096, 0x1000)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x3c3}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0)
setsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000442000-0x4)=0x80000000, 0x4)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cd3000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431)
sendmsg(r0, &(0x7f0000e1f000)={&(0x7f000081f000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000975000-0x50)=[{&(0x7f000053b000)="1fe7468b6cb3a2f27fcc8f39ea4e39ac476c9788f3908d19e739af6673b0e4d3b6991b2276915dd4612ef56ef572c49cd67a1095a852a8bbf6fe316b3d404344c7e637a6368bfee8910d00579033a9eebb197a3299b2c1654256e8e5517da73bd04577e3a9c21bb0cfd1888eb2083a513067050dd56eef1140ba5f038350221c6887115d", 0x84}, {&(0x7f0000c4d000)="2af8893c7eec0acb99d57775f376e63586f0f758d023267d08b46fa876469b9a0238b30d76859761bce5fb285fbcc004f1a46f49c308b4050f1ac368e639cb506ee424eeeeb3795ee16403fc2eb349b0874332fbbea17aea57de48e7b9ca482ae13c30e230fc14d340a6c6128f2a5552f13865cbf0c2ffcd02b6ad071b55d3eac4df241fe80de3a53fdfaa0a31d8ed7a654fcc438557b8390b2b158012c2b0392acae3520cfc1b2d58dc7cf57c1fc83e7ccf96f175a33bdcd716d76c0bfea0b7cc7a9710a1aca2766dfb2c46665459289680e331c9cf0c3971b7b78969514110281730e221e06377c82bf2079908", 0xee}], 0x2, &(0x7f0000d2e000-0xe0)=[{0xb0, 0x13f, 0xfff, "7fddb8d3463f704e21ea4ff3b664b5f700e9f9631abe2feaa978e61036b266d554522403c70098fe40199e81d03aaf812133a3b101e08eecbf8fb74231fcb6c238ce1f28b515ce81f661912c03013662253450df78b9f3faf657c21105a56e00496f7d221d6d68ff024caac5fd249a6ba7dead9aac983b4f4e6e1282c977cf5114489f35a1238b77bdf71117601b30814a4177da732e2a1ffc26748744"}], 0xb0, 0x4000004}, 0x4000000)

2018/01/29 09:14:48 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x4ab34599)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0xa0000014, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000304000)={0x0, 0x0})
preadv(r3, &(0x7f00007e5000)=[{&(0x7f0000523000-0x1000)=""/4096, 0x1000}, {&(0x7f00003c1000)=""/73, 0x49}, {&(0x7f0000c77000)=""/177, 0xb1}], 0x3, 0x0)
epoll_wait(r3, &(0x7f0000eec000-0xc)=[{0x0, 0x0}], 0x1, 0x456)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000321000)={0xbfffffffc000000d, 0x0})
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000d92000)=0x7)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006d9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/01/29 09:14:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000035000-0x20)={0x1, 0x4, 0x3, 0x5, 0x4, 0x3ff})
r1 = getpid()
ioprio_get$pid(0x1, r1)
read(0xffffffffffffffff, &(0x7f0000410000-0xf0)=""/240, 0xf0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000293000)=""/4096)
ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x2)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00006c3000-0x84)=""/132, &(0x7f000097d000-0x4)=0x84)
recvfrom$packet(r2, &(0x7f00002d1000)=""/163, 0xa3, 0x40, 0x0, 0x0)
mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r3 = dup2(r2, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f000011e000-0x64)={&(0x7f0000bae000)=[0x8b6, 0x0, 0x6, 0x5, 0x7, 0xfffffffffffffc00, 0x5, 0x1, 0x2e], 0x9, 0x4, 0x8000, 0x3, 0x400, 0x0, {0xffffffff7fffffff, 0x80000001, 0x5b, 0x8, 0x80, 0x40, 0x9, 0x4, 0x5, 0x8, 0x2, 0x2d, 0xffffffff, 0x1, "89c51a8191bd941c2db17d9d3e96662b765eb5f249a0f868e582529459a1f0cf"}})
ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x100000005)

2018/01/29 09:14:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
setuid(0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b8f000-0x1008)={<r1=>0x0, 0x1000, "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"}, &(0x7f000077c000)=0x1008)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b51000-0x98)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf79e, 0x1000}, &(0x7f0000aa6000-0x4)=0x98)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000095c000)=0x2)

2018/01/29 09:14:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000769000-0x4)=0x0, &(0x7f000038b000)=0x4)
write(r0, &(0x7f00001f9000)='H', 0x1)
fcntl$getownex(r0, 0x10, &(0x7f0000369000-0x8)={0x0, <r1=>0x0})
mq_notify(r0, &(0x7f0000f86000)={0x0, 0x1b, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000908000-0xc)='/dev/autofs\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000454000)={0x4, 0x0, 0x2, 0x40, <r3=>0x0}, &(0x7f000060f000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000171000)={r3, @in6={{0xa, 0x2, 0x21, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x45, 0x6, 0x3f, 0x8}, 0xa0)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
sendfile(r0, r0, &(0x7f00000c0000-0x8)=0x0, 0xef0)
ftruncate(r0, 0x0)

2018/01/29 09:14:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002bf000-0x3)=<r1=>0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00006d0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000059f000)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000735000-0x8)={<r3=>0x0, 0x69d}, &(0x7f0000198000)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fb7000-0x43)={r3, 0x3b, "b8e14477906fa43f6176ad8977c353fddefddbeb01e30d0291789c7b590a897201a736a5c57808ab24c8162efa91ba4f1b3017ef0bbe89a8b38b21"}, &(0x7f000077d000-0x4)=0x43)
ptrace$peek(0x2, r1, &(0x7f0000784000)=0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000039d000)='/dev/hwrng\x00', 0x14680, 0x0)
ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00003e8000-0x4)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={<r5=>0x0, <r6=>0x0, <r7=>0x0}, &(0x7f00006d3000-0x4)=0xc)
fchown(r2, r6, r7)
fcntl$setown(r0, 0x8, r5)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001fb000)={0x0, 0x0, 0x0}, &(0x7f00006bf000)=0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000cc2000)={0x0, <r8=>0x0})
splice(r0, &(0x7f000063b000)=0x12, r0, &(0x7f0000717000)=0x0, 0x98, 0x1)
tkill(r8, 0x0)

[   35.797131] IPv4: Oversized IP packet from 127.0.0.1
[   35.797898] audit: type=1400 audit(1517217288.658:35): avc:  denied  { read } for  pid=6191 comm="syz-executor3" 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
[   35.802321] audit: type=1400 audit(1517217288.658:37): avc:  denied  { getopt } for  pid=6191 comm="syz-executor3" 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
[   35.803216] audit: type=1400 audit(1517217288.658:36): avc:  denied  { setuid } for  pid=6193 comm="syz-executor0" capability=7  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
2018/01/29 09:14:48 executing program 3:
mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000ab2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = getpid()
mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000ac0000)=0x5)
sched_setattr(r1, &(0x7f0000abf000)={0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x4}, 0x0)
r2 = accept$unix(0xffffffffffffffff, &(0x7f0000818000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000087b000+0xdcc)=0x8)
mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000ac2000-0x10)={0x0, 0x0}, &(0x7f0000352000-0x4)=0x10)
rt_sigsuspend(&(0x7f0000188000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1d, 0x0, &(0x7f0000ac0000)="c256d341e0eeddcae221ed1abdc51a1cfe89bf143d6fa34b1ac319415c"})

2018/01/29 09:14:48 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x5, 0xe6, &(0x7f0000000000)="18b072adb1a1564760b4a7613b8734a6d88690a294a1b30e68615f73e9c21ecc6c6b25d2d5f0b0767e69d98610e9037d0d294f86b4fa5f6900d562a5c96b510524d82079e2617d841f95229e130d65b3759badd3de193c90e6d8c58e1a3a84f4e623368158a1512b2bb1fff5cf9eb513f49e7389719428f53897369199d4c900d2a863129a3b039055606c672399f893b4d2df59b5737223882d8852fe0e5d4396ceb60d38df466e230c69f0672c719602c7d02bc3816f0a0d118451d5f0fc06802a4d4f1c99b87c5fb4c87010bcd845eb2fd99feaa0449e835c3f2a2f87641f3c", 0xe1)
r1 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x200000000d0, &(0x7f000094d000)=""/0, &(0x7f000094e000-0x4)=0x0)

2018/01/29 09:14:48 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="fa2d3770228b62da4b945535c90fddc63e59a48f1dff6692a5746ae817891a8a70cd868e7708a5a40b8fa934001fb99eef81e793653d7c1ecce24c1a0f110532ad6a969a6a312cbd57de8fe6a8eae992b2246d87c7bea85798691d5f8ea662166188242397b8a93b0613214016176b26e5e62c506f7317aec3a0bf63c4f91b2dca82956def0cf87eaced9a4488085747fe075e6e5075003f24f452833aac9c6cb3c2e8da456fa2eb9a63a13ae18209a8b49f21cf76736fce8d0f38ff350644f8e7d064af2f", 0xc5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000001000-0x35)=""/53)
setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000004000-0x58)="", 0x0)

2018/01/29 09:14:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00')
recvmsg(0xffffffffffffffff, &(0x7f0000215000)={&(0x7f0000fb9000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00004de000-0x80)=[{&(0x7f00006f6000-0x86)=""/134, 0x86}, {&(0x7f0000796000)=""/114, 0x72}, {&(0x7f00002e3000-0x1e)=""/30, 0x1e}, {&(0x7f0000f72000)=""/116, 0x74}, {&(0x7f000065e000-0x37)=""/55, 0x37}, {&(0x7f0000db8000-0xfc)=""/252, 0xfc}, {&(0x7f0000291000)=""/203, 0xcb}, {&(0x7f0000bcc000-0x1)=""/1, 0x1}], 0x8, &(0x7f000006c000)=""/247, 0xf7, 0x6}, 0x2120)
getpeername$unix(r0, &(0x7f0000136000)=@file={0x0, ""/108}, &(0x7f00008cb000-0x4)=0x6e)
creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)

2018/01/29 09:14:48 executing program 0:
pipe(&(0x7f00009c5000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0x98)="fa71bff7f9bfed117f97cab5b3ba6ebfefec3a4c6ded65445bc13f7d0defa3a452cc0e1f5958687021d2636ddd827722577a139b75e02011973cc7c10ac0858af0b975761685d2c17c7570ac33c484702711aab55669f1f54c3b7466136f1dd24899c6c21d1770d958d2f469dde76fed52439a7071cfa6b9210e33293cd3c0012997318e4c0d5a57b4c53670a0780d869a9174319029bc46")
clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="")
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="f0960c204a2cd50057e6fe5c2f45b7169aec1fcd46f3699e4c32905d613b37de07b3cc6b4a5d2456", 0x28}, {&(0x7f0000001000-0x47)="aedc440c94f828c0aea388980f936f4364a7f009085cb6631e8a5a1caf480080cd212d9d48e60bbe7e5f85b06b584ada1d782ced056a154c4c55e71915184984f27b1b19455b0f", 0x47}, {&(0x7f0000002000-0xf9)="e02350500f07eb94f103f5ec76d0c81710a4c059ddaafb34d4c34cc8df7e6938f0f93e2cfaae5ada8254c0a2f4b288fbe91a732512b1fd10f8c67aa5b4f723a657527ffc0ad85d92555c1c8c16851dcf739fe02776c478ab618d78cdef6d89048e065203d1d142907c3fdaa09562a695f2da0daff725946a40b843439aeffec280f9fa7507f2ce85b21bf74500f0bb072d412bf95dd9c604a372d3c0c783d336003bed161e7ca5b427a3c22c179f20a5d4e1898cec36d3d651817e3ffb98e04f08c909804613d6a669c2299256069a334b970099c413572da1554918f069b4d222bb2308fba97f9b57434f544c1593e94a9eb8fd2ae21c5432", 0xf9}, {&(0x7f0000001000)="12dd9687549204ff6cee35571537a5f59a369299a0af04d777fc51ca48e11c5070b3b75442", 0x25}, {&(0x7f0000001000-0xd4)="2abc38e3893007aa8cfaa323a419dda9e8c690d7c45b5c4b836ca9116de400c37ca7c27b2e6022b61392919fecea701cb85495d92a7cb92a6f9b82be397fde359a7dc4fa564f668fe07ea2a1c7e3f1e3d9cc4301e5611bed974f67502334cae710e0b16576071e6025d42aaf51dff8e71ac126810bb41ec304a1f4044810cdb31fd698dbb1a73770267a9aac5ee5c436c6c25bcdff00d7a1493d0570d59a468e879c88f21fb7081e7be07dfa99a9025aa09889eaf9d47bd25ed9245fb7c1b5a9644dec811f18484fb32e5201db1f95969f699d37", 0xd4}, {&(0x7f0000001000-0x47)="acdaefdb3196e8c07c38d0a6f299b3f1dd3631d711946517f505b9bf3d042ea5d6fd479f0ee0d4b2b4e8d23c3900b9b4372264715265ba367ab6420ee07203d6d5c19cd006e313", 0x47}, {&(0x7f0000001000)="7163cdf19b8d88fe451e8c5e3e2379791c9736e2e1aef4d6040ebb498250fb45d03b135bdc9ce47a13095ec98dd9d4b99e7fdabcce9c753ecc652d8ce6f598ea16d6b1c28d63d531dadfd75a57196d2bc4b7785326b9293d8b3d77ddb39791d2ed37a3811c7a0d897914ac4e65ca1f303cff2ccc9e", 0x75}, {&(0x7f0000000000)="b2069dfc6361a76c93234ab468fa2eb1ce40e0cb8c0fb6cb9f75dbf3018c77880cbb90ceeaea9083ffa0051dbd9088b94cd621ac49a2ec7f50ee1b691f57c449be432cca4e57133e1c05d039c626af08e8693fbb", 0x54}, {&(0x7f0000002000-0xa2)="7cfb5d7c44adb7fe2840885bbf5a714fc6a66fc25af63b8129fcccd93cf00b2275d73f1d0ef1eebdfe85cf0358a1c9bca28fd2eb7eec5b15efaa63f152be5208eb2183a08df5ed7a76a295e31914afae30d791e6866bd255d8042b9ea16bf88790569f91b9b8a5cf414152bde17f469922fd61e87a1e2793f605504152e36d837fc330716399ae81a25388b73b233e57491740112946f6dfd251083051bb4188b962", 0xa2}], 0x9)
membarrier(0x0, 0x0)

2018/01/29 09:14:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000690000-0x4)=0x5)
r1 = syz_open_dev$evdev(&(0x7f0000382000+0x6a7)='/dev/input/event#\x00', 0x4, 0x100)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000fe4000-0x32)=""/50)

[   35.806365] audit: type=1400 audit(1517217288.658:38): avc:  denied  { ioctl } for  pid=6191 comm="syz-executor3" path="socket:[14764]" dev="sockfs" ino=14764 ioctlcmd=0x64a2 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
2018/01/29 09:14:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
ioctl$KDMKTONE(r0, 0x4b30, 0xa04a)
mkdirat(r0, &(0x7f0000aec000)='./file0\x00', 0x80000)
unlinkat(r0, &(0x7f0000d67000-0x8)='./file0\x00', 0x200)

2018/01/29 09:14:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
r1 = open(&(0x7f000069a000-0x8)='./file0\x00', 0x100, 0x83)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000fa4000-0x8)={<r2=>0x0, 0x46}, &(0x7f00004d3000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000568000)={r2, @in6={{0xa, 0x0, 0x2e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d88000)=0x8c)
ioctl$LOOP_CHANGE_FD(r0, 0x125f, 0xffffffffffffffff)

2018/01/29 09:14:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d7e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f0e000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f8c000-0x8)={<r4=>0x0, 0x7}, &(0x7f0000bcd000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000e83000-0x6)={r4, 0x8af}, &(0x7f00009b3000)=0x6)
pkey_mprotect(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000373000-0x8)='./file0\x00', 0x40880, 0x94)
getsockopt$packet_int(r5, 0x107, 0x3, &(0x7f0000c92000-0x4)=0x0, &(0x7f0000061000-0x4)=0x4)

2018/01/29 09:14:48 executing program 6:
mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a0c000)={@generic="6c6f3a33f57ba265c8c408c5295000a2", @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009f7000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0xea, &(0x7f0000dd8000-0x83)="645717805524b2544f37a0c1d1ed84303ffe915f354a2264cb2586532f5d4a6434433cd9a746102abba8cae8ce40265e31f8aa5babe81a6257f6b4d64304ea24c235be95227e8e839aaa97016e203d1cda3175240e6e11ee99b20ed4c5eabcc2fb1e16f7b3cbb98fe30722334b5b5775399485afd2f43cb10a8f7e9c46ea6c270434bc", 0x83)

[   35.978633] IPv4: Oversized IP packet from 127.0.0.1
2018/01/29 09:14:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008df000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f0000c30000)=0x0, 0x8)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f00002a5000-0x1ac)=@newsa={0xfc, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1, 0x8000200000006, 0x100009)
r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4)
fallocate(r1, 0x0, 0x0, 0x9)
sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000061000-0x4)=0x2, 0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000080000)=0x3, 0x4)
sendfile(r0, r1, &(0x7f0000af5000)=0x24, 0x10003)
open(&(0x7f0000c1d000)='./file0\x00', 0x0, 0x0)

2018/01/29 09:14:48 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003000-0x4)={0x3}, 0x4)
r1 = add_key(&(0x7f0000001000)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x81)="a7571f1330092111c99e2db51098241197069a809e4587c8e2009ec129906fa53305fd8564f0a80395f2b45a95dfcb4bbd1063624d3904e562b60d4bb4419301e51b03a739c31da10c402bac29ef77fef4fd887cad7cd487d999aab8c73d1ce66193b427808fa1421232d893beb7d2f0bfc9d912a493dc7ecb11c0387c4841d234", 0x81, 0x0)
keyctl$assume_authority(0x10, r1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_thread_area(&(0x7f0000003000-0x10)={0xe79, 0x0, 0x80000000ffffffff, 0x7fffffff, 0x1, 0x1ff, 0xfffffffffffffff5, 0x1, 0x8, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000b5f000)="0705040000", 0x5)

2018/01/29 09:14:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="")
mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00005fe000)=[])
process_vm_readv(r0, &(0x7f000048e000-0x8)=[{&(0x7f000064a000)=""/119, 0x77}], 0x1, &(0x7f0000dfe000-0x10)=[{&(0x7f00001a1000)=""/20, 0x14}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007b9000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000054f000-0x14)={<r4=>0x0, 0x2, 0x0, 0x4, 0x2, 0x8001}, &(0x7f0000dd2000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00003c7000)={r4, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x8, 0x100, 0x0, 0x2, 0x306, 0xfff, 0x0, 0x1, 0x7c, 0x8, 0x2, 0xffffffffffffffe0, 0x9, 0x7]}, &(0x7f0000242000-0x4)=0x108)
ioctl$int_in(r1, 0x5452, &(0x7f00005ec000-0x8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0})
sched_getscheduler(r0)
recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)

2018/01/29 09:14:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bb1000)=<r2=>0x0)
fcntl$lock(r1, 0x7, &(0x7f0000a2e000)={0x2, 0x3, 0x0, 0x0, r2})
pipe(&(0x7f000042b000-0x8)={0x0, <r3=>0x0})
getdents(r3, &(0x7f0000df8000-0x48)=""/72, 0x48)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f2c000)=0x0)

2018/01/29 09:14:48 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00004b4000-0x9)='\a', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0)

2018/01/29 09:14:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00008c2000)=[0x8, 0x7])
r1 = epoll_create1(0x0)
fchdir(r0)
r2 = open(&(0x7f0000053000-0x8)='./file0\x00', 0x8000, 0x1ef)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000029000)={<r3=>0x0, 0x7fff, 0x10, 0x6, 0x7fffffff}, &(0x7f0000946000)=0x18)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000706000-0xc)={r3, 0x4, 0x30}, 0xc)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14, 0x0})
poll(&(0x7f00000ea000-0x30)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0)
recvmmsg(r2, &(0x7f0000ef6000-0xf0)=[{{&(0x7f0000b85000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f83000)=[{&(0x7f00008e7000-0x75)=""/117, 0x75}, {&(0x7f0000e13000-0xfb)=""/251, 0xfb}, {&(0x7f0000a95000-0xc1)=""/193, 0xc1}, {&(0x7f0000fe9000)=""/127, 0x7f}, {&(0x7f00001b5000-0x1f)=""/31, 0x1f}, {&(0x7f0000ede000)=""/237, 0xed}, {&(0x7f0000700000-0xfc)=""/252, 0xfc}, {&(0x7f0000a93000-0xc5)=""/197, 0xc5}, {&(0x7f00009f7000-0xa8)=""/168, 0xa8}], 0x9, &(0x7f0000eb3000-0x22)=""/34, 0x22, 0x0}, 0xffff}, {{&(0x7f00007c0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00003f6000)=[{&(0x7f00005ad000)=""/41, 0x29}], 0x1, &(0x7f0000ba4000-0xbb)=""/187, 0xbb, 0x5f}, 0xce1a}, {{&(0x7f00003c2000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f000014d000)=[{&(0x7f0000d25000-0x1000)=""/4096, 0x1000}, {&(0x7f0000944000)=""/234, 0xea}, {&(0x7f0000eac000-0x3b)=""/59, 0x3b}, {&(0x7f0000cdd000)=""/4096, 0x1000}, {&(0x7f00000c1000-0x68)=""/104, 0x68}, {&(0x7f0000253000-0xca)=""/202, 0xca}], 0x6, 0x0, 0x0, 0x6}, 0x1}, {{&(0x7f00002db000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000905000)=[{&(0x7f00005a6000)=""/4096, 0x1000}, {&(0x7f0000f09000-0x39)=""/57, 0x39}, {&(0x7f000094f000)=""/59, 0x3b}, {&(0x7f0000426000)=""/1, 0x1}, {&(0x7f00005f5000-0xa9)=""/169, 0xa9}, {&(0x7f00003fe000)=""/166, 0xa6}, {&(0x7f0000b49000-0x77)=""/119, 0x77}], 0x7, &(0x7f00005bb000)=""/247, 0xf7, 0x232e}, 0x2}], 0x4, 0x21, &(0x7f00004f9000)={0x0, 0x989680})

2018/01/29 09:14:48 executing program 7:
r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000c4d000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x800, 0x0)
tee(r0, r1, 0x1, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00001ca000-0x4)=0x6, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000029c000)={0x6, 0x2, {0x3, 0x3, 0x3, 0x2, 0x483}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket(0x2, 0x1, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000f000-0xc)={0x20000000, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007dd000-0xc)={0x0, 0x0})
getsockname$netrom(r2, &(0x7f0000b50000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000a4000)=0x10)

2018/01/29 09:14:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000693000)='/dev/ptmx\x00', 0x2000c0, 0x0)
connect(r0, &(0x7f0000647000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6b1b366b7234cf2024c29407a7013e3580ea1a3e6936a89b15bfff72a381149d2b00d1ab977fa22fb0970a347cb70d8653a4e16d54d3db16592b5870510490", 0x0}, 0x60)
socket$nl_generic(0x10, 0x3, 0x10)

2018/01/29 09:14:48 executing program 5:
socketpair(0x2, 0x8080a, 0xfffffffffffffff7, &(0x7f000015c000)={<r0=>0x0, <r1=>0x0})
ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffffb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r2, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f000066f000-0x60)=[{&(0x7f0000688000-0x10fc)={0x10, 0x31, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x1}, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00006c4000)={{0x3, 0x4}, 0x1, 0x2, 0x9, {0x1, 0x0}, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000ac1000)=@dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0x9d, "519a3e7af83b3fad6fa30d2d29bf57efa151b4c5b9b81565d838915c571c509d8cd74decfb833719ed192542f52c6d2fc7b2f6b64e4d81507cafa7f3a244415b3b57db9ad148d2a5ceb50c9670e7ff473345ce0e45a11317b53418e30977fe15742b757f8ff4c153b6dc79e06f30b420e1c46b8a8dd9340cafa840451e71c0c0eee2db213c2f597a487e2dfda326dd272266a8ae828fc93d249a82e4b5"}, @jumbo={0xc2, 0x4, 0xf51}, @calipso={0x7, 0x10, {0x3, 0x2, 0x9, 0xfff, [0x0]}}, @jumbo={0xc2, 0x4, 0x0}]}, 0xc5)

2018/01/29 09:14:48 executing program 4:
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d94000-0x11)='/dev/vga_arbiter\x00', 0x2001, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000fdc000-0xc)=@known='trusted.syz\x00', &(0x7f0000fdb000)=""/4096, 0x1000)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@loopback={0x0, 0x1}, 0x0}, 0x14)

2018/01/29 09:14:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000049000-0x4)='/selinux/status\x00', 0x0, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f66000)=0x7)
preadv(r0, &(0x7f000052f000)=[{&(0x7f0000195000-0x77)=""/119, 0x77}], 0x1, 0x0)

2018/01/29 09:14:48 executing program 1:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = creat(&(0x7f0000019000)='./file0\x00', 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000001000-0x10)={0x6f, &(0x7f000001a000-0x6f)="4b429e2b03e96ff11b10b6bb5abcb1382d2c51c811c4ed884a7fffb4d0e907d21a86e464826393ac5106e6f866e51c73824219744dc52f09dc5263dcc1289a5e94ac9c7b21ac53c9ac3f60b8122850ad476363374d749c773bb38a5c91d356fa7402b2c800c789ffc64bc8d07ccfc7"})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r2, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002c8000)={&(0x7f00001ae000-0x4c)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000013000-0xb2)=""/34, 0x22}], 0x1)
quotactl(0x0, &(0x7f0000013000)='./file0\x00', 0x0, &(0x7f0000002000)="")

2018/01/29 09:14:48 executing program 6:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/rtc\x00', 0x20000, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000024000-0xe)='net/ip_mr_vif\x00')
getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000018000)=0x0, &(0x7f0000024000)=0x4)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002a000)={&(0x7f0000009000)={0x1020, 0x20000052, 0x446, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x91f, 0x1, [@typed={0x1008, 0x0, @u32=0x8001}]}]}, 0x1020}, 0x1, 0x0, 0x0, 0x0}, 0x0)
exit(0x2)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f000000f000)=0x0, &(0x7f000002b000)=<r2=>0x0, &(0x7f000002c000-0x4)=0x0)
ioprio_get$uid(0x3, r2)

2018/01/29 09:14:48 executing program 7:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00006f1000-0xe)='/dev/keychord\x00', 0x8000, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00003ee000)=""/160)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r0, &(0x7f0000001000)=""/234, 0xea, 0x2, &(0x7f0000003000-0x10)={0x1a, 0x3, 0x0, 0x0, 0x7, 0x3f, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x10)
r1 = socket$unix(0x1, 0x4000000000002, 0x0)
sendto$unix(r1, &(0x7f0000504000)='?', 0x1, 0x0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)

2018/01/29 09:14:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000899000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00009b3000)="12ff2269c71606badfcfc76a906bc52b7c605c4bc754ee66e5e95a8587e0ffa5436ae9c37bca6df31f831500465670fd90def0e4343eb6")
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=<r1=>0x0)
unshare(0x20000)
r2 = syz_open_procfs(r1, &(0x7f00008e0000-0x6)="6664001f66d0")
exit(0x0)
getdents(r2, &(0x7f00002a5000-0x8a)=""/138, 0x8a)

2018/01/29 09:14:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000)='maps\x00')
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000dbd000)={0x1, 0x2c1})
pread64(r0, &(0x7f0000000000)=""/129, 0x81, 0x20000)

2018/01/29 09:14:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00005a0000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1)
mmap$binder(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8030, r0, 0x0)

2018/01/29 09:14:49 executing program 6:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x4d8ee8ed1670399)
close(r0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f00003d4000)='/dev/usbmon#\x00', 0x6, 0x0)
mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f0000452000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00004ec000)=0x14)
setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000011d000-0x10)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x2a, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[]}, 0x0}}], 0x5c, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47ced3635a073437996462ef3aae57a9da54726c746"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000481000-0x18)={<r4=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r4, 0x0}], 0x1, 0xfdfd, &(0x7f00004ec000)="ef"})
mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
kexec_load(0x0, 0x0, &(0x7f0000158000-0x40)=[], 0x0)

2018/01/29 09:14:49 executing program 2:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ff1000-0x15)='/dev/pktcdvd/control\x00', 0x141000, 0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
fcntl$getownex(r1, 0x10, &(0x7f0000df5000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000ff1000)={0x0, r2}, &(0x7f0000162000)={0x5, 0xf000000000000000, 0x7, 0x10000, 0x7, 0x4})
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f26000-0x10)={0x0, 0x0}, &(0x7f0000ff1000)=0x10)

2018/01/29 09:14:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x0, &(0x7f000003f000)=[{0x6, 0x0, 0x9a, 0x100000002}]})
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000864000-0xb)='/dev/hwrng\x00', 0x8102, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f000081f000-0xc)='/dev/autofs\x00', 0x2, 0x0)
pipe2(&(0x7f00005ed000+0x215)={0x0, 0x0}, 0x83fff)
getsockopt$inet_dccp_int(r0, 0x21, 0x6ef2bb100119bca1, &(0x7f00002b7000)=0x0, &(0x7f0000235000-0x4)=0x4)
mq_unlink(&(0x7f00009bd000-0x1d)="5b650002302d70726f79286d696d655f757f0004736563757269747900")

2018/01/29 09:14:49 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f00004e9000-0xb)='net/psched\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001000)={0x2, &(0x7f0000002000-0x10)=[{<r3=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000001000-0x10)={r3, &(0x7f0000000000)=""/255})
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e)
setsockopt$inet6_buf(r0, 0x29, 0x42, &(0x7f0000ff0000-0x60)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$packet(r2, &(0x7f0000001000)=""/56, 0x38, 0x40000021, &(0x7f0000001000)={0x11, 0xfd, r5, 0x1, 0x662, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14)

2018/01/29 09:14:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000277000)='/dev/sequencer\x00', 0x105000, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00007e7000)=0x9, 0x4)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000060d000-0x4)=0x0)

2018/01/29 09:14:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000dee000-0xe)='oom_score_adj\x00')
sendfile(r0, r0, &(0x7f0000dd8000-0x8)=0x0, 0x2)
readv(r0, &(0x7f0000c7d000-0x60)=[{&(0x7f0000cc9000)=""/235, 0xeb}, {&(0x7f00002ec000-0xc0)=""/192, 0xc0}, {&(0x7f0000774000)=""/253, 0xfd}, {&(0x7f0000159000-0xef)=""/239, 0xef}, {&(0x7f0000832000)=""/12, 0xc}, {&(0x7f00009c2000)=""/190, 0xbe}], 0x6)

2018/01/29 09:14:49 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000feb000)={0x0, <r0=>0x0})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000253000-0xbe)=""/190, &(0x7f0000feb000-0x4)=0xbe)

2018/01/29 09:14:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
chdir(&(0x7f0000344000)='./file0\x00')
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x20)
accept4(r0, &(0x7f0000bd0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000f5000)=0xe, 0x800)

2018/01/29 09:14:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000020b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f000026d000-0x4)=0x14)
stat(&(0x7f0000efd000)='./file0\x00', &(0x7f0000b66000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_xfrm(r0, &(0x7f000092e000-0x38)={&(0x7f0000193000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c37000-0x10)={&(0x7f0000b96000)=@newsa={0x100, 0x10, 0x100, 0x3, 0x1, {{@in=@dev={0xac, 0x14, 0x0, 0xb}, @in=@rand_addr=0x4, 0x2, 0x9, 0x1, 0x5, 0x2, 0x20, 0x20, 0x5a1a16d8333fbe99, r1, r2}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x2b}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x99c, 0xfae1, 0x1000, 0x4aaa, 0x83, 0x2, 0x3f, 0x1}, {0x3, 0x4, 0xfffffffffffffff8, 0x8}, {0x6, 0x6, 0x25f5}, 0x1, 0x5, 0xa, 0x7, 0x22faa780000, 0x2}, [@tfcpad={0x8, 0x16, 0x7bae}, @extra_flags={0x8, 0x18, 0x6}]}, 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x4000000)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000c38000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000bd8000-0x1b8)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000100000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00008c7000-0x50)={{0xfffffffffffffffe, 0x8000}, {0x0, 0x0}, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000909000-0x16)='/selinux/checkreqprot\x00', 0x80080, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d03000-0x99)={<r2=>0x0, 0x91, "e3eeb9305131a91af4bed1a1dc9255de960a24fc63d385258495d5dbbdcae1a142a45e26fd3e5c4d5ce28f268eed3f439d9708691f8344f9d71aaf926d08fcf5f07a282fe86982d69b1457e3c49a84fecfc801d3dc716019fbdb03671025ac42cf191e4a7321d00ac584bb09cb315cf8bbddae5d232edc75c49015e006eb4ccb114ca0b9832db654f3446f6ea986aa8328"}, &(0x7f0000de1000)=0x99)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000b6b000)={r2, @in6={{0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00002c8000-0xb0)={{0x83, 0xfffffffffffffff9}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d84000-0xb)='/dev/sequencer2\x00', 0x0, 0x0)
read(r0, &(0x7f0000c7c000)=""/136, 0x88)

2018/01/29 09:14:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000d32000)={<r0=>0x0, <r1=>0x0})
pselect6(0x40, &(0x7f00007a3000-0x40)={0x1, 0x6, 0xffffffffffff7fff, 0x9a, 0x1, 0x1ff, 0x6, 0x4}, &(0x7f0000ff5000)={0xfffffffffffffffe, 0x9, 0x0, 0x65, 0x4, 0x800, 0xfffffffffffffff9, 0x40}, &(0x7f0000df4000)={0x3, 0x7, 0x4, 0x2, 0x1, 0x5, 0xe3dd, 0x5}, &(0x7f00007a3000)={r0, r1+30000000}, &(0x7f0000c6f000)={&(0x7f000029e000-0x8)={0x0}, 0x8})
r2 = gettid()
wait4(r2, &(0x7f0000263000)=0x0, 0x0, &(0x7f0000cc2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000509000-0x10)={<r3=>0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x4, &(0x7f0000ee0000-0x10)={r3, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r4 = request_key(&(0x7f0000d6a000)='pkcs7_test\x00', &(0x7f0000a80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000680000-0x13)='loeth0*[self}user,\x00', 0xffffffffffffffff)
keyctl$clear(0x7, r4)
futex(&(0x7f0000894000-0x4)=0x4, 0x4, 0x5, &(0x7f0000cc4000-0x10)={0x0, 0x0}, &(0x7f000044b000)=0x0, 0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
getpeername$packet(0xffffffffffffffff, &(0x7f0000bd2000-0x14)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000440000-0x4)=0x14)
r7 = syz_open_dev$mice(&(0x7f0000533000)='/dev/input/mice\x00', 0x0, 0x2000)
accept$nfc_llcp(r7, 0x0, &(0x7f00002b9000)=0x0)
sendmsg(r5, &(0x7f00007e5000)={&(0x7f00001f4000-0x14)=@ll={0x11, 0x0, r6, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00001a7000-0x90)=[{&(0x7f00003b4000)="a35d0058dfa85347832435b075444b77aaf29538419e611f06949d9968aa05f3745d37e2592c2883a1219198bfa5f5213810e54522842e0c724d1b814ae2fce78ce9d77cffa30e3f1ecd76a6d35fbc78ff0fd8340957247f4a34028b83a983eff232bb705d4ac930324478db4445fa38b16ed875296302f877050b1c6f", 0x7d}, {&(0x7f000015a000)="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", 0x1000}, {&(0x7f0000e53000)="560ccde7051ec42860d66d5904091a5eb82376fd8e6d8f03526cb7af358bee509a45644aaebb731612318250d8514322c82f837c4af90f3f544dc9cfa32892a22d9c27d11c4db7c82900d47b20d80e408b0d35b97a39887ab23b9b79f44e3515bfbb175e95dd6950438783798bb7df16fe9442e259fe1da99c59265f5e01618e85cf8bbcc4e21e5d8be6f4bb1cbb281e467eb7a38dd57c56a8b311acf91d6b0b1c5d2f8a62280c8140e2369fa7337c6767b2ccd1e06560a17d8dd95681e1ba33", 0xc0}, {&(0x7f000079e000-0xb1)="14034a3ddd4bd7a9bcd0d0e0433e3c2ba135f831f79ab5fa4b6d79aa8d1ac36ddfbe2d537b50976fa21692ad16490e65155f5fa12e0624d61567346f4eeea5fc26f0d674fd2b380099012f6f33a37c7f33f9cb424b87f6b5da23e2bb6088ce5724cce857097b9354efc3b3590620ff3d9c4163b63e3100544b0277b34baf9930752cab0db8b47180648e65905c9c29a1227965857145a568e63e7cfb0a4e24838c2205d8f9495184c7688fe6f7b08d7a5d", 0xb1}, {&(0x7f0000b48000-0x4c)="e9407a3bdbf84f9fa95bc93ecdea88524ef34a9e0b1ebf00c5eff72aa6b24b48632a5de2541d2b1608a47f6f2d6c49f5851b71d1c3331ddacc25ba16e2fda29378567f5e491c3fec37826f93", 0x4c}, {&(0x7f00003e1000-0x45)="c750a7c4ae950672f6203f922dc890f01710d0ff82d0bd5c2fb7dcff4dabf885ffa6880b1695cddd0324137733a9bc83702482f754f6dc9182c844f7c68d1f4310d79e4d28", 0x45}, {&(0x7f0000ff5000-0x3d)="819805805c922bf482225567ff71181eb543cd4945c9d25a83a95aadf0e27d69792220f199b7d4de376df42fa652326ac16dd2fab9de82777cae81720f", 0x3d}, {&(0x7f0000ac7000)="c05425e4715e44a148654bd93bf2ca49af8245f79f7207dc92139075728fa87fdd721703d54b415e48ed73f2b9dee3969d2c63426b", 0x35}, {&(0x7f0000d30000-0xb9)="9b1d8b97ba2c7ae195773a33f0dc4d7cb7212a7b2e6b20726ae9ef89d6a54f911f31aac9e53e44ba30308cdb92b2b73676fd9e66762e4b586c7df28cff99eb542b0bed4cc0231bb4d44d1f3280737724d08106334e4983b90e5e8e88a30fa63ab2d76aedab46c963901b03b79579bdda5f44074917dbdc38ead7d64fc9355c3d32ff551d4d476eda76074eea5fd9aa536f5a14895941c1512c736e32bf4df79df8a310b96a3e18b7bf735f754716396b1e35f8ba1192c2082b", 0xb9}], 0x9, &(0x7f0000b1c000)=[{0x78, 0x29, 0x5945, "e5b1ea482906cfc284941814dac3d441308d24c3e97f23d365005828415f005efce87eed23fd6ea0267109f54a7ffb8a502a30ebde37e2a0a4178e1bf8a50fc564a8d53f083b91084626d4d65d91fec7e13c92702096525fee66f33dae5a317296f7"}, {0x20, 0x115, 0x8, "97bed2905db2606fc5944776422ba8f5"}, {0xf0, 0x111, 0x9, "6cdf3345626f4f7734527bb173e19c637bba9eabb425a9e043b4e331613a35544e2192629e78f04141aadd8f315c9633f4163b00b7cbd0585f1a37a08d362a1dcbfc7f664ba073aeec4151ea31d961fd72f0037ca92654d4a25d6562c4175e477f760b14f43c9032ad2c64cd15332cae5c3e1e22638c574aea28fd0687f9398b9cf9fb71cec3992333824da96262ed79173a6a42c245594f43689032c5eca5c0840182ee4fe3db6661a10e1597267404a876ea7a254dbcbaec9ebed9f0c1231b933c9c6ab54db28199db75c890b6edb7851878a5f749a01d2f5cb9cf199756"}, {0x88, 0x111, 0xffffffffffffffff, "f8dc1db02063699bb1f9838a78b073f4508dd208ffa5ecddc46190d21d90b0a219f0acdc8e135cbb80c21a907af262bd9c24decb8bec525fed3cd35753aa28f228ec926bc22fe1d34a9914758fa8b8d829e89dda89bff4b02754e3d7bea51f3e535561834a504c70f78b1c227ae13b8bd5a3"}, {0xb8, 0x105, 0x12b, "2ec6553361ff14f0c8ee5380977cc4074105ff0b03fd25747a5f968bac6837706ce0fe008876fbd2a5c43e1daead8dc30efb8ed55bacd68762dfbae96909ada7a9ea84600536cb18bb5a6e19d4207233d11dc38a5f2cee49f4082b401e2bd2e2a63bde0ff481b5e643cd9bff9cc9c2e1448b154b05cc5fdb4ce628d7c5e118dcdda37e98afb6195a1b9f69aa66f7abd1e199038eba16ade9963b4aaeba648fabd6f031"}, {0x48, 0x10b, 0x9, "a85d99ec342136d3b06570eeba48a45722ea12f910fc1244bec99bac915fd3ca8247c593f7d536aa93ff98ede4e158e606ec5b1847ef7ce5"}], 0x310, 0x20008840}, 0x20000800)

2018/01/29 09:14:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000e31000)=0x0, &(0x7f000070f000)=0x4)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000945000)='/dev/hwrng\x00', 0x1, 0x0)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000901000)={0x4, 0x100000000, 0x10, 0x8, 0xc00000000, 0x6})
r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00')
preadv(r2, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53)

[   36.274740] binder: 6316:6320 ERROR: BC_REGISTER_LOOPER called without request
[   36.284655] binder: 6316:6320 ioctl c0306201 204edfd0 returned -11
[   36.297151] binder: 6316:6320 DecRefs 0 refcount change on invalid ref 1 ret -22
[   36.309357] binder: 6316:6320 BC_INCREFS_DONE node 22 has no pending increfs request
2018/01/29 09:14:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000023a000-0x4)=0xc)
write(r0, &(0x7f000079e000-0x1f)="1f0000000301019200ffffffffffff1d0000733709000500067f0000f3190e", 0x1f)
getsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f0000c31000)=0x0, &(0x7f00006e9000-0x4)=0x4)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000ea0000-0x4)=0x1, &(0x7f0000fca000)=0x4)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000010f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000444000-0x4)=0x8)
bind$vsock_stream(r0, &(0x7f0000ddf000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10)
recvfrom(r0, &(0x7f00007bf000-0x26)=""/38, 0x26, 0x100, &(0x7f000083a000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="fee4976804d05ae66217d61495591eeb"}}, 0x1e)
connect$netrom(r0, &(0x7f0000889000)=@ax25={0x3, {"dfab6aef6fd8e6"}, 0x7}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00009a5000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
pipe2(&(0x7f000023f000-0x5)={0x0, 0x0}, 0x80000)

2018/01/29 09:14:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000e7f000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x200000)
write$selinux_access(r0, &(0x7f0000719000)={'system_u:object_r:dhcpc_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x36, 0x30, 0x0}, 0x34)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0)
write$selinux_access(r1, &(0x7f0000b7d000)={'system_u:object_r:insmod_exec_t:-0', 0x20, '/sbin/dhclient', 0x20, 0x32, 0x0, 0x0}, 0x35)

2018/01/29 09:14:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000056a000)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f000056c000-0x9)='net/snmp\x00')
clock_nanosleep(0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000b5a000)={<r4=>0x0, 0x2c, &(0x7f0000a23000-0x2c)=[@in6={0xa, 0x2, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001ae000)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000066000)={r4, 0x200000004000}, &(0x7f000086a000-0x4)=0x6)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[   36.331014] binder: 6316:6320 ioctl c0306201 2000efd0 returned -11
[   36.358073] audit: type=1400 audit(1517217289.218:39): avc:  denied  { getopt } for  pid=6350 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_netfilter_socket permissive=1
[   36.408679] audit: type=1400 audit(1517217289.268:40): avc:  denied  { bind } for  pid=6350 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_netfilter_socket permissive=1
[   36.412343] audit: type=1400 audit(1517217289.268:41): avc:  denied  { read } for  pid=6350 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_netfilter_socket permissive=1
[   36.439822] binder: BINDER_SET_CONTEXT_MGR already set
[   36.439830] binder: 6316:6369 ioctl 40046207 0 returned -16
[   36.456255] binder_alloc: binder_alloc_mmap_handler: 6316 20000000-20002000 already mapped failed -16
[   36.463616] binder: 6316:6342 ERROR: BC_REGISTER_LOOPER called without request
[   36.467077] binder: 6316:6342 DecRefs 0 refcount change on invalid ref 1 ret -22
[   36.467087] binder: 6316:6342 BC_INCREFS_DONE node 22 has no pending increfs request
[   36.467100] binder: 6316:6342 ioctl c0306201 2000efd0 returned -11
2018/01/29 09:14:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000221000)='/dev/input/mice\x00', 0x0, 0x80000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b68000)={<r2=>0x0, 0x6}, &(0x7f00001cc000)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ce0000)={r2, 0x46, "8287034abfbc87cc546d01938ec2fbd352e57b15517124460a834601e7f3fef4a09b428713d26cadb6b8f3a3c3e71ae4f13b535032e893c42cf4b857ff3021a1cc6e8a3913ea"}, &(0x7f0000b6f000)=0x4e)
r3 = add_key$user(&(0x7f00000df000-0x5)='user\x00', &(0x7f0000cfa000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a93000-0x9d)="3f00bf66fb233b169458d1b5549931d4e29561492f813a7a08328c02ae15495df61257698ade7c567f1c22664eb808630e994d9d3061bf90f78cbda18433fbb6a937647b8819d57d261874a44d91404a9273fbb83da39cb5590fd553ca2a11ccc4f647a05b1b025e3226e2869eb134c44b9e94dd2156549c752a2118bbec7d843703ee1e8bb569c6ec953d392e9504d73ef580b4909caf720fe2cc1115", 0x9d, 0xfffffffffffffffe)
r4 = add_key(&(0x7f0000f51000)='encrypted\x00', &(0x7f0000a3f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b86000)="011caae5872774ff2ac3bb4cd711a8ecbabe238109a67557fe2f4df2a827c064eb9b5e840cb36f7f0d551aa901bc33e6c2b771a7cf992c0179ff3a63ab8b5c6c7647cd0de60adf5383ad0f594dc76f3d3c6c6002500a0bf8f24ec77c9964724cd065d3e033593dfbc56267404836a54639c21db9a505f9d2d7494bed747ca52441e0f9f3b6e7ac02f70cbda1ec60f1718ff947ee949059968f1b8ca9a125c72ba1ab7713cd7d22ec6b59", 0xaa, 0xfffffffffffffff8)
keyctl$instantiate(0xc, r3, &(0x7f0000a14000)="f015c3645f3fb274c25d6c6877e4e416aa31e0c4c0ef031252bcd1b2c437387fe8d524826b928559c85f5a0b670faa364c0a1aab44b1a29aa17e755402", 0x3d, r4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000987000-0x10)={0x69a905fa, 0x8008, 0x985c, 0xffffffffffffffe1, r2}, &(0x7f00002fb000)=0x10)

2018/01/29 09:14:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r0, &(0x7f0000817000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/29 09:14:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=<r0=>0x0)
unshare(0x20000)
r1 = syz_open_procfs(r0, &(0x7f00008e0000-0x6)="6664001f66d0")
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00007ee000-0x4)={0x0}, &(0x7f000060a000-0x4)=0x4)
exit(0x0)
getdents(r1, &(0x7f00002a5000-0x8a)=""/138, 0x8a)
clock_settime(0x7, &(0x7f00009ac000-0x10)={0x77359400, 0x0})

2018/01/29 09:14:49 executing program 0:
mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000fa6000-0x10)={&(0x7f0000fa3000)="", 0x0})

2018/01/29 09:14:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0)
write$selinux_create(r0, &(0x7f00005d3000-0x3e)=@access={'system_u:object_r:semanage_trans_lock_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x35, 0x37, 0x0}, 0x3e)
rename(&(0x7f00003f2000)='./control/file0\x00', &(0x7f0000888000)='./file0\x00')

2018/01/29 09:14:49 executing program 7:
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r0, &(0x7f0000ff1000+0xe6b)={0x10, 0x0, 0x0, 0x20}, 0xc)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff3000-0x10)='/dev/sequencer2\x00', 0x80, 0x0)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000b89000)={0x2, 0xcd})
open(&(0x7f0000b29000)='./file0\x00', 0x210000, 0xa0)
writev(r0, &(0x7f0000ff1000-0x10)=[{&(0x7f0000fc6000-0x80)="2900000018003109da00000000000002020300000000ff0680000c000c00080004000c000000ec0000", 0x29}], 0x1)

2018/01/29 09:14:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000172000)='/dev/rtc\x00', 0x129200, 0x0)
connect$llc(r0, &(0x7f00008dd000-0x10)={0x1a, 0x1d, 0x9, 0x445, 0x8, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000c78000)=0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/01/29 09:14:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000373000-0xb)='/dev/hwrng\x00', 0x4d0081, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c7c000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000241000)=0xfffffffffffffffe)

2018/01/29 09:14:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x2, &(0x7f00009a0000-0x60)={0x0, 0x22, 0x0, @thr={&(0x7f0000fc1000-0xc4)="", &(0x7f0000fc1000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce1000-0x4)=0x0)
clock_gettime(0x0, &(0x7f0000666000)={0x0, <r0=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, r0+10000000}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
socketpair(0x4, 0x4, 0x6, &(0x7f000005f000-0x8)={<r1=>0x0, 0x0})
getpeername$packet(r1, &(0x7f0000db7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000467000)=0x14)
timer_gettime(0x0, &(0x7f0000182000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/29 09:14:49 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f00009b9000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000a5b000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup(r0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ab7000-0x8)=0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000065e000-0xb0)={{0x280, 0x0}, "706f727430000000000000000000000000000000ff750000000b0000000000000000000035d4ed00000000000000000000af000000000100000001ffed00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:49 executing program 5:
mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x1000000010, 0x802, 0x0)
iopl(0x80000001)

2018/01/29 09:14:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000138000)=0x4)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000308000)={0x1, 0x5, 0xd2, 0x0}, 0x8)
connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000ace000)=""/250, &(0x7f00003f7000-0x4)=0xfa)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b9d000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00004b0000)=""/143)

2018/01/29 09:14:49 executing program 7:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000020000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000020000-0x4)=0x0, &(0x7f000001d000+0xbdf)=0x4)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="")
r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000387000)='./file0/file0\x00', &(0x7f0000219000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
renameat(r2, &(0x7f00007bd000)='./file0/file0\x00', r2, &(0x7f0000ce0000-0xe)='./file0/file1\x00')

2018/01/29 09:14:49 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000)=""/105)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000)=0x1)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000003000-0x9b)=""/155)
fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:49 executing program 0:
r0 = epoll_create1(0x0)
fcntl$dupfd(r0, 0x403, r0)

2018/01/29 09:14:49 executing program 0:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000056a000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000689000)={<r1=>0x0, 0xb4, "6270085d8d5e7d8d7217a842817dd165b15c2b33b1723993591ae4cf4e132b31c353a72da3d0ff1b8cf5f1475bd61f8da68d81527a791b6032810ae525369a48c1648aa213afaa2fa066082d96e0b23df79e82227828c5a27f1b059c2992b57bde7f08ebb4dfdf784c867ce116c706c4e0e409718b9f588efdccae7e09a3ba1f6ee3cd41a2fcf06696e75d505a7d1f781ecfbadcf824e8206bc97d5b8bb591a4df0234e84a709fa5537e0b0557a5aca8c4b069d4"}, &(0x7f0000fba000-0x4)=0xbc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigreturn()
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xa4, 0x2, 0x1ff, 0x0}, 0xa0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000-0x16)='/selinux/checkreqprot\x00', 0x80602, 0x0)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000002000)=0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000006000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f0000004000)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000006000+0x5e3)=0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000006000)={r4, 0x4b, "81a774a74e8ada74bfa319d79876c78ac3becc31807b40580698dedf7d2f72fa45ba414523db31864f49624dd5c1e3ca19d4e0903328e3df99cc7e134097351aad7f60400e7cb18fc72324"}, &(0x7f0000005000-0x4)=0x53)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000005000)={r4, 0x94, "0dd6cb9685864675c1b47dd2d935830b47425a0e754267f9d61346ef8dc003686ae296036e45e175bf51a3b1019c3269e936f1b88ed9fd328d46dfeb63359802c2e4ea5bbb967afe6e7ecf81ef257663ccc235aa0415984abb8700a0ce11cb79db1d44593cdadaa10c04075a9ce27b81f5f7471a77c619ab2ffcb8bb26961cfa75738ab49d81606ef331e52261514578a4b2da41"}, &(0x7f0000005000)=0x9c)
writev(r3, &(0x7f0000000000)=[{&(0x7f0000002000-0x73)="390000001300090468fe00008100000007000040030000450001070100001419001a0001e002000700001201ee00080004010c00f41ee400", 0x38}], 0x1000000000000039)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0)

[   36.605105] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=6389 comm=syz-executor7
[   36.633506] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=6400 comm=syz-executor7
2018/01/29 09:14:49 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000695000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xcf, 0x101000)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000b3000-0x28)={&(0x7f0000e3a000/0x3000)=nil, 0x9, 0x1, 0x10, &(0x7f0000677000/0x4000)=nil, 0x1})
ioctl$int_in(r0, 0x5421, &(0x7f0000933000-0x8)=0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r2, 0x8008700b, &(0x7f000098e000-0x6)={0x0, 0x0, 0x0})

2018/01/29 09:14:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d4c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f00001d5000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e2b000)=0x14)
getsockname(r0, &(0x7f00002d4000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbc000-0x4)=0x20)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000b000)={r1, @rand_addr=0x7f, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000d30000)={&(0x7f00004ab000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000223000-0x1f0)=@newsa={0xf8, 0x10, 0x5, 0xffffffffffffffff, 0x3, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0})
ppoll(&(0x7f000099e000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000aa0000-0x10)={0x0, 0x989680}, &(0x7f00000a8000-0x8)={0x0}, 0x8)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ef000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c87000)={<r2=>0x0, 0x1000, "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"}, &(0x7f00002fb000-0x4)=0x1008)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000000b000)={r2, 0x1, 0xb1, 0x652b}, 0x10)

2018/01/29 09:14:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000bdd000)='./file0\x00', 0x2, 0x100)
ioctl$KDSKBLED(r0, 0x4b65, 0x4e)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f00005e6000-0x10)=[{&(0x7f00004a7000-0x31)="29000000200019fff63d001400000006020000000002ef05000000040d0004000000000200f9000008", 0x29}], 0x1)

2018/01/29 09:14:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f")
bind$llc(r0, &(0x7f0000e05000-0x10)={0x1a, 0x17, 0x9, 0x401, 0x3, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f6e000)={0xde}, 0x1)

2018/01/29 09:14:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b08000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000099e000-0x10)={0xf8, 0x0, 0xffff, 0xffffffffffffaa5c, <r1=>0x0}, &(0x7f00006f1000)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000090c000-0x8)={r1, 0x1000}, &(0x7f00006dc000+0x92)=0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0})
dup(r2)
fcntl$lock(r2, 0x5, &(0x7f000068d000-0x20)={0x2, 0x200, 0x3fffff7fffffff, 0x31, 0x0})
execve(&(0x7f0000cd2000)='./file0\x00', &(0x7f00000d8000-0x48)=[], &(0x7f0000462000)=[])

2018/01/29 09:14:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000512000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0)
r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f000099d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002ba000-0x4)=0x60, 0x80000)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000f4e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00002b7000-0x4)=0x1, 0x4)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e96000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x42e1d9, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f00005ee000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000017a000-0x8)={0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00')

2018/01/29 09:14:49 executing program 0:
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef3000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000ef3000-0x70)=[{&(0x7f0000ef3000-0x60)={0x27, 0x1000, 0x8001, 0x2, 0x3, 0x8, "90602d6657e675e8eea91aeda62528252df9cc15fa3aceba10b4eba573da6c8573b2de8cee8a047883aa29522920f08ddd0b98bfa620298f6ac91028742dc3", 0xfff}, 0x60, &(0x7f00006a5000)=[{&(0x7f0000bff000)="ba02d0c51c104be86422f69c45d1f5ec85bdc406942e82b05adbc6a6f306f4f687f94cd2af15945b9600baead6b5733ae3a1a1af11dc95e8d1f207084204ef314350a8fee3283f646f5b550a325d0f2ac4b6c8273a3ca4856ea1d4870b345d506165bdaea6c09c3ffbea1a46076c8ebe460fc82b8dd9d5fb5828795b05f64ebc0d6d5735825bfdba87bc4334bf01adce27f06a2a6a3a440865b2", 0x9a}, {&(0x7f0000ef3000-0x31)="a4ad989fb249d166b8bfa729124bda630c438187bca4551976dc5b8bfe575361a286ef33b0eadb08adb3e339fd3ceeb389", 0x31}, {&(0x7f0000ef2000)="7dbcf799c3794472742f22ce73b57c6876d949c5ea3fe58298fbc8f90d05191475fe76623d02abde200fa9125c5c773370c106d7bf7725f9f996d94a23d65a0ee78912b949a61498a29d6b9464fc58cd1086d8399c6f5ff561c2a31808075b5c58afc417f3cdf009e1c84f1deaebbbc29c803b3b4922b1c4a1e41760fb67b2ee2eaae6d816aadfe4a71cb3449c4e3fefc4006251a02250c8633af52f40e3ed21a0055781400ef6788ebbd82193e48a0e57f2a9dbe95ca13fe4901b3b21aeee6b9d097c1bc7cac0e6", 0xc8}], 0x3, &(0x7f0000ef3000-0xf8)={0xf8, 0xff, 0x8, "c115b5a8918331c43b58c447a1bd9b26fe46945d20e94d561b500e27cb18a18f92176dd4a98ccc1a1d658921a1aee837949e6265606378aa2d55bd3e206d0cdcb380ce78454154670b963dfa2d3d88968f0b37556536029f91a227f7f00e675908949e275dbe355f13a213847f704cfc8807b39e0df41760244c8d42de6ed082cc7fee13c7c3a0e8e2a08b15cd38f8943867f16f6a371c5d5bd2f2f0c44aaebdd675f634ad089d6f9fd93b9e1931c083c23a160e09ceb3f0b0d993a27008a3e36d71755a3e18461656bd59c2ef7c139202b6fc9c573b2ae5abebc99e7ac243f666a4"}, 0xf8, 0x8000}, {&(0x7f0000402000)={0x27, 0x2, 0x3ff, 0x5, 0x5, 0x4, "a5b146a675699530e7f52b1df4c17d87a25d55b093abca3930ca170b576ae828ffd341ec869944534d690d1b95234e23eb8fd2f491edc18c1cca34b0110bd8", 0x4}, 0x60, &(0x7f00006d7000-0x20)=[{&(0x7f0000ef2000)="5ff96ad7bf2055ae1a398d206e54a0426ea2807cb4fa2deca98114b1f1345af3f344ade624be51351141510a96bb724ec62b127c9721147a44ff4d6186398ad5546f5cb594ea38f8a5c9b4fd06a82280de698522d3510c0a37de53ad6ce3fb7e6a7b044d21c2e12e977bcef4242e966836b286c2ef8b", 0x76}, {&(0x7f0000ef2000)="d058afe34b924e4528066d6070f4f44aaef6ae773b78186071cbf6d76feab27a148f252c33c7743be789657d0693e6e07b0dbe95b63f8a4576cfd3960ebfc192da8e8250b6a339a8be2ad5fb", 0x4c}], 0x2, &(0x7f0000486000)={0xb8, 0x10d, 0x1, "42c7eca2389f3cf4f780f27c1dd6e23b8337de85493d4311bac1f40cedbc5bada7dbe59b28bb3274e613a9ac3bd53d62eb3e32eefd38b8a1e16b63c2ca11513290f807b6443d17daf8738006a1fdfe474fab011b10c688b35169a2e5ebddd7b1d8d7d8e8cdc164ceb5b3dca95fb0da3067df92938fcac2719db9c71e0ef6526eb3b9bdd896c2aa69e118418c4389b00c759ea6626c13b47acb75ccbed98c298441"}, 0xb8, 0x8000}], 0x2, 0x4800)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ef3000-0xe)='/dev/keychord\x00', 0x800, 0x0)
mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef4000-0xc)='/dev/rfkill\x00', 0x10000, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000ef3000-0x4)=0x1d, 0x4)
getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000eec000-0x4)=0x0, &(0x7f0000eea000-0x4)=0x4)

2018/01/29 09:14:49 executing program 2:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000018000-0x8)=0x5)
readv(r0, &(0x7f0000016000)=[{&(0x7f000000a000)=""/92, 0x5c}], 0x1)
write$tun(r0, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a)

2018/01/29 09:14:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000cb3000)='/dev/ppp\x00', 0x208040, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x0, &(0x7f0000f1f000)=0x0)

2018/01/29 09:14:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00008ea000-0x28)={@generic="389516f23ce2a1ee98a2dd405d856092", &(0x7f00002a3000)=@ethtool_drvinfo={0x3, "5c272c6cc2ff1c6ac64d8996651680381ff3467a6840256e095869e139872eba", "3af2efb668e5ad35b347be9b5f3310c46a74a7ee9fb68122b5ec9bc2fcd05d31", "2210585a950b1709b596de2e501411620be9f6c493742281a9b4f48be5df53e4", "d2054520bd292357a94962c91925ffecabc8ab8a586ae6c1a62174d054308375", "34baa32e4e981e00991ff96a53b257d15a1c9e1f9656fa23afb62885b7b2af7a", "aa028fc2ceea63a586c59e65", 0x6, 0x7, 0x100000001, 0x1f, 0x71}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet(r0, &(0x7f0000189000)="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", 0x457, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/29 09:14:49 executing program 7:
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xffffffffffffff81, 0x4)

2018/01/29 09:14:49 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000008000-0x8)='./file0\x00', 0x4a00, 0x20)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xc9)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc)
sched_getparam(r1, &(0x7f0000006000-0x4)=0x0)
madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9)

2018/01/29 09:14:49 executing program 6:
mmap(&(0x7f0000000000/0xa00000)=nil, 0xa00000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000224000)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000650000-0xc)='/dev/rfkill\x00', 0x121080, 0x0)
mmap(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000a01000-0xd0)="611580e0e55ddea0491e2bd7daabd9c0c334a8f14397ad4c164498f42959dbce49bdf8827e60ec32c7047d7c4451f3ca4ef2cab1f9c711ef782af5af12e3ae0f23c9a11a1b4ba2b57b101c9cd3a141134900014d96c801108792d6ab33f5eb0366f81636e7716dce076801d9afbd0ceb1a30f56dee4c9ee5d1d71d50d616d38fab2c6de67a2e62ee33b7e7826070a887a404411b595eaa0ca5a335265650c342a8fdb860ef104c570a16ac5445b516d1b92c5d1351a8bf4116c35785d111ccda6cd524ae0d0b67e7b584a07c40409397")

2018/01/29 09:14:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000076c000-0x8)={<r1=>0x0, 0x0}, &(0x7f0000126000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d59000-0x105)={r1, 0x1000, 0xfd, "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"}, 0x105)
r2 = syz_open_procfs(0x0, &(0x7f0000b0e000-0xb)='net/packet\x00')
read(r2, &(0x7f0000a28000)=""/4096, 0x1000)
sendfile(r0, r0, &(0x7f0000267000-0x8)=0xfffffffffffffffc, 0xfffffffffffffff9)
connect$inet(r0, &(0x7f0000356000)={0x2, 0x1, @rand_addr=0x12e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/29 09:14:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f0000e2b000-0xa)='./control\x00', 0x3fa)
r1 = dup(r0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000075a000-0x4)=0xfffffffffffffff8)
r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000045000-0xa)='./control\x00', 0x0)
unlinkat(r2, &(0x7f0000983000)='./control\x00', 0x200)

2018/01/29 09:14:49 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000666000-0xb)='/dev/hwrng\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r1=>0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000a69000-0x4)=r1)
clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
fremovexattr(0xffffffffffffffff, &(0x7f00008ae000)=@random={'os2.\x00', '\x00'})

2018/01/29 09:14:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x2000000000000201, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
write$tun(r0, &(0x7f0000ba9000-0x3506)=@hdr={0x1, 0x0, 0x0, 0x8, 0x0, 0x0, @ipv6={0x0, 0x6, '\x00', 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46)

[   36.885984] keychord: keycode 5120 out of range
2018/01/29 09:14:49 executing program 3:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1)

2018/01/29 09:14:49 executing program 6:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000003000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r2, 0x40001)
sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee)
recvmmsg(r0, &(0x7f0000018000-0x78)=[{{&(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000002000)=[{&(0x7f0000018000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000012000)=[], 0x0, &(0x7f0000017000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0)

2018/01/29 09:14:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$usbmon(&(0x7f000028a000)='/dev/usbmon#\x00', 0x8, 0x111101)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e7e000)={<r2=>0x0, 0xdc71, 0xe4f, 0x1}, &(0x7f0000ae8000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f4b000)={r2, 0x4e308bdd, 0x1, [0x4]}, 0xa)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000464000-0x15)='/dev/pktcdvd/control\x00', 0x406400, 0x0)
dup3(r3, r1, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000eb5000)=@int=0x0, &(0x7f0000746000)=0x4)

2018/01/29 09:14:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x2)
accept4$unix(r1, &(0x7f0000872000)=@file={0x0, ""/108}, &(0x7f0000d07000-0x4)=0x6e, 0x80000)
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0)
sendmmsg(r0, &(0x7f0000791000)=[{{&(0x7f0000dcd000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000802000)=[{&(0x7f00009e3000-0x74)='/', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000028b000)='/proc/self/net/pfkey\x00', 0x30c00, 0x0)
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000292000-0x5b)=""/91)
recvmsg(r1, &(0x7f00006f4000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000119000-0x20)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062)

2018/01/29 09:14:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
mq_timedsend(r0, &(0x7f0000787000-0x26)="", 0x0, 0x4, &(0x7f000059c000)={0x0, 0x989680})
mq_timedsend(r0, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00007de000)={0x80, 0x2, {0xffffffffffffffff, 0x0, 0x5, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/29 09:14:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x1)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00008cd000)=0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f52000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000cba000-0x4)=0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000537000-0x4)=0x2)

2018/01/29 09:14:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f84000)=0xc)
r1 = syz_open_dev$mice(&(0x7f0000555000)='/dev/input/mice\x00', 0x0, 0x321000)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
r2 = getpgid(0xffffffffffffffff)
r3 = getpgid(r2)
sched_rr_get_interval(r3, &(0x7f0000686000-0x10)={0x0, 0x0})
r4 = syz_open_dev$loop(&(0x7f0000663000)='/dev/loop#\x00', 0x7fffffff, 0x0)
ioctl$LOOP_SET_FD(r4, 0x4c00, r0)
r5 = accept(r0, &(0x7f000045a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000144000-0x4)=0x1c)
accept4(r5, &(0x7f0000ac3000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ec9000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00005cb000)=0x0, &(0x7f0000383000)=0x4)

2018/01/29 09:14:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d90000)='/dev/ppp\x00', 0x220200, 0x0)
sendmsg$nl_route(r0, &(0x7f00009d7000-0x38)={&(0x7f0000ffb000)={0x10, 0x0, 0x0, 0x100101}, 0xc, &(0x7f00002d3000-0x10)={&(0x7f0000185000)=@getaddr={0x14, 0x16, 0x203, 0x0, 0x0, {0x0}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x8005)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000189000-0x8)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000a81000-0x8)={r3, 0x0})
splice(r2, &(0x7f0000d76000)=0x0, r1, &(0x7f0000ef8000)=0x1000000, 0x3, 0x9)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f000042f000)={0x80000000, 0x0})

2018/01/29 09:14:49 executing program 7:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=<r0=>0x0)
r1 = creat(&(0x7f0000568000-0x8)='./file0\x00', 0x119)
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000695000)={0x0, 0x0, 0x0, 0x0})
r2 = syz_open_procfs(r0, &(0x7f0000000000)="00674226eefa")
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008b3000)={<r3=>0x0, 0x9, 0x1, [0xfff]}, &(0x7f00009e8000)=0xa)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000-0x8)={r3, 0x28f6}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001000-0xa0)={r3, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x0, 0x100000000, 0x93c, 0x9}, &(0x7f0000002000-0x4)=0xa0)
exit(0x0)
getdents64(r2, &(0x7f00004b7000)=""/0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0})

2018/01/29 09:14:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000318000-0x8)={0x1, r1})
openat(0xffffffffffffff9c, &(0x7f0000fd5000)='./file0\x00', 0xe000, 0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f1000-0x9c)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00000e1000-0xd7)=""})

2018/01/29 09:14:49 executing program 3:
r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000c12000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000585000-0x4)=0x48)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000023000-0xa7)=""/167, &(0x7f0000da4000)=0xa7)
mmap(&(0x7f0000001000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000000000)={0x7}, &(0x7f00001dc000+0x471)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac5000-0x10)={0x77359400, 0x0}, 0x8)
r1 = socket$inet6(0xa, 0xa, 0x7fff)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a4d000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b45000)='/dev/pktcdvd/control\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00001e8000-0x4)=0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000067a000+0xef3)={0x1, &(0x7f0000cb8000-0x1)=[{0x4, 0xffff, 0xffff, 0x4}]}, 0x10)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000b8000-0x4)=0xb130472, 0x4)

2018/01/29 09:14:49 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005da000-0xb)='/dev/hwrng\x00', 0x80, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000fab000)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x803, 0x0)
write(r1, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
fcntl$getflags(r0, 0x40a)
sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000f8f000-0x38)={&(0x7f00008ba000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001f8000-0x40)=[{&(0x7f0000a13000)=""/4096, 0x1000}], 0x1, &(0x7f0000d5f000-0x3e)=""/62, 0x3e, 0x0}, 0x0)

2018/01/29 09:14:49 executing program 4:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)='/dev/hwrng\x00', 0x800, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000009000)={0x0, 0x41, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f0000008000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000009000+0x781)='/dev/snd/timer\x00', 0x0, 0x400)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f000000a000)='/dev/keychord\x00', 0x100, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000)={<r5=>0x0, 0x91, 0x7, 0x6}, &(0x7f000000b000-0x4)=0x10)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f000000a000)={r5, @in6={{0xa, 0x3, 0xed30, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
fcntl$setlease(r4, 0x400, 0x3)
r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)='/dev/keychord\x00', 0x80082, 0x0)
r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000006000)='./file0\x00', 0x40001, 0x10)
linkat(r6, &(0x7f0000001000-0x8)='./file0\x00', r7, &(0x7f0000001000)='./file0\x00', 0x400)
r8 = dup2(r1, r3)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f000000b000-0xb8)={0x0, 0x8001, 0x7, 0x40, 0x10000, 0x6, 0x5, 0x6, {<r9=>0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4eee, 0x5, 0x2cdd, 0x0, 0x400}}, &(0x7f0000008000)=0xb8)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f000000c000-0xa0)={r9, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000000000, 0x7, 0x67e7, 0x2, 0x1}, 0x57899be318a31ce2)

2018/01/29 09:14:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000319000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0)
mq_getsetattr(r0, &(0x7f000031d000-0x40)={0xfffffffffffffffd, 0x8001, 0xe7c, 0x300000000000, 0x7fffffff, 0x8, 0x8, 0x1f}, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000635000)={0x18, 0x2, 0x1000001, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = open(&(0x7f0000f36000)='./file0\x00', 0x2, 0x2c)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000aa3000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d6b000)=0x0, &(0x7f00009f8000)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000257000)={<r3=>0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x7ff, 0x0, 0x101, 0x10000}, &(0x7f000035c000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000032f000-0xc)={r3, 0x8, 0x20}, &(0x7f0000f42000-0x4)=0xc)
preadv(r2, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0)

2018/01/29 09:14:49 executing program 5:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000196000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f000023d000)="02e3e1f7285dc7b616cd2a253213d24c48d442e04cda5968d15cbeb60d9f6565b2eb0cd8c8cdd90f3fa5ddd93bf165bdd67c0652792c65f5a1bb6d6dc2c39125b1133a47e86c2d7c5037d5abdf6d3c65b4fab26981b20bd1340906c5f3876362a19b60dc66975b03f46b65c24f94812bb87e7fa60c3bc64215136169e42b85e51bc25d93165394b3b682c4275597f553214fc4549856ab43e5a0abc6ed846d078a45a0bc7ef2314c33f21f229c86d19810d0713aa5914c252077a78a446bfa1c51c00835de56bd77351c81b007f601c6", 0xd0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00000e2000-0x4)=0x7, 0x4)
connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/29 09:14:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000064000-0x9)='/dev/sg#\x00', 0x0, 0x800)
fchmod(r0, 0x7fffffffd)
write$tun(r0, &(0x7f0000637000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv6={0x0, 0x6, "47e3c2", 0x18, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"4d029e58"}}}}}, 0x4a)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000680000-0x4)=<r1=>0x0)
waitid(0x1, r1, &(0x7f0000995000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000d05000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:49 executing program 0:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000ec8000)={0x800, 0xfffffffffffffff9, 0x10001, 0x40, 0x0, 0x10000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000600000-0xf2)="543e7c4af2b0225c3e544bbcd7568a99553d34be0a0068e2534990d206afdcb71dc96f489cd308648e37c919236659d66c4ce0fffae55c087d46b88110e8d2b99705181ab9173845895001fcd09647b52ecf522fa802f282beb321f41951ebf85710b2b241966c4102eb4e335fc2a495a7284b8c8d054fd45fe387273dad5dde43f80028c826297c5fafd1aee05363ce38d4323e504ec26a78148379e9c6417b3bc3d6977ec06cf8c381c4c36c94ebf79cfc67af44fc0446149df7df10adc0abf296ba5fc9016cccc5adb96d5367ecf49706f7171e524ffd48b24aa21dc0cc48d2436e77c589733e025af445cf6d94ee2953")
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x4, 0x8, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000756000-0x4)=0x9, 0x4)

[   37.042244] binder: BINDER_SET_CONTEXT_MGR already set
[   37.047887] binder: 6516:6520 ioctl 40046207 0 returned -16
2018/01/29 09:14:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0xffffffffffffffff, 0x7)
sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a83000)={&(0x7f00006ae000)=@newlink={0x48, 0x10, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MAP={0x28, 0xe, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x803, 0x7fff)
sendto(r0, &(0x7f0000f97000)="120000001200e70800e90009149b00ae9b60", 0x12, 0x0, 0x0, 0x0)

2018/01/29 09:14:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000e3e000-0xd)='/dev/usbmon#\x00', 0x5, 0x2400)
bind$netlink(r0, &(0x7f0000d67000-0xc)={0x10, 0x0, 0x3, 0x200}, 0xc)
getegid()
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x8001, 0x101, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]})

2018/01/29 09:14:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f00009fd000-0x8)='./file0\x00', &(0x7f000004a000)='./file0\x00')
clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
getsockname$ax25(0xffffffffffffffff, &(0x7f0000dcd000)={0x0, {""/7}, 0x0}, &(0x7f0000c2a000)=0x10)
r0 = open(&(0x7f0000d11000-0x8)='./file0\x00', 0x4134dd1bb6f86d15, 0x20)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008fc000-0x8)={<r1=>0x0, 0x0})
r2 = accept$unix(0xffffffffffffffff, &(0x7f0000972000-0x6e)=@file={0x0, ""/108}, &(0x7f00002a8000)=0x6e)
r3 = fcntl$dupfd(r1, 0x406, r2)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000063f000)='/dev/sequencer2\x00', 0x400000, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000496000)={<r5=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004ec000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000707000)={r5, 0x2}, 0x6)
fallocate(r4, 0x2, 0x6, 0x2)
ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000d15000)=0x2)
mkdir(&(0x7f0000075000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="")
fcntl$getownex(r0, 0x10, &(0x7f00006f9000-0x8)={0x0, <r6=>0x0})
ptrace$poke(0x5, r6, &(0x7f00009a0000-0x8)=0x0, 0x4)
r7 = creat(&(0x7f0000c5f000-0xc)='./file0\x00', 0x0)
mq_timedsend(r7, &(0x7f0000f85000-0xfd1)="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", 0xfd1, 0x0, &(0x7f0000add000-0x10)={0x77359400, 0x0})

2018/01/29 09:14:49 executing program 1:
mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x18, 0x1a, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000f70000)='wlan0\\-trusted{selfcgroup\x00', 0x1)
ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000ab8000)=0x3)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

2018/01/29 09:14:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x4d8)
r1 = open(&(0x7f0000148000)='./file0\x00', 0x101000, 0x20)
ioctl$TCSBRK(r1, 0x5409, 0x6)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/sequencer\x00', 0x8900, 0x0)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f000098b000)={0x7, 0x4})

2018/01/29 09:14:49 executing program 3:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000002000)='coredump_filter\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
accept$llc(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0xfffffffffffffde6)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000011000-0x60)=[{&(0x7f000000a000-0x1000)=""/4096, 0x1000}], 0x1)
sysfs$1(0x1, &(0x7f0000002000)='coredump_filter\x00')

2018/01/29 09:14:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/01/29 09:14:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001d9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000014000-0x59)="cb4d98791d93f6c2f5fe97cbf4d41fa9f10ad0b9996b7933ecc1a64178db2a0ef5110033cfc449286275efe2f49dd4bfa3442da07fbe0bcbe916e5e136ee17c2b53916007f43551fb2b0bb8066eef276282b2d1c7046016355")
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009ec000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000ac7000)={0x20000004, 0x0})

2018/01/29 09:14:50 executing program 3:
r0 = memfd_create(&(0x7f00007a7000-0xa)='{#keyring\x00', 0x2)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000012e000-0x8)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007d1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_dccp_buf(r1, 0x21, 0x400000f, &(0x7f0000ffd000)="30c5f482a08b5bcdf3a6ffd78384de0a2a6602da853972756a407a10cf12e0b5214bf4dac64fbe8d3bdf73e6fd882ce90fd614330c0b6c00c6b7dd1d4da43abc123b12301902dd78a4021580c5f30c095d112bc6563b1b04725f2c8ccc6c331206064f5036bc0b237078ead9cca28ccba85bd56aea6ccb4604fbf37437c7f45871bb51ef7dbeb42dff210cc5b6dc9cfc12423b9cf1f09fb4a9808c7e0424c395fb2ccaeced6a255ae44c1260dbda", 0xae)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000515000)='/selinux/enforce\x00', 0x200000, 0x0)

2018/01/29 09:14:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
rt_sigtimedwait(&(0x7f0000c4c000-0x8)={0x8}, 0x0, &(0x7f000044e000)={0x0, 0x1c9c380}, 0x8)
rt_sigqueueinfo(0x0, 0x0, &(0x7f0000663000-0x10)={0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fec000)={0x0, 0x0})
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000926000)='/dev/rtc\x00', 0x18040, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d9d000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000957000-0x8)={r1, 0x1})
socket$inet6_tcp(0xa, 0x1, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000029e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000005f000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x20)

2018/01/29 09:14:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000883000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
unlinkat(0xffffffffffffffff, &(0x7f000090b000)='./file0\x00', 0x0)

2018/01/29 09:14:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000086000)='mountinfo\x00')
fcntl$getownex(r0, 0x10, &(0x7f0000061000-0x8)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c48000)={<r1=>0x0, 0xfffffffffffffff9, 0x6, 0x2c0b}, &(0x7f00007ca000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008f7000-0xc)={r1, 0x10000, 0x0}, &(0x7f00008d4000-0x4)=0xc)
close(r0)

2018/01/29 09:14:50 executing program 0:
syslog(0x10003, 0x0, 0x0)

2018/01/29 09:14:50 executing program 6:
socketpair(0x0, 0x0, 0x2, &(0x7f000009c000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x4, 0x8, 0x9, 0x5, 0x10000}, 0x14)
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x2)
r2 = dup(r1)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fdb000-0x4)=0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000fdc000-0x1a4)=[{{&(0x7f0000a7e000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x4, 0x4}}, 0x26, &(0x7f00008b1000)=[{&(0x7f000069b000-0x1000)="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0x1000}, {&(0x7f0000906000)="6aee67318e407359770b266d5e2c484fe0081dc5f90ca5057e1626ff6de31d706adfb5765455012e9f1e7edffdf4904c2d5c4207d052e8a1e4582f5a0458e3c680b8114f59636c64613c023fdfee5538cd5782ef2955c9c462c1d3172899c59f945d0e4f1e106eda704bc174ce722f8b7af4c9dd34f7d07ba505e10019a3acfa7f4bbfe8174596b239b7005e0535319deeb47cd850abff1f7ef1670a5741e4732fad63f83b06f8c5fb9c743f0612bbf8394f1f78a5b3b82cd4015afb1b414f04144a42d2d50df89108ac109845162012539f52ca", 0xd4}, 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&(0x7f0000fdc000-0x20)=[{&(0x7f0000fdc000-0xf6)="b57928205bd749b3005d43e909229d99fd4adffad3aad0d81d514b7f8d5099cfcead00bddd863a9b78d96a10a934b3fcc6182bbf554e0d67adf542126a5cd55e2d8f17e2c6cf9392a785e0b527fd31775f99e655dce19f173eb279ce504fe30f1243f45692ae186d466331a5560d06f54289bbc6c2c403f6598536d623be020c6dc49e194869ee299b267854715789373983c4c2e0edbc57e6f0da57da55b8ea69bb13e3a8a96c1cd2d3059e403801e99f96438518517d331893a1aea6a43114f7487f8a66bd1664e2df3a8a54a45abaa894e3102e345666f533ec1044d1de49de7bd0c23034966e852aab93bf57ce95266271948875", 0xf6}, {&(0x7f0000819000-0xb2)="83a181623962382e702bc344502fa29bd8993cee361fcbc61673c42f4e576744c6ec3ace419661dbb8ae6d07592df9f0835e11627d4fa3689dbee4d3c72930b9f9f55a14f0858d4357d611934446c3e9e9f6536476eb6ef7a0ea6be8caf6a1a18125e0249cebbed30be552c490e4650e09dff3d53069801b1b7667060119dc0464c9a26eb6f6cb68636a6aea2f23c0d97a7a5ec74b869164528dc0d824561ba768cbb132615f03903e2b424f2d39937ffa3e", 0xb2}], 0x2, &(0x7f0000fdb000)=[{0x48, 0x109, 0x0, "a8d3758b2d19ab6230394174a52a32462d43688c3e8b50f8451c231260a26a215cc7f9dcf2ed9232be8a9f16e704a91ee871"}, {0xa8, 0x116, 0x1, "acf9e7ebd9d6dfdeef6f0073a3ee66782aea8037aa8b0a7d1cfec74136ef3c934db5e28fb90dfbc1af131fbe4f5e0bb66761862edaeef19a26b9568c1c487f387bece453602e32c7c23082ce993f1d64c72bdc957b39f23b093b7cf667f2eac096f74a1aef138f5377331ee927398baaa3c27a21e7cab8a7b6b52ae2e130e59c5a78c3a4dd6a3ef8a1b1027fda83edad987c9f35cf"}, {0x58, 0x118, 0x800000, "d750bdf5da9d742a2221537faa36d1ce66fc2892fb45596d20ca598ee0b261cf492164484bda14be9f21a2ce9c4d6b88ac7e0ebbc7ed6f953a8f24733199065dff76b1"}, {0xf0, 0x13f, 0x3, "ede61ea7e69849d4830c1564f5ced16d6431cb197e8ce711eda63750ceade386811c5bf8306ca31807449d0d1d5bff787f2a16703a3263a92171799038a86f8a249c1d29f6067a15f13c6f508746ab65a9abb022cfbc27dbb7c7dc3f904a810ab6d1c2bb3d60ec0e1a4cc3bee529643eceaaa91efe4e8bab9802cb83fc842d6ae6b5290217a78276516c0078e572041083c2836714bd0e58dbd2b343adbcf513474507fcdd75782baf947ce308ac6c24c2127a60cf45bc185b0e4fc9973bc6a863d23e5e960beb49214cb8f6af8a981450ce513ebfe45a3ef3efbb"}, {0xb8, 0x101, 0x80000000, "22bbaba0b1342b1b3505873050d9ff24be47330b1381bbc7c137295a38d44caa9fbd421dd9653fadfef7df7e244aea36c68367020653b92bd5b72b8f21d44d06c603d81e45af6847ec162f5592e62649180549408611b2478d46a5c392a3afc6835bef3e948cf1da1290e7eb96f91ce398acd37bdc86378befc94d1a80d0ed0ed6c975c65d883977355ae096afb12a3ed390fc81c4eda965610fcad827c61dc690c29bd59619"}, {0x28, 0x84, 0x8, "3765d2d55c2268da6ca0dffe755da9206a4a2ba15b0a"}, {0x70, 0x89, 0x0, "43126bcdf8430ee442e85db54e839c4b3b240a45cee5c1e156b5bcf226b691b4f51383acf65bb929ab80de097507f3eac63c6ed88b16b986c22f38075f963c2825fd3f984e49b1ca50042711ee0351d1bbe3ad054eebd178bc9cd59d855bf5"}, {0x110, 0x0, 0xc1, "3d38eb451444c4a635c9d150751d732191404dc0f5f0d5625043a7f22e7703b3049eeacc754abc4a9e509d868764df842bec4f641e16edf9cc89cc0f2888b6007706937c9266b81bb8e9e0d15409f953fa1934fe5dd420c470ac162b361cfeb7773b8ee01ece56dbd59a8ee149a9dee139e14961f88070b1331466cec1a7693884950b6ddf904d560e45aca9ae85d14a8baf972d66484601f27d9a9a79b19cc62803354b2a196e5e5e2f8cdd6d7223109207d34cd228f7d427d6c9ca6aef4c3c6be5f53e5d142b467f8424dccebd392f42627089c50242a20f221c39d2af990a7440043c0cb554d591bb7b56f61eef1317a172bd480ee917f1"}], 0x498, 0x80}, 0xffffffffbea85915}, {{&(0x7f0000ab3000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @rand_addr=0x4b2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x0, 0x0}}, 0x2e, &(0x7f00004de000)=[{&(0x7f0000fdb000)="d1584d499c08df64c19b0fbed43017a5ee0cbd267f967e9c507db358e91f1ebf3c99fd2ac025e31ced820523d7f8e2b65c7f7222332d0c0922b42936d4a01b5cab4129d7ef83a4cc84f8287cdb5fefc8a157a9d43851231a8e2851783d20d2ebcbe4359e4e1e650b80853c3c11bbc85006d312af0c7c5cd8b56089feaa6adf231d3543ce82ede9b9cdf11262ea92a9beef01a97fd6c31ee3be0b76c3e600a2a1ecfe486f9c38a4a00b91f4102de4fd1a524d", 0xb2}, 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0x1000}], 0x2, 0x0, 0x0, 0x10}, 0x1}], 0x7, 0x40)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r2, &(0x7f0000fdb000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000fdb000-0x4)=0x14)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fda000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000fd9000)={0x7f}, 0x1)
connect$inet6(r2, &(0x7f0000337000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c)
setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000fd2000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8)

2018/01/29 09:14:50 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x8000000000000009, 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000000000)='-bdev*#+lo\x00', &(0x7f0000c0e000)='\x00'], &(0x7f0000000000)=[&(0x7f0000d02000)='trusted+&', &(0x7f0000cfd000)='\x00', &(0x7f0000f4a000-0x1)='\x00', &(0x7f00004e0000)='\x00', &(0x7f0000000000)='\'(*cpusetbdevGPL\'!+)vboxnet1\x00'], 0xc00)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000eaa000-0x4)=0x6, 0x4)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
socketpair(0x1e0751d2d0c702ca, 0x4, 0x200, &(0x7f000039b000-0x8)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000018b000)={<r1=>0x0, 0x2}, &(0x7f0000230000)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fa1000)={r1, 0x8}, 0x8)
symlinkat(&(0x7f0000c4b000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00000bd000)='./file0\x00')

2018/01/29 09:14:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ebc000)={0x0, 0x0}, 0x800)
mq_open(&(0x7f0000eb9000-0x9)='vboxnet1\x00', 0x840, 0x151, &(0x7f0000afc000)={0x34e, 0x7, 0xfffffffffffffff8, 0x8, 0x10000, 0x0, 0x2, 0xb1d5f83})
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000225000-0xe)='/selinux/user\x00', 0x2, 0x0)
syz_open_dev$loop(&(0x7f0000f31000-0xb)='/dev/loop#\x00', 0x4, 0x2000)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet(0x2, 0x5, 0x10001)
r0 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000076f000)={0x0, 0x0, 0x0}, 0x4)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)

2018/01/29 09:14:50 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)='net/sctp\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, 0x0, [0xffffffff, 0x16, 0x0, 0x0, 0x6, 0x1f, 0x7ff, 0x0]}, 0x5c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
write(r0, &(0x7f00006c7000-0x23)="6870e4ee51a79c1e231ea78b3001aa227e654de4da1a43957dfdb9808261d30cef5977", 0x23)
sendmsg$nl_xfrm(r1, &(0x7f0000816000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000330000)={&(0x7f000064f000)=@newsa={0xfffffffffffffccb, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x36}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x5, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'xts(aes)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000401)
seccomp(0x0, 0x2, &(0x7f00004ca000)={0x0, &(0x7f000002e000-0x8)=[]})
r0 = syz_open_dev$evdev(&(0x7f0000438000-0x12)='/dev/input/event#\x00', 0x7983, 0x20000)
r1 = fcntl$getown(r0, 0x9)
getpgid(r1)
getrusage(0x1, &(0x7f0000914000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
writev(r0, &(0x7f0000d2b000)=[{&(0x7f00004f0000)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1)
r2 = getpid()
fcntl$setown(r0, 0x8, r2)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c77000)='/dev/rtc\x00', 0x8800, 0x0)
modify_ldt$write2(0x11, &(0x7f00008a1000)={0x10001, 0x75e5, 0x7, 0x93e2, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = request_key(&(0x7f000039d000-0x5)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000975000-0x1)='\x00', 0xfffffffffffffffe)
socket$unix(0x1, 0x2, 0x0)
keyctl$revoke(0x3, r4)
r5 = creat(&(0x7f000073a000)='./bus\x00', 0x0)
fallocate(r5, 0x0, 0x0, 0x62000)
ftruncate(r5, 0x4)
keyctl$set_reqkey_keyring(0xe, 0x2)
getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000dff000-0x4)=0x0, &(0x7f0000ca4000)=0x4)
getpgid(r2)
socket$netlink(0x10, 0x3, 0x2)
socket$inet_tcp(0x2, 0x1, 0x0)
r6 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedreceive(r6, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680})

2018/01/29 09:14:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00008a0000-0x8)={0x4b1, 0x0})
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000941000-0x2)={0x6, 0x1ff})
r1 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00009ee000-0x108)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e6d000)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00001c3000)=0x2, 0x4)
timer_create(0x5, &(0x7f0000cfe000)={0x0, 0x10, 0x1, @thr={&(0x7f0000b24000)="5c5204eed6dc4c7b474ad17c0f5d65e211590e2c7a241d40b260728048d9604d4f", &(0x7f0000b7a000)="ad9274a9649d0bc4ac1d29c94e4a54d71d60b22c3e90daf25454f73c17a8ab49db4c075388803dd49eb9cf602d4f78eb0bff2a883bc0175d9df4e361e638fc5ac47a6cf25aea78da083782"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038b000)=<r2=>0x0)
timer_delete(r2)

2018/01/29 09:14:50 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
nanosleep(&(0x7f000000a000-0x10)={0x0, 0x0}, &(0x7f0000009000-0x10)={0x0, 0x0})
pipe2(&(0x7f0000007000)={0x0, 0x0}, 0x4000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000005000-0x4)=0xffffffff, 0x20085, 0x7ff, &(0x7f0000002000-0x10)={0x0, 0x989680}, &(0x7f000000a000-0x4)=0x0, 0x800000000fffdfb)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'})

2018/01/29 09:14:50 executing program 2:
clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b9e000-0x4)=0x0, &(0x7f0000242000)=0x0, &(0x7f0000554000)="")
pivot_root(&(0x7f00008a2000-0x8)='./file0\x00', &(0x7f0000226000-0xe)='./file0/file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ax25={0x3, {"fa2597fde661c8"}, 0x6}, 0x10, &(0x7f0000aea000-0x40)=[{&(0x7f0000000000)="4e739d8b5d7a2d39a99f1b0b9fb7ec3a9ef2541fce38c66bfb04f8f3be015aeb18b4b0aa5e1060e7c37c702b2ff8416d8a0b4e", 0x33}, {&(0x7f0000001000-0x3)="20a5de", 0x3}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000f85000)="e8b5e92a578fb50b5f4066a1285aaef211e7923ae56c8123d1346ad2b09f43cf32b8703006cdf93432289bd80b07898929802e12d1890b8df0818914eab21fab220c5d3315cb4ae9f8f1e9c75da5fd13a0bdce2071eb04c2834071e36d6c1bb861721e15089eeca26677e5d43cbefac431ff88186761bc276bb0984f3661c6db6068304e715f5d78511c1d5ec1986db0", 0x90}], 0x4, &(0x7f0000657000)=[{0x1010, 0x18f, 0x80000001, 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{0x30, 0x10f, 0xffffffff, "04fb420851fb69ebf9639017d074d5ae2dc1e9e42450264e580afb"}, {0x98, 0x0, 0x2, "a76348b447f44c7aff4185918e62d1fd2a8dc1839099473b5237ec0d9e5d2b5401f7cbfc5bc856a104659413569d56996c1c1e126db7a5e7a2559adf8ee3c6007b515947993db1cd3d60adff96c21c71d3cb950d471008c1a675f58509adc3c2a8a56c2c84be23607240028274368e15e6e57492ae095f5b44d1e3274629cd22373fec291d7c"}, {0x60, 0x1, 0x20, "1e4a4bfd866e439b8ac9c3d049c0291d9b91c6684c52075f802924140e35c362cf49c9364c3f262ccdfee52314fc2ba6f366440be35bdc6a623029c2de7e7ed865aefc12779a787705c40e334211"}, {0x98, 0x11, 0x8d, "8e4444966ef8b5a9a5ab04a724eb5e6abe872b66161bc392c99e7cc206bd19c54c15c3230fa47b6e1c54c7071d89da6f217a25f302cc58846bcff66ab9ee84aafb8fc569969f6f92d99373d4c710d9210276aa96eb74ebd9ebb9481f4eab9526f080d4b0c1fec915cd085c1b1cd010223b96612b5a75fd19e1fe0e95ba4605b5171546aef38e5c92"}, {0x1010, 0x194, 0x9, "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"}, {0x48, 0x102, 0xff, "49d8033a6a6cc6f6ad73a82a789d8d34daf1103125fe245b59574a75396edb767da6324a67754ecdd5507887d68cd822072b94da7383"}, {0x38, 0x11f, 0x4, "44ced48d16e23ee51f81ec7ff58fa94c0d3c0a6fb8f02cc769d9d0265e9bbc6fd2ee79a594a0"}], 0x2260, 0x4000800}, 0x10000)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0)

[   37.279593] syz-executor7 (6596) used greatest stack depth: 24112 bytes left
2018/01/29 09:14:50 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000013000)=0x7, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='lo\x00', &(0x7f0000014000-0x10)=@ethtool_test={0x1a, 0xffffffff, 0xfffffffffffffffc, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet(0x2, 0x802, 0x8000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x2c)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, 0x4)

2018/01/29 09:14:50 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
fcntl$setstatus(r0, 0x4, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00008af000-0x4)=0x0, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x5, 0x20, &(0x7f0000000000)={<r2=>0x0, 0x0})
preadv(r1, &(0x7f0000f91000)=[{&(0x7f0000ad1000)=""/7, 0x7}, {&(0x7f0000000000)=""/240, 0xf0}, {&(0x7f00002a0000)=""/95, 0x5f}, {&(0x7f0000f9e000-0xf7)=""/247, 0xf7}], 0x4, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r2, &(0x7f0000000000)={&(0x7f0000001000)={0x27, 0xfffffffffffffff8, 0x3f, 0x3, 0x100, 0x4, "e27748f60e126c646544e6e5251f75689cefc7f2ccaabe7efb34fe7517c0d00bb8f997415f1cb21b23180c650237304b3256e5015261936e97425fceb6934e", 0x1}, 0x60, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0xd6)="2ad64da18fe1521afccc25eca44c027c6358f7237a36bfbbb277a978b2704ab51c2e9795a68b5fa69d05958d33348867dc1211f1e4c48df038acfa146e0c9885a56ed9e6fcaea3c5a649cbce8d9863093d089ab680a507117771dbd5b89bdb8fbb2a64dd57b6136fb15bc4a510d6e913ee6818411510532ce35fafa6075cc10693f52652e8f79650a73e02613591d3ec048ffcfff2e583239b6edaa691ed9b0d43bbefa2183285a8c30122e6167be9c9c513029d35c492c4b8fab2ef86d96c00ce4360f3561f88d2a56c800db6319a5948d8c380ce53", 0xd6}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)='^Bh', 0x3}, {&(0x7f0000002000-0x34)="0b9792f50f9bfae778b474a56b575418dbde0338c1cbbace8250290d6cc6133725f7d6f71cde5c725cdf391f319aa7012f97dccb", 0x34}], 0x4, &(0x7f0000001000)={0x58, 0x107, 0xfffffffffffffff9, "a7d954de1a9ea32168e4aab95d654d0313ec3fd13645b1d4a8feb09bbe758e435615c9fc131c6cab217bfe9e90ac35ffc056f8c78fae0da2717fc2431c4b8e4ff2df78c96b"}, 0x58, 0x851}, 0x4000)

2018/01/29 09:14:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd(0xea)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00002a7000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000045c000-0x10f0)={0x2, 0xa, 0xff, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pread64(r0, &(0x7f00003be000-0x29)=""/41, 0x29, 0x0)
mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000f96000-0xb)='/dev/loop#\x00', 0x0, 0x80000a003d)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000fa7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, "584c20b26b0898cb99520b0727ab807ae2ad35ecb4ea8da6703ddfdbe7ed78b9492bd5d1523aa473ac8bc00b097b697811f2600f7c7955373de611dd956aae9a", "a4518af7f39f8876c3f1ec1a9dc78e91a7b08eb56dc0d0ae94fc06e5b0c76f3647d13ae4a01d1c7615631feb6bbd7c682bfe335ebbb258d5c445003f61eead4d", "4719791d0f48016fc107009d5c8f02dfcd12073acf360000000000000009001d", [0x0, 0x0]})
r3 = fcntl$dupfd(r2, 0x0, r2)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000d9d000)={0x213e, {{0xa, 0x1, 0x15, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r4 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r4, &(0x7f0000859000)=@random={'user.', '/dev/net/tun\x00'}, &(0x7f0000d68000)='/dev/net/tun\x00', 0xd, 0xfffd)
ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00002d6000)={@generic="7965b35b2cdbfd5a445e15ae93854056", @ifru_data=&(0x7f0000372000)="9c187fe5fe0d5172f18ff595b946758ec159aee02d3613d7a4dd8bf3c1656088"})

2018/01/29 09:14:50 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000000000)='eth0-trusted*\x00', 0xe, &(0x7f0000002000-0x7)='/user)\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000c67000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getrandom(&(0x7f0000000000)=""/0, 0x0, 0x1)

2018/01/29 09:14:50 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000004000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000004000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r1=>0x0}, &(0x7f0000003000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
restart_syscall()
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14)

2018/01/29 09:14:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000068000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d07000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x2, 0x3, 0x7, 0x0, 0x7, 0x6}, &(0x7f0000a48000)=0x20)
r2 = request_key(&(0x7f00004b7000)='keyring\x00', &(0x7f0000911000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002d0000)='wlan1(mime_type$\x00', 0xfffffffffffffff9)
r3 = add_key$keyring(&(0x7f00005c5000-0x8)='keyring\x00', &(0x7f00001f5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$unlink(0x9, r2, r3)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_pts(r0, 0x800000)
r5 = dup2(r4, r0)
fcntl$setstatus(r4, 0x4, 0x2800)
getsockopt$inet_buf(r5, 0x0, 0x3e, &(0x7f00003a5000)=""/33, &(0x7f00003c5000)=0x21)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000fb000-0x8)=@assoc_value={<r6=>0x0, 0x0}, &(0x7f000015e000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000147000-0x8)={r6, 0x14b9}, 0x8)

2018/01/29 09:14:50 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x401000000}, &(0x7f0000012000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x18, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
signalfd4(0xffffffffffffffff, &(0x7f0000014000-0x8)={0x0}, 0x8, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/29 09:14:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000eb1000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000135000)={0x2, 0x2, 0xa000}, 0x4)
tee(r0, r2, 0x8000, 0x0)
read(r0, &(0x7f0000bc5000-0x7bd)=""/4096, 0x1000)
writev(r1, &(0x7f000078a000)=[{&(0x7f0000431000-0x83)='\f', 0x1}], 0x1)
close(r1)

2018/01/29 09:14:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x3, 0x0)
listen(r0, 0xffffffffffffffff)
r1 = socket$unix(0x1, 0x2, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
r3 = fcntl$dupfd(r1, 0x406, r1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d64000-0x18)={<r4=>0x0, 0x2, 0x20, 0x29, 0xc7}, &(0x7f0000393000)=0x18)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00001f8000-0x6)={r4, 0xfffffffffffffffe}, 0xfffffffffffffff8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000000e000)={0x0, 0x0}, &(0x7f0000887000)=0x8)
bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8)
bind$unix(r2, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8)
bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8)

2018/01/29 09:14:50 executing program 6:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200081, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a94000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mprotect(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0)

2018/01/29 09:14:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b8c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
write$selinux_context(r0, &(0x7f0000ab4000)='system_u:object_r:random_device_t:s0\x00', 0x25)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000793000-0x4)=0x0, &(0x7f000086c000)=0x4)
r1 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2)
write$tun(r1, &(0x7f0000637000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @ipv6={0x0, 0x6, "47e3c2", 0x18, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"4d029e58"}}}}}, 0x4a)
mmap(&(0x7f0000392000/0x4000)=nil, 0x4000, 0x200000c, 0x16010, r1, 0x0)

2018/01/29 09:14:50 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000012000-0x48)={{0x3, 0x1, 0xffffffff, 0x1, 0x200}, 0x800, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0x0, 0x15}, @rand_addr=0x6, @multicast2=0xe0000002}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00004a9000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b34000)=0xc)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/29 09:14:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00009a9000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0d807c0342ca294a000000409ce9afb7", @ifru_mtu=0x1})

2018/01/29 09:14:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r0, &(0x7f00005c9000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f0000c3c000-0x38)={&(0x7f0000ce1000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000654000-0x20)=[{&(0x7f0000823000-0xc5)="b6", 0x1}], 0x1, &(0x7f0000606000-0x150)=[], 0x0, 0x0}, 0x1)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a0e000)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000f72000-0x1000)=""/4096, &(0x7f0000118000-0x4)=0x1000)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14)
getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000650000-0x4)=0x0, &(0x7f00007a4000)=0x4)
writev(r0, &(0x7f0000e29000-0x60)=[{&(0x7f0000340000-0x1000)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc941ce48faf0fecfbaea6fb58e831e4284bb669534554be9c8911c4ce4510c0cccd5ef9711215b1692e0cc3a976a73a03400c8afe4088eb49defb5726d42f2d09dde2047becdcf42a1b5102b65a03230f17f52cb0aabe474c8e3e1c0272010fc4e1fc1b6d962c12df28672325fc31eb62512649acd171b37505adbcffd4e766d468ff97dd0e920793a7b988f8b42524b3ab0c84e3b07f0603e794c4717df7b0253c515f5cd92b976a3cf73e9236de2c78ab6cec8c4b0f303e140b4f0000a8b4d2c5f37db05f308d5a98ef85e298438c8b7dd72e5cf4c0961feb6697d62419cb5f14e714d4b447eda90095914ec1a553a3aa6adcbb1b003bcfaff59fda291626e82d31c9eeca02e4f8f0b80e9966950b52fc83dd850e63a6ed05f8d03f65df950b1350702e68cf786df2614e3db7b54faf7203b73bca9b2e57bfaa78c27da20d9a1d630c58f97cce4c4c50ee76e0df940a85437c2b29cf80cbc9c69bdba9a3832c9e2a0b902d043d373184f91ea58a97ce765a215b724dce351892867225d96cecbc2e0ea85c0e74fa531de0d4f021b93ecb83648128ab81371e10bc07d217894f16857219a7fe9c6ac8fbfcf75547561c5f2202f242696700e28fe35419ed7caeea0a1226ea47c6679cbb75fbf0ffa904d48f68565669cca08ef994f193555ff481384016b847855d5482d9be107d65cda1a1534368ccff", 0x218}], 0x1)

[   37.555463] sg_write: data in/out 458716/32 bytes for SCSI command 0x0-- guessing data in;
[   37.555463]    program syz-executor7 not setting count and/or reply_len properly
2018/01/29 09:14:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f0000c91000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000e9b000)=[{0x48, 0x0, 0x0, 0xfffffffffffffffc}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r1, &(0x7f000005a000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)

2018/01/29 09:14:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f000078d000-0x8)='./file0\x00', &(0x7f0000cc3000-0xd)=@known='security.evm\x00', &(0x7f0000681000-0x4)='/.}\x00', 0x4, 0x0)
clone(0x0, &(0x7f0000f4e000)="91", &(0x7f000057a000-0x4)=0x0, &(0x7f00008a3000-0x4)=0x0, &(0x7f0000fe3000)="")
mlock(&(0x7f0000697000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/29 09:14:50 executing program 1:
mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000e70000)=0x40, 0x4)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)

2018/01/29 09:14:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents(r0, &(0x7f0000825000-0xa7)=""/84, 0x54)
r1 = fcntl$getown(r0, 0x9)
syz_open_procfs(r1, &(0x7f0000b75000)='net/ipv6_route\x00')
getdents(r0, &(0x7f0000584000-0xf8)=""/72, 0x48)
clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f00004e5000)=0x0, &(0x7f00000fb000-0x71)="")
getdents(r0, &(0x7f00007e0000-0x7)=""/7, 0x7)

2018/01/29 09:14:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)={0x0, 0x0})
timerfd_settime(r1, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000c20000)={{0x0, 0x0}, {0x0, 0x0}})
pipe(&(0x7f0000526000-0x8)={0x0, <r2=>0x0})
ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000beb000)=0x0)
epoll_pwait(r0, &(0x7f0000301000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00000fb000-0x8)={0x0}, 0x8)

2018/01/29 09:14:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000e45000)='/dev/net/tun\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00')
renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00')

2018/01/29 09:14:50 executing program 0:
prctl$intptr(0x37, 0x8)
open$dir(&(0x7f0000350000)='./file0\x00', 0x8000, 0x8)
faccessat(0xffffffffffffffff, &(0x7f00006e5000-0x8)='./file0\x00', 0x0, 0x0)
lstat(&(0x7f00003b4000)='./file0\x00', &(0x7f000002f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cfd000-0xf)='/dev/sequencer\x00', 0x6c0800, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000374000-0x7)='ns/net\x00')
setns(r1, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008db000-0x4)=0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000099c000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/29 09:14:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ca9000-0x8)={0x0, <r0=>0x0})
vmsplice(r0, &(0x7f000086d000-0x90)=[], 0x279, 0x0)
r1 = gettid()
process_vm_writev(r1, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x3b)=""/1, 0x1}], 0x1, &(0x7f0000003000)=[{&(0x7f0000004000-0x1)=""/2, 0x2}], 0x1, 0x0)

2018/01/29 09:14:50 executing program 5:
msync(&(0x7f00004e2000/0x2000)=nil, 0x2000, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)="")
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00009dd000-0xe)='/dev/keychord\x00', 0x40000, 0x0)
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
lstat(&(0x7f0000ebb000-0x8)='./file0\x00', &(0x7f0000503000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000812000)='./file0\x00', 0x0, r1)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003dd000-0xbb)={<r2=>0x0, 0xb3, "062c34328324a70d34056a75d67e30d86bd61698aa959ca175c92868661048bf7edf2e0a9e4374489f7edad49b68e53f8e43033d08ee3b8197d831ff77344069978b72589dfd293792587c6dec5f4a3dcdcd422c643072a043396e99196d468819a74ee01b037a21cdfe0c3a47fe570132ca6afacbf491eeda15765e961fd05ad8726a9cfa6d466a80fb7f6c31e29c7794321913041a6481acea7d890ea5163b1d3a41db542a2dbffd4e374fd8a3bd60bb96cc"}, &(0x7f0000fb8000)=0xbb)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006c0000-0x6)={r2, 0x8}, &(0x7f000078e000)=0x6)

2018/01/29 09:14:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fbf000-0xf5)={<r1=>0x0, 0xed, "e8d1af0f56f738cfc9462ab4016509457e28aa64950c7c59551f3d11ece9f3dfe68b13fdf242308031606452d3ef4ec6bd27baf2bd5492573d4432b3d58de6826ea09bb80fc543a3f56da12f2b164f6bf1210e5555639dd8757e0841d7b75cfec8f0f51d5a42e56c33f4076e34308d18845ec8d0a594a6b9ab0a8960a8d0581ad666e26a84ece493a52071f9b5aba8945b51ed55e47773d6994f441505df822750a4f1d9b10006d5681c634f27e162f5b278090fcbc113845208bb3f2411f94a09f52453d87031756df0689a1f35efcf08f02e32160c90b6751186a2e240a891f1ffe066f7602d28705104e51c"}, &(0x7f000064f000)=0xf5)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000afb000)={r1, 0x7fffffff}, 0x8)
open$dir(&(0x7f0000eb6000)='./file0\x00', 0xfffffffffffffffc, 0x0)
r2 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000410000-0x4)=0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}})
syz_open_dev$tun(&(0x7f0000953000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
close(r2)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd3000-0x10)='/selinux/policy\x00', 0x0, 0x0)
dup(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ad6000)={0x0, 0x0, 0x0}, &(0x7f000078b000-0x4)=0xc)
getresuid(&(0x7f00004aa000-0x4)=0x0, &(0x7f0000ee4000)=0x0, &(0x7f0000ad7000)=0x0)
getgid()
getpgid(0xffffffffffffffff)
getgroups(0x3, &(0x7f0000e46000)=[0xffffffffffffffff, 0x0, 0x0])

2018/01/29 09:14:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002b6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000427000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000954000)=0x0, &(0x7f00005bd000-0x4)=0x4)

2018/01/29 09:14:50 executing program 2:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006bb000-0xc)={0x0, 0x0, <r0=>0x0}, &(0x7f0000c4c000)=0xc)
lstat(&(0x7f000055a000-0x8)='./file0\x00', &(0x7f0000403000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setregid(r1, r0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a6000)='/dev/rfkill\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00007e6000-0x7b)=""/123)

2018/01/29 09:14:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000a5e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000f15000)=0x100000001)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000712000-0x28)={@common="69706464703000000600", @ifru_map={0x294e, 0x0, 0x0, 0x40, 0x0, 0x0}})

2018/01/29 09:14:50 executing program 7:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000bf000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000224000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2000003, 0x0, 0x8, 0x7, 0x907a, 0x1f}, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005aa000)={<r1=>0x0, 0x0}, &(0x7f0000001000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000cc0000)={r1, 0x800}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c98000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
capset(&(0x7f0000f3f000)={0x19980334, 0x0}, &(0x7f000019a000)={0x0, 0x4b6b, 0x4, 0x8002000009, 0x4, 0x0})

2018/01/29 09:14:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000045f000-0x100)=@hopopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}, @padn={0x1, 0x0, []}]}, 0x38)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8)
bind$inet6(r0, &(0x7f0000722000-0x1c)={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4010}, 0x1c)

2018/01/29 09:14:50 executing program 4:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0xfffffffffffffff9, 0x3, 0x215e, 0x0, 0x6, 0xffffffffffffffff, [@sadb_address={0x0, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}}, @sadb_address={0x256, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x6}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f89000)='/dev/hwrng\x00', 0x100, 0x0)
getsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f00009d5000-0x4)=0x0, &(0x7f0000b31000)=0x4)

2018/01/29 09:14:50 executing program 0:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x2c, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000018000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f000001f000-0x4)=0x0, &(0x7f0000022000-0x4)=0x4)

2018/01/29 09:14:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x10000000000002, 0x7fff)
getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000eb0000)=""/111, &(0x7f0000320000)=0x6f)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000870000)=0x1000, 0x4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000237000-0x4)=<r1=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000ec1000)=r1)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00005d7000)=0x0)

2018/01/29 09:14:50 executing program 6:
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000048f000)={0x2a2, &(0x7f0000fb2000-0x8)=[{0x6, 0x20, 0x0, 0xfffffffffffffffb}]})
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fb5000-0x9)='/dev/ppp\x00', 0x10000, 0x0)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r0, &(0x7f00003b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fb4000)=0x14)
ioperm(0x4, 0x40, 0x2)

2018/01/29 09:14:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x88)
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000007b000)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000e6c000)="", 0x0, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/29 09:14:50 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000003000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000, 0x3, 0x1, 0x100, 0x0, 0x20, r2})
clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{0x0, r3/1000+30000}, {0x0, 0x0}})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/29 09:14:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000416000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f000094e000)=0x7f62, 0x4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f79000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a033533c000035db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e3f800", @ifru_flags=0x2fd})
r3 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r3, &(0x7f0000a7d000-0x60f)="", 0x0, 0x48000, &(0x7f00008b1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
sendmmsg(r3, &(0x7f0000f9b000-0xf0)=[{{&(0x7f0000706000)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003dc000-0x60)=[], 0x0, &(0x7f00005cd000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)

2018/01/29 09:14:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000115000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00006f5000-0x9)='/dev/sg#\x00', 0x0, 0x6)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/01/29 09:14:50 executing program 3:
r0 = socket(0x18, 0x0, 0xfff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48)

2018/01/29 09:14:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00006f5000-0x4)=0x0, 0x80800)
syz_open_dev$sndseq(&(0x7f00001cf000)='/dev/snd/seq\x00', 0x0, 0x80)
r0 = syz_open_dev$sndseq(&(0x7f00001ec000-0xd)='/dev/snd/seq\x00', 0x0, 0x80)
r1 = dup(r0)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
r2 = epoll_create1(0x80000)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = epoll_create1(0x0)
r5 = epoll_create1(0x7ffff)
r6 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0})
timerfd_settime(r6, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000022000-0xc)={0x2001, 0x0})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000835000)='/selinux/policy\x00', 0x0, 0x0)
timerfd_gettime(r1, &(0x7f000029f000)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000d93000)={0x2000, 0x0})
rt_sigprocmask(0x1, &(0x7f00006e0000-0x8)={0x8c9}, 0x0, 0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000033e000)={<r7=>0x0, 0xc1, "913792cc79cf866ba78941f46333efefebce4bf45a7917cd642819f6e94acee9b4785aafae84912e8c781119ec5abc211cd0b4722cd4d82afe0802824af781bc32cfeb2208d4ed6d3e3e5236f92a28b11cda4fb1d166b20e2fa3d06c30cba44a348151a2c5819dbcccd8de3828dc10a54a6649caf0eb6e5a7681fa63c203b1ef807cd0c4024156e4cff7dedb8645287fa2a31b8382e654366d46b0f8e62624934e6cf37f81d311b7d9a1dc9c8e30d3756c8942526a6be487c43e2cf3316cbbe3dc"}, &(0x7f0000d05000)=0xc9)
ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000813000)=""/164)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ead000-0x10)={0x2, 0x2, 0x9, 0x16a, r7}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000019000)={0x8, 0x0})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000ad6000-0xa0)={<r8=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7fffffff, 0x7fffffff, 0x0, 0x80}, &(0x7f0000efb000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000d26000-0xc)={r8, 0x0, 0x2, [0xfffffffffffffffa, 0x8]}, &(0x7f0000e3c000-0x4)=0xc)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/01/29 09:14:50 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000006000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xe, 0x800)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0xfffffffffffffffd, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0xe0000, 0x0)
dup(r1)
ioctl$int_in(r1, 0x80000000005406, &(0x7f0000006000-0x8)=0x0)

2018/01/29 09:14:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e48000+0xb8b)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000325000)="efb298915a0a14898db37466c23ebeb67abbdcb8eba59640c1792fff35147b48143b6a87bd72c9fce6229fdbaf09cc87931ac824ce6df466dc825ce3798eed535bfeda178f166aaac7deb1f4734dca773d899706765bb68ac11d529a1b234c1aa6af01e910a2970da07686e21d2e10ff588b63da351495454efa66fdd2a653853d8cf712ec2f392397d73e873f3750ad96558dbbcef59ccf955bc20e26d40ccca5ce1ef623cb9ae82060f052e85efb4055096ac929e246776de450c06cc61fdb46b8227c80d1a2d88aff8d49557c7ded1878aa15487f69041aa493d17b5657efdc1c")
write$selinux_validatetrans(r0, &(0x7f00001c0000)={'system_u:object_r:ping_exec_t:s0', 0x20, 'system_u:object_r:devpts_t:s0', 0x20, 0x0, 0x0, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x60)

2018/01/29 09:14:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ce3000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
unshare(0x400)
timerfd_settime(r0, 0x0, &(0x7f0000cc5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000079000)={{0x0, 0x0}, {0x0, 0x0}})
accept$inet(r0, &(0x7f00000e0000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000570000-0x4)=0x10)

2018/01/29 09:14:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
eventfd(0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000de4000)=""/0, &(0x7f0000861000)=0x3ad)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fac000-0x8)=@assoc_value={<r1=>0x0, 0xa6}, &(0x7f00003f3000)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000036d000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000064000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ae3000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c2c000-0x20)={0x8, <r3=>0x0, 0x0, 0x2c})
ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f000000c000)={0x3, r3})

2018/01/29 09:14:50 executing program 3:
mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c)
r0 = socket$inet6(0xa, 0x80005, 0x0)
ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c})
listen(r0, 0x40)
r1 = socket$inet(0x2, 0x80001, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10)
sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3})
setsockopt$sock_int(r2, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8)
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4)
pipe(&(0x7f0000de9000)={0x0, 0x0})
getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10)
sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000df2000-0x4)=0x0)

2018/01/29 09:14:50 executing program 6:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000801000)={0x2, 0x401, 0x8, 0x1, 0x3f, 0x4, 0xffffffff, 0x81, 0xffffffffffff7fff, 0x2})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000947000)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_load(r1, &(0x7f0000001000-0x23)={0xf97cff8c, 0x8, 'SE Linux', "cdcd4f07043f0e5c0bd1aeb578b3f3f07caedb"}, 0x23)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000c30000-0x44)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
clock_gettime(0x0, &(0x7f0000a80000)={<r3=>0x0, <r4=>0x0})
clock_nanosleep(0x2, 0x0, &(0x7f0000b55000)={r3, r4+10000000}, &(0x7f0000a02000-0x10)={0x0, 0x0})

2018/01/29 09:14:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x12, [@typed={0xc, 0x0, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000054a000)='/dev/ppp\x00', 0x0, 0x0)
bind$inet(r1, &(0x7f000000e000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/29 09:14:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000d97000-0x6)='logon\x00', &(0x7f000092a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f9d000)='system.posix_acl_default\x00', 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e04000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d14000-0x4)=<r1=>0x0)
stat(&(0x7f0000b76000-0x8)='./file0\x00', &(0x7f0000d59000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f000091f000)='./file0\x00', 0x0, r2, r3, 0xffff, 0x8000)
ptrace$setsig(0x4203, r1, 0x4, &(0x7f00006fb000)={0x31, 0x9, 0x101, 0x3})
connect$pptp(r0, &(0x7f000050e000)={0x18, 0x2, {0x3, @rand_addr=0xafa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
sendto$ipx(r0, &(0x7f0000523000-0xf)="0db31502006704d92ee1f938b95f85", 0xf, 0x8080, 0x0, 0x0)

2018/01/29 09:14:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000772000)={0x0, <r0=>0x0})
setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000a1b000)="ae1c84e5731f59910f88f17e05579b3d764fa213a01f44ec95b7341c46a59b253f866fca65b173486ccc007bf7c3c08a079084ec3ac7b5fe407de942001a9a6a99a2a256bb928774d15cdfdee075d9dc4caf74b790d8385a58eac4048adde0eb221f4e4e7d5c5c65b486f8da65c6baaf592f3d6b8e614b4a405765c2fe7b831a1778f3712692ad99d1d7aa6dd6dbaacfc50784903566ddd1d717e7ad0e0e269bd3fd50c91e1201", 0xa7)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000044a000)='/proc/self/net/pfkey\x00', 0x408000, 0x0)
bind$pptp(r1, &(0x7f0000551000)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
r2 = socket$inet(0x2, 0x3, 0xb)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/status\x00', 0x0, 0x0)
bind$netrom(r3, &(0x7f00004d3000-0x48)=@full={{0x3, {"1ba27b0f91f4b6"}, 0x3}, [{"5aad28d1753256"}, {"1e71c10cf7c4d9"}, {"0ca21b764d321d"}, {"988e5c4525566d"}, {"3069efe7c97f52"}, {"908d79592bf0e2"}, {"1029bd61181ef3"}, {"48ad7b938051dc"}]}, 0x48)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000a53000)=0x1, 0x4)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d3a000-0x10)={0x8, &(0x7f000071f000-0x40)=[{0x7, 0x809b, 0x1e, 0x0}, {0xf21, 0x1f, 0x1, 0xeeb}, {0x6, 0x80, 0xc14a, 0xfff}, {0x1, 0x3f, 0x3, 0x7}, {0x1, 0x9, 0x7, 0x401}, {0xffffffff, 0x8000, 0x8, 0x6}, {0x2, 0x7, 0x9, 0xc44}, {0x8, 0x5, 0x7, 0x1}]}, 0x10)

2018/01/29 09:14:50 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8, 0xa, 0x10000, 0x401, <r1=>0x0}, &(0x7f0000dbf000)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000807000)=@assoc_id=r1, &(0x7f0000fe7000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000a6b000)={<r2=>0x0, 0xebeb}, &(0x7f0000001000-0x4)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r2, 0x7, 0x10}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000109000)={0x85, 0x1})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006aa000)={<r3=>0x0, 0x0})
pipe2(&(0x7f0000ac9000)={0x0, <r4=>0x0}, 0x800)
connect(r3, &(0x7f0000215000)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x2, 0x4}}, 0x26)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r5, &(0x7f0000970000-0x38)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f02000-0x1d4)=@delsa={0x34, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/29 09:14:50 executing program 0:
mmap(&(0x7f0000000000/0x392000)=nil, 0x392000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x0)
bind$inet(r0, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0x9, &(0x7f0000392000)={0x0, 0x0})
sendmsg(r0, &(0x7f0000010000-0x38)={&(0x7f000000f000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000009000-0x1000)="94", 0x1}], 0x1, &(0x7f000000d000-0x98)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000393000-0x8)=0x0)
recvmsg(r0, &(0x7f00001b9000)={&(0x7f0000391000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000391000)=[{&(0x7f0000392000-0x75)=""/117, 0x75}], 0x1, &(0x7f000036e000-0x72)=""/114, 0x72, 0x0}, 0x100)
connect(r0, &(0x7f0000013000-0x80)=@generic={0x0, "661679c083cbbf8004c1be092d0c7aac995f8e6fca7da054937566ab363e8729f91d8ad4468cefbb13ec21879020716a14258a1cc2430758f0f1d16a100a11f092025b795209a4b168ba6863fbb63e15fadf03bf18ac0cb236c23df943e760e80201f23e44f97306e76f7e9b8ae78fe64c0bc9061fd2cca0bf7f1b1a9781"}, 0x80)

2018/01/29 09:14:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="00640001000445")
getdents64(r0, &(0x7f0000f73000-0x159)=""/528, 0x210)
timer_create(0x7, &(0x7f0000546000-0x60)={0x0, 0x1a, 0x1, @thr={&(0x7f0000d8f000)="638f40ec7947e394447497d4a08ea497e5090bec7034dfd2665d772168861aaaeb8e616ede8f5bab251efad36dfb5090743fe00e931048e7540706e5af16c2", &(0x7f00009b4000-0x29)="9d073fbd61f2799063e068b710479283a7de57abfd1ce8538da56b3a8909e83d51e9fa87f244c121dd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d5000)=<r1=>0x0)
timer_settime(r1, 0x1, &(0x7f00006f1000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000c80000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/29 09:14:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
rt_sigsuspend(&(0x7f00005f9000-0x8)={0xffff}, 0x8)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000d33000)=@generic={0x9, 0x4, 0x7ff})
munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000)
syz_open_dev$sg(&(0x7f0000cb6000-0x9)='/dev/sg#\x00', 0x3, 0x100)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sync()

2018/01/29 09:14:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000dc000-0x4)=0x4096, 0x4)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d2c000-0x8)={0x0, 0x0})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001b5000)='/dev/rfkill\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000dcb000-0xc)={<r3=>0x0, 0xce, 0x0}, &(0x7f0000b61000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f80000+0x4a9)={r3, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ae3000)=0x8c)
r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0)

[   38.044156] device lo entered promiscuous mode
[   38.049203] device lo entered promiscuous mode
[   38.058108] device lo left promiscuous mode
2018/01/29 09:14:50 executing program 2:
mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
readv(r0, &(0x7f0000010000-0x20)=[{&(0x7f0000037000-0x16)=""/8, 0x8}], 0x1)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000042000+0xc6c)='./file0\x00', 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000)=0xe8)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000001d000-0x4)=0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000043000)={<r2=>0x0, 0x7c, 0x3, [0x0, 0x3, 0x1f]}, &(0x7f0000043000)=0xe)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000044000-0x8)=@assoc_value={r2, 0xb9}, 0x8)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000044000-0xe8)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003d000)=0xe8)
r4 = getgid()
syz_fuseblk_mount(&(0x7f0000043000)='./file0\x00', &(0x7f0000044000-0x8)='./file0\x00', 0x4000, r3, r4, 0x1, 0x6, 0x0)
write$eventfd(r0, &(0x7f000000f000-0x8)=0x0, 0x8)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/mls\x00', 0x0, 0x0)
socket(0x4, 0x3, 0xfd)
setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f000000c000)={0x3, &(0x7f000000a000)=[{0x8000000000000000, 0x9, 0x6ce, 0x7f}, {0x8000, 0x1f, 0x8, 0x7fffffff}, {0x4, 0x8, 0x2, 0xbcb8}]}, 0x10)
writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1)

2018/01/29 09:14:50 executing program 1:
r0 = socket(0xa, 0x0, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000cd0000-0x4)=0x4)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r1, 0x29, 0x4000000000041, 0x0, 0x0)

2018/01/29 09:14:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000d79000-0x4)=0x0, &(0x7f0000b02000)=0x4)

2018/01/29 09:14:50 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20080, 0x0)
timerfd_gettime(r0, &(0x7f0000fd6000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="951586da4536", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/29 09:14:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f00000f4000-0x8)={0x2, r1})
sendto$inet(r0, &(0x7f0000259000)="872ad6bf6dce5f21f928eb6f6c5fb37e4fe8e08e794df764a20fbce71c538c1eba78fe3b46676dcefc7137b2bf12350737017e1ed82dc1e5df1e3b291b2f77fa5845494a2ebda29913bce45d4ceae0a2b5efe436e754928c61594d9b862f2b95240ede1859110da9ac92756ca879edff3ae55608ace218b8f477d673bfa1c54073305a5f6e001d1b5f8fc3c29f5245b4e8c6844fcc08b0bf284469cd636005a49a3098caaa15cb9e064656a24ebcba86c0d5b8b574fe83d065fc56047211d4293169377563346947dc87c0ea5dc7ce01647babb88d74c118bd5ae95625af609b71cd0add0e6839817c42f694ada9", 0xee, 0x800, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[   38.113148] device lo entered promiscuous mode
[   38.136270] device lo left promiscuous mode
2018/01/29 09:14:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009fe000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000ee0000)=0x0)
r1 = syz_open_dev$tun(&(0x7f0000d6d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="0400200700030109008000000000bc22", @ifru_map={0xfa6, 0x0, 0x0, 0x0, 0x0, 0x0}})

2018/01/29 09:14:51 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000111000-0x60)=[{&(0x7f0000000000)="57a230735886aff057751a449ee43c3c5487d6ab4753e5eea0d2abe7bba60963610e6aee6edc8fa15796f8019641bdc22358bd8f8a4ddb358222ddb18007e9d059f28094", 0x44}, {&(0x7f0000104000-0x5e)="87f9b0d1ad2563d237de62b74a5a1f903427f37bdc49d484ccaff9318b22c6677c42bb646cd32707aa7842ed377ace4dfacbe0b474fecfaeb2a015d7c7c6a8ffc180c93ac42997e26492cc7413830c1865902e7ea7cb4dda5398b244f617", 0x5e}, {&(0x7f0000f62000-0xa8)="43e0f39435a321ebea73ca1312769cf1026983301a35a0c734d0542451e5ab02ae18e0d9d5b5009b8eb7adcfd34172d7b78a3b293acbb04a650500a13f6ed2e468db35cfbfef5aeee61b005463277d2953f59198310e6a2279708880388d9a009667d1484978dc5bc7ab37ede0a66b4ffb1f18d1edebe321ced26275ccf81728f5ea13fb18a42eb0d561a7ba4b1fd626804ba27602461773b44b1c28e6e7c2e22952958e19aaab2b", 0xa8}, {&(0x7f0000f5f000-0xb2)="d0703e7c8585cc60cad124aa0d9ddf1d0881f52a403827dc6ce14ddfafe422f541f6abd340f5031cb0f4ad49b0d685fb4aff8ca2bfb58dd1db3ef3f63ea35706ca136882cb30f6217729c1fd64aece54756566fb5dd93cade54ecb26424e009070cb0254ee9d40c7188e936361c94ef7cda49ee4823b25910c1487d5969498813f0b70af36fb386578c33ae0fd61b799c6c1a4c03bfb527e357eaec50aa43c6f069d8f7da6d4d60646fc3da3d6871438e033", 0xb2}, {&(0x7f0000001000-0x2d)="656f958b45b2b2a2c41064cbd11925d139c6b98f7a39515b5224dc6fe0308e48d53a467e33fee79903f5365d24", 0x2d}, {&(0x7f0000964000)="5e7f93319b6fa3f20deba7996e03e205280f2068bdab87cc6f5f96ed30491d04b24497ed9c00f76f557bb8d90ca20b11240999ae6f8a05c328fe8ea24791cadabddc81067b1af7d7376896644ec1ab3b41887f32f963acca06757218a70d669c4a2c54c69d08d87739cc55030f58d8c183e08e98d6c1d051af3a802a8935de7170918dbf91bcf5dc9f295c981682b4500962b15b942eab42a36d9335dc3b69d3da2fd5571561bc043407919a8e04d98c4646f962f2e6186d8df19a8f9305c32b9667a2", 0xc3}], 0x6, 0x8)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0x0, 0x0}, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
splice(r1, &(0x7f0000003000-0x8)=0x0, r2, &(0x7f0000004000-0x8)=0x0, 0x7, 0x0)

2018/01/29 09:14:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
pipe(&(0x7f0000d8d000-0x8)={0x0, <r0=>0x0})
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000936000-0x4)=0x0, 0x4)
mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0)
stat(&(0x7f00002c5000)='./file0\x00', &(0x7f0000fbe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/29 09:14:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000d5c000-0x8)='./file0\x00', 0x4000, 0x98)
read$eventfd(r0, &(0x7f0000835000)=0x0, 0x8)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {<r2=>0x0, 0x0}})
write$evdev(r1, &(0x7f0000001000)=[{{r2, 0x6}, 0x0, 0x0, 0x0}, {{r2, 0x0}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60)
readv(r1, &(0x7f0000b16000)=[{&(0x7f0000dc8000)=""/165, 0xa5}], 0x1)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000374000)="e163188b454f9f1ec560f5a0ae03d72d88c0a18ed83eeb3acb110814ba8c7bcca0c233eccdb0091cc9f10c25af935b1af9835013c47c")

2018/01/29 09:14:51 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000053c000-0x4)=0x0, &(0x7f0000001000-0x4)=0x2d1)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='limits\x00')
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000002000)={<r2=>0x0, 0x0, 0x30})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000003000-0x10)={0x0, <r3=>0x0, 0x3})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000001000)={r2, r3, 0x3})

2018/01/29 09:14:51 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005d2000-0xa)='sessionid\x00')
mkdirat(r0, &(0x7f0000e64000)='./file0\x00', 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00002c2000-0xb)='/dev/loop#\x00', 0x0, 0x1)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000022f000)={@generic="166a5425554138357424ce1aa4ab7e0d", @ifru_flags=0x2400})
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_FD(r1, 0x80081270, 0xffffffffffffffff)

2018/01/29 09:14:51 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$VT_DISALLOCATE(r2, 0x5608)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
close(r1)

2018/01/29 09:14:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ppoll(&(0x7f0000d24000-0x8)=[], 0x0, &(0x7f0000c95000-0x10)={0x77359400, 0x0}, &(0x7f00000cc000-0x8)={0x0}, 0x8)
r2 = accept4(r0, &(0x7f0000c3c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000775000)=0x60, 0x0)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00003b4000)=0x0, &(0x7f0000537000-0x4)=0x4)
r3 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007be000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x1c9c380}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
r6 = dup2(r0, r1)
shutdown(r6, 0x0)

[   38.288230] kasan: CONFIG_KASAN_INLINE enabled
[   38.292840] kasan: GPF could be caused by NULL-ptr deref or user memory access
[   38.300191] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[   38.306401] Dumping ftrace buffer:
[   38.309909]    (ftrace buffer empty)
[   38.313590] Modules linked in:
[   38.316909] CPU: 1 PID: 6879 Comm: syz-executor4 Not tainted 4.9.78-g68d447c #23
[   38.324417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   38.333742] task: ffff8801d9708000 task.stack: ffff8801bfc10000
[   38.339769] RIP: 0010:[<ffffffff81dfbc26>]  [<ffffffff81dfbc26>] __list_del_entry+0x86/0x1d0
[   38.348444] RSP: 0018:ffff8801bfc17868  EFLAGS: 00010046
[   38.353864] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8801d92e8158
[   38.361114] RDX: 0000000000000000 RSI: ffffc90001b23000 RDI: ffff8801d92e8160
[   38.368362] RBP: ffff8801bfc17880 R08: 0000000000000001 R09: 0000000000000001
[   38.375600] R10: 0000000000000004 R11: ffff8801d9708000 R12: 0000000000000000
[   38.382843] R13: 0000000000000000 R14: 0000000000000282 R15: ffff8801d92e8000
[   38.390103] FS:  00007f7ba9f87700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[   38.398312] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   38.404160] CR2: 0000000020b16000 CR3: 00000001c1730000 CR4: 0000000000160670
[   38.411408] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   38.418663] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   38.425914] Stack:
[   38.428049]  ffff8801d92e8190 ffff8801d92e8158 ffff8801d92e8158 ffff8801bfc17898
[   38.436073]  ffffffff81dfbd7d ffff8801d92e8060 ffff8801bfc178c8 ffffffff826674e3
[   38.444096]  ffff8801d92e8158 0000000020001000 1ffff10037f82f23 ffff8801d92e8190
[   38.452108] Call Trace:
[   38.454686]  [<ffffffff81dfbd7d>] list_del+0xd/0x70
[   38.459686]  [<ffffffff826674e3>] sg_remove_request+0xa3/0x120
[   38.465645]  [<ffffffff82670199>] sg_new_write.isra.26+0x849/0x940
[   38.471951]  [<ffffffff8266f950>] ? sg_common_write.isra.23+0x18c0/0x18c0
[   38.478871]  [<ffffffff814c21d4>] ? __might_fault+0x114/0x1d0
[   38.484744]  [<ffffffff826735f2>] sg_write+0x962/0xb30
[   38.490011]  [<ffffffff82672c90>] ? sg_ioctl+0x2a00/0x2a00
[   38.495624]  [<ffffffff81e46c62>] ? depot_save_stack+0x122/0x4a0
[   38.501759]  [<ffffffff812dfd80>] ? get_futex_key+0x1050/0x1050
[   38.507808]  [<ffffffff8123c449>] ? __lock_acquire+0x629/0x3640
[   38.513854]  [<ffffffff8107c736>] ? save_stack_trace+0x16/0x20
[   38.519806]  [<ffffffff8153cc73>] ? save_stack+0x43/0xd0
[   38.525224]  [<ffffffff8153d592>] ? kasan_slab_free+0x72/0xc0
[   38.531075]  [<ffffffff81539a37>] ? kmem_cache_free+0xc7/0x300
[   38.537016]  [<ffffffff812e4158>] ? do_futex+0x3f8/0x15c0
[   38.542527]  [<ffffffff8123be20>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   38.549510]  [<ffffffff82672c90>] ? sg_ioctl+0x2a00/0x2a00
[   38.555106]  [<ffffffff8156df13>] __vfs_write+0x103/0x680
[   38.560615]  [<ffffffff8156de10>] ? do_iter_readv_writev+0x400/0x400
[   38.567076]  [<ffffffff811b9d65>] ? __might_sleep+0x95/0x1a0
[   38.572844]  [<ffffffff81be1f19>] ? __inode_security_revalidate+0xd9/0x130
[   38.579825]  [<ffffffff81bdba59>] ? avc_policy_seqno+0x9/0x20
[   38.585680]  [<ffffffff81bec3a2>] ? selinux_file_permission+0x82/0x460
[   38.592316]  [<ffffffff81bd2b19>] ? security_file_permission+0x89/0x1e0
[   38.599035]  [<ffffffff8156f525>] ? rw_verify_area+0xe5/0x2b0
[   38.604898]  [<ffffffff8156fbf9>] vfs_write+0x189/0x530
[   38.610231]  [<ffffffff815736e9>] SyS_write+0xd9/0x1b0
[   38.615478]  [<ffffffff81573610>] ? SyS_read+0x1b0/0x1b0
[   38.620897]  [<ffffffff8123b5eb>] ? trace_hardirqs_on_caller+0x38b/0x590
[   38.627707]  [<ffffffff8100301a>] ? trace_hardirqs_on_thunk+0x1a/0x1c
[   38.634259]  [<ffffffff838b2c6e>] entry_SYSCALL_64_fastpath+0x29/0xe8
[   38.640810] Code: c4 0f 84 94 00 00 00 48 b8 00 02 00 00 00 00 ad de 48 39 c3 0f 84 a5 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 e8 00 00 00 4c 8b 03 49 39 c8 0f 85 9b 00 00 
[   38.667528] RIP  [<ffffffff81dfbc26>] __list_del_entry+0x86/0x1d0
[   38.673848]  RSP <ffff8801bfc17868>
[   38.677443] ---[ end trace d83dda742796dfb6 ]---
[   38.682164] Kernel panic - not syncing: Fatal exception
[   38.687909] Dumping ftrace buffer:
[   38.691423]    (ftrace buffer empty)
[   38.695102] Kernel Offset: disabled
[   38.698697] Rebooting in 86400 seconds..